{"transactions":[{"id":4633834,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2026-10-01T20:07:03.000Z","date":"2026-09-30","kind":"grant","planned":false,"acquired":true,"shares":450.01,"price":61.11,"value":27500.1111,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. (\"BXP\") common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 84.34 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on July 31, 2026."}],"balance_after":8982.63,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":450.01},"source":{"system":"sec-edgar","filing":"0001478538-26-000016","document":"wk-form4_1790870820.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000147853826000016/wk-form4_1790870820.xml","form_type":"4"}},{"id":719997,"issuer":{"id":4541,"kind":"organization","name":"HAWAIIAN ELECTRIC INDUSTRIES INC"},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-07-03T00:27:56.000Z","date":"2026-06-30","kind":"grant","planned":false,"acquired":true,"shares":9238,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Stock grant pursuant to the HEI 2011 Nonemployee Director Stock Plan."}],"balance_after":23355,"source":{"system":"sec-edgar","filing":"0001478538-26-000014","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/354707/000147853826000014/form4.xml","form_type":"4"}},{"id":721759,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2026-07-01T14:59:39.000Z","date":"2026-06-30","kind":"grant","planned":false,"acquired":true,"shares":402.16,"price":66.31,"value":26667.2296,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. (\"BXP\") common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 95.20 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on April 30, 2026."}],"balance_after":8448.28,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":402.16},"source":{"system":"sec-edgar","filing":"0001478538-26-000012","document":"wk-form4_1782917976.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000147853826000012/wk-form4_1782917976.xml","form_type":"4"}},{"id":755545,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2026-06-02T14:14:03.000Z","date":"2026-05-29","kind":"grant","planned":false,"acquired":true,"shares":3332,"price":0.25,"value":833.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 3,332 LTIP Units will vest on the earlier of (i) May 29, 2027 and (ii) the date of the BXP's 2027 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."}],"balance_after":13495,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":3332},"source":{"system":"sec-edgar","filing":"0001478538-26-000008","document":"wk-form4_1780409640.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000147853826000008/wk-form4_1780409640.xml","form_type":"4"}},{"id":755567,"issuer":{"id":41445,"kind":"organization","name":"BOSTON PROPERTIES LTD PARTNERSHIP","symbol":"N/A"},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2026-06-02T14:13:34.000Z","date":"2026-05-29","kind":"grant","planned":false,"acquired":true,"shares":3332,"price":0.25,"value":833.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to BXP, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to BXP, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to BXP, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 3,332 LTIP Units will vest on the earlier of (i) May 29, 2027 and (ii) the date of BXP's 2027 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to BXP, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."}],"balance_after":13495,"derivative":{"underlying":"Common OP Units","underlying_shares":3332},"source":{"system":"sec-edgar","filing":"0001478538-26-000007","document":"wk-form4_1780409611.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1043121/000147853826000007/wk-form4_1780409611.xml","form_type":"4"}},{"id":823312,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2026-04-01T17:11:36.000Z","date":"2026-03-31","kind":"grant","planned":false,"acquired":true,"shares":529.87,"price":51.9,"value":27500.253,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. 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Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to reallocate all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 79.06 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on January 29, 2026."}],"balance_after":7950.92,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":529.87},"source":{"system":"sec-edgar","filing":"0001478538-26-000004","document":"wk-form4_1775063493.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000147853826000004/wk-form4_1775063493.xml","form_type":"4"}},{"id":952793,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2026-01-05T20:28:10.000Z","date":"2025-12-31","kind":"grant","planned":false,"acquired":true,"shares":407.53,"price":67.48,"value":27500.1244,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. 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Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to reallocate all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 67.52 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the reporting person on October 31, 2025."}],"balance_after":7341.99,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":407.53},"source":{"system":"sec-edgar","filing":"0001478538-26-000002","document":"wk-form4_1767644887.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000147853826000002/wk-form4_1767644887.xml","form_type":"4"}},{"id":1029669,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2025-10-01T20:00:32.000Z","date":"2025-09-30","kind":"grant","planned":false,"acquired":true,"shares":369.92,"price":74.34,"value":27499.8528,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. 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Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 95.88 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on July 31, 2025."}],"balance_after":6866.94,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":369.92},"source":{"system":"sec-edgar","filing":"0001478538-25-000006","document":"wk-form4_1759348829.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000147853825000006/wk-form4_1759348829.xml","form_type":"4"}},{"id":1098246,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2025-07-01T16:19:49.000Z","date":"2025-06-30","kind":"grant","planned":false,"acquired":true,"shares":398.57,"price":67.47,"value":26891.5179,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. (\"BXP\") common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 90.91 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on April 30, 2025."}],"balance_after":6401.14,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":398.57},"source":{"system":"sec-edgar","filing":"0001246991-25-000187","document":"wk-form4_1751386785.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699125000187/wk-form4_1751386785.xml","form_type":"4"}},{"id":1130919,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2025-05-29T16:32:10.000Z","date":"2025-05-28","kind":"grant","planned":false,"acquired":true,"shares":2434,"price":0.25,"value":608.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 2,434 LTIP Units will vest on the earlier of (i) May 28, 2026 and (ii) the date of the BXP's 2026 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."}],"balance_after":10163,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":2434},"source":{"system":"sec-edgar","filing":"0001246991-25-000164","document":"wk-form4_1748536324.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699125000164/wk-form4_1748536324.xml","form_type":"4"}},{"id":1130926,"issuer":{"id":41445,"kind":"organization","name":"BOSTON PROPERTIES LTD PARTNERSHIP","symbol":"N/A"},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2025-05-29T16:31:18.000Z","date":"2025-05-28","kind":"grant","planned":false,"acquired":true,"shares":2434,"price":0.25,"value":608.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to BXP, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to BXP, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to BXP, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 2,434 LTIP Units will vest on the earlier of (i) May 28, 2026 and (ii) the date of BXP's 2026 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to BXP, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."}],"balance_after":10163,"derivative":{"underlying":"Common OP Units","underlying_shares":2434},"source":{"system":"sec-edgar","filing":"0001246991-25-000159","document":"wk-form4_1748536272.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1043121/000124699125000159/wk-form4_1748536272.xml","form_type":"4"}},{"id":1186887,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2025-04-01T19:36:43.000Z","date":"2025-03-31","kind":"grant","planned":false,"acquired":true,"shares":409.29,"price":67.19,"value":27500.1951,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. (\"BXP\") common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 73.48 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on January 30, 2025."}],"balance_after":5911.66,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":409.29},"source":{"system":"sec-edgar","filing":"0001246991-25-000131","document":"wk-form4_1743536196.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699125000131/wk-form4_1743536196.xml","form_type":"4"}},{"id":1318937,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2025-01-02T17:28:35.000Z","date":"2024-12-31","kind":"grant","planned":false,"acquired":true,"shares":369.82,"price":74.36,"value":27499.8152,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. (\"BXP\") common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 60.80 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the reporting person on October 31, 2024."}],"balance_after":5428.89,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":369.82},"source":{"system":"sec-edgar","filing":"0001246991-25-000011","document":"wk-form4_1735838909.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699125000011/wk-form4_1735838909.xml","form_type":"4"}},{"id":1397052,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2024-10-01T15:53:51.000Z","date":"2024-09-30","kind":"grant","planned":false,"acquired":true,"shares":341.78,"price":80.46,"value":27499.6188,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the BXP, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the BXP, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 63.13 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on July 31, 2024."}],"balance_after":4998.27,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":341.78},"source":{"system":"sec-edgar","filing":"0001246991-24-000310","document":"wk-form4_1727798025.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699124000310/wk-form4_1727798025.xml","form_type":"4"}},{"id":1466327,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2024-07-01T19:38:18.000Z","date":"2024-06-30","kind":"grant","planned":false,"acquired":true,"shares":481.62,"price":61.56,"value":29648.5272,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to BXP, Inc. (\"BXP\") common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to change all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under BXP's 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to change all or a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 64.09 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on April 30, 2024."}],"balance_after":4593.36,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":481.62},"source":{"system":"sec-edgar","filing":"0001246991-24-000284","document":"wk-form4_1719862692.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699124000284/wk-form4_1719862692.xml","form_type":"4"}},{"id":1496965,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2024-05-31T17:26:54.000Z","date":"2024-05-30","kind":"grant","planned":false,"acquired":true,"shares":2835,"price":0.25,"value":708.75,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 2,835 LTIP Units will vest on the earlier of (i) May 30, 2025 and (ii) the date of the BXP's 2025 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."}],"balance_after":7729,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":2835},"source":{"system":"sec-edgar","filing":"0001246991-24-000264","document":"wk-form4_1717176405.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699124000264/wk-form4_1717176405.xml","form_type":"4"}},{"id":1496971,"issuer":{"id":41445,"kind":"organization","name":"BOSTON PROPERTIES LTD PARTNERSHIP","symbol":"N/A"},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2024-05-31T17:26:27.000Z","date":"2024-05-30","kind":"grant","planned":false,"acquired":true,"shares":2835,"price":0.25,"value":708.75,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 2,835 LTIP Units will vest on the earlier of (i) May 30, 2025 and (ii) the date of BXP's 2025 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."}],"balance_after":7729,"derivative":{"underlying":"Common OP Units","underlying_shares":2835},"source":{"system":"sec-edgar","filing":"0001246991-24-000262","document":"wk-form4_1717176378.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1043121/000124699124000262/wk-form4_1717176378.xml","form_type":"4"}},{"id":1556756,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2024-04-01T19:23:59.000Z","date":"2024-03-31","kind":"grant","planned":false,"acquired":true,"shares":497.63,"price":65.31,"value":32500.2153,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Boston Properties, Inc. common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 49.01 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on January 30, 2024."}],"balance_after":4047.65,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":497.63},"source":{"system":"sec-edgar","filing":"0001246991-24-000219","document":"wk-form4_1711999426.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699124000219/wk-form4_1711999426.xml","form_type":"4"}},{"id":1696882,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2024-01-02T19:49:03.000Z","date":"2023-12-31","kind":"grant","planned":false,"acquired":true,"shares":463.16,"price":70.17,"value":32499.9372,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Boston Properties, Inc. common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 54.58 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the reporting person on October 31, 2023."}],"balance_after":3501.01,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":463.16},"source":{"system":"sec-edgar","filing":"0001246991-24-000010","document":"wk-form4_1704224934.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699124000010/wk-form4_1704224934.xml","form_type":"4"}},{"id":1770737,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2023-10-02T20:11:16.000Z","date":"2023-09-30","kind":"grant","planned":false,"acquired":true,"shares":546.4,"price":59.48,"value":32499.872,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Boston Properties, Inc. common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 35.32 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on July 31, 2023."}],"balance_after":2983.27,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":546.4},"source":{"system":"sec-edgar","filing":"0001246991-23-000255","document":"wf-form4_169627745991727.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699123000255/wf-form4_169627745991727.xml","form_type":"4"}},{"id":1837266,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2023-07-05T14:54:09.000Z","date":"2023-06-30","kind":"grant","planned":false,"acquired":true,"shares":500.01,"price":57.59,"value":28795.5759,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Boston Properties, Inc. common stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may make one or more elections to convert a portion (but only in 25% increments) of their notional investment from BXP common stock to a deemed investment in one or more measurement funds. These elections may only be made after the director's service on the BXP Board of Directors ends. Amounts notionally invested in measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 34.29 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the reporting person on April 28, 2023."}],"balance_after":2401.55,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":500.01},"source":{"system":"sec-edgar","filing":"0001246991-23-000221","document":"wf-form4_168856883814582.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699123000221/wf-form4_168856883814582.xml","form_type":"4"}},{"id":1870603,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2023-06-02T13:50:54.000Z","date":"2023-05-31","kind":"grant","planned":false,"acquired":true,"shares":3390,"price":0.25,"value":847.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 3,390 LTIP Units will vest on the earlier of (i) May 31, 2024 and (ii) the date of BXP's 2024 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."}],"balance_after":4894,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":3390},"source":{"system":"sec-edgar","filing":"0001246991-23-000197","document":"wf-form4_168571384305253.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699123000197/wf-form4_168571384305253.xml","form_type":"4"}},{"id":1870629,"issuer":{"id":41445,"kind":"organization","name":"BOSTON PROPERTIES LTD PARTNERSHIP","symbol":"N/A"},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2023-06-02T13:48:36.000Z","date":"2023-05-31","kind":"grant","planned":false,"acquired":true,"shares":3390,"price":0.25,"value":847.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 3,390 LTIP Units will vest on the earlier of (i) May 31, 2024 and (ii) the date of BXP's 2024 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."}],"balance_after":4894,"derivative":{"underlying":"Common OP Units","underlying_shares":3390},"source":{"system":"sec-edgar","filing":"0001246991-23-000188","document":"wf-form4_168571370622420.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1043121/000124699123000188/wf-form4_168571370622420.xml","form_type":"4"}},{"id":1932828,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2023-04-03T20:54:17.000Z","date":"2023-03-31","kind":"grant","planned":false,"acquired":true,"shares":508.13,"price":54.12,"value":27499.9956,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Common Stock on a 1-for-1 basis"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees.  The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors.  In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from BXP common stock to a deemed investment in one or more measurement funds.  This election may only be made after the director's service on the BXP Board of Directors ends.  A director's account that has been converted to measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees.  The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors.  In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from BXP common stock to a deemed investment in one or more measurement funds.  This election may only be made after the director's service on the BXP Board of Directors ends.  A director's account that has been converted to measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 18.20 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on January 30, 2023."}],"balance_after":1867.25,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":508.13},"source":{"system":"sec-edgar","filing":"0001246991-23-000156","document":"wf-form4_168055523525313.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699123000156/wf-form4_168055523525313.xml","form_type":"4"}},{"id":2073049,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2023-01-03T19:05:58.000Z","date":"2022-12-31","kind":"grant","acquired":true,"shares":406.93,"price":67.58,"value":27500.3294,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Common Stock on a 1-for-1 basis"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees.  The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors.  In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from BXP common stock to a deemed investment in one or more measurement funds.  This election may only be made after the director's service on the BXP Board of Directors ends.  A director's account that has been converted to measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees.  The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors.  In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from BXP common stock to a deemed investment in one or more measurement funds.  This election may only be made after the director's service on the BXP Board of Directors ends.  A director's account that has been converted to measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 12.42 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on October 31, 2022."}],"balance_after":1340.92,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":406.93},"source":{"system":"sec-edgar","filing":"0001246991-23-000013","document":"wf-form4_167277274298799.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699123000013/wf-form4_167277274298799.xml","form_type":"4"}},{"id":2147772,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2022-10-03T19:39:23.000Z","date":"2022-09-30","kind":"grant","acquired":true,"shares":366.81,"price":74.97,"value":27499.7457,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Common Stock on a 1-for-1 basis"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees.  The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors.  In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from BXP common stock to a deemed investment in one or more measurement funds.  This election may only be made after the director's service on the BXP Board of Directors ends.  A director's account that has been converted to measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees.  The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors.  In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from BXP common stock to a deemed investment in one or more measurement funds.  This election may only be made after the director's service on the BXP Board of Directors ends.  A director's account that has been converted to measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 5.9 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on July 29, 2022."}],"balance_after":921.57,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":366.81},"source":{"system":"sec-edgar","filing":"0001246991-22-000227","document":"wf-form4_166482594884639.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699122000227/wf-form4_166482594884639.xml","form_type":"4"}},{"id":2215288,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2022-07-05T18:34:54.000Z","date":"2022-06-30","kind":"grant","acquired":true,"shares":324.4,"price":88.98,"value":28865.112,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Common Stock on a 1-for-1 basis"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees.  The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors.  In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from BXP common stock to a deemed investment in one or more measurement funds.  This election may only be made after the director's service on the BXP Board of Directors ends.  A director's account that has been converted to measurement funds will be settled in cash instead of BXP common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. (\"BXP\") 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees.  The Phantom Stock Units are to be settled in shares of BXP common stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the reporting person's election, following the reporting person's retirement from the BXP Board of Directors.  In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from BXP common stock to a deemed investment in one or more measurement funds.  This election may only be made after the director's service on the BXP Board of Directors ends.  A director's account that has been converted to measurement funds will be settled in cash instead of BXP common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 1.86 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on April 29, 2022."}],"balance_after":548.86,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":324.4},"source":{"system":"sec-edgar","filing":"0001246991-22-000208","document":"wf-form4_165704608005297.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699122000208/wf-form4_165704608005297.xml","form_type":"4"}},{"id":2251811,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2022-05-31T20:33:53.000Z","date":"2022-05-26","kind":"grant","acquired":true,"shares":1504,"price":0.25,"value":376.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 1,504 LTIP Units will vest on the earlier of (i) May 26, 2023 and (ii) the date of the Issuer's 2023 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in Boston Properties Limited Partnership (\"BPLP\"), of which the Issuer is the general partner, issued pursuant to the Issuer's equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of BPLP or the holder, into a common unit of limited partnership interest in BPLP (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of the Issuer's common stock, except that the Issuer may, at its election, acquire each Common OP Unit so presented for one share of common stock. LTIP Units have no expiration date."}],"balance_after":1504,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":1504},"source":{"system":"sec-edgar","filing":"0001246991-22-000181","document":"wf-form4_165402920184976.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699122000181/wf-form4_165402920184976.xml","form_type":"4"}},{"id":2251840,"issuer":{"id":41445,"kind":"organization","name":"BOSTON PROPERTIES LTD PARTNERSHIP","symbol":"N/A"},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"LTIP Units","published_at":"2022-05-31T20:33:10.000Z","date":"2022-05-26","kind":"grant","acquired":true,"shares":1504,"price":0.25,"value":376.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The 1,504 LTIP Units will vest on the earlier of (i) May 26, 2023 and (ii) the date of BXP's 2023 annual meeting of stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents units of limited partnership interest in the Issuer issued pursuant to Boston Properties, Inc.'s (\"BXP\"), the Issuer's general partner, equity based incentive programs (\"LTIP Units\"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes, each LTIP Unit may be converted, at the election of the Issuer or the holder, into a common unit of limited partnership interest in the Issuer (\"Common OP Unit\"). Each Common OP Unit acquired upon conversion of an LTIP Unit may be presented for redemption, at the election of the holder, for cash equal to the then fair market value of a share of BXP's common stock, except that BXP may, at its election, acquire each Common OP Unit so presented for one share of BXP's common stock. LTIP Units have no expiration date."}],"balance_after":1504,"derivative":{"underlying":"Common OP Units","underlying_shares":1504},"source":{"system":"sec-edgar","filing":"0001246991-22-000180","document":"wf-form4_165402916586694.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1043121/000124699122000180/wf-form4_165402916586694.xml","form_type":"4"}},{"id":2311604,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2022-04-01T15:21:53.000Z","date":"2022-03-31","kind":"grant","acquired":true,"shares":194.1,"price":128.8,"value":25000.08,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Common Stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of Common Stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the Reporting Person's election, following the Reporting Person's retirement from the Boston Properties, Inc. Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from Common Stock to a deemed investment in one or more measurement funds. This election may only be made after the director's service on the Board of Directors ends. A director's account that has been converted to measurement funds will be settled in cash instead of Common Stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of Common Stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the Reporting Person's election, following the Reporting Person's retirement from the Boston Properties, Inc. Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from Common Stock to a deemed investment in one or more measurement funds. This election may only be made after the director's service on the Board of Directors ends. A director's account that has been converted to measurement funds will be settled in cash instead of Common Stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 0.24 Phantom Stock Units received pursuant to dividend equivalent rights which were credited to the Reporting Person on January 28, 2022."}],"balance_after":222.6,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":194.1},"source":{"system":"sec-edgar","filing":"0001246991-22-000152","document":"wf-form4_164882649997113.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699122000152/wf-form4_164882649997113.xml","form_type":"4"}},{"id":2450495,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Phantom Stock Units","published_at":"2022-01-04T15:04:08.000Z","date":"2021-12-31","kind":"grant","acquired":true,"shares":28.26,"price":115.18,"value":3254.9868,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Phantom Stock Units convert to Common Stock on a 1-for-1 basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of Common Stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the Reporting Person's election, following the Reporting Person's retirement from the Boston Properties, Inc. Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from Common Stock to a deemed investment in one or more measurement funds. This election may only be made after the director's service on the Board of Directors ends. A director's account that has been converted to measurement funds will be settled in cash instead of Common Stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Phantom Stock Units are awarded under the Boston Properties, Inc. 2021 Stock Incentive Plan (the \"2021 Plan\") to non-employee directors who elected to receive Phantom Stock Units in lieu of director cash compensation fees. The Phantom Stock Units are to be settled in shares of Common Stock (except that fractional units, if any, will be settled in cash) in a lump sum or in ten annual installments, at the Reporting Person's election, following the Reporting Person's retirement from the Boston Properties, Inc. Board of Directors. In addition, non-employee directors who elect a deferred payout following their retirement may elect to convert not less than 100% of their notional investment from Common Stock to a deemed investment in one or more measurement funds. This election may only be made after the director's service on the Board of Directors ends. A director's account that has been converted to measurement funds will be settled in cash instead of Common Stock."}],"balance_after":28.26,"derivative":{"underlying":"Common Stock, par value $0.01","underlying_shares":28.26},"source":{"system":"sec-edgar","filing":"0001246991-22-000014","document":"wf-form4_164130863706558.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000124699122000014/wf-form4_164130863706558.xml","form_type":"4"}},{"id":2457353,"issuer":{"id":3450,"kind":"organization","name":"BXP, Inc."},"owners":[{"id":33490,"kind":"person","name":"KIPP MARY E","position":1,"cik":"0001478538","reported_name":"KIPP MARY E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value 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