{"transactions":[{"id":746364,"issuer":{"id":1530,"kind":"organization","name":"Lucid Group, Inc.","symbol":"LCID"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-06-08T21:21:13.000Z","date":"2026-06-04","kind":"grant","planned":false,"acquired":true,"shares":43870,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These restricted stock units (\"RSUs\") will vest in full on the earlier of (i) the one-year anniversary of the date of grant or (ii) the date of the next annual meeting of stockholders held after the date of grant, in each case, subject to the reporting person's continued service on the board of directors through the applicable vesting date. The RSUs are also subject to a deferral election by the reporting person and shares will not be issued until the designated deferred settlement date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"RSUs are settled in shares of Class A Common Stock on a one-for-one basis."}],"balance_after":58969,"source":{"system":"sec-edgar","filing":"0001628280-26-041681","document":"wk-form4_1780953670.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1811210/000162828026041681/wk-form4_1780953670.xml","form_type":"4"}},{"id":782229,"issuer":{"id":5073,"kind":"organization","name":"FOX FACTORY HOLDING CORP"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-12T20:05:18.000Z","date":"2026-05-08","kind":"grant","planned":false,"acquired":true,"shares":8989,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The Reporting Person received a grant of restricted stock units pursuant to the Issuer's Non-Employee Director Compensation Policy. The restricted stock units vest the day before the Issuer's 2027 annual meeting."}],"balance_after":10125,"source":{"system":"sec-edgar","filing":"0001626219-26-000008","document":"wk-form4_1778616307.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1424929/000162621926000008/wk-form4_1778616307.xml","form_type":"4"}},{"id":818927,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2026-04-02T19:03:22.000Z","date":"2026-04-01","kind":"grant","planned":false,"acquired":true,"shares":2297,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs will vest on March 31, 2027; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of the Company or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of common stock will be issued in settlement of the RSUs upon vesting and the earlier of the reporting person's compliance with the Company's applicable minimum stock ownership guidelines, termination of service as a director or a change in control event."}],"balance_after":28764,"source":{"system":"sec-edgar","filing":"0001626219-26-000006","document":"wk-form4_1775156600.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000162621926000006/wk-form4_1775156600.xml","form_type":"4"}},{"id":826290,"issuer":{"id":5073,"kind":"organization","name":"FOX FACTORY HOLDING CORP"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-03-27T20:10:50.000Z","date":"2026-03-25","kind":"grant","planned":false,"acquired":true,"shares":1136,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The Reporting Person received a grant of restricted stock units pursuant to the Issuer's Non-Employee Director Compensation Policy. The restricted stock units will vest on May 5, 2026."}],"balance_after":1136,"source":{"system":"sec-edgar","filing":"0001626219-26-000004","document":"wk-form4_1774642248.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1424929/000162621926000004/wk-form4_1774642248.xml","form_type":"4"}},{"id":1118052,"issuer":{"id":1530,"kind":"organization","name":"Lucid Group, Inc.","symbol":"LCID"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-06-09T20:40:19.000Z","date":"2025-06-05","kind":"grant","planned":false,"acquired":true,"shares":150990,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These restricted stock units (\"RSUs\") will vest in three equal annual installments on the earlier of (i) the first, second and third anniversary date of the grant or (ii) the date of the first, second and third annual meeting of stockholders following the grant, respectively, subject to the reporting person's  continued service on the board of directors as of each of the applicable vesting dates.\nThe RSUs are also subject to a deferral election by the reporting person and shares will not be issued until the designated deferred settlement date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"RSUs are settled in shares of Class A Common Stock on a one-for-one basis."}],"balance_after":150990,"source":{"system":"sec-edgar","filing":"0001628280-25-030241","document":"wk-form4_1749501555.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1811210/000162828025030241/wk-form4_1749501555.xml","form_type":"4"}},{"id":1178809,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2025-04-03T15:37:23.000Z","date":"2025-04-01","kind":"grant","planned":false,"acquired":true,"shares":4099,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F3","text":"The RSUs will vest on March 31, 2026; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of the Company or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of common stock will be issued in settlement of the RSUs upon vesting and the earlier of the reporting person's compliance with the Company's applicable minimum stock ownership guidelines, termination of service as a director or a change in control event."}],"balance_after":26467,"source":{"system":"sec-edgar","filing":"0001589526-25-000051","document":"wk-form4_1743694637.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952625000051/wk-form4_1743694637.xml","form_type":"4"}},{"id":1178808,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2025-04-03T15:37:23.000Z","date":"2025-04-01","kind":"grant","planned":false,"acquired":true,"shares":1518,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs were granted and vested on April 1, 2025. Shares of common stock will be issued in settlement of the RSUs upon vesting and the earlier of the reporting person's compliance with the Company's applicable minimum stock ownership guidelines, termination of service as a director or a change in control event."}],"balance_after":22368,"source":{"system":"sec-edgar","filing":"0001589526-25-000051","document":"wk-form4_1743694637.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952625000051/wk-form4_1743694637.xml","form_type":"4"}},{"id":1552741,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2024-04-02T17:00:06.000Z","date":"2024-04-01","kind":"grant","planned":false,"acquired":true,"shares":1954,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs will vest on April 1, 2025; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of the Company or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of common stock will be issued in settlement of the RSUs upon the earlier of the recipient's termination of service as a director or a change in control."}],"balance_after":20850,"source":{"system":"sec-edgar","filing":"0001589526-24-000042","document":"wk-form4_1712077198.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952624000042/wk-form4_1712077198.xml","form_type":"4"}},{"id":1866143,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2023-06-05T20:50:09.000Z","date":"2023-06-01","kind":"grant","planned":false,"acquired":true,"shares":1984,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs will vest on April 1, 2024; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of Blue Bird Corporation or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of common stock will be issued in settlement of the RSUs upon the earlier of the recipient's termination of service as a director or a change in control."}],"balance_after":18896,"source":{"system":"sec-edgar","filing":"0001589526-23-000080","document":"wk-form4_1685998195.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952623000080/wk-form4_1685998195.xml","form_type":"4"}},{"id":2302199,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2022-04-06T19:36:27.000Z","date":"2022-04-01","kind":"grant","acquired":true,"shares":2616,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs will vest on April 1, 2023; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of the Company or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of common stock will be issued in settlement of the RSUs upon the earlier of the recipient's termination of service as a director or a change in control."}],"balance_after":16912,"source":{"system":"sec-edgar","filing":"0001589526-22-000031","document":"wf-form4_164927377438601.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952622000031/wf-form4_164927377438601.xml","form_type":"4"}},{"id":2760429,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2021-04-02T17:58:03.000Z","date":"2021-04-01","kind":"grant","acquired":true,"shares":1869,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs will vest on April 1, 2022; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of the Company or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of Common Stock will be issued in settlement of the RSUs upon the earlier of the recipient's termination of service as a director or a change in control."}],"balance_after":14296,"source":{"system":"sec-edgar","filing":"0001589526-21-000029","document":"wf-form4_161738619802308.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952621000029/wf-form4_161738619802308.xml","form_type":"4"}},{"id":3159143,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2020-05-06T21:36:49.000Z","date":"2020-05-05","kind":"grant","acquired":true,"shares":4421,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs will vest on April 1, 2021; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of the Company or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of Common Stock will be issued in settlement of the RSUs upon the earlier of the recipient's termination of service as a director or a change in control."}],"balance_after":12427,"source":{"system":"sec-edgar","filing":"0001589526-20-000055","document":"wf-form4_158880099176801.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952620000055/wf-form4_158880099176801.xml","form_type":"4"}},{"id":3557306,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2019-04-11T20:02:39.000Z","date":"2019-04-09","kind":"grant","acquired":true,"shares":2953,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs will vest on April 1, 2020; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of the Company or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of Common Stock will be issued in settlement of the RSUs upon the earlier of the recipient's termination of service as a director or a change in control."}],"balance_after":8006,"source":{"system":"sec-edgar","filing":"0001589526-19-000029","document":"wf-form4_155501294606994.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952619000029/wf-form4_155501294606994.xml","form_type":"4"}},{"id":3965919,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2018-04-10T13:41:44.000Z","date":"2018-04-09","kind":"grant","acquired":true,"shares":2146,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs will vest on April 1, 2019; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of the Company or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of Common Stock will be issued in settlement of the RSUs upon the earlier of the recipient's termination of service as a director or a change in control."}],"balance_after":5053,"source":{"system":"sec-edgar","filing":"0001589526-18-000039","document":"wf-form4_152336769071619.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952618000039/wf-form4_152336769071619.xml","form_type":"4"}},{"id":4355061,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Options","published_at":"2017-04-10T21:17:24.000Z","date":"2017-04-06","kind":"disposition_to_issuer","acquired":false,"shares":48875,"price":1.94,"value":94817.5,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"Represents an exercisable stock option, which was to vest and become exercisable in three equal annual installments (beginning on August 4, 2015), and with any previously unvested options being accelerated and becoming vested and exercisable under the Merger Agreement as of immediately prior to the Merger."}],"balance_after":0,"derivative":{"exercise_price":20,"expiration_date":"2024-08-04","underlying":"Common Stock","underlying_shares":48875},"source":{"system":"sec-edgar","filing":"0000899243-17-009873","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000089924317009873/doc4.xml","form_type":"4"}},{"id":4355060,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Options","published_at":"2017-04-10T21:17:24.000Z","date":"2017-04-06","kind":"disposition_to_issuer","acquired":false,"shares":9385,"price":1.94,"value":18206.9,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Currently exercisable."}],"balance_after":0,"derivative":{"exercise_price":20,"expiration_date":"2024-08-04","underlying":"Common Stock","underlying_shares":9385},"source":{"system":"sec-edgar","filing":"0000899243-17-009873","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000089924317009873/doc4.xml","form_type":"4"}},{"id":4355059,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Options","published_at":"2017-04-10T21:17:24.000Z","date":"2017-04-06","kind":"disposition_to_issuer","acquired":false,"shares":485205,"price":3.28,"value":1591472.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Represents stock options that were accelerated pursuant to the Merger Agreement and became vested and exercisable as of immediately prior to the Merger."}],"balance_after":0,"derivative":{"exercise_price":18.66,"expiration_date":"2024-06-02","underlying":"Common Stock","underlying_shares":485205},"source":{"system":"sec-edgar","filing":"0000899243-17-009873","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000089924317009873/doc4.xml","form_type":"4"}},{"id":4355058,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Options","published_at":"2017-04-10T21:17:24.000Z","date":"2017-04-06","kind":"disposition_to_issuer","acquired":false,"shares":20764,"price":3.04,"value":63122.56,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Represents an exercisable stock option, which was to vest and become exercisable in three equal annual installments (beginning on March 16, 2016), and with any previously unvested options being accelerated and becoming vested and exercisable under the Merger Agreement as of immediately prior to the Merger."}],"balance_after":0,"derivative":{"exercise_price":18.9,"expiration_date":"2025-03-16","underlying":"Common Stock","underlying_shares":20764},"source":{"system":"sec-edgar","filing":"0000899243-17-009873","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000089924317009873/doc4.xml","form_type":"4"}},{"id":4355057,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Options","published_at":"2017-04-10T21:17:24.000Z","date":"2017-04-06","kind":"disposition_to_issuer","acquired":false,"shares":43178,"price":6.86,"value":296201.08,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"Represents an exercisable stock option, which was to vest and become exercisable in three equal annual installments (beginning on April 4, 2017), and with any previously unvested options being accelerated and becoming vested and exercisable under the Merger Agreement as of immediately prior to the Merger."}],"balance_after":0,"derivative":{"exercise_price":15.08,"expiration_date":"2026-04-04","underlying":"Common Stock","underlying_shares":43178},"source":{"system":"sec-edgar","filing":"0000899243-17-009873","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000089924317009873/doc4.xml","form_type":"4"}},{"id":4355056,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Options","published_at":"2017-04-10T21:17:24.000Z","date":"2017-04-06","kind":"disposition_to_issuer","acquired":false,"shares":55556,"price":6.13,"value":340558.28,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"Reflects disposition under the Merger Agreement, pursuant to which each outstanding stock option of the Issuer was canceled in exchange for an amount in cash equal to (x) the aggregate number of shares of Common Stock underlying such stock option immediately prior to the Merger, multiplied by (y) the value of the Merger Consideration (with the Share Consideration being valued at $8.44 per share (0.5 times the closing price of a share of AAM common stock on April 5, 2017 of $16.88 (the last trading day prior to the effectiveness of the Merger)) less the exercise price of such stock option."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Represents stock options that were accelerated pursuant to the Merger Agreement and became vested and exercisable as of immediately prior to the Merger."}],"balance_after":0,"derivative":{"exercise_price":15.81,"exercise_date":"2017-04-06","expiration_date":"2026-09-16","underlying":"Common Stock","underlying_shares":55556},"source":{"system":"sec-edgar","filing":"0000899243-17-009873","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000089924317009873/doc4.xml","form_type":"4"}},{"id":4355055,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Common Stock","published_at":"2017-04-10T21:17:24.000Z","date":"2017-04-06","kind":"disposition_to_issuer","acquired":false,"shares":91974,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects disposition in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of November 3, 2016 (the \"Merger Agreement\"), by and among the Issuer, American Axle & Manufacturing Holdings, Inc. (\"AAM\") and Alpha SPV I, Inc., a wholly-owned subsidiary of AAM (\"Merger Sub\"), pursuant to which Merger Sub merged with and into the Issuer (the \"Merger\"), with the Issuer surviving as a wholly-owned subsidiary of AAM and each share of Common Stock was exchanged for $13.50 in cash (the \"Cash Consideration\") and 0.5 of a share of common stock of AAM (the \"Share Consideration\" and, together with the Cash Consideration, the \"Merger Consideration\"). The closing price of a share of Common Stock on April 5, 2017 (the last trading day prior to the effectiveness of the Merger) was $21.90, and the closing price of a share of AAM common stock on April 6, 2017 (the effective date of the Merger) was $17.00."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Reflects disposition under the Merger Agreement, pursuant to which each restricted stock unit of the Issuer became fully vested immediately prior to the Merger and was canceled in exchange for the Merger Consideration."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-17-009873","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000089924317009873/doc4.xml","form_type":"4"}},{"id":4355054,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Common Stock","published_at":"2017-04-10T21:17:24.000Z","date":"2017-04-06","kind":"disposition_to_issuer","acquired":false,"shares":78232,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects disposition in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of November 3, 2016 (the \"Merger Agreement\"), by and among the Issuer, American Axle & Manufacturing Holdings, Inc. (\"AAM\") and Alpha SPV I, Inc., a wholly-owned subsidiary of AAM (\"Merger Sub\"), pursuant to which Merger Sub merged with and into the Issuer (the \"Merger\"), with the Issuer surviving as a wholly-owned subsidiary of AAM and each share of Common Stock was exchanged for $13.50 in cash (the \"Cash Consideration\") and 0.5 of a share of common stock of AAM (the \"Share Consideration\" and, together with the Cash Consideration, the \"Merger Consideration\"). The closing price of a share of Common Stock on April 5, 2017 (the last trading day prior to the effectiveness of the Merger) was $21.90, and the closing price of a share of AAM common stock on April 6, 2017 (the effective date of the Merger) was $17.00."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Reflects disposition under the Merger Agreement, pursuant to which each share of restricted stock of the Issuer was canceled in exchange for the Merger Consideration."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-17-009873","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000089924317009873/doc4.xml","form_type":"4"}},{"id":4355053,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Common Stock, par value $0.001 per share (\"Common Stock\")","published_at":"2017-04-10T21:17:24.000Z","date":"2017-04-06","kind":"disposition_to_issuer","acquired":false,"shares":190505,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects disposition in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of November 3, 2016 (the \"Merger Agreement\"), by and among the Issuer, American Axle & Manufacturing Holdings, Inc. (\"AAM\") and Alpha SPV I, Inc., a wholly-owned subsidiary of AAM (\"Merger Sub\"), pursuant to which Merger Sub merged with and into the Issuer (the \"Merger\"), with the Issuer surviving as a wholly-owned subsidiary of AAM and each share of Common Stock was exchanged for $13.50 in cash (the \"Cash Consideration\") and 0.5 of a share of common stock of AAM (the \"Share Consideration\" and, together with the Cash Consideration, the \"Merger Consideration\"). The closing price of a share of Common Stock on April 5, 2017 (the last trading day prior to the effectiveness of the Merger) was $21.90, and the closing price of a share of AAM common stock on April 6, 2017 (the effective date of the Merger) was $17.00."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Reflects disposition in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of November 3, 2016 (the \"Merger Agreement\"), by and among the Issuer, American Axle & Manufacturing Holdings, Inc. (\"AAM\") and Alpha SPV I, Inc., a wholly-owned subsidiary of AAM (\"Merger Sub\"), pursuant to which Merger Sub merged with and into the Issuer (the \"Merger\"), with the Issuer surviving as a wholly-owned subsidiary of AAM and each share of Common Stock was exchanged for $13.50 in cash (the \"Cash Consideration\") and 0.5 of a share of common stock of AAM (the \"Share Consideration\" and, together with the Cash Consideration, the \"Merger Consideration\"). The closing price of a share of Common Stock on April 5, 2017 (the last trading day prior to the effectiveness of the Merger) was $21.90, and the closing price of a share of AAM common stock on April 6, 2017 (the effective date of the Merger) was $17.00."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-17-009873","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000089924317009873/doc4.xml","form_type":"4"}},{"id":4357530,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"officer":true,"officer_title":"Pres & Chief Operating Officer"}}],"security":"Common Stock, Par Value $0.001 Per Share","published_at":"2017-04-05T15:16:39.000Z","date":"2017-04-04","kind":"tax_withholding","acquired":false,"shares":10635,"price":22.15,"value":235565.25,"ownership":{"direct":true},"balance_after":360711,"source":{"system":"sec-edgar","filing":"0001127602-17-014265","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000112760217014265/form4.xml","form_type":"4"}},{"id":4359855,"issuer":{"id":4539,"kind":"organization","name":"Blue Bird Corp","symbol":"BLBD"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, par value $0.0001 per share","published_at":"2017-04-04T21:33:31.000Z","date":"2017-04-03","kind":"grant","acquired":true,"shares":2907,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The award represents a grant of restricted stock units (\"RSUs\"). Each RSU represents a contingent right to receive one share of the common stock of Blue Bird Corporation."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs will vest on April 2, 2018; provided, however, that such RSUs will vest in full upon the occurrence of a \"change in control\" of the Company or if the reporting person's service terminates due to death, disability or due to completion of the reporting person's term of office as a director. Shares of Common Stock will be issued in settlement of the RSUs upon the earlier of the recipient's termination of service as a director or a change in control."}],"balance_after":2907,"source":{"system":"sec-edgar","filing":"0001589526-17-000027","document":"wf-form4_149134159648268.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1589526/000158952617000027/wf-form4_149134159648268.xml","form_type":"4"}},{"id":4376038,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"officer":true,"officer_title":"Pres & Chief Operating Officer"}}],"security":"Common Stock, Par Value $0.001 Per Share","published_at":"2017-03-21T17:38:40.000Z","date":"2017-03-20","kind":"tax_withholding","acquired":false,"shares":1872,"price":23.6,"value":44179.2,"ownership":{"direct":true},"balance_after":371346,"source":{"system":"sec-edgar","filing":"0001127602-17-012516","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000112760217012516/form4.xml","form_type":"4"}},{"id":4523291,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"officer":true,"officer_title":"Pres & Chief Operating Officer"}}],"security":"Common Stock, Par Value $0.001 Per Share","published_at":"2016-12-13T20:12:52.000Z","date":"2016-12-12","kind":"tax_withholding","acquired":false,"shares":56601,"price":22.05,"value":1248052.05,"ownership":{"direct":true},"balance_after":373218,"source":{"system":"sec-edgar","filing":"0001127602-16-069892","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000112760216069892/form4.xml","form_type":"4"}},{"id":4598675,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"officer":true,"officer_title":"Pres & Chief Operating Officer"}}],"security":"Stock Options (Right to Buy)","published_at":"2016-09-20T19:32:51.000Z","date":"2016-09-16","kind":"grant","acquired":true,"shares":55556,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Vests and becomes exercisable in three equal annual installments beginning on 9/16/2017."}],"balance_after":55556,"derivative":{"exercise_price":15.81,"expiration_date":"2026-09-16","underlying":"Common Stock","underlying_shares":55556},"source":{"system":"sec-edgar","filing":"0001127602-16-062915","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000112760216062915/form4.xml","form_type":"4"}},{"id":4598674,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"officer":true,"officer_title":"Pres & Chief Operating Officer"}}],"security":"Common Stock, Par Value $0.001 Per Share","published_at":"2016-09-20T19:32:51.000Z","date":"2016-09-16","kind":"grant","acquired":true,"shares":54396,"price":15.81,"value":860000.76,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Restricted stock units vest in three equal annual installments beginning 9/16/2017."}],"balance_after":429819,"source":{"system":"sec-edgar","filing":"0001127602-16-062915","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000112760216062915/form4.xml","form_type":"4"}},{"id":4610555,"issuer":{"id":177041,"kind":"organization","name":"Metaldyne Performance Group Inc.","symbol":"MPG"},"owners":[{"id":40526,"kind":"person","name":"Grimm Douglas J.","position":1,"cik":"0001626219","reported_name":"Grimm Douglas J.","relationship":{"officer":true,"officer_title":"Pres & Chief Operating Officer"}}],"security":"Common Stock, Par Value $0.001 Per Share","published_at":"2016-09-06T18:49:30.000Z","date":"2016-09-01","kind":"tax_withholding","acquired":false,"shares":16077,"price":15.84,"value":254659.68,"ownership":{"direct":true},"balance_after":375423,"source":{"system":"sec-edgar","filing":"0001127602-16-061891","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1616817/000112760216061891/form4.xml","form_type":"4"}}]}