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(\"NLV-II\"). The general partner of NLV-II is New Leaf Venture Associates II, L.P. (\"NLVA-II\"). The general partner of NLVA-II is New Leaf Venture Management II, L.L.C. (\"Management-II\"). Each of NLVA-II and Management-II disclaim beneficial ownership of these securities and this report shall not be deemed an admission that NLVA-II or Management-II are beneficial owners of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Ronald M. Hunt, Vijay K. Lathi, and Liam T. Ratcliffe, the managers of Management-II (each, a \"NLV-II Manager\" and collectively, the \"NLV-II Managers\"), and Daniel J. Becker (\"Becker\"), a member of the Issuer's board of directors and principal of New Leaf Venture Partners, L.L.C. (together with its affiliates, \"New Leaf Ventures\"), may each, by virtue of their respective affiliations with and/or interests in New Leaf Ventures, be deemed to have shared voting and investment power with respect to these securities."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of the NLV-II Managers and Becker disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any of them is the beneficial owner of such securities for purposes of Section 16 or for any other purpose, except to the extent of their respective pecuniary interests therein."}],"balance_after":1383512,"source":{"system":"sec-edgar","filing":"0001209191-18-051834","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1441857/000120919118051834/doc4.xml","form_type":"4"}},{"id":3810615,"issuer":{"id":146423,"kind":"organization","name":"Principia Biopharma Inc.","symbol":"PRNB"},"owners":[{"id":155449,"kind":"organization","name":"New Leaf Ventures II, L.P.","position":1,"cik":"0001441439","reported_name":"New Leaf Ventures II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155450,"kind":"organization","name":"New Leaf Venture Associates II, L.P.","position":2,"cik":"0001441858","reported_name":"New Leaf Venture Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155451,"kind":"organization","name":"New Leaf Venture Management II, L.L.C.","position":3,"cik":"0001441857","reported_name":"New Leaf Venture Management II, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":93219,"kind":"person","name":"New Leaf Biopharma Opportunities II, L.P.","position":4,"cik":"0001735293","reported_name":"New Leaf Biopharma Opportunities II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":93223,"kind":"person","name":"New Leaf BPO Associates II, L.P.","position":5,"cik":"0001740783","reported_name":"New Leaf BPO Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":93224,"kind":"person","name":"New Leaf BPO Management II, L.L.C","position":6,"cik":"0001740755","reported_name":"New Leaf BPO Management II, L.L.C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2018-09-20T18:53:03.000Z","date":"2018-09-18","kind":"exercise","acquired":true,"shares":1070771,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"All series of convertible preferred stock automatically converted into shares of the Issuer's common stock on a 1-for-1 basis, for no additional consideration, upon the closing of the Issuer's initial public offering."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These shares are held directly by New Leaf Ventures II, L.P. (\"NLV-II\"). The general partner of NLV-II is New Leaf Venture Associates II, L.P. (\"NLVA-II\"). The general partner of NLVA-II is New Leaf Venture Management II, L.L.C. (\"Management-II\"). Each of NLVA-II and Management-II disclaim beneficial ownership of these securities and this report shall not be deemed an admission that NLVA-II or Management-II are beneficial owners of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Ronald M. Hunt, Vijay K. Lathi, and Liam T. Ratcliffe, the managers of Management-II (each, a \"NLV-II Manager\" and collectively, the \"NLV-II Managers\"), and Daniel J. Becker (\"Becker\"), a member of the Issuer's board of directors and principal of New Leaf Venture Partners, L.L.C. (together with its affiliates, \"New Leaf Ventures\"), may each, by virtue of their respective affiliations with and/or interests in New Leaf Ventures, be deemed to have shared voting and investment power with respect to these securities."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of the NLV-II Managers and Becker disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any of them is the beneficial owner of such securities for purposes of Section 16 or for any other purpose, except to the extent of their respective pecuniary interests therein."}],"balance_after":1070771,"source":{"system":"sec-edgar","filing":"0001209191-18-051834","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1441857/000120919118051834/doc4.xml","form_type":"4"}},{"id":3872574,"issuer":{"id":6248,"kind":"organization","name":"Neuronetics, Inc."},"owners":[{"id":155449,"kind":"organization","name":"New Leaf Ventures II, L.P.","position":1,"cik":"0001441439","reported_name":"New Leaf Ventures II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155450,"kind":"organization","name":"New Leaf Venture Associates II, L.P.","position":2,"cik":"0001441858","reported_name":"New Leaf Venture Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155451,"kind":"organization","name":"New Leaf Venture Management II, L.L.C.","position":3,"cik":"0001441857","reported_name":"New Leaf Venture Management II, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series G Convertible Preferred Stock","published_at":"2018-07-05T16:39:19.000Z","date":"2018-07-02","kind":"exercise","acquired":false,"shares":66694,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reportable securities are directly beneficially owned by New Leaf Ventures II, L.P. (\"NLV II\"). New Leaf Venture Associates II, L.P. (\"NLV Associates II\") is the general partner of NLV II and New Leaf Venture Management II, L.L.C. (\"NLV Management II\") is the general partner of NLV Associates II. Each of NLV Associates II and NLV Management II may be deemed to have sole voting and investment power with respect to these securities. Each of NLV Associates II and NLV Management II disclaims beneficial ownership of these securities and this report shall not be deemed an admission that either is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Ronald Hunt, a member of the Issuer's board of directors, Vijay Lathi and Liam Ratcliffe are the managers of NLV Management II (collectively, the \"Managers\") and may each be deemed to have shared voting and investment power with respect to these securities. Each of the Managers disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any of them is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":66694},"source":{"system":"sec-edgar","filing":"0001209191-18-041666","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1441857/000120919118041666/doc4.xml","form_type":"4"}},{"id":3872573,"issuer":{"id":6248,"kind":"organization","name":"Neuronetics, Inc."},"owners":[{"id":155449,"kind":"organization","name":"New Leaf Ventures II, L.P.","position":1,"cik":"0001441439","reported_name":"New Leaf Ventures II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155450,"kind":"organization","name":"New Leaf Venture Associates II, L.P.","position":2,"cik":"0001441858","reported_name":"New Leaf Venture Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155451,"kind":"organization","name":"New Leaf Venture Management II, L.L.C.","position":3,"cik":"0001441857","reported_name":"New Leaf Venture Management II, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series F Convertible Preferred Stock","published_at":"2018-07-05T16:39:19.000Z","date":"2018-07-02","kind":"exercise","acquired":false,"shares":421681,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reportable securities are directly beneficially owned by New Leaf Ventures II, L.P. (\"NLV II\"). New Leaf Venture Associates II, L.P. (\"NLV Associates II\") is the general partner of NLV II and New Leaf Venture Management II, L.L.C. (\"NLV Management II\") is the general partner of NLV Associates II. Each of NLV Associates II and NLV Management II may be deemed to have sole voting and investment power with respect to these securities. Each of NLV Associates II and NLV Management II disclaims beneficial ownership of these securities and this report shall not be deemed an admission that either is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Ronald Hunt, a member of the Issuer's board of directors, Vijay Lathi and Liam Ratcliffe are the managers of NLV Management II (collectively, the \"Managers\") and may each be deemed to have shared voting and investment power with respect to these securities. Each of the Managers disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any of them is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":421681},"source":{"system":"sec-edgar","filing":"0001209191-18-041666","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1441857/000120919118041666/doc4.xml","form_type":"4"}},{"id":3872572,"issuer":{"id":6248,"kind":"organization","name":"Neuronetics, Inc."},"owners":[{"id":155449,"kind":"organization","name":"New Leaf Ventures II, L.P.","position":1,"cik":"0001441439","reported_name":"New Leaf Ventures II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155450,"kind":"organization","name":"New Leaf Venture Associates II, L.P.","position":2,"cik":"0001441858","reported_name":"New Leaf Venture Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155451,"kind":"organization","name":"New Leaf Venture Management II, L.L.C.","position":3,"cik":"0001441857","reported_name":"New Leaf Venture Management II, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series E Convertible Preferred Stock","published_at":"2018-07-05T16:39:19.000Z","date":"2018-07-02","kind":"exercise","acquired":false,"shares":206380,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reportable securities are directly beneficially owned by New Leaf Ventures II, L.P. (\"NLV II\"). New Leaf Venture Associates II, L.P. (\"NLV Associates II\") is the general partner of NLV II and New Leaf Venture Management II, L.L.C. (\"NLV Management II\") is the general partner of NLV Associates II. Each of NLV Associates II and NLV Management II may be deemed to have sole voting and investment power with respect to these securities. Each of NLV Associates II and NLV Management II disclaims beneficial ownership of these securities and this report shall not be deemed an admission that either is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Ronald Hunt, a member of the Issuer's board of directors, Vijay Lathi and Liam Ratcliffe are the managers of NLV Management II (collectively, the \"Managers\") and may each be deemed to have shared voting and investment power with respect to these securities. Each of the Managers disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any of them is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":206380},"source":{"system":"sec-edgar","filing":"0001209191-18-041666","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1441857/000120919118041666/doc4.xml","form_type":"4"}},{"id":3872571,"issuer":{"id":6248,"kind":"organization","name":"Neuronetics, Inc."},"owners":[{"id":155449,"kind":"organization","name":"New Leaf Ventures II, L.P.","position":1,"cik":"0001441439","reported_name":"New Leaf Ventures II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155450,"kind":"organization","name":"New Leaf Venture Associates II, L.P.","position":2,"cik":"0001441858","reported_name":"New Leaf Venture Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155451,"kind":"organization","name":"New Leaf Venture Management II, L.L.C.","position":3,"cik":"0001441857","reported_name":"New Leaf Venture Management II, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series D Convertible Preferred Stock","published_at":"2018-07-05T16:39:19.000Z","date":"2018-07-02","kind":"exercise","acquired":false,"shares":848360,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reportable securities are directly beneficially owned by New Leaf Ventures II, L.P. (\"NLV II\"). New Leaf Venture Associates II, L.P. (\"NLV Associates II\") is the general partner of NLV II and New Leaf Venture Management II, L.L.C. (\"NLV Management II\") is the general partner of NLV Associates II. Each of NLV Associates II and NLV Management II may be deemed to have sole voting and investment power with respect to these securities. Each of NLV Associates II and NLV Management II disclaims beneficial ownership of these securities and this report shall not be deemed an admission that either is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Ronald Hunt, a member of the Issuer's board of directors, Vijay Lathi and Liam Ratcliffe are the managers of NLV Management II (collectively, the \"Managers\") and may each be deemed to have shared voting and investment power with respect to these securities. Each of the Managers disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any of them is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":848360},"source":{"system":"sec-edgar","filing":"0001209191-18-041666","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1441857/000120919118041666/doc4.xml","form_type":"4"}},{"id":3872570,"issuer":{"id":6248,"kind":"organization","name":"Neuronetics, Inc."},"owners":[{"id":155449,"kind":"organization","name":"New Leaf Ventures II, L.P.","position":1,"cik":"0001441439","reported_name":"New Leaf Ventures II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155450,"kind":"organization","name":"New Leaf Venture Associates II, L.P.","position":2,"cik":"0001441858","reported_name":"New Leaf Venture Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155451,"kind":"organization","name":"New Leaf Venture Management II, L.L.C.","position":3,"cik":"0001441857","reported_name":"New Leaf Venture Management II, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2018-07-05T16:39:19.000Z","date":"2018-07-02","kind":"exercise","acquired":true,"shares":66694,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reportable securities are directly beneficially owned by New Leaf Ventures II, L.P. (\"NLV II\"). New Leaf Venture Associates II, L.P. (\"NLV Associates II\") is the general partner of NLV II and New Leaf Venture Management II, L.L.C. (\"NLV Management II\") is the general partner of NLV Associates II. Each of NLV Associates II and NLV Management II may be deemed to have sole voting and investment power with respect to these securities. Each of NLV Associates II and NLV Management II disclaims beneficial ownership of these securities and this report shall not be deemed an admission that either is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Ronald Hunt, a member of the Issuer's board of directors, Vijay Lathi and Liam Ratcliffe are the managers of NLV Management II (collectively, the \"Managers\") and may each be deemed to have shared voting and investment power with respect to these securities. Each of the Managers disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any of them is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."}],"balance_after":1543115,"source":{"system":"sec-edgar","filing":"0001209191-18-041666","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1441857/000120919118041666/doc4.xml","form_type":"4"}},{"id":3872569,"issuer":{"id":6248,"kind":"organization","name":"Neuronetics, Inc."},"owners":[{"id":155449,"kind":"organization","name":"New Leaf Ventures II, L.P.","position":1,"cik":"0001441439","reported_name":"New Leaf Ventures II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155450,"kind":"organization","name":"New Leaf Venture Associates II, L.P.","position":2,"cik":"0001441858","reported_name":"New Leaf Venture Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155451,"kind":"organization","name":"New Leaf Venture Management II, L.L.C.","position":3,"cik":"0001441857","reported_name":"New Leaf Venture Management II, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2018-07-05T16:39:19.000Z","date":"2018-07-02","kind":"exercise","acquired":true,"shares":421681,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reportable securities are directly beneficially owned by New Leaf Ventures II, L.P. 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Each of NLV Associates II and NLV Management II disclaims beneficial ownership of these securities and this report shall not be deemed an admission that either is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Ronald Hunt, a member of the Issuer's board of directors, Vijay Lathi and Liam Ratcliffe are the managers of NLV Management II (collectively, the \"Managers\") and may each be deemed to have shared voting and investment power with respect to these securities. Each of the Managers disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any of them is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."}],"balance_after":1054740,"source":{"system":"sec-edgar","filing":"0001209191-18-041666","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1441857/000120919118041666/doc4.xml","form_type":"4"}},{"id":3872567,"issuer":{"id":6248,"kind":"organization","name":"Neuronetics, Inc."},"owners":[{"id":155449,"kind":"organization","name":"New Leaf Ventures II, L.P.","position":1,"cik":"0001441439","reported_name":"New Leaf Ventures II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155450,"kind":"organization","name":"New Leaf Venture Associates II, L.P.","position":2,"cik":"0001441858","reported_name":"New Leaf Venture Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155451,"kind":"organization","name":"New Leaf Venture Management II, L.L.C.","position":3,"cik":"0001441857","reported_name":"New Leaf Venture Management II, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2018-07-05T16:39:19.000Z","date":"2018-07-02","kind":"exercise","acquired":true,"shares":848360,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock and Series G Convertible Preferred Stock was convertible at any time, at the option of the holder, into shares of Common Stock, on a one-for-one basis, had no expiration date and converted automatically into shares of Common Stock upon the closing of the Issuer's initial public offering for no additional consideration."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The reportable securities are directly beneficially owned by New Leaf Ventures II, L.P. 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Each of the Managers disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any of them is a beneficial owner of such securities for purposes of Section 16 or any other purpose, except to the extent of their respective pecuniary interests therein."}],"balance_after":848360,"source":{"system":"sec-edgar","filing":"0001209191-18-041666","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1441857/000120919118041666/doc4.xml","form_type":"4"}},{"id":4574802,"issuer":{"id":1499,"kind":"organization","name":"iRhythm Holdings, Inc.","symbol":"IRTC"},"owners":[{"id":155449,"kind":"organization","name":"New Leaf Ventures II, L.P.","position":1,"cik":"0001441439","reported_name":"New Leaf Ventures II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":181514,"kind":"person","name":"Delagardelle Jeani","position":2,"cik":"0001441563","reported_name":"Delagardelle Jeani","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":65428,"kind":"person","name":"HUNT RONALD","position":3,"cik":"0001247851","reported_name":"HUNT RONALD","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":24504,"kind":"person","name":"Ratcliffe Liam","position":4,"cik":"0001547100","reported_name":"Ratcliffe Liam","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155450,"kind":"organization","name":"New Leaf Venture Associates II, L.P.","position":5,"cik":"0001441858","reported_name":"New Leaf Venture Associates II, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":155451,"kind":"organization","name":"New Leaf Venture Management II, L.L.C.","position":6,"cik":"0001441857","reported_name":"New Leaf Venture Management II, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":181515,"kind":"person","name":"Chambon Philippe O.","position":7,"cik":"0001192212","reported_name":"Chambon Philippe O.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series D Preferred Stock Warrant (Right to Buy)","published_at":"2016-10-25T13:22:10.000Z","date":"2016-10-25","kind":"exercise","acquired":false,"shares":72389,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F4","text":"Reflects 5.882698 for 1 reverse stock split which became effective on October 5, 2016."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F5","text":"Represents shares directly beneficially owned by New Leaf Ventures II, L.P. 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