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The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":298030,"source":{"system":"sec-edgar","filing":"0001781162-23-000034","document":"wf-form4_168567017938727.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000178116223000034/wf-form4_168567017938727.xml","form_type":"4"}},{"id":1871590,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-06-02T01:43:10.000Z","date":"2023-05-30","kind":"exercise","planned":true,"acquired":true,"shares":86206,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":318030,"source":{"system":"sec-edgar","filing":"0001781162-23-000034","document":"wf-form4_168567017938727.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000178116223000034/wf-form4_168567017938727.xml","form_type":"4"}},{"id":1907815,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-05-03T00:49:20.000Z","date":"2023-05-01","kind":"sale","planned":true,"acquired":false,"shares":20000,"price":0.418,"value":8360.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $0.4100 to $0.4516. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":231824,"source":{"system":"sec-edgar","filing":"0001781162-23-000025","document":"wf-form4_168307494766957.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000178116223000025/wf-form4_168307494766957.xml","form_type":"4"}},{"id":1926554,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-04-04T21:45:26.000Z","date":"2023-04-04","kind":"sale","planned":true,"acquired":false,"shares":6097,"price":0.5348,"value":3260.6756,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were sold pursuant to Rule 10b51 trading plan adopted by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"This transaction was executed in multiple trades at prices ranging from $0.5200 to $0.5510. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":251824,"source":{"system":"sec-edgar","filing":"0001781162-23-000019","document":"wf-form4_168064470781128.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000178116223000019/wf-form4_168064470781128.xml","form_type":"4"}},{"id":1926553,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-04-04T21:45:26.000Z","date":"2023-04-03","kind":"sale","planned":true,"acquired":false,"shares":13903,"price":0.5584,"value":7763.4352,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were sold pursuant to Rule 10b51 trading plan adopted by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $0.5410 to $0.5777. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provideupon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":257921,"source":{"system":"sec-edgar","filing":"0001781162-23-000019","document":"wf-form4_168064470781128.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000178116223000019/wf-form4_168064470781128.xml","form_type":"4"}},{"id":1971186,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-03-03T23:20:01.000Z","date":"2023-03-01","kind":"sale","acquired":false,"shares":20000,"price":0.7964,"value":15928.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were sold pursuant to Rule 10b51 trading plan adopted by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $0.775 to $0.840. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":271824,"source":{"system":"sec-edgar","filing":"0001781162-23-000011","document":"wf-form4_167788557544986.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000178116223000011/wf-form4_167788557544986.xml","form_type":"4"}},{"id":2031920,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-02-03T20:08:26.000Z","date":"2023-02-01","kind":"sale","acquired":false,"shares":20000,"price":0.9061,"value":18122.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were sold pursuant to Rule 10b51 trading plan adopted by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $0.8700 to $0.9443. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":291824,"source":{"system":"sec-edgar","filing":"0001781162-23-000010","document":"wf-form4_167545488816763.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000178116223000010/wf-form4_167545488816763.xml","form_type":"4"}},{"id":2065335,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-01-04T17:14:56.000Z","date":"2023-01-03","kind":"sale","acquired":false,"shares":20000,"price":0.8063,"value":16126.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were sold pursuant to Rule 10b5-1 trading plan adopted by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $0.7725 to $0.8800. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":311824,"source":{"system":"sec-edgar","filing":"0001781162-23-000005","document":"wf-form4_167285247452301.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000178116223000005/wf-form4_167285247452301.xml","form_type":"4"}},{"id":2183530,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock 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and third anniversaries of August 12, 2021, subject to the Reporting Person's continued service as a member of the Board of Directors through each vesting date."}],"balance_after":33333,"derivative":{"exercise_price":0,"expiration_date":"2024-08-12","underlying":"Class A Common Stock","underlying_shares":33333},"source":{"system":"sec-edgar","filing":"0001781162-21-000014","document":"wf-form4_163476494042483.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000178116221000014/wf-form4_163476494042483.xml","form_type":"4"}},{"id":2601789,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common 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On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"kind","element":"transactionCoding","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Brian Kabot, Juan Manuel Quiroga and Edward Freedman are the managers of SRC-NI Holdings LLC (the \"Sponsor\") and have voting and investment discretion with respect to the securities held by the Sponsor. As such, each of them may be deemed to share beneficial ownership of the securities held directly by the Sponsor. The reporting person disclaims any beneficial ownership of the reported securities other than to the extent of any pecuniary interest he may have therein, directly or indirectly."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":3886029},"source":{"system":"sec-edgar","filing":"0001213900-21-043001","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000121390021043001/ownership.xml","form_type":"4"}},{"id":2601788,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2021-08-16T20:14:12.000Z","date":"2021-08-12","kind":"other","acquired":false,"shares":250000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Represents shares of Class B common stock relinquished and forfeited upon the closing of the Business Combination pursuant to a settlement agreement with the Securities and Exchange Commission."},{"field":"kind","element":"transactionCoding","label":"F3","text":"Represents shares of Class B common stock relinquished and forfeited upon the closing of the Business Combination pursuant to a settlement agreement with the Securities and Exchange Commission."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Represents shares of Class B common stock relinquished and forfeited upon the closing of the Business Combination pursuant to a settlement agreement with the Securities and Exchange Commission."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Brian Kabot, Juan Manuel Quiroga and Edward Freedman are the managers of SRC-NI Holdings LLC (the \"Sponsor\") and have voting and investment discretion with respect to the securities held by the Sponsor. As such, each of them may be deemed to share beneficial ownership of the securities held directly by the Sponsor. The reporting person disclaims any beneficial ownership of the reported securities other than to the extent of any pecuniary interest he may have therein, directly or indirectly."}],"balance_after":3886029,"derivative":{"underlying":"Class A Common Stock","underlying_shares":250000},"source":{"system":"sec-edgar","filing":"0001213900-21-043001","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000121390021043001/ownership.xml","form_type":"4"}},{"id":2601787,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2021-08-16T20:14:12.000Z","date":"2021-08-12","kind":"exercise","acquired":true,"shares":3886029,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"shares","element":"transactionShares","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"As described in the Issuer's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares,\" the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the Issuer's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date. On August 12, 2021, the Issuer completed its initial business combination (the \"Business Combination\") with Momentus Inc., a Delaware corporation (\"Momentus\"). In connection with the Business Combination, each share of Class B common stock automatically converted on a one-for-one basis into shares of the Issuer's Class A common stock."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Brian Kabot, Juan Manuel Quiroga and Edward Freedman are the managers of SRC-NI Holdings LLC (the \"Sponsor\") and have voting and investment discretion with respect to the securities held by the Sponsor. As such, each of them may be deemed to share beneficial ownership of the securities held directly by the Sponsor. The reporting person disclaims any beneficial ownership of the reported securities other than to the extent of any pecuniary interest he may have therein, directly or indirectly."}],"balance_after":4381029,"source":{"system":"sec-edgar","filing":"0001213900-21-043001","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000121390021043001/ownership.xml","form_type":"4"}},{"id":3009121,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class B Common Stock","published_at":"2020-10-09T21:52:00.000Z","date":"2020-10-07","kind":"other","acquired":false,"shares":176471,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"These shares represent Class B common stock held by SRC-NI Holdings, LLC (the \"Sponsor\") that were transferred from Sponsor to SRAC PIPE Partners LLC (the \"Recipient\") pursuant to a transfer agreement entered into on October 7, 2020, by and between the Sponsor and the Recipient for no consideration."},{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares represent Class B common stock held by SRC-NI Holdings, LLC (the \"Sponsor\") that were transferred from Sponsor to SRAC PIPE Partners LLC (the \"Recipient\") pursuant to a transfer agreement entered into on October 7, 2020, by and between the Sponsor and the Recipient for no consideration."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"These shares represent Class B common stock held by SRC-NI Holdings, LLC (the \"Sponsor\") that were transferred from Sponsor to SRAC PIPE Partners LLC (the \"Recipient\") pursuant to a transfer agreement entered into on October 7, 2020, by and between the Sponsor and the Recipient for no consideration."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"As described in the registrant's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares\", the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the registrant's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"As described in the registrant's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares\", the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the registrant's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"As described in the registrant's registration statement on Form S-1 (File No. 333-233980) under the heading \"Description of Securities--Founder Shares and Placement Shares\", the shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the registrant's initial business combination on a one-for-one basis subject to certain adjustments and have no expiration date."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Brian Kabot, the Chief Executive Officer and Chairman of the registrant, Juan Manuel Quiroga, the Chief Investment Officer and Secretary of the registrant, and Edward Freedman, are the managers of the Sponsor and have voting and investment discretion with respect to the securities held by the Sponsor. As such, the reporting person may be deemed to share beneficial ownership of the securities held directly by the Sponsor. The reporting person disclaims any beneficial ownership of the reported securities other than to the extent of any pecuniary interest he may have therein, directly or indirectly."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Brian Kabot, the Chief Executive Officer and Chairman of the registrant, Juan Manuel Quiroga, the Chief Investment Officer and Secretary of the registrant, and Edward Freedman, are the managers of the Sponsor and have voting and investment discretion with respect to the securities held by the Sponsor. As such, the reporting person may be deemed to share beneficial ownership of the securities held directly by the Sponsor. The reporting person disclaims any beneficial ownership of the reported securities other than to the extent of any pecuniary interest he may have therein, directly or indirectly."}],"balance_after":4136029,"derivative":{"underlying":"Class A Common Stock","underlying_shares":176471},"source":{"system":"sec-edgar","filing":"0001213900-20-030873","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000121390020030873/ownership.xml","form_type":"4"}},{"id":3369508,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":44589,"kind":"person","name":"Kabot Brian","position":1,"cik":"0001786113","reported_name":"Kabot Brian","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Class A Common Stock","published_at":"2019-11-15T21:38:29.000Z","date":"2019-11-13","kind":"purchase","acquired":true,"shares":495000,"price":10,"value":4950000.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares are underlying units (each unit consisting of one share of Class A common stock and one-half of one warrant, each whole warrant exercisable to purchase one share of Class A common stock) held by SRC-NI Holdings, LLC (the \"Sponsor\"), acquired pursuant to a unit subscription agreement by and between the Sponsor and the registrant. Does not include 4,312,500 shares of Class B common stock, which shares will automatically convert into shares of Class A common stock at the time of the registrant's initial business combination on a one-for-one basis subject to certain adjustments."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"These shares are underlying units (each unit consisting of one share of Class A common stock and one-half of one warrant, each whole warrant exercisable to purchase one share of Class A common stock) held by SRC-NI Holdings, LLC (the \"Sponsor\"), acquired pursuant to a unit subscription agreement by and between the Sponsor and the registrant. Does not include 4,312,500 shares of Class B common stock, which shares will automatically convert into shares of Class A common stock at the time of the registrant's initial business combination on a one-for-one basis subject to certain adjustments."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Brian Kabot, the Chief Executive Officer and Chairman of the registrant, Juan Manuel Quiroga, the Chief Investment Officer and Secretary of the registrant, and Edward Freedman, are the managers of the Sponsor and have voting and investment discretion with respect to the securities held by the Sponsor. As such, the reporting person may be deemed to share beneficial ownership of the securities held directly by the Sponsor. The reporting person disclaims any beneficial ownership of the reported securities other than to the extent of any pecuniary interest he may have therein, directly or indirectly."}],"balance_after":495000,"source":{"system":"sec-edgar","filing":"0001213900-19-023741","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1781162/000121390019023741/ownership.xml","form_type":"4"}}]}