{"transactions":[{"id":3529890,"issuer":{"id":8205,"kind":"organization","name":"Polar Power, Inc.","symbol":"POLA"},"owners":[{"id":18791,"kind":"person","name":"Shalom Menachem","position":1,"cik":"0002030245","reported_name":"Shalom Menachem","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock Purchase Warrant","published_at":"2026-09-08T20:40:10.000Z","date":"2026-09-02","kind":"sale","planned":false,"acquired":false,"shares":83841,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"On September 2, 2026, Mayers Ventures LLC (\"Mayers\") and Mandragola Ltd. (the \"Assignee\") entered into a Securities Assignment and Assumption Agreement pursuant to which Mayers assigned to the Assignee (i) the Convertible Note issued to Mayers by the issuer on June 30, 2026 and (ii) the Common Stock Purchase Warrant issued to Mayers by the issuer on July 21, 2026, for an aggregate purchase price of $325,000."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On September 2, 2026, Mayers Ventures LLC (\"Mayers\") and Mandragola Ltd. (the \"Assignee\") entered into a Securities Assignment and Assumption Agreement pursuant to which Mayers assigned to the Assignee (i) the Convertible Note issued to Mayers by the issuer on June 30, 2026 and (ii) the Common Stock Purchase Warrant issued to Mayers by the issuer on July 21, 2026, for an aggregate purchase price of $325,000."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"On September 2, 2026, Mayers Ventures LLC (\"Mayers\") and Mandragola Ltd. (the \"Assignee\") entered into a Securities Assignment and Assumption Agreement pursuant to which Mayers assigned to the Assignee (i) the Convertible Note issued to Mayers by the issuer on June 30, 2026 and (ii) the Common Stock Purchase Warrant issued to Mayers by the issuer on July 21, 2026, for an aggregate purchase price of $325,000."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Consists of securities held by Mayers and may be deemed to be indirectly beneficially owned by Menny Shalom, who may be deemed to have sole voting and dispositive power with respect to the shares held by Mayers. Mr. Shalom disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest he may have therein, directly or indirectly."}],"balance_after":0,"derivative":{"exercise_price":1.64,"exercise_date":"2026-07-21","expiration_date":"2029-07-21","underlying":"Common Stock","underlying_shares":83841},"source":{"system":"sec-edgar","filing":"0001493152-26-041790","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2030245/000149315226041790/ownership.xml","form_type":"4"}},{"id":3529889,"issuer":{"id":8205,"kind":"organization","name":"Polar Power, Inc.","symbol":"POLA"},"owners":[{"id":18791,"kind":"person","name":"Shalom Menachem","position":1,"cik":"0002030245","reported_name":"Shalom Menachem","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Convertible Note","published_at":"2026-09-08T20:40:10.000Z","date":"2026-09-02","kind":"sale","planned":false,"acquired":false,"shares":763889,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The maximum number of shares issuable upon conversion of the Convertible Note is 763,889 shares of the issuer's common stock, par value $0.0001 per share (the \"Common Stock\"). The conversion price equals 90% of the lowest daily VWAP of the issuer's Common Stock in the 7 trading days ending on the date of the delivery of the applicable conversion notice, subject to a floor price while the Common Stock is listed on the trading market. The figure of 763,889 assumes that the Convertible Note converts at the floor price set forth in the Convertible Note. The exact number of shares that may be issued is not currently determinable because the applicable conversion prices are variable and are determined by reference to the market price of the Common Stock at the time of conversion."},{"field":"shares","element":"transactionShares","label":"F1","text":"The maximum number of shares issuable upon conversion of the Convertible Note is 763,889 shares of the issuer's common stock, par value $0.0001 per share (the \"Common Stock\"). The conversion price equals 90% of the lowest daily VWAP of the issuer's Common Stock in the 7 trading days ending on the date of the delivery of the applicable conversion notice, subject to a floor price while the Common Stock is listed on the trading market. The figure of 763,889 assumes that the Convertible Note converts at the floor price set forth in the Convertible Note. The exact number of shares that may be issued is not currently determinable because the applicable conversion prices are variable and are determined by reference to the market price of the Common Stock at the time of conversion."},{"field":"shares","element":"transactionShares","label":"F2","text":"On September 2, 2026, Mayers Ventures LLC (\"Mayers\") and Mandragola Ltd. (the \"Assignee\") entered into a Securities Assignment and Assumption Agreement pursuant to which Mayers assigned to the Assignee (i) the Convertible Note issued to Mayers by the issuer on June 30, 2026 and (ii) the Common Stock Purchase Warrant issued to Mayers by the issuer on July 21, 2026, for an aggregate purchase price of $325,000."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On September 2, 2026, Mayers Ventures LLC (\"Mayers\") and Mandragola Ltd. (the \"Assignee\") entered into a Securities Assignment and Assumption Agreement pursuant to which Mayers assigned to the Assignee (i) the Convertible Note issued to Mayers by the issuer on June 30, 2026 and (ii) the Common Stock Purchase Warrant issued to Mayers by the issuer on July 21, 2026, for an aggregate purchase price of $325,000."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F1","text":"The maximum number of shares issuable upon conversion of the Convertible Note is 763,889 shares of the issuer's common stock, par value $0.0001 per share (the \"Common Stock\"). The conversion price equals 90% of the lowest daily VWAP of the issuer's Common Stock in the 7 trading days ending on the date of the delivery of the applicable conversion notice, subject to a floor price while the Common Stock is listed on the trading market. The figure of 763,889 assumes that the Convertible Note converts at the floor price set forth in the Convertible Note. The exact number of shares that may be issued is not currently determinable because the applicable conversion prices are variable and are determined by reference to the market price of the Common Stock at the time of conversion."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"On September 2, 2026, Mayers Ventures LLC (\"Mayers\") and Mandragola Ltd. (the \"Assignee\") entered into a Securities Assignment and Assumption Agreement pursuant to which Mayers assigned to the Assignee (i) the Convertible Note issued to Mayers by the issuer on June 30, 2026 and (ii) the Common Stock Purchase Warrant issued to Mayers by the issuer on July 21, 2026, for an aggregate purchase price of $325,000."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Consists of securities held by Mayers and may be deemed to be indirectly beneficially owned by Menny Shalom, who may be deemed to have sole voting and dispositive power with respect to the shares held by Mayers. Mr. Shalom disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest he may have therein, directly or indirectly."}],"balance_after":0,"derivative":{"exercise_date":"2026-06-30","expiration_date":"2027-12-30","underlying":"Common Stock","underlying_shares":763889},"source":{"system":"sec-edgar","filing":"0001493152-26-041790","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2030245/000149315226041790/ownership.xml","form_type":"4"}},{"id":1212891,"issuer":{"id":8205,"kind":"organization","name":"Polar Power, Inc.","symbol":"POLA"},"owners":[{"id":82157,"kind":"person","name":"Field Michael George","position":1,"cik":"0002059793","reported_name":"Field Michael George","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-03-11T09:01:03.000Z","date":"2025-01-30","kind":"grant","planned":false,"acquired":true,"shares":2679,"price":2.93,"value":7849.47,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Michael G. 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Pursuant to the Offer Letter, Michael Field chose to receive 18,750 shares of Common Stock, or 2,679 shares of Common Stock on a post-Split basis, under the 2016 Omnibus Incentive Plan, instead of a cash payment of $7,500 per quarter for the fourth quarter of 2024."}],"balance_after":2679,"source":{"system":"sec-edgar","filing":"0001493152-25-009793","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059793/000149315225009793/ownership.xml","form_type":"4"}},{"id":2174966,"issuer":{"id":8205,"kind":"organization","name":"Polar Power, Inc.","symbol":"POLA"},"owners":[{"id":124288,"kind":"person","name":"Zavala Luis","position":1,"cik":"0001691545","reported_name":"Zavala Luis","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Common 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One-third of the shares subject to the option vested and became exercisable on April 2, 2019, and one-third of the shares subject to the option would have vested and become exercisable on each of April 2, 2020 and April 2, 2021."}],"balance_after":30000,"derivative":{"exercise_price":4.97,"expiration_date":"2028-04-02","underlying":"Common Stock","underlying_shares":60000},"source":{"system":"sec-edgar","filing":"0001213900-20-012032","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1691545/000121390020012032/ownership.xml","form_type":"5"}},{"id":3150970,"issuer":{"id":8205,"kind":"organization","name":"Polar Power, Inc.","symbol":"POLA"},"owners":[{"id":149275,"kind":"person","name":"Masina Rajesh","position":1,"cik":"0001691544","reported_name":"Masina Rajesh","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Operating Officer"}}],"security":"Stock Option (right to buy)","published_at":"2020-05-13T17:06:24.000Z","date":"2019-10-01","kind":"disposition_to_issuer","acquired":false,"shares":60000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On October 1, 2019, the reporting person canceled the unvested portion of his stock option to purchase up to 90,000 shares of the Issuer's common stock, which amount is equal to 60,000 shares of common stock. One-third of the shares subject to the option vested and became exercisable on April 2, 2019, and one-third of the shares subject to the option would have vested and become exercisable on each of April 2, 2020 and April 2, 2021."}],"balance_after":30000,"derivative":{"exercise_price":4.97,"expiration_date":"2028-04-02","underlying":"Common Stock","underlying_shares":60000},"source":{"system":"sec-edgar","filing":"0001213900-20-012031","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1691544/000121390020012031/ownership.xml","form_type":"5"}},{"id":3150971,"issuer":{"id":8205,"kind":"organization","name":"Polar Power, Inc.","symbol":"POLA"},"owners":[{"id":124289,"kind":"person","name":"Sams Arthur D.","position":1,"cik":"0001691541","reported_name":"Sams Arthur D.","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"President, CEO, Secretary"}}],"security":"Stock Option (right to buy)","published_at":"2020-05-13T16:26:54.000Z","date":"2019-10-01","kind":"disposition_to_issuer","acquired":false,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On October 1, 2019, the reporting person canceled the unvested portion of his stock option to purchase up to 150,000 shares of the Issuer's common stock, which amount is equal to 100,000 shares of common stock. One-third of the shares subject to the option vested and became exercisable on April 2, 2019, and one-third of the shares subject to the option would have vested and become exercisable on each of April 2, 2020 and April 2, 2021."}],"balance_after":50000,"derivative":{"exercise_price":5.47,"expiration_date":"2028-04-02","underlying":"Common Stock","underlying_shares":100000},"source":{"system":"sec-edgar","filing":"0001213900-20-012001","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1691541/000121390020012001/ownership.xml","form_type":"5"}},{"id":3574079,"issuer":{"id":8205,"kind":"organization","name":"Polar Power, Inc.","symbol":"POLA"},"owners":[{"id":124289,"kind":"person","name":"Sams Arthur D.","position":1,"cik":"0001691541","reported_name":"Sams Arthur D.","relationship":{"director":true,"officer":true,"ten_percent_owner":true,"other":false,"officer_title":"President, CEO 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