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Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":1464578,"source":{"system":"sec-edgar","filing":"0001062993-23-017880","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299323017880/form4.xml","form_type":"4"}},{"id":1785213,"issuer":{"id":91688,"kind":"organization","name":"Vaxxinity, Inc.","symbol":"VAXX"},"owners":[{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":1,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109450,"kind":"person","name":"Sloss Dakin","position":2,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2023-09-08T18:05:17.000Z","date":"2023-09-08","kind":"sale","planned":false,"acquired":false,"shares":2395,"price":1.67,"value":3999.65,"ownership":{"direct":false,"nature":"Held by COVAXX PML SPV 2 LP"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price of $1.6700 per share represents a weighted average of purchase prices ranging from $1.60 to $1.82 per share. The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Held by COVAXX PML SPV 2 LP (\"PML SPV 2\"). Prime Movers Lab GP II LLC (\"PML GP II\") is the general partner of PML SPV 2."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. 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The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Held by COVAXX PML SPV 1 LP (\"PML SPV 1\"). Prime Movers Lab GP I LLC (\"PML GP I\") is the general partner of Prime Movers Lab Fund I LP (\"PML\") and PML SPV 1."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. 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The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Held by Prime Movers Growth Fund 1 LP (\"PMG\"). Prime Movers Growth GP I LLC (\"PMG GP\") is the general partner of PMG."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":3604471,"source":{"system":"sec-edgar","filing":"0001062993-23-017880","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299323017880/form4.xml","form_type":"4"}},{"id":1785209,"issuer":{"id":91688,"kind":"organization","name":"Vaxxinity, Inc.","symbol":"VAXX"},"owners":[{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":1,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109450,"kind":"person","name":"Sloss Dakin","position":2,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A common stock","published_at":"2023-09-08T18:05:17.000Z","date":"2023-09-07","kind":"sale","planned":false,"acquired":false,"shares":3413,"price":1.7872,"value":6099.7136,"ownership":{"direct":false,"nature":"Held by COVAXX PML SPV 3 LP"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price of $1.7872 per share represents a weighted average of purchase prices ranging from $1.75 to $1.86 per share. 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Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":1468795,"source":{"system":"sec-edgar","filing":"0001062993-23-017880","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299323017880/form4.xml","form_type":"4"}},{"id":1785208,"issuer":{"id":91688,"kind":"organization","name":"Vaxxinity, Inc.","symbol":"VAXX"},"owners":[{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":1,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109450,"kind":"person","name":"Sloss Dakin","position":2,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2023-09-08T18:05:17.000Z","date":"2023-09-07","kind":"sale","planned":false,"acquired":false,"shares":1939,"price":1.7872,"value":3465.3808,"ownership":{"direct":false,"nature":"Held by COVAXX PML SPV 2 LP"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price of $1.7872 per share represents a weighted average of purchase prices ranging from $1.75 to $1.86 per share. The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Held by COVAXX PML SPV 2 LP (\"PML SPV 2\"). Prime Movers Lab GP II LLC (\"PML GP II\") is the general partner of PML SPV 2."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":834053,"source":{"system":"sec-edgar","filing":"0001062993-23-017880","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299323017880/form4.xml","form_type":"4"}},{"id":1785207,"issuer":{"id":91688,"kind":"organization","name":"Vaxxinity, Inc.","symbol":"VAXX"},"owners":[{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":1,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109450,"kind":"person","name":"Sloss Dakin","position":2,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2023-09-08T18:05:17.000Z","date":"2023-09-07","kind":"sale","planned":false,"acquired":false,"shares":20312,"price":1.7872,"value":36301.6064,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price of $1.7872 per share represents a weighted average of purchase prices ranging from $1.75 to $1.86 per share. 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Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":5598628,"source":{"system":"sec-edgar","filing":"0001062993-23-013266","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299323013266/form4.xml","form_type":"4"}},{"id":1861318,"issuer":{"id":6834,"kind":"organization","name":"Momentus Inc."},"owners":[{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":1,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109450,"kind":"person","name":"Sloss Dakin","position":2,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109451,"kind":"organization","name":"Prime Movers Growth Fund I LP","position":3,"cik":"0001838981","reported_name":"Prime Movers Growth Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109452,"kind":"organization","name":"Momentus PML SPV 1 LP","position":4,"cik":"0001780632","reported_name":"Momentus PML SPV 1 LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109453,"kind":"organization","name":"MOMENTUS PML SPV 2 LP","position":5,"cik":"0001819327","reported_name":"MOMENTUS PML SPV 2 LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109454,"kind":"organization","name":"Momentus PML SPV 3 LP","position":6,"cik":"0001853076","reported_name":"Momentus PML SPV 3 LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A common stock","published_at":"2023-06-09T16:14:12.000Z","date":"2023-06-07","kind":"sale","planned":false,"acquired":false,"shares":1042308,"price":0.3069,"value":319884.3252,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price of $0.3069 per share represents a weighted average of purchase prices ranging from $0.30000 to $0.35035 per share. 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The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Held by PML. PML GP I is the general partner of PML."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":8764372,"source":{"system":"sec-edgar","filing":"0001062993-23-001392","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299323001392/form4.xml","form_type":"4"}},{"id":2046821,"issuer":{"id":91688,"kind":"organization","name":"Vaxxinity, Inc.","symbol":"VAXX"},"owners":[{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":1,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109450,"kind":"person","name":"Sloss Dakin","position":2,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A common stock","published_at":"2023-01-25T17:58:25.000Z","date":"2023-01-23","kind":"sale","acquired":false,"shares":95475,"price":3.3514,"value":319974.915,"ownership":{"direct":false,"nature":"Held by COVAXX PML SPV 1 LP"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price of $3.3514 per share represents a weighted average of purchase prices ranging from $3.19 to $3.62 per share. The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Held by COVAXX PML SPV 1 LP (\"PML SPV 1\"). Prime Movers Lab GP I LLC (\"PML GP I\") is the general partner of Prime Movers Lab Fund I LP (\"PML\") and PML SPV 1."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. 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The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Held by PML. PML GP I is the general partner of PML."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F8","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":9169589,"source":{"system":"sec-edgar","filing":"0001062993-22-023345","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299322023345/form4.xml","form_type":"4"}},{"id":2097179,"issuer":{"id":91688,"kind":"organization","name":"Vaxxinity, Inc.","symbol":"VAXX"},"owners":[{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":1,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109450,"kind":"person","name":"Sloss Dakin","position":2,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2022-12-05T17:31:20.000Z","date":"2022-12-02","kind":"sale","acquired":false,"shares":2620,"price":2.5682,"value":6728.684,"ownership":{"direct":false,"nature":"Held by COVAXX PML SPV 1 LP"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price of $2.5682 per share represents a weighted average of purchase prices ranging from $2.86 to $2.40 per share. The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Held by COVAXX PML SPV 1 LP (\"PML SPV 1\"). Prime Movers Lab GP I LLC (\"PML GP I\") is the general partner of Prime Movers Lab Fund I LP (\"PML\") and PML SPV 1."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F8","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. 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The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Held by COVAXX PML SPV 2 LP (\"PML SPV 2\"). Prime Movers Lab GP II LLC (\"PML GP II\") is the general partner of PML SPV 2."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. 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The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Held by COVAXX PML SPV 1 LP (\"PML SPV 1\"). Prime Movers Lab GP I LLC (\"PML GP I\") is the general partner of Prime Movers Lab Fund I LP (\"PML\") and PML SPV 1."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. 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The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Held by COVAXX PML SPV 3 LP (\"PML SPV 3\"). PML GP II is the general partner of PML SPV 3."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. 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The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Held by COVAXX PML SPV 2 LP (\"PML SPV 2\"). Prime Movers Lab GP II LLC (\"PML GP II\") is the general partner of PML SPV 2."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. 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The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Held by Prime Movers Lab Fund I LP (\"PML\"). Prime Movers Lab GP I LLC (\"PML GP\") is the general partner of PML."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Dakin Sloss is the manager of PML GP and PML GP II and as a result may be deemed to have or share beneficial ownership the securities held by PML and Heliogen PML. Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":18106429,"source":{"system":"sec-edgar","filing":"0001062993-22-015696","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299322015696/form4.xml","form_type":"4"}},{"id":2218947,"issuer":{"id":78373,"kind":"organization","name":"Heliogen, Inc.","symbol":"HLGN"},"owners":[{"id":109450,"kind":"person","name":"Sloss Dakin","position":1,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":2,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":112361,"kind":"organization","name":"Heliogen PML SPV 1 LP","position":3,"cik":"0001839170","reported_name":"Heliogen PML SPV 1 LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2022-06-30T19:20:47.000Z","date":"2022-06-28","kind":"sale","acquired":false,"shares":257890,"price":2.8162,"value":726269.818,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price of $2.8162 per share represents a weighted average of purchase prices ranging from $2.485 to $3.13 per share. The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Held by Heliogen PML SPV 1 LP (\"Heliogen PML\"). Prime Movers Lab GP II LLC (\"PML GP II\") is the general partner of Heliogen PML."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Dakin Sloss is the manager of PML GP and PML GP II and as a result may be deemed to have or share beneficial ownership the securities held by PML and Heliogen PML. Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":6410567,"source":{"system":"sec-edgar","filing":"0001062993-22-015696","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299322015696/form4.xml","form_type":"4"}},{"id":2218946,"issuer":{"id":78373,"kind":"organization","name":"Heliogen, Inc.","symbol":"HLGN"},"owners":[{"id":109450,"kind":"person","name":"Sloss Dakin","position":1,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":2,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":112361,"kind":"organization","name":"Heliogen PML SPV 1 LP","position":3,"cik":"0001839170","reported_name":"Heliogen PML SPV 1 LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2022-06-30T19:20:47.000Z","date":"2022-06-28","kind":"sale","acquired":false,"shares":770764,"price":2.8162,"value":2170625.5768,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price of $2.8162 per share represents a weighted average of purchase prices ranging from $2.485 to $3.13 per share. The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Held by Prime Movers Lab Fund I LP (\"PML\"). Prime Movers Lab GP I LLC (\"PML GP\") is the general partner of PML."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Dakin Sloss is the manager of PML GP and PML GP II and as a result may be deemed to have or share beneficial ownership the securities held by PML and Heliogen PML. Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":19159513,"source":{"system":"sec-edgar","filing":"0001062993-22-015696","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299322015696/form4.xml","form_type":"4"}},{"id":2233335,"issuer":{"id":91688,"kind":"organization","name":"Vaxxinity, Inc.","symbol":"VAXX"},"owners":[{"id":109449,"kind":"organization","name":"Prime Movers Lab Fund I LP","position":1,"cik":"0001751631","reported_name":"Prime Movers Lab Fund I LP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":109450,"kind":"person","name":"Sloss Dakin","position":2,"cik":"0001875411","reported_name":"Sloss Dakin","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-14T19:08:16.000Z","date":"2022-06-13","kind":"sale","acquired":false,"shares":92569,"price":2.4259,"value":224563.1371,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price of $2.4259 per share represents a weighted average of purchase prices ranging from $2.27 to $2.77 per share. The reporting person undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F5","text":"Held by PML. PML GP I is the general partner of PML."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Dakin Sloss is the manager of PML GP I, PML GP II and PMG GP, and may be deemed to beneficially own the securities held by PML, PMG, PML SPV 1, PML SPV 2 and PML SPV 3. Mr. Sloss disclaims any beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the \"Exchange Act\"), except to the extent of its pecuniary interest therein."}],"balance_after":9617245,"source":{"system":"sec-edgar","filing":"0001062993-22-014846","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1875411/000106299322014846/form4.xml","form_type":"4"}}],"next_cursor":"2022-06-14T19:08:16.000000Z,2233335"}