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organization · Reporting owner

SR One Co-Invest I, LLC

Disclosed activity across 1 company

Tapewire entity
107922
SEC CIK
0001864915

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Reported relationships

Latest disclosed role at each company.

No relationships currently tracked through insider filings.

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

No balances currently tracked through insider filings.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Section 16 reporting ended · disclosed 2023-11-29. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectSee Note 24,391,536 Reported balance After 2023-11-27 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2023-11-27 · Sale · Disposed 430,578 · Balance 4,391,536

F1: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $0.5691 to $0.68 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2: The securities are directly held by SR One Capital Fund I Aggregator, LP ("SR One Fund I Aggregator"). SR One Capital Partners I, LP ("SR One Partners I") is the sole general partner of SR One Fund I Aggregator, and SR One Capital Management, LLC ("SR One Capital Management") is the sole general partner of SR One Partners I. Simeon George, M.D. is the managing member of SR One Capital Management (SR One Partners I, SR One Capital Management, and Dr. George together, the "Fund I Indirect Reporting Persons"). The Fund I Indirect Reporting Persons disclaim beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended ("Section 16"), or otherwise of such portion of the securities held by SR One Fund I Aggregator in which the Fund I Indirect Reporting Persons have no pecuniary interest.

Common StockSEC Table I · non-derivativeIndirectSee Note 31,821,415 Reported balance After 2023-11-27 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 2 · 2023-11-27 · Sale · Disposed 178,585 · Balance 1,821,415

F1: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $0.5691 to $0.68 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3: The securities are directly held by SR One Co-Invest I, LLC ("SR One Co-Invest I"). SR One Co-Invest I Manager, LLC ("SR One Co-Invest I Manager") is the managing member of SR One Co-Invest I and SR One Capital Management is the managing member of SR One Co-Invest I Manager. Dr. George is the managing member of SR One Capital Management (SR One Co-Invest I Manager, SR One Capital Management, and Dr. George together, the "Co-Invest I Indirect Reporting Persons"). The Co-Invest I Indirect Reporting Persons disclaim beneficial ownership within the meaning of Section 16 or otherwise of such portion of the securities held by SR One Co-Invest I in which the Co-Invest I Indirect Reporting Persons have no pecuniary interest.

Filing footnotes · ownership attribution and instrument terms

F1: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $0.5691 to $0.68 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2: The securities are directly held by SR One Capital Fund I Aggregator, LP ("SR One Fund I Aggregator"). SR One Capital Partners I, LP ("SR One Partners I") is the sole general partner of SR One Fund I Aggregator, and SR One Capital Management, LLC ("SR One Capital Management") is the sole general partner of SR One Partners I. Simeon George, M.D. is the managing member of SR One Capital Management (SR One Partners I, SR One Capital Management, and Dr. George together, the "Fund I Indirect Reporting Persons"). The Fund I Indirect Reporting Persons disclaim beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended ("Section 16"), or otherwise of such portion of the securities held by SR One Fund I Aggregator in which the Fund I Indirect Reporting Persons have no pecuniary interest.

F3: The securities are directly held by SR One Co-Invest I, LLC ("SR One Co-Invest I"). SR One Co-Invest I Manager, LLC ("SR One Co-Invest I Manager") is the managing member of SR One Co-Invest I and SR One Capital Management is the managing member of SR One Co-Invest I Manager. Dr. George is the managing member of SR One Capital Management (SR One Co-Invest I Manager, SR One Capital Management, and Dr. George together, the "Co-Invest I Indirect Reporting Persons"). The Co-Invest I Indirect Reporting Persons disclaim beneficial ownership within the meaning of Section 16 or otherwise of such portion of the securities held by SR One Co-Invest I in which the Co-Invest I Indirect Reporting Persons have no pecuniary interest.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
November 27, 2023 Filed Nov 29, 2023 17:07 UTC eFFECTOR Therapeutics, Inc. EFTR · Entity 89916 SaleCommon Stock 178,585 $0.61 $108,311.80
Disclosure

SEC source: 0001209191-23-056920 · doc4.xml · nonDerivative · entry 2

SR ONE CAPITAL MANAGEMENT, LLC · CIK 0001853723 · 10% owner

SR One Capital Fund I Aggregator LP · CIK 0001848319 · 10% owner

SR ONE CAPITAL PARTNERS I, LP · CIK 0001853724 · 10% owner

SR One Co-Invest I, LLC · CIK 0001864915 · 10% owner

SR One Co-Invest I Manager, LLC · CIK 0001881204 · 10% owner

George Simeon · CIK 0001595117 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 3

Disclosed balance after: 1,821,415

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $0.5691 to $0.68 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: The securities are directly held by SR One Co-Invest I, LLC ("SR One Co-Invest I"). SR One Co-Invest I Manager, LLC ("SR One Co-Invest I Manager") is the managing member of SR One Co-Invest I and SR One Capital Management is the managing member of SR One Co-Invest I Manager. Dr. George is the managing member of SR One Capital Management (SR One Co-Invest I Manager, SR One Capital Management, and Dr. George together, the "Co-Invest I Indirect Reporting Persons"). The Co-Invest I Indirect Reporting Persons disclaim beneficial ownership within the meaning of Section 16 or otherwise of such portion of the securities held by SR One Co-Invest I in which the Co-Invest I Indirect Reporting Persons have no pecuniary interest.

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November 27, 2023 Filed Nov 29, 2023 17:07 UTC eFFECTOR Therapeutics, Inc. EFTR · Entity 89916 SaleCommon Stock 430,578 $0.61 $261,145.56
Disclosure

SEC source: 0001209191-23-056920 · doc4.xml · nonDerivative · entry 1

SR ONE CAPITAL MANAGEMENT, LLC · CIK 0001853723 · 10% owner

SR One Capital Fund I Aggregator LP · CIK 0001848319 · 10% owner

SR ONE CAPITAL PARTNERS I, LP · CIK 0001853724 · 10% owner

SR One Co-Invest I, LLC · CIK 0001864915 · 10% owner

SR One Co-Invest I Manager, LLC · CIK 0001881204 · 10% owner

George Simeon · CIK 0001595117 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 4,391,536

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $0.5691 to $0.68 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: The securities are directly held by SR One Capital Fund I Aggregator, LP ("SR One Fund I Aggregator"). SR One Capital Partners I, LP ("SR One Partners I") is the sole general partner of SR One Fund I Aggregator, and SR One Capital Management, LLC ("SR One Capital Management") is the sole general partner of SR One Partners I. Simeon George, M.D. is the managing member of SR One Capital Management (SR One Partners I, SR One Capital Management, and Dr. George together, the "Fund I Indirect Reporting Persons"). The Fund I Indirect Reporting Persons disclaim beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended ("Section 16"), or otherwise of such portion of the securities held by SR One Fund I Aggregator in which the Fund I Indirect Reporting Persons have no pecuniary interest.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.