person · Reporting owner
Casdin Partners Master Fund, L.P.
Disclosed activity across 11 companies
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Absci CorpABSI · Entity 4685 | Director | July 26, 2021 | July 28, 2021 |
| Decibel Therapeutics, Inc.DBTX · Entity 109458 | 10% owner | February 17, 2021 | February 19, 2021 |
| GeneDx Holdings Corp.WGS · Entity 1634 | Director · 10% owner | June 04, 2026 | June 08, 2026 |
| STANDARD BIOTOOLS INC.LAB · Entity 6116 | Director · 10% owner | December 02, 2025 | December 05, 2025 |
| Tenaya Therapeutics, Inc.TNYA · Entity 6506 | 10% owner | August 03, 2021 | August 04, 2021 |
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.
Absci Corp
Report date July 26, 2021 · Filed July 28, 2021
Jointly reported with Casdin Capital, LLC, Casdin Partners GP, LLC, Casdin Private Growth Equity Fund, L.P., CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 6,745,333 |
Last balance in matching sequence
After 2021-07-26 transaction · row 3
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rowsRow 1 · 2021-07-26 · Conversion · Acquired 4,209,573 · Balance 4,209,573 F1: These shares of the Series E Preferred Stock automatically converted on a one-for-3.3031 basis into the number of shares of the Issuer's common stock, par value $0.0001 per share ("Common Stock"), shown in Column 7 immediately upon closing of the Issuer's initial public offering ("IPO") without payment of additional consideration. The Series E Preferred Stock had no expiration date. F2: These shares are held by Casdin Partners Master Fund, L.P. Casdin Capital, LLC ("Casdin Capital") is the investment adviser to Casdin Partners Master Fund, L.P., and Casdin Partners GP, LLC ("Casdin Partners GP") is the general partner of Casdin Partners Master Fund, L.P. Eli Casdin is the managing member of Casdin Capital and Casdin Partners GP. Each of Casdin Capital, Casdin Partners GP and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any. Eli Casdin is a director of the Issuer and, accordingly, files separate Section 16 reports Row 2 · 2021-07-26 · Conversion · Acquired 973,260 · Balance 5,182,833 F3: This convertible promissory note ("Convertible Note") had a maturity date of September 16, 2023. The principal and accrued interest under the Convertible Note converted upon the closing of the IPO into shares of Common Stock at a conversion price equal to $13.12 per share without payment of additional consideration. F2: These shares are held by Casdin Partners Master Fund, L.P. Casdin Capital, LLC ("Casdin Capital") is the investment adviser to Casdin Partners Master Fund, L.P., and Casdin Partners GP, LLC ("Casdin Partners GP") is the general partner of Casdin Partners Master Fund, L.P. Eli Casdin is the managing member of Casdin Capital and Casdin Partners GP. Each of Casdin Capital, Casdin Partners GP and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any. Eli Casdin is a director of the Issuer and, accordingly, files separate Section 16 reports Row 3 · 2021-07-26 · Purchase · Acquired 1,562,500 · Balance 6,745,333 F2: These shares are held by Casdin Partners Master Fund, L.P. Casdin Capital, LLC ("Casdin Capital") is the investment adviser to Casdin Partners Master Fund, L.P., and Casdin Partners GP, LLC ("Casdin Partners GP") is the general partner of Casdin Partners Master Fund, L.P. Eli Casdin is the managing member of Casdin Capital and Casdin Partners GP. Each of Casdin Capital, Casdin Partners GP and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any. Eli Casdin is a director of the Issuer and, accordingly, files separate Section 16 reports |
| Common StockSEC Table I · non-derivative | IndirectSee footnote | 973,260 |
Reported balance
After 2021-07-26 transaction · row 4
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 4 · 2021-07-26 · Conversion · Acquired 973,260 · Balance 973,260 F3: This convertible promissory note ("Convertible Note") had a maturity date of September 16, 2023. The principal and accrued interest under the Convertible Note converted upon the closing of the IPO into shares of Common Stock at a conversion price equal to $13.12 per share without payment of additional consideration. F4: These shares are held by Casdin Private Growth Equity Fund, L.P. Casdin Capital is the investment adviser to Casdin Private Growth Equity Fund, L.P. and Casdin Private Growth Equity Fund GP, LLC ("Casdin Private Growth GP") is the general partner of Casdin Private Growth Equity Fund, L.P. Eli Casdin is the managing member of Casdin Capital and Casdin Private Growth GP. Each of Casdin Capital, Casdin Private Growth GP and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any. Eli Casdin is a director of the Issuer and, accordingly, files separate Section 16 reports. |
| Series E Preferred StockSEC Table II · derivative / convertible security | Direct | 0 |
Reported balance
After 2021-07-26 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2021-07-26 · Conversion · Disposed 1,274,431 · Balance 0 F1: These shares of the Series E Preferred Stock automatically converted on a one-for-3.3031 basis into the number of shares of the Issuer's common stock, par value $0.0001 per share ("Common Stock"), shown in Column 7 immediately upon closing of the Issuer's initial public offering ("IPO") without payment of additional consideration. The Series E Preferred Stock had no expiration date. F2: These shares are held by Casdin Partners Master Fund, L.P. Casdin Capital, LLC ("Casdin Capital") is the investment adviser to Casdin Partners Master Fund, L.P., and Casdin Partners GP, LLC ("Casdin Partners GP") is the general partner of Casdin Partners Master Fund, L.P. Eli Casdin is the managing member of Casdin Capital and Casdin Partners GP. Each of Casdin Capital, Casdin Partners GP and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any. Eli Casdin is a director of the Issuer and, accordingly, files separate Section 16 reports |
| Convertible NoteSEC Table II · derivative / convertible security · Conversion / exercise price $13.12 | Direct | 0 |
Reported balance
After 2021-07-26 transaction · row 6
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 6 · 2021-07-26 · Conversion · Disposed Not disclosed · Balance 0 F3: This convertible promissory note ("Convertible Note") had a maturity date of September 16, 2023. The principal and accrued interest under the Convertible Note converted upon the closing of the IPO into shares of Common Stock at a conversion price equal to $13.12 per share without payment of additional consideration. F2: These shares are held by Casdin Partners Master Fund, L.P. Casdin Capital, LLC ("Casdin Capital") is the investment adviser to Casdin Partners Master Fund, L.P., and Casdin Partners GP, LLC ("Casdin Partners GP") is the general partner of Casdin Partners Master Fund, L.P. Eli Casdin is the managing member of Casdin Capital and Casdin Partners GP. Each of Casdin Capital, Casdin Partners GP and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any. Eli Casdin is a director of the Issuer and, accordingly, files separate Section 16 reports |
| Convertible NoteSEC Table II · derivative / convertible security · Conversion / exercise price $13.12 | IndirectSee footnote | 0 |
Reported balance
After 2021-07-26 transaction · row 7
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 7 · 2021-07-26 · Conversion · Disposed Not disclosed · Balance 0 F3: This convertible promissory note ("Convertible Note") had a maturity date of September 16, 2023. The principal and accrued interest under the Convertible Note converted upon the closing of the IPO into shares of Common Stock at a conversion price equal to $13.12 per share without payment of additional consideration. F4: These shares are held by Casdin Private Growth Equity Fund, L.P. Casdin Capital is the investment adviser to Casdin Private Growth Equity Fund, L.P. and Casdin Private Growth Equity Fund GP, LLC ("Casdin Private Growth GP") is the general partner of Casdin Private Growth Equity Fund, L.P. Eli Casdin is the managing member of Casdin Capital and Casdin Private Growth GP. Each of Casdin Capital, Casdin Private Growth GP and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any. Eli Casdin is a director of the Issuer and, accordingly, files separate Section 16 reports. |
Filing footnotes · ownership attribution and instrument terms
F1: These shares of the Series E Preferred Stock automatically converted on a one-for-3.3031 basis into the number of shares of the Issuer's common stock, par value $0.0001 per share ("Common Stock"), shown in Column 7 immediately upon closing of the Issuer's initial public offering ("IPO") without payment of additional consideration. The Series E Preferred Stock had no expiration date.
F2: These shares are held by Casdin Partners Master Fund, L.P. Casdin Capital, LLC ("Casdin Capital") is the investment adviser to Casdin Partners Master Fund, L.P., and Casdin Partners GP, LLC ("Casdin Partners GP") is the general partner of Casdin Partners Master Fund, L.P. Eli Casdin is the managing member of Casdin Capital and Casdin Partners GP. Each of Casdin Capital, Casdin Partners GP and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any. Eli Casdin is a director of the Issuer and, accordingly, files separate Section 16 reports
F3: This convertible promissory note ("Convertible Note") had a maturity date of September 16, 2023. The principal and accrued interest under the Convertible Note converted upon the closing of the IPO into shares of Common Stock at a conversion price equal to $13.12 per share without payment of additional consideration.
F4: These shares are held by Casdin Private Growth Equity Fund, L.P. Casdin Capital is the investment adviser to Casdin Private Growth Equity Fund, L.P. and Casdin Private Growth Equity Fund GP, LLC ("Casdin Private Growth GP") is the general partner of Casdin Private Growth Equity Fund, L.P. Eli Casdin is the managing member of Casdin Capital and Casdin Private Growth GP. Each of Casdin Capital, Casdin Private Growth GP and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein, if any. Eli Casdin is a director of the Issuer and, accordingly, files separate Section 16 reports.
Decibel Therapeutics, Inc.
Report date February 17, 2021 · Filed February 19, 2021
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | IndirectSee footnote | 1,121,421 |
Last balance in matching sequence
After 2021-02-17 transaction · row 2
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 1 · 2021-02-17 · Conversion · Acquired 546,421 · Balance 546,421 F1: On February 17, 2021, the Series D Preferred Stock automatically converted into Common Stock on a 5.3-for-one basis without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date. F2: The securities are owned directly by Casdin Partners Master Fund, L.P. and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, L.P., (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund L.P., and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Row 2 · 2021-02-17 · Purchase · Acquired 575,000 · Balance 1,121,421 F2: The securities are owned directly by Casdin Partners Master Fund, L.P. and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, L.P., (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund L.P., and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
| Series D Preferred StockSEC Table II · derivative / convertible security | IndirectSee footnote | 0 |
Reported balance
After 2021-02-17 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2021-02-17 · Conversion · Disposed 2,896,032 · Balance 0 F1: On February 17, 2021, the Series D Preferred Stock automatically converted into Common Stock on a 5.3-for-one basis without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date. F2: The securities are owned directly by Casdin Partners Master Fund, L.P. and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, L.P., (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund L.P., and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
Filing footnotes · ownership attribution and instrument terms
F1: On February 17, 2021, the Series D Preferred Stock automatically converted into Common Stock on a 5.3-for-one basis without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.
F2: The securities are owned directly by Casdin Partners Master Fund, L.P. and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, L.P., (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund L.P., and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC.
GeneDx Holdings Corp.
Report date June 04, 2026 · Filed June 08, 2026
Jointly reported with Casdin Capital, LLC, Casdin Eli, Casdin Partners GP, LLC
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common Stock, par value $0.0001 per shareSEC Table I · non-derivative | IndirectSee footnote | 3,657,164 |
Reported balance
After 2026-06-04 transaction · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · 2026-06-04 · Purchase · Acquired 150,000 · Balance 3,657,164 F1: The securities are owned directly by the Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. |
| Class A Common Stock, par value $0.0001 per shareSEC Table I · non-derivative | IndirectSee footnote | 3,707,164 |
Reported balance
After 2026-06-05 transaction · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · 2026-06-05 · Purchase · Acquired 50,000 · Balance 3,707,164 F1: The securities are owned directly by the Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. |
| Class A Common Stock, par value $0.0001 per shareSEC Table I · non-derivative | IndirectSee footnote | 19,247 |
Reported balance
Holding disclosure · report date 2026-06-04 · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · Balance 19,247 F3: The securities are owned directly by the GP and may be deemed to be indirectly beneficially owned by Eli Casdin, the managing member of the GP. |
| Class A Common Stock, par value $0.0001 per shareSEC Table I · non-derivative | IndirectSee footnote | 333,144 |
Reported balance
Holding disclosure · report date 2026-06-04 · row 5
Holding and transaction disclosures are not merged.
1 source rowRow 5 · Balance 333,144 F4: The securities are owned directly by CMLS Holdings LLC ("CMLS Holdings"). The Board of Managers of CMLS Holdings includes Eli Casdin, who, as a member of the Board of Managers of CMLS Holdings, shares voting and investment discretion with respect to the common stock held by CMLS Holdings. |
| Class A Common Stock, par value $0.0001 per shareSEC Table I · non-derivative | Direct | 20,517 |
Reported balance
Holding disclosure · report date 2026-06-04 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 20,517 F2: The securities are owned directly by Eli Casdin. |
Filing footnotes · ownership attribution and instrument terms
F1: The securities are owned directly by the Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP.
F2: The securities are owned directly by Eli Casdin.
F3: The securities are owned directly by the GP and may be deemed to be indirectly beneficially owned by Eli Casdin, the managing member of the GP.
F4: The securities are owned directly by CMLS Holdings LLC ("CMLS Holdings"). The Board of Managers of CMLS Holdings includes Eli Casdin, who, as a member of the Board of Managers of CMLS Holdings, shares voting and investment discretion with respect to the common stock held by CMLS Holdings.
STANDARD BIOTOOLS INC.
Report date December 02, 2025 · Filed December 05, 2025
Jointly reported with Casdin Capital, LLC, Casdin Partners GP, LLC, Casdin Private Growth Equity Fund II, L.P., CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC, Casdin Private Growth Equity Fund II GP, LLC, Casdin Private Growth Equity Fund, L.P., Casdin Eli
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, $0.001 par value per shareSEC Table I · non-derivative | IndirectSee footnote | 71,875,000 |
Reported balance
After 2025-12-02 transaction · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · 2025-12-02 · Purchase · Acquired 125,000 · Balance 71,875,000 F1: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.4050 to $1.4351. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F4: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. |
| Common Stock, $0.001 par value per shareSEC Table I · non-derivative | IndirectSee footnote | 71,950,000 |
Reported balance
After 2025-12-03 transaction · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · 2025-12-03 · Purchase · Acquired 75,000 · Balance 71,950,000 F2: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.4403 to $1.4406. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F4: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. |
| Common Stock, $0.001 par value per shareSEC Table I · non-derivative | IndirectSee footnote | 72,100,000 |
Reported balance
After 2025-12-04 transaction · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · 2025-12-04 · Purchase · Acquired 150,000 · Balance 72,100,000 F3: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.4331 to $1.4588. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F4: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. |
| Common Stock, $0.001 par value per shareSEC Table I · non-derivative | IndirectSee footnote | 13,939,637 |
Reported balance
Holding disclosure · report date 2025-12-02 · row 5
Holding and transaction disclosures are not merged.
1 source rowRow 5 · Balance 13,939,637 F6: The securities are owned directly by Casdin Private Growth Equity Fund II, L.P. (the "Equity Fund II") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Equity Fund II, and (ii) Eli Casdin, the managing member of Casdin. |
| Common Stock, $0.001 par value per shareSEC Table I · non-derivative | IndirectSee footnote | 2,744,219 |
Reported balance
Holding disclosure · report date 2025-12-02 · row 6
Holding and transaction disclosures are not merged.
1 source rowRow 6 · Balance 2,744,219 F7: The securities are owned directly by Casdin Private Growth Equity Fund, L.P. (the "Equity Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Equity Fund, and (ii) Eli Casdin, the managing member of Casdin. |
| Common Stock, $0.001 par value per shareSEC Table I · non-derivative | Direct | 2,901,062 |
Reported balance
Holding disclosure · report date 2025-12-02 · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · Balance 2,901,062 F5: The securities are owned directly by Eli Casdin. |
Filing footnotes · ownership attribution and instrument terms
F1: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.4050 to $1.4351. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote.
F2: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.4403 to $1.4406. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote.
F3: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.4331 to $1.4588. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote.
F4: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP.
F5: The securities are owned directly by Eli Casdin.
F6: The securities are owned directly by Casdin Private Growth Equity Fund II, L.P. (the "Equity Fund II") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Equity Fund II, and (ii) Eli Casdin, the managing member of Casdin.
F7: The securities are owned directly by Casdin Private Growth Equity Fund, L.P. (the "Equity Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Equity Fund, and (ii) Eli Casdin, the managing member of Casdin.
Tenaya Therapeutics, Inc.
Report date August 03, 2021 · Filed August 04, 2021
Jointly reported with Casdin Private Growth Equity Fund, L.P., Casdin Capital, LLC, CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | IndirectSee Footnotes | 2,374,849 |
Reported balance
After 2021-08-03 transaction · row 1
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 1 · 2021-08-03 · Conversion · Acquired 2,374,849 · Balance 2,374,849 F1: These shares are held directly by Casdin Partners Master Fund, L.P.(CPMF). F2: Casdin Capital, LLC is the investment advisor to CPMF and CPGEF. Casdin Partners GP, LLC is the general partner of CPMF. Casdin Private Growth Equity Fund GP, LLC is the general partner of CPGEF. The Reporting Person is the managing member of Casdin Capital, LLC, Casdin Partners GP, LLC and Casdin Private Growth Equity Fund GP, LLC and may be deemed to have voting and investment power with respect to the shares. The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any. |
| Common StockSEC Table I · non-derivative | IndirectSee Footnotes | 3,224,849 |
Reported balance
After 2021-08-03 transaction · row 2
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 2 · 2021-08-03 · Purchase · Acquired 850,000 · Balance 3,224,849 F1: These shares are held directly by Casdin Partners Master Fund, L.P.(CPMF). F2: Casdin Capital, LLC is the investment advisor to CPMF and CPGEF. Casdin Partners GP, LLC is the general partner of CPMF. Casdin Private Growth Equity Fund GP, LLC is the general partner of CPGEF. The Reporting Person is the managing member of Casdin Capital, LLC, Casdin Partners GP, LLC and Casdin Private Growth Equity Fund GP, LLC and may be deemed to have voting and investment power with respect to the shares. The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any. |
| Common StockSEC Table I · non-derivative | IndirectSee Footnotes | 361,969 |
Reported balance
After 2021-08-03 transaction · row 3
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 3 · 2021-08-03 · Conversion · Acquired 361,969 · Balance 361,969 F2: Casdin Capital, LLC is the investment advisor to CPMF and CPGEF. Casdin Partners GP, LLC is the general partner of CPMF. Casdin Private Growth Equity Fund GP, LLC is the general partner of CPGEF. The Reporting Person is the managing member of Casdin Capital, LLC, Casdin Partners GP, LLC and Casdin Private Growth Equity Fund GP, LLC and may be deemed to have voting and investment power with respect to the shares. The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any. F3: These shares are held directly by Casdin Private Growth Equity Fund, L.P. (CPGEF). |
| Series B Preferred StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 | IndirectSee Footnotes | 0 |
Reported balance
After 2021-08-03 transaction · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · 2021-08-03 · Conversion · Disposed 2,012,880 · Balance 0 F4: Each share of Series A Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of common stock immediately prior to the completion of the Issuer's initial public offering, and had no expiration date. F1: These shares are held directly by Casdin Partners Master Fund, L.P.(CPMF). F2: Casdin Capital, LLC is the investment advisor to CPMF and CPGEF. Casdin Partners GP, LLC is the general partner of CPMF. Casdin Private Growth Equity Fund GP, LLC is the general partner of CPGEF. The Reporting Person is the managing member of Casdin Capital, LLC, Casdin Partners GP, LLC and Casdin Private Growth Equity Fund GP, LLC and may be deemed to have voting and investment power with respect to the shares. The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any. |
| Series C Preferred StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 | IndirectSee Footnotes | 0 |
Reported balance
After 2021-08-03 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2021-08-03 · Conversion · Disposed 361,969 · Balance 0 F4: Each share of Series A Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of common stock immediately prior to the completion of the Issuer's initial public offering, and had no expiration date. F1: These shares are held directly by Casdin Partners Master Fund, L.P.(CPMF). F2: Casdin Capital, LLC is the investment advisor to CPMF and CPGEF. Casdin Partners GP, LLC is the general partner of CPMF. Casdin Private Growth Equity Fund GP, LLC is the general partner of CPGEF. The Reporting Person is the managing member of Casdin Capital, LLC, Casdin Partners GP, LLC and Casdin Private Growth Equity Fund GP, LLC and may be deemed to have voting and investment power with respect to the shares. The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any. |
| Series C Preferred StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 | IndirectSee Footnotes | 0 |
Reported balance
After 2021-08-03 transaction · row 6
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 6 · 2021-08-03 · Conversion · Disposed 361,969 · Balance 0 F4: Each share of Series A Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of common stock immediately prior to the completion of the Issuer's initial public offering, and had no expiration date. F2: Casdin Capital, LLC is the investment advisor to CPMF and CPGEF. Casdin Partners GP, LLC is the general partner of CPMF. Casdin Private Growth Equity Fund GP, LLC is the general partner of CPGEF. The Reporting Person is the managing member of Casdin Capital, LLC, Casdin Partners GP, LLC and Casdin Private Growth Equity Fund GP, LLC and may be deemed to have voting and investment power with respect to the shares. The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any. F3: These shares are held directly by Casdin Private Growth Equity Fund, L.P. (CPGEF). |
Filing footnotes · ownership attribution and instrument terms
F1: These shares are held directly by Casdin Partners Master Fund, L.P.(CPMF).
F2: Casdin Capital, LLC is the investment advisor to CPMF and CPGEF. Casdin Partners GP, LLC is the general partner of CPMF. Casdin Private Growth Equity Fund GP, LLC is the general partner of CPGEF. The Reporting Person is the managing member of Casdin Capital, LLC, Casdin Partners GP, LLC and Casdin Private Growth Equity Fund GP, LLC and may be deemed to have voting and investment power with respect to the shares. The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any.
F3: These shares are held directly by Casdin Private Growth Equity Fund, L.P. (CPGEF).
F4: Each share of Series A Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of common stock immediately prior to the completion of the Issuer's initial public offering, and had no expiration date.
Past disclosures · reporting ended (6)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
2seventy bio, Inc.
Report date May 13, 2025 · Filed May 15, 2025
Jointly reported with Casdin Capital, LLC, Casdin Eli, Casdin Partners GP, LLC
Section 16 reporting ended · disclosed 2025-05-15. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.0001 per shareSEC Table I · non-derivative | Direct | 0 |
Reported balance
After 2025-05-13 transaction · row 1
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 1 · 2025-05-13 · Other · Disposed 22,625 · Balance 0 F1: Represents securities that were tendered in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated March 10, 2025, by and among 2seventy bio, Inc. (the "Company"), Daybreak Merger Sub Inc. ("Merger Sub") and Bristol-Myers Squibb Company ("Parent"). Following completion of a cash tender offer by Merger Sub to acquire all of the issued and outstanding shares of the Company's common stock, par value $0.0001 per share (the "Company Common Stock") for $5.00 per share (the "Merger Consideration"), Merger Sub merged with and into the Company, with the Company continuing as the surviving corporation and a whole owned subsidiary of Parent (the "Merger"). F2: cont'd from footnote (1): Each restricted stock unit in respect of Company Common Stock ("Company RSU Award"), whether vested or unvested, that was outstanding immediately prior to the effective time of the Merger (the "Effective Time") was fully vested, was cancelled and automatically converted into the right to receive, for each share of Company Common Stock underlying such Company RSU Award immediately prior to the Effective Time, an amount (without interest and subject to deduction for any required withholding under applicable law relating to tax) in cash equal to the Merger Consideration. Additionally, effective as of the Effective Time and as a result of the Merger, Eli Casdin ceased to be a member of the Company's board of directors. F3: The securities were owned directly by Eli Casdin. |
| Common Stock, par value $0.0001 per shareSEC Table I · non-derivative | IndirectSee footnote | 0 |
Reported balance
After 2025-05-13 transaction · row 2
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 2 · 2025-05-13 · Other · Disposed 2,000,000 · Balance 0 F1: Represents securities that were tendered in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated March 10, 2025, by and among 2seventy bio, Inc. (the "Company"), Daybreak Merger Sub Inc. ("Merger Sub") and Bristol-Myers Squibb Company ("Parent"). Following completion of a cash tender offer by Merger Sub to acquire all of the issued and outstanding shares of the Company's common stock, par value $0.0001 per share (the "Company Common Stock") for $5.00 per share (the "Merger Consideration"), Merger Sub merged with and into the Company, with the Company continuing as the surviving corporation and a whole owned subsidiary of Parent (the "Merger"). F2: cont'd from footnote (1): Each restricted stock unit in respect of Company Common Stock ("Company RSU Award"), whether vested or unvested, that was outstanding immediately prior to the effective time of the Merger (the "Effective Time") was fully vested, was cancelled and automatically converted into the right to receive, for each share of Company Common Stock underlying such Company RSU Award immediately prior to the Effective Time, an amount (without interest and subject to deduction for any required withholding under applicable law relating to tax) in cash equal to the Merger Consideration. Additionally, effective as of the Effective Time and as a result of the Merger, Eli Casdin ceased to be a member of the Company's board of directors. F4: The securities were owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to have been indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. |
| Stock Options (Right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $3.93 | Direct | 0 |
Reported balance
After 2025-05-13 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2025-05-13 · Disposition to issuer · Disposed 12,050 · Balance 0 F5: Each option to purchase Company Common Stock ("Company Option"), whether vested or unvested, that was outstanding and unexercised immediately prior to the Effective Time and had a per share exercise price that was less than the Merger Consideration was fully vested, was cancelled and automatically converted into the right to receive, for each share of Company Common Stock underlying such Company Option immediately prior to the Effective Time, an amount (without interest and subject to deduction for any required withholding under applicable law relating to tax) in cash equal to the excess of the Merger Consideration over the per share exercise price of such Company Option. F3: The securities were owned directly by Eli Casdin. |
| Stock Options (Right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $4.54 | Direct | 0 |
Reported balance
After 2025-05-13 transaction · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · 2025-05-13 · Disposition to issuer · Disposed 33,400 · Balance 0 F5: Each option to purchase Company Common Stock ("Company Option"), whether vested or unvested, that was outstanding and unexercised immediately prior to the Effective Time and had a per share exercise price that was less than the Merger Consideration was fully vested, was cancelled and automatically converted into the right to receive, for each share of Company Common Stock underlying such Company Option immediately prior to the Effective Time, an amount (without interest and subject to deduction for any required withholding under applicable law relating to tax) in cash equal to the excess of the Merger Consideration over the per share exercise price of such Company Option. F3: The securities were owned directly by Eli Casdin. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents securities that were tendered in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated March 10, 2025, by and among 2seventy bio, Inc. (the "Company"), Daybreak Merger Sub Inc. ("Merger Sub") and Bristol-Myers Squibb Company ("Parent"). Following completion of a cash tender offer by Merger Sub to acquire all of the issued and outstanding shares of the Company's common stock, par value $0.0001 per share (the "Company Common Stock") for $5.00 per share (the "Merger Consideration"), Merger Sub merged with and into the Company, with the Company continuing as the surviving corporation and a whole owned subsidiary of Parent (the "Merger").
F2: cont'd from footnote (1): Each restricted stock unit in respect of Company Common Stock ("Company RSU Award"), whether vested or unvested, that was outstanding immediately prior to the effective time of the Merger (the "Effective Time") was fully vested, was cancelled and automatically converted into the right to receive, for each share of Company Common Stock underlying such Company RSU Award immediately prior to the Effective Time, an amount (without interest and subject to deduction for any required withholding under applicable law relating to tax) in cash equal to the Merger Consideration. Additionally, effective as of the Effective Time and as a result of the Merger, Eli Casdin ceased to be a member of the Company's board of directors.
F3: The securities were owned directly by Eli Casdin.
F4: The securities were owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to have been indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP.
F5: Each option to purchase Company Common Stock ("Company Option"), whether vested or unvested, that was outstanding and unexercised immediately prior to the Effective Time and had a per share exercise price that was less than the Merger Consideration was fully vested, was cancelled and automatically converted into the right to receive, for each share of Company Common Stock underlying such Company Option immediately prior to the Effective Time, an amount (without interest and subject to deduction for any required withholding under applicable law relating to tax) in cash equal to the excess of the Merger Consideration over the per share exercise price of such Company Option.
BIOLIFE SOLUTIONS INC
Report date May 19, 2026 · Filed May 21, 2026
Jointly reported with Casdin Capital, LLC, Casdin Partners GP, LLC, Casdin Eli
Section 16 reporting ended · disclosed 2026-05-21. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.001 per shareSEC Table I · non-derivative | IndirectSee footnote | 4,757,165 |
Last balance in matching sequence
After 2026-05-21 transaction · row 3
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rowsRow 1 · 2026-05-19 · Sale · Disposed 300,000 · Balance 5,657,165 F1: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin Capital"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC ("Casdin GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin Capital and Casdin GP. Row 2 · 2026-05-20 · Sale · Disposed 250,000 · Balance 5,407,165 F1: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin Capital"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC ("Casdin GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin Capital and Casdin GP. Row 3 · 2026-05-21 · Sale · Disposed 650,000 · Balance 4,757,165 F1: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin Capital"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC ("Casdin GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin Capital and Casdin GP. |
Filing footnotes · ownership attribution and instrument terms
F1: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin Capital"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC ("Casdin GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin Capital and Casdin GP.
CONSTELLATION PHARMACEUTICALS INC
Report date July 23, 2018 · Filed July 23, 2018
Jointly reported with Casdin Capital, LLC, Casdin Partners GP, LLC, Casdin Eli, Casdin Venture Opportunities Fund, L.P., CASDIN VENTURE OPPORTUNITIES FUND GP, LLC
Section 16 reporting ended · disclosed 2018-07-23. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | IndirectSee footnote | 345,783 |
Reported balance
After 2018-07-23 transaction · row 1
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 1 · 2018-07-23 · Conversion · Acquired 345,783 · Balance 345,783 F1: On July 23, 2018, the Series E-1 and Series F Preferred Stock converted into Common Stock on a 11.009-for-one basis, and the Series E Preferred Stock converted into Common Stock on a 8.56256-for-one basis, upon the closing of the Issuer's initial public offering without payment of consideration. The Series E, Series E-1 and Series F Preferred Stock were convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial pubic offering. The shares had no expiration date. F2: These securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
| Common StockSEC Table I · non-derivative | IndirectSee footnote | 612,450 |
Reported balance
After 2018-07-23 transaction · row 2
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 2 · 2018-07-23 · Purchase · Acquired 266,667 · Balance 612,450 F2: These securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
| Common StockSEC Table I · non-derivative | IndirectSee footnote | 158,960 |
Reported balance
After 2018-07-23 transaction · row 3
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 3 · 2018-07-23 · Conversion · Acquired 158,960 · Balance 158,960 F1: On July 23, 2018, the Series E-1 and Series F Preferred Stock converted into Common Stock on a 11.009-for-one basis, and the Series E Preferred Stock converted into Common Stock on a 8.56256-for-one basis, upon the closing of the Issuer's initial public offering without payment of consideration. The Series E, Series E-1 and Series F Preferred Stock were convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial pubic offering. The shares had no expiration date. F3: These securities are owned directly by Casdin Venture Opportunities Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Venture Opportunities Fund, LP, (ii) Casdin Venture Opportunities Fund GP, LLC, the general partner of Casdin Venture Opportunities Fund, LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Venture Opportunities Fund GP, LLC. |
| Series E Preferred StockSEC Table II · derivative / convertible security | IndirectSee footnote | 0 |
Reported balance
After 2018-07-23 transaction · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · 2018-07-23 · Conversion · Disposed 1,333,333 · Balance 0 F1: On July 23, 2018, the Series E-1 and Series F Preferred Stock converted into Common Stock on a 11.009-for-one basis, and the Series E Preferred Stock converted into Common Stock on a 8.56256-for-one basis, upon the closing of the Issuer's initial public offering without payment of consideration. The Series E, Series E-1 and Series F Preferred Stock were convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial pubic offering. The shares had no expiration date. F2: These securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
| Series E-1 Preferred StockSEC Table II · derivative / convertible security | IndirectSee footnote | 0 |
Reported balance
After 2018-07-23 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2018-07-23 · Conversion · Disposed 342,435 · Balance 0 F1: On July 23, 2018, the Series E-1 and Series F Preferred Stock converted into Common Stock on a 11.009-for-one basis, and the Series E Preferred Stock converted into Common Stock on a 8.56256-for-one basis, upon the closing of the Issuer's initial public offering without payment of consideration. The Series E, Series E-1 and Series F Preferred Stock were convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial pubic offering. The shares had no expiration date. F2: These securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
| Series F Preferred StockSEC Table II · derivative / convertible security | IndirectSee footnote | 0 |
Reported balance
After 2018-07-23 transaction · row 6
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 6 · 2018-07-23 · Conversion · Disposed 1,750,000 · Balance 0 F1: On July 23, 2018, the Series E-1 and Series F Preferred Stock converted into Common Stock on a 11.009-for-one basis, and the Series E Preferred Stock converted into Common Stock on a 8.56256-for-one basis, upon the closing of the Issuer's initial public offering without payment of consideration. The Series E, Series E-1 and Series F Preferred Stock were convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial pubic offering. The shares had no expiration date. F2: These securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
| Series F Preferred StockSEC Table II · derivative / convertible security | IndirectSee footnote | 0 |
Reported balance
After 2018-07-23 transaction · row 7
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 7 · 2018-07-23 · Conversion · Disposed 1,750,000 · Balance 0 F1: On July 23, 2018, the Series E-1 and Series F Preferred Stock converted into Common Stock on a 11.009-for-one basis, and the Series E Preferred Stock converted into Common Stock on a 8.56256-for-one basis, upon the closing of the Issuer's initial public offering without payment of consideration. The Series E, Series E-1 and Series F Preferred Stock were convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial pubic offering. The shares had no expiration date. F3: These securities are owned directly by Casdin Venture Opportunities Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Venture Opportunities Fund, LP, (ii) Casdin Venture Opportunities Fund GP, LLC, the general partner of Casdin Venture Opportunities Fund, LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Venture Opportunities Fund GP, LLC. |
Filing footnotes · ownership attribution and instrument terms
F1: On July 23, 2018, the Series E-1 and Series F Preferred Stock converted into Common Stock on a 11.009-for-one basis, and the Series E Preferred Stock converted into Common Stock on a 8.56256-for-one basis, upon the closing of the Issuer's initial public offering without payment of consideration. The Series E, Series E-1 and Series F Preferred Stock were convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial pubic offering. The shares had no expiration date.
F2: These securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC.
F3: These securities are owned directly by Casdin Venture Opportunities Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Venture Opportunities Fund, LP, (ii) Casdin Venture Opportunities Fund GP, LLC, the general partner of Casdin Venture Opportunities Fund, LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Venture Opportunities Fund GP, LLC.
Fulcrum Therapeutics, Inc.
Report date July 22, 2019 · Filed July 22, 2019
Jointly reported with Casdin Capital, LLC, Casdin Partners GP, LLC, Casdin Eli
Section 16 reporting ended · disclosed 2019-07-22. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | IndirectSee footnote | 604,285 |
Last balance in matching sequence
After 2019-07-22 transaction · row 4
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
4 source rowsRow 1 · 2019-07-22 · Conversion · Acquired 464,285 · Balance 464,285 F1: On July 22, 2019, the Series B Preferred Stock converted into Common Stock on a seven-for-one basis upon the closing of the Issuer's initial public offering without payment of consideration. The Series B Preferred Stock was convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial public offering. The shares had no expiration date. F2: The securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Row 2 · 2019-07-22 · Purchase · Acquired 125,000 · Balance 589,285 F2: The securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Row 3 · 2019-07-22 · Purchase · Acquired 10,000 · Balance 599,285 F2: The securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Row 4 · 2019-07-22 · Purchase · Acquired 5,000 · Balance 604,285 F2: The securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
| Series B Preferred StockSEC Table II · derivative / convertible security | IndirectSee footnote | 0 |
Reported balance
After 2019-07-22 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2019-07-22 · Conversion · Disposed 3,250,000 · Balance 0 F1: On July 22, 2019, the Series B Preferred Stock converted into Common Stock on a seven-for-one basis upon the closing of the Issuer's initial public offering without payment of consideration. The Series B Preferred Stock was convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial public offering. The shares had no expiration date. F2: The securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
Filing footnotes · ownership attribution and instrument terms
F1: On July 22, 2019, the Series B Preferred Stock converted into Common Stock on a seven-for-one basis upon the closing of the Issuer's initial public offering without payment of consideration. The Series B Preferred Stock was convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial public offering. The shares had no expiration date.
F2: The securities are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (ii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC.
MAXCYTE, INC.
Report date October 03, 2022 · Filed October 05, 2022
Jointly reported with Casdin Capital, LLC, Casdin Partners GP, LLC, Casdin Eli
Section 16 reporting ended · disclosed 2022-10-05. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.01 per shareSEC Table I · non-derivative | Direct | 10,000,000 |
Reported balance
After 2022-10-03 transaction · row 1
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 1 · 2022-10-03 · Sale · Disposed 735,786 · Balance 10,000,000 F1: (1) The securities are owned directly by Casdin Partners Master Fund, LP (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. |
Filing footnotes · ownership attribution and instrument terms
F1: (1) The securities are owned directly by Casdin Partners Master Fund, LP (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC.
Verve Therapeutics, Inc.
Report date June 21, 2021 · Filed June 22, 2021
Section 16 reporting ended · disclosed 2021-06-22. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 2,417,596 |
Last balance in matching sequence
After 2021-06-21 transaction · row 3
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rowsRow 1 · 2021-06-21 · Conversion · Acquired 1,007,311 · Balance 1,007,311 F1: The Series A-2 Preferred Stock converted into shares of the Issuer's common stock, $0.001 par value, on an approximately 9.2595:1 basis automatically immediately prior to the closing of the Issuer's initial public offering. The Series A-2 Preferred Stock had no expiration date. F2: The shares reflected as beneficially owned by Casdin Partners Master Fund, LP are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Each of Casdin Capital, LLC, Casdin Partners GP, LLC and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein. Row 2 · 2021-06-21 · Conversion · Acquired 310,285 · Balance 1,317,596 F3: The Series B Preferred Stock converted into shares of the Issuer's common stock, $0.001 par value, on an approximately 9.2595:1 basis automatically immediately prior to the closing of the Issuer's initial public offering. The Series B Preferred Stock had no expiration date. F2: The shares reflected as beneficially owned by Casdin Partners Master Fund, LP are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Each of Casdin Capital, LLC, Casdin Partners GP, LLC and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein. Row 3 · 2021-06-21 · Purchase · Acquired 1,100,000 · Balance 2,417,596 F2: The shares reflected as beneficially owned by Casdin Partners Master Fund, LP are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Each of Casdin Capital, LLC, Casdin Partners GP, LLC and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein. |
| Series A-2 Preferred StockSEC Table II · derivative / convertible security | Direct | 0 |
Reported balance
After 2021-06-21 transaction · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · 2021-06-21 · Conversion · Disposed 9,327,198 · Balance 0 F1: The Series A-2 Preferred Stock converted into shares of the Issuer's common stock, $0.001 par value, on an approximately 9.2595:1 basis automatically immediately prior to the closing of the Issuer's initial public offering. The Series A-2 Preferred Stock had no expiration date. F2: The shares reflected as beneficially owned by Casdin Partners Master Fund, LP are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Each of Casdin Capital, LLC, Casdin Partners GP, LLC and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein. |
| Series B Preferred StockSEC Table II · derivative / convertible security | Direct | 0 |
Reported balance
After 2021-06-21 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2021-06-21 · Conversion · Disposed 2,873,091 · Balance 0 F3: The Series B Preferred Stock converted into shares of the Issuer's common stock, $0.001 par value, on an approximately 9.2595:1 basis automatically immediately prior to the closing of the Issuer's initial public offering. The Series B Preferred Stock had no expiration date. F2: The shares reflected as beneficially owned by Casdin Partners Master Fund, LP are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Each of Casdin Capital, LLC, Casdin Partners GP, LLC and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein. |
Filing footnotes · ownership attribution and instrument terms
F1: The Series A-2 Preferred Stock converted into shares of the Issuer's common stock, $0.001 par value, on an approximately 9.2595:1 basis automatically immediately prior to the closing of the Issuer's initial public offering. The Series A-2 Preferred Stock had no expiration date.
F2: The shares reflected as beneficially owned by Casdin Partners Master Fund, LP are owned directly by Casdin Partners Master Fund, LP and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to Casdin Partners Master Fund, LP, (ii) Casdin Partners GP, LLC, the general partner of Casdin Partners Master Fund LP, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Each of Casdin Capital, LLC, Casdin Partners GP, LLC and Eli Casdin disclaims beneficial ownership of such securities except to the extent of their respective pecuniary interest therein.
F3: The Series B Preferred Stock converted into shares of the Issuer's common stock, $0.001 par value, on an approximately 9.2595:1 basis automatically immediately prior to the closing of the Issuer's initial public offering. The Series B Preferred Stock had no expiration date.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 26, 2024 Filed Aug 27, 2024 00:10 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 150,000 | $2.15 | $322,455.00 |
DisclosureSEC source: 0000919574-24-004878 · ownership.xml · nonDerivative · entry 3 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Amplify Fund, LP · CIK 0002028254 · Director Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnotet Disclosed balance after: 53,775,821 F4 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $2.1223 to $2.1719. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 23, 2024 Filed Aug 27, 2024 00:10 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 292,100 | $2.13 | $620,975.39 |
DisclosureSEC source: 0000919574-24-004878 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Amplify Fund, LP · CIK 0002028254 · Director Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 53,625,821 F3 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $2.115 to $2.1505. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 22, 2024 Filed Aug 27, 2024 00:10 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 307,900 | $1.96 | $602,806.62 |
DisclosureSEC source: 0000919574-24-004878 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Amplify Fund, LP · CIK 0002028254 · Director Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 53,333,721 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.9464 to $1.9587. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 21, 2024 Filed Aug 22, 2024 00:47 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 500,000 | $1.90 | $951,950.00 |
DisclosureSEC source: 0000919574-24-004812 · ownership.xml · nonDerivative · entry 3 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Casdin Amplify Fund, LP · CIK 0002028254 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 53,025,821 F4 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.8927 to $1.9364. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 20, 2024 Filed Aug 22, 2024 00:47 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 500,000 | $1.87 | $936,700.00 |
DisclosureSEC source: 0000919574-24-004812 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Casdin Amplify Fund, LP · CIK 0002028254 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 52,525,821 F3 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.8596 to $1.8828. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 19, 2024 Filed Aug 22, 2024 00:47 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 250,000 | $1.85 | $463,225.00 |
DisclosureSEC source: 0000919574-24-004812 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Casdin Amplify Fund, LP · CIK 0002028254 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 52,025,821 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.8279 to $1.8749. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 14, 2024 Filed Aug 16, 2024 23:52 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 1,200,000 | $1.59 | $1,913,520.00 |
DisclosureSEC source: 0000919574-24-004802 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Amplify Fund, LP · CIK 0002028254 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 51,775,821 F1 · kind: The purchase of certain Shares reported herein were matchable under Section 16(b) of the Securities Exchange Act of 1934 with the sale of Shares at a price of $2.05 per share by an entity in which Casdin Capital, LLC ("Casdin"), Casdin Partners GP, LLC (the "GP") and Eli Casdin (collectively with Casdin and the GP, the "Disgorging Parties") had a pecuniary interest on the Disgorging Parties' Form 4 filed on June 21, 2024. The Disgorging Parties agree to pay to Issuer, upon settlement of the purchase, an additional $6.58 than the amount reported on the Disgorging Parties' Form 4 filed on August 6, 2024 and August 13, 2024, which represents the full amount of the profit realized by the Disgorging Parties, as a result of their pecuniary interest in the entity what made the sale referenced above, in connection with the short-swing transaction. F2 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.5516 to $1.605. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F3 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Master Fund, (ii) the GP, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 13, 2024 Filed Aug 14, 2024 00:15 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 550,000 | $1.62 | $890,560.00 |
DisclosureSEC source: 0000919574-24-004593 · ownership.xml · nonDerivative · entry 3 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Casdin Amplify Fund, LP · CIK 0002028254 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 50,575,821 F1 · kind: The purchase of certain Shares reported herein were matchable under Section 16(b) of the Securities Exchange Act of 1934 with the sale of Shares at a price of $2.05 per share by an entity in which Casdin Capital, LLC ("Casdin"), Casdin Partners GP, LLC (the "GP") and Eli Casdin (collectively with Casdin and the GP, the "Disgorging Parties") had a pecuniary interest on the Disgorging Parties' Form 4 filed on June 21, 2024. The Disgorging Parties agree to pay to Issuer, upon settlement of the purchase, an additional $57.27 than the amount reported on the Disgorging Parties' Form 4 filed on August 6, 2024, which represents the full amount of the profit realized by the Disgorging Parties, as a result of their pecuniary interest in the entity what made the sale referenced above, in connection with the short-swing transaction. F5 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.6151 to $1.6303. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F3 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Master Fund, (ii) the GP, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 12, 2024 Filed Aug 14, 2024 00:15 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 500,000 | $1.64 | $820,600.00 |
DisclosureSEC source: 0000919574-24-004593 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Casdin Amplify Fund, LP · CIK 0002028254 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 50,025,821 F1 · kind: The purchase of certain Shares reported herein were matchable under Section 16(b) of the Securities Exchange Act of 1934 with the sale of Shares at a price of $2.05 per share by an entity in which Casdin Capital, LLC ("Casdin"), Casdin Partners GP, LLC (the "GP") and Eli Casdin (collectively with Casdin and the GP, the "Disgorging Parties") had a pecuniary interest on the Disgorging Parties' Form 4 filed on June 21, 2024. The Disgorging Parties agree to pay to Issuer, upon settlement of the purchase, an additional $57.27 than the amount reported on the Disgorging Parties' Form 4 filed on August 6, 2024, which represents the full amount of the profit realized by the Disgorging Parties, as a result of their pecuniary interest in the entity what made the sale referenced above, in connection with the short-swing transaction. F4 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.6331 to $1.6978. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F3 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Master Fund, (ii) the GP, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 09, 2024 Filed Aug 14, 2024 00:15 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 525,408 | $1.61 | $848,481.38 |
DisclosureSEC source: 0000919574-24-004593 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Casdin Amplify Fund, LP · CIK 0002028254 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 49,525,821 F1 · kind: The purchase of certain Shares reported herein were matchable under Section 16(b) of the Securities Exchange Act of 1934 with the sale of Shares at a price of $2.05 per share by an entity in which Casdin Capital, LLC ("Casdin"), Casdin Partners GP, LLC (the "GP") and Eli Casdin (collectively with Casdin and the GP, the "Disgorging Parties") had a pecuniary interest on the Disgorging Parties' Form 4 filed on June 21, 2024. The Disgorging Parties agree to pay to Issuer, upon settlement of the purchase, an additional $57.27 than the amount reported on the Disgorging Parties' Form 4 filed on August 6, 2024, which represents the full amount of the profit realized by the Disgorging Parties, as a result of their pecuniary interest in the entity what made the sale referenced above, in connection with the short-swing transaction. F2 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.611 to $1.62. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F3 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Master Fund, (ii) the GP, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 08, 2024 Filed Aug 10, 2024 01:34 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 569,562 | $1.64 | $932,600.82 |
DisclosureSEC source: 0000919574-24-004339 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Amplify Fund, LP · CIK 0002028254 · Director Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 49,000,413 F3 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.565 to $1.68. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 07, 2024 Filed Aug 10, 2024 01:34 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 500,000 | $1.57 | $786,200.00 |
DisclosureSEC source: 0000919574-24-004339 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Amplify Fund, LP · CIK 0002028254 · Director Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 48,430,821 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.525 to $1.595. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC ("Casdin"), the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC (the "GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 05, 2024 Filed Aug 7, 2024 01:58 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 200,000 | $1.58 | $316,780.00 |
DisclosureSEC source: 0000919574-24-004280 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Amplify Fund, LP · CIK 0002028254 · Director Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 47,930,821 F4 · kind: The purchase of Shares reported herein was matchable under Section 16(b) of the Securities Exchange Act of 1934, to the extent of 200,000 Shares, with the sale of 200,000 shares of Issuer common stock at a price of $2.05 per share by an entity in which the Disgorging Parties had a pecuniary interest on the Disgorging Parties' Form 4 filed on June 21, 2024. The Disgorging Parties agreed to pay to Issuer, upon settlement of the purchase, $83.91 which represents the full amount of the profit realized by the Disgorging Parties, as a result of their pecuniary interest in the entity what made the sale referenced above, in connection with the short-swing transaction. F5 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.5664 to $1.5997. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F3 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Master Fund, (ii) the GP, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. F3 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Master Fund, (ii) the GP, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 02, 2024 Filed Aug 7, 2024 01:58 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 1,000,000 | $1.63 | $1,631,900.00 |
DisclosureSEC source: 0000919574-24-004280 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Amplify Fund, LP · CIK 0002028254 · Director Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 47,730,821 F1 · kind: The purchase of Issuer's Common Stock ("Shares") reported herein was matchable under Section 16(b) of the Securities Exchange Act of 1934, to the extent of 1,000,000 Shares, with the sale of 1,000,000 shares of Issuer common stock at a price of $2.05 per share by an entity in which Casdin Capital, LLC ("Casdin"), Casdin Partners GP, LLC (the "GP") and Eli Casdin (collectively with Casdin and the GP, the "Disgorging Parties") had a pecuniary interest on the date reported on the Form 4 filed on June 21, 2024 by the Disgorging Parties. The Disgorging Parties agreed to pay to Issuer, upon settlement of the purchase, $376.24 which represents the full amount of the profit realized by the Disgorging Parties, as a result of their pecuniary interest in the entity which made the sale referenced above, in connection with the short-swing transaction. F2 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $1.5462 to $1.6583. The Reporting Persons undertake 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 bought at each separate price within the range set forth in this footnote. F3 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Master Fund, (ii) the GP, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. F3 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Master Fund, (ii) the GP, the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| August 01, 2024 Filed Aug 5, 2024 21:32 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | OtherClass A Common Stock | 413,655 | $32.25 | $13,340,373.75 |
DisclosureSEC source: 0000919574-24-004273 · ownership.xml · nonDerivative · entry 1 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,507,164 F1 · kind: Represents a cross-trade, pursuant to which Casdin Partners FO1-MSV, LP ("Casdin FO1") transferred 413,655 shares of Class A Common Stock to Casdin Partners Master Fund, L.P. (the "Master Fund"). No reporting person has any pecuniary interest in Casdin FO1. F2 · ownership.direct: The securities are owned directly by the Master Fund and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| June 18, 2024 Filed Jun 22, 2024 00:53 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | OtherCommon Stock | 1,200,000 | $2.05 | $2,460,000.00 |
DisclosureSEC source: 0000919574-24-003795 · ownership.xml · nonDerivative · entry 3 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote. Disclosed balance after: 0 F5 · kind: Represents a cross-trade, pursuant to which Casdin FO1 transferred 1,200,000 shares of Common Stock to the Master Fund and Amplify. F6 · ownership.nature: The securities were owned directly by Casdin FO1 and were deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to Casdin FO1, (ii) the GP, the general partner of Casdin FO1, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Read SEC document |
| June 18, 2024 Filed Jun 22, 2024 00:53 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | OtherCommon Stock | 545,000 | $2.05 | $1,117,250.00 |
DisclosureSEC source: 0000919574-24-003795 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote. Disclosed balance after: 545,000 F3 · kind: Represents a cross-trade, pursuant to which Casdin FO1 transferred 545,000 shares of Common Stock to Casdin Amplify Fund, LP ("Amplify"). F4 · ownership.nature: The securities are owned directly by Amplify and are deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to Amplify, (ii) the GP, the general partner of Amplify, and (iii) Eli Casdin, the managing member of Casdin Capital, LLC and Casdin Partners GP, LLC. Read SEC document |
| June 18, 2024 Filed Jun 22, 2024 00:53 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | OtherCommon Stock | 655,000 | $2.05 | $1,342,750.00 |
DisclosureSEC source: 0000919574-24-003795 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote. Disclosed balance after: 46,730,821 F1 · kind: Represents a cross-trade, pursuant to which Casdin Partners FO1-MSV, LP ("Casdin FO1") transferred 655,000 shares of Common Stock to Casdin Partners Master Fund, L.P. (the "Master Fund"). F2 · ownership.nature: The securities are owned directly by the Master Fund and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| June 10, 2024 Filed Jun 12, 2024 14:32 UTC | 2seventy bio, Inc. TSVT · Entity 79756 | GrantStock Options (Right to buy) · Derivative | 12,050 | $3.93 Strike: $3.93 | $47,356.50 |
DisclosureSEC source: 0000919574-24-003576 · ownership.xml · derivative · entry 3 Casdin Capital, LLC · CIK 0001534261 · Director Casdin Eli · CIK 0001534264 · Director Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director Casdin Partners GP, LLC · CIK 0001534260 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,050 Underlying: Common Stock, par value $0.0001 per share · 12,050 shares Expires not disclosed F5 · derivative.exercise_date: This stock option vests on the earlier of (a) June 10, 2025 or (b) the date of the next annual meeting of stockholders of the Issuer. F5 · derivative.expiration_date: This stock option vests on the earlier of (a) June 10, 2025 or (b) the date of the next annual meeting of stockholders of the Issuer. F3 · ownership.direct: The securities are owned directly by Eli Casdin. Read SEC document |
| June 10, 2024 Filed Jun 12, 2024 14:32 UTC | 2seventy bio, Inc. TSVT · Entity 79756 | GrantCommon Stock, par value $0.0001 per share | 6,025 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000919574-24-003576 · ownership.xml · nonDerivative · entry 1 Casdin Capital, LLC · CIK 0001534261 · Director Casdin Eli · CIK 0001534264 · Director Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director Casdin Partners GP, LLC · CIK 0001534260 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 22,625 F1 · price: Each restricted stock unit represents the right to receive one share of the Issuer's common Stock, par value $0.0001 per share. F2 · balance_after: These shares are comprised of (i) 16,000 restricted stock units that vest ratable over three years in annual installments with the first installment vesting on March 20, 2025, subject to the Reporting Person's continued service through the applicable vesting date and (ii) 6,025 restricted stock units that vest on the earlier of (a) June 10, 2025 or (b) the date of the next annual meeting of stockholders of the Issuer. F3 · ownership.direct: The securities are owned directly by Eli Casdin. Read SEC document |
| June 04, 2024 Filed Jun 5, 2024 20:45 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | PurchaseClass A Common Stock | 30,000 | $22.52 | $675,477.00 |
DisclosureSEC source: 0000919574-24-003510 · ownership.xml · nonDerivative · entry 2 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,093,509 F3 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $21.8623 to $22.8427. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| June 03, 2024 Filed Jun 5, 2024 20:45 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | PurchaseClass A Common Stock | 100,000 | $20.82 | $2,081,640.00 |
DisclosureSEC source: 0000919574-24-003510 · ownership.xml · nonDerivative · entry 1 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,063,509 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $20.6824 to $20.9659. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 29, 2024 Filed May 31, 2024 17:37 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | PurchaseClass A Common Stock | 40,000 | $21.07 | $842,604.00 |
DisclosureSEC source: 0000919574-24-003432 · ownership.xml · nonDerivative · entry 1 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,963,509 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $20.9752 to $21.1876. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 28, 2024 Filed May 28, 2024 20:40 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | PurchaseClass A Common Stock | 18,304 | $20.61 | $377,166.73 |
DisclosureSEC source: 0000919574-24-003355 · ownership.xml · nonDerivative · entry 3 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Partners FO1-MSV, LP · CIK 0001938709 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,923,509 F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 24, 2024 Filed May 28, 2024 20:40 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | PurchaseClass A Common Stock | 144,196 | $20.12 | $2,900,906.29 |
DisclosureSEC source: 0000919574-24-003355 · ownership.xml · nonDerivative · entry 2 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Partners FO1-MSV, LP · CIK 0001938709 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,905,205 F3 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $20 to $20.55. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 23, 2024 Filed May 29, 2024 00:45 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 100,000 | $2.60 | $260,000.00 |
DisclosureSEC source: 0000919574-24-003356 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 46,075,821 F1 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 23, 2024 Filed May 28, 2024 20:40 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | PurchaseClass A Common Stock | 7,500 | $19.59 | $146,916.00 |
DisclosureSEC source: 0000919574-24-003355 · ownership.xml · nonDerivative · entry 1 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Partners FO1-MSV, LP · CIK 0001938709 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,761,009 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $19.5662 to $19.6341. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 22, 2024 Filed May 22, 2024 23:53 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 150,000 | $2.58 | $387,735.00 |
DisclosureSEC source: 0000919574-24-003308 · ownership.xml · nonDerivative · entry 3 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 45,975,821 F4 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $2.5771 to $2.5865. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 21, 2024 Filed May 22, 2024 23:53 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 350,000 | $2.56 | $895,930.00 |
DisclosureSEC source: 0000919574-24-003308 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 45,825,821 F3 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $2.5597 to $2.56. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 20, 2024 Filed May 22, 2024 23:53 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 100,000 | $2.58 | $258,130.00 |
DisclosureSEC source: 0000919574-24-003308 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 45,475,821 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $2.5791 to $2.5858. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 17, 2024 Filed May 18, 2024 00:11 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 352,072 | $2.56 | $902,043.67 |
DisclosureSEC source: 0000919574-24-003252 · ownership.xml · nonDerivative · entry 3 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote. Disclosed balance after: 45,375,821 F4 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $2.5381 to $2.5798. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 16, 2024 Filed May 18, 2024 00:11 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 500,000 | $2.54 | $1,270,950.00 |
DisclosureSEC source: 0000919574-24-003252 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote. Disclosed balance after: 45,023,749 F3 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $2.5381 to $2.5429. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 15, 2024 Filed May 18, 2024 00:11 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 500,000 | $2.57 | $1,282,550.00 |
DisclosureSEC source: 0000919574-24-003252 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote. Disclosed balance after: 44,523,749 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $2.5473 to $2.58. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| May 13, 2024 Filed May 15, 2024 18:16 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | PurchaseClass A Common Stock | 50,000 | $23.31 | $1,165,295.00 |
DisclosureSEC source: 0000919574-24-003212 · ownership.xml · nonDerivative · entry 1 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,753,509 F1 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| April 30, 2024 Filed May 2, 2024 21:05 UTC | BIOLIFE SOLUTIONS INC BLFS · Entity 4614 | OtherCommon Stock, par value $.001 per share | 150,000 | $17.54 | $2,631,000.00 |
DisclosureSEC source: 0000919574-24-002732 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · 10% owner Casdin Capital, LLC · CIK 0001534261 · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · 10% owner Casdin Eli · CIK 0001534264 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 F1 · kind: Represents a cross-trade, pursuant to which a client of Casdin Capital, LLC ("Casdin Capital") transferred 150,000 shares of common Stock, par value $.001 per share to Casdin Partners Master Fund, L.P. (the "Master Fund"). F3 · ownership.nature: The securities were owned directly by a client of Casdin Capital and were deemed to be indirectly beneficially owned by (i) Casdin Capital, the investment adviser to such client; (ii) Casdin GP, the general partner of such client, and (iii) Eli Casdin, the managing member of Casdin Capital and Casdin GP. Read SEC document |
| April 30, 2024 Filed May 2, 2024 21:05 UTC | BIOLIFE SOLUTIONS INC BLFS · Entity 4614 | OtherCommon Stock, par value $.001 per share | 150,000 | $17.54 | $2,631,000.00 |
DisclosureSEC source: 0000919574-24-002732 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · 10% owner Casdin Capital, LLC · CIK 0001534261 · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · 10% owner Casdin Eli · CIK 0001534264 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,707,165 F1 · kind: Represents a cross-trade, pursuant to which a client of Casdin Capital, LLC ("Casdin Capital") transferred 150,000 shares of common Stock, par value $.001 per share to Casdin Partners Master Fund, L.P. (the "Master Fund"). F2 · ownership.direct: The securities are owned directly by the Master Fund and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, the investment adviser to the Master Fund, (ii) Casdin Partners GP, LLC ("Casdin GP"), the general partner of the Master Fund, and (iii) Eli Casdin, the managing member of Casdin Capital and Casdin GP. Read SEC document |
| March 26, 2024 Filed Mar 28, 2024 20:29 UTC | 2seventy bio, Inc. TSVT · Entity 79756 | PurchaseCommon Stock, par value $0.0001 per share | 40,000 | $5.10 | $203,992.00 |
DisclosureSEC source: 0000919574-24-002241 · ownership.xml · nonDerivative · entry 1 Casdin Capital, LLC · CIK 0001534261 · Director Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director Casdin Partners GP, LLC · CIK 0001534260 · Director Casdin Eli · CIK 0001534264 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote. Disclosed balance after: 2,000,000 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $4.9 to $5.41. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 25, 2024 Filed Mar 25, 2024 21:44 UTC | 2seventy bio, Inc. TSVT · Entity 79756 | PurchaseCommon Stock, par value $0.0001 per share | 330,000 | $5.07 | $1,673,991.00 |
DisclosureSEC source: 0000919574-24-002176 · ownership.xml · nonDerivative · entry 3 Casdin Capital, LLC · CIK 0001534261 · Director Casdin Eli · CIK 0001534264 · Director Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director Casdin Partners GP, LLC · CIK 0001534260 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 1,960,000 F4 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $4.87 to $5.55. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 22, 2024 Filed Mar 25, 2024 21:44 UTC | 2seventy bio, Inc. TSVT · Entity 79756 | PurchaseCommon Stock, par value $0.0001 per share | 147,377 | $5.12 | $754,069.16 |
DisclosureSEC source: 0000919574-24-002176 · ownership.xml · nonDerivative · entry 2 Casdin Capital, LLC · CIK 0001534261 · Director Casdin Eli · CIK 0001534264 · Director Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director Casdin Partners GP, LLC · CIK 0001534260 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 1,630,000 F3 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $4.93 to $5.21. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 21, 2024 Filed Mar 25, 2024 21:44 UTC | 2seventy bio, Inc. TSVT · Entity 79756 | SaleTotal Return Swap · Derivative | 63,151 | $4.72 | $297,782.23 |
DisclosureSEC source: 0000919574-24-002176 · ownership.xml · derivative · entry 5 Casdin Capital, LLC · CIK 0001534261 · Director Casdin Eli · CIK 0001534264 · Director Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director Casdin Partners GP, LLC · CIK 0001534260 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 536,784 Underlying: Common Stock, par value $0.0001 per share · 63,151 shares Expires not disclosed F8 · derivative.exercise_price: The price reported in Column 7 is a weighted average price. These securities were sold in multiple transactions within the range of $4.62 to $4.84. 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 securities sold at each separate price within the range set forth in this footnote. F8 · price: The price reported in Column 7 is a weighted average price. These securities were sold in multiple transactions within the range of $4.62 to $4.84. 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 securities sold at each separate price within the range set forth in this footnote. F7 · derivative.exercise_date: The Master Fund has entered into certain cash-settled total return swap agreements (the "Swap Agreements"), which represent, after the transaction reported herein, economic exposure to an aggregate of 536,784.15 notional shares of the Issuer's Common Stock, par value $0.0001 per share. The Swap Agreements provide the Master Fund with economic results that are comparable to the economic results of ownership but do not provide it with the power to vote or direct the voting or dispose of or direct the disposition of the securities that are referenced by the Swap Agreements. F7 · derivative.expiration_date: The Master Fund has entered into certain cash-settled total return swap agreements (the "Swap Agreements"), which represent, after the transaction reported herein, economic exposure to an aggregate of 536,784.15 notional shares of the Issuer's Common Stock, par value $0.0001 per share. The Swap Agreements provide the Master Fund with economic results that are comparable to the economic results of ownership but do not provide it with the power to vote or direct the voting or dispose of or direct the disposition of the securities that are referenced by the Swap Agreements. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 21, 2024 Filed Mar 25, 2024 21:44 UTC | 2seventy bio, Inc. TSVT · Entity 79756 | PurchaseCommon Stock, par value $0.0001 per share | 300,000 | $4.90 | $1,470,990.00 |
DisclosureSEC source: 0000919574-24-002176 · ownership.xml · nonDerivative · entry 1 Casdin Capital, LLC · CIK 0001534261 · Director Casdin Eli · CIK 0001534264 · Director Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director Casdin Partners GP, LLC · CIK 0001534260 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 1,482,623 F1 · price: The price reported in Column 4 is a weighted average price. These shares were bought in multiple transactions within the range of $4.63 to $5. 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 bought at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 18, 2024 Filed Mar 20, 2024 21:54 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | Disposition to issuerSeries B-1 Convertible Preferred Stock · Derivative | 38,334 | $2.75 Strike: $2.75 | $105,418.50 |
DisclosureSEC source: 0000919574-24-002115 · ownership.xml · derivative · entry 8 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 Underlying: Common Stock · 13,939,637 shares Expires not disclosed F7 · derivative.exercise_date: Each share of the Issuer's Series B-1 Convertible Preferred Stock (the "Series B-1 Preferred Stock") was convertible at the option of the Reporting Person at any time into a number of shares of the Issuer's common stock, par value $0.001 per share. F7 · derivative.expiration_date: Each share of the Issuer's Series B-1 Convertible Preferred Stock (the "Series B-1 Preferred Stock") was convertible at the option of the Reporting Person at any time into a number of shares of the Issuer's common stock, par value $0.001 per share. F2 · ownership.nature: The securities are owned directly by Casdin Private Growth Equity Fund II, L.P. (the "Equity Fund II") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Equity Fund II, and (ii) Eli Casdin, the managing member of Casdin. Read SEC document |
| March 18, 2024 Filed Mar 20, 2024 21:54 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | Disposition to issuerSeries B-1 Convertible Preferred Stock · Derivative | 89,446 | $2.75 Strike: $2.75 | $245,976.50 |
DisclosureSEC source: 0000919574-24-002115 · ownership.xml · derivative · entry 7 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 Underlying: Common Stock · 32,525,821 shares Expires not disclosed F7 · derivative.exercise_date: Each share of the Issuer's Series B-1 Convertible Preferred Stock (the "Series B-1 Preferred Stock") was convertible at the option of the Reporting Person at any time into a number of shares of the Issuer's common stock, par value $0.001 per share. F7 · derivative.expiration_date: Each share of the Issuer's Series B-1 Convertible Preferred Stock (the "Series B-1 Preferred Stock") was convertible at the option of the Reporting Person at any time into a number of shares of the Issuer's common stock, par value $0.001 per share. F1 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 18, 2024 Filed Mar 20, 2024 21:54 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | GrantCommon Stock | 13,939,637 | $2.75 | $38,334,001.75 |
DisclosureSEC source: 0000919574-24-002115 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 13,939,637 F2 · ownership.nature: The securities are owned directly by Casdin Private Growth Equity Fund II, L.P. (the "Equity Fund II") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Equity Fund II, and (ii) Eli Casdin, the managing member of Casdin. Read SEC document |
| March 18, 2024 Filed Mar 20, 2024 21:54 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | GrantCommon Stock | 32,525,821 | $2.75 | $89,446,007.75 |
DisclosureSEC source: 0000919574-24-002115 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 44,023,749 F1 · ownership.nature: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 05, 2024 Filed Mar 7, 2024 00:20 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 1,403 | $2.62 | $3,668.85 |
DisclosureSEC source: 0000919574-24-001888 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,497,928 F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 05, 2024 Filed Mar 6, 2024 19:32 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | PurchaseClass A Common Stock | 900 | $8.83 | $7,944.30 |
DisclosureSEC source: 0000919574-24-001889 · ownership.xml · nonDerivative · entry 2 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,703,509 F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions within the range of $8.8236 to $8.84. 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 purchased at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 04, 2024 Filed Mar 7, 2024 00:20 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | PurchaseCommon Stock | 250,000 | $2.57 | $642,500.00 |
DisclosureSEC source: 0000919574-24-001888 · ownership.xml · nonDerivative · entry 1 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Eli · CIK 0001534264 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,496,525 F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions within the range of $2.5525 to $2.616. 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 purchased at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| March 04, 2024 Filed Mar 6, 2024 19:32 UTC | GeneDx Holdings Corp. WGS · Entity 1634 | PurchaseClass A Common Stock | 40,000 | $8.74 | $349,708.00 |
DisclosureSEC source: 0000919574-24-001889 · ownership.xml · nonDerivative · entry 1 Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Eli · CIK 0001534264 · Director · 10% owner Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,702,609 F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions within the range of $8.6895 to $8.7811. 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 purchased at each separate price within the range set forth in this footnote. F2 · ownership.direct: The securities are owned directly by Casdin Partners Master Fund, L.P. (the "Master Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin Capital, LLC, the investment adviser to the Master Fund ("Casdin"), (ii) Casdin Partners GP, LLC, the general partner of the Master Fund (the "GP"), and (iii) Eli Casdin, the managing member of Casdin and the GP. Read SEC document |
| January 05, 2024 Filed Jan 10, 2024 01:51 UTC | STANDARD BIOTOOLS INC. LAB · Entity 6116 | GrantCommon Stock | 2,744,219 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000919574-24-000224 · ownership.xml · nonDerivative · entry 2 Casdin Partners Master Fund, L.P. · CIK 0001534265 · Director · 10% owner Casdin Capital, LLC · CIK 0001534261 · Director · 10% owner Casdin Partners GP, LLC · CIK 0001534260 · Director · 10% owner Casdin Private Growth Equity Fund II, L.P. · CIK 0001891102 · Director Casdin Private Growth Equity Fund II GP, LLC · CIK 0001919480 · Director Casdin Private Growth Equity Fund, L.P. · CIK 0001823061 · Director CASDIN PRIVATE GROWTH EQUITY FUND GP, LLC · CIK 0001864554 · Director Casdin Partners FO1-MSV, LP · CIK 0001938709 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 2,744,219 F2 · price: Received in exchange for 2,472,270 shares of common stock of SomaLogic pursuant to the Merger. Per the terms of the Merger, each share of SomaLogic common stock was converted pursuant to the Exchange Ratio at the Effective Time. The securities are owned directly by Casdin Private Growth Equity Fund, L.P. (the "Equity Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Equity Fund, and (ii) Eli Casdin, the managing member of Casdin. F2 · ownership.nature: Received in exchange for 2,472,270 shares of common stock of SomaLogic pursuant to the Merger. Per the terms of the Merger, each share of SomaLogic common stock was converted pursuant to the Exchange Ratio at the Effective Time. The securities are owned directly by Casdin Private Growth Equity Fund, L.P. (the "Equity Fund") and may be deemed to be indirectly beneficially owned by (i) Casdin, the investment adviser to the Equity Fund, and (ii) Eli Casdin, the managing member of Casdin. 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.