Filing Details
- Accession Number:
- 0001670579-25-000008
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2025-03-17 08:01:22
- Reporting Period:
- 2025-03-14
- Filing Date:
- 2025-03-17
- Accepted Time:
- 2025-03-17 08:01:22
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 1619856 | Caribou Biosciences Inc. | CRBU | Biological Products, (No Disgnostic Substances) (2836) | 453728228 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1670579 | E. Rachel Haurwitz | C/O Caribou Biosciences, Inc. 2929 7Th Street, Suite 105 Berkeley CA 94710 | President And Ceo | Yes | Yes | No | No |
Reported Non-Derivative Transactions
| Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Acquisiton | 2025-03-14 | 20,000 | $1.02 | 3,369,395 | No | 4 | P | Indirect | By Trust |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | P | Indirect | By Trust |
Reported Non-Derivative Holdings
| Sec. Name | Remaning Holdings | Nature of Ownership | Explanation |
|---|---|---|---|
| Common Stock | 295,450 | Direct |
Footnotes
- This transaction was executed in multiple trades on 3/14/2025 at prices ranging from $1.00 to $1.03 per share, inclusive. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price within the specified range.
- Shares are held by The City Canyon Family Trust dated May 31, 2021, of which the Reporting Person is a Co-Trustee with her spouse.
Billionaire Hedge Funds
