CIK 0001619856 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company
Caribou Biosciences, Inc.
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- CRBU
- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 453728228
- Phone
- 510-982-6030
- Business address
- 2929 7TH STREET, SUITE 105, BERKELEY, CA, 94710
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2021-10-12 | Kanner Steven Chief Scientific Officer | Purchase | +698 | $1.81 | $1K | 200,417 |
| 2021-10-12 | Kanner Steven Chief Scientific Officer | Purchase | +14,614 | $2.69 | $39K | 215,031 |
| 2021-10-12 | Kanner Steven Chief Scientific Officer | Option exercise · Option to purchase Common Stock | −99,548 | 71,840 | ||
| 2021-10-12 | Kanner Steven Chief Scientific Officer | Option exercise · Option to purchase Common Stock | −698 | 4,879 | ||
| 2021-10-12 | Kanner Steven Chief Scientific Officer | Option exercise · Option to purchase Common Stock | −14,614 | 132,134 | ||
| 2021-10-11 | Fischesser Ryan VP of Finance and Controller | Purchase | +1,746 | $2.69 | $5K | 100,559 |
| 2021-10-11 | Fischesser Ryan VP of Finance and Controller | Option exercise · Option to purchase Common Stock | −1,746 | 8,520 | ||
| 2021-10-01 | Zheng Ran Director | Grant or award · Stock Option (right to buy) | +44,000 | 44,000 | ||
| 2021-09-08 | Whiting Nancy Director | Grant or award · Stock Option (right to buy) | +44,000 | 44,000 | ||
| 2021-07-27 | FMR LLC See Remark 1 | Conversion | +770,510 | 770,510 | ||
| 2021-07-27 | FMR LLC See Remark 1 | Conversion | +1,070,427 | 1,840,937 | ||
| 2021-07-27 | FMR LLC See Remark 1 | Conversion | +17,572 | 17,572 | ||
| 2021-07-27 | FMR LLC See Remark 1 | Conversion | +1,464,775 | 1,464,775 | ||
| 2021-07-27 | FMR LLC See Remark 1 | Conversion · Series B Preferred Stock | −423,823 | 0 | ||
| 2021-07-27 | FMR LLC See Remark 1 | Conversion · Series A-1 Preferred Stock | −588,794 | 0 | ||
| 2021-07-27 | FMR LLC See Remark 1 | Conversion · Series A-1 Preferred Stock | −9,666 | 0 | ||
| 2021-07-27 | FMR LLC See Remark 1 | Conversion · Series A-1 Preferred Stock | −805,707 | 0 |
Page 9 of 9 · 177 trades