CIK 0001662579 · Non-accelerated filer<br>Smaller reporting company
C4 Therapeutics, Inc.
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- CCCC
- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 475617627
- Phone
- (617) 231-0700
- Business address
- 490 ARSENAL WAY, SUITE 120, WATERTOWN, MA, 02472
- 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 |
|---|---|---|---|---|---|---|
| 2021-09-13 | Prokupets Elena Director | Sale | −3,330 | $50.07 | $167K | 84,014 |
| 2021-09-13 | Prokupets Elena Director | Sale | −3,330 | $50.07 | $167K | 588,223 |
| 2021-09-10 | Prokupets Elena Director | Sale | −1,230 | $50.00 | $62K | 87,344 |
| 2021-09-10 | Prokupets Elena Director | Sale | −1,320 | $50.01 | $66K | 591,553 |
| 2021-09-10 | Siegel Jolie Chief Legal Officer | Option exercise | +12,500 | $4.98 | $62K | 12,500 |
| 2021-09-10 | Siegel Jolie Chief Legal Officer | Sale | −12,500 | $50.00 | $625K | 0 |
| 2021-09-10 | Siegel Jolie Chief Legal Officer | Option exercise · Stock Option (Right to Buy) | −12,500 | 271,321 | ||
| 2021-08-20 | Salter Malcolm Director | Sale | −755 | $40.73 | $31K | 13,672 |
| 2021-08-03 | Prokupets Elena Director | Sale | −14,407 | $45.16 | $651K | 88,574 |
| 2021-08-03 | Fisher Stewart Chief Scientific Officer | Sale | −17,057 | $45.01 | $768K | 22,744 |
| 2021-08-02 | Prokupets Elena Director | Sale | −4,257 | $45.01 | $192K | 102,981 |
| 2021-08-02 | Fisher Stewart Chief Scientific Officer | Sale | −18,104 | $45.00 | $815K | 39,801 |
| 2021-07-29 | Siegel Jolie Chief Legal Officer | Option exercise | +12,500 | $4.98 | $62K | 12,500 |
| 2021-07-29 | Siegel Jolie Chief Legal Officer | Sale | −12,500 | $45.00 | $563K | 0 |
| 2021-07-29 | Siegel Jolie Chief Legal Officer | Option exercise · Stock Option (Right to Buy) | −12,500 | 283,821 | ||
| 2021-07-29 | Prokupets Elena Director | Sale | −11,336 | $45.00 | $510K | 107,238 |
| 2021-07-29 | Fisher Stewart Chief Scientific Officer | Sale | −50,211 | $45.00 | $2.3M | 57,905 |
| 2021-07-29 | Crystal Adam Chief Medical Officer | Option exercise | +15,000 | $4.98 | $75K | 15,000 |
| 2021-07-29 | Crystal Adam Chief Medical Officer | Sale | −15,000 | $45.00 | $675K | 0 |
| 2021-07-29 | Crystal Adam Chief Medical Officer | Option exercise · Stock Option (Right to Buy) | −15,000 | 183,108 |
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