Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: $0
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 3 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 9 most recent Form 4 transactions.
| Feb 14 | CCCC | C4 Therapeutics, Inc. | FTAX | 15,381 | $1.89 | $29.1K | -3.8% | Open the original filing on SEC.gov |
| Feb 14 | CCCC | C4 Therapeutics, Inc. | MEXER | 30,950 | — | — | +8.4% | Open the original filing on SEC.gov |
| Feb 13 | CCCC | C4 Therapeutics, Inc. | FTAX | 1,863 | $1.89 | $3.5K | -0.5% | Open the original filing on SEC.gov |
| Feb 13 | CCCC | C4 Therapeutics, Inc. | MEXER | 3,750 | — | — | +0.9% | Open the original filing on SEC.gov |
| Feb 13 | CCCC | C4 Therapeutics, Inc. | AGRANT | 240,000 | — | — | +147.8% | Open the original filing on SEC.gov |
| Sep 18, 2025 | CCCC | C4 Therapeutics, Inc. | FTAX | 2,775 | $3.32 | $9.2K | -1.7% | Open the original filing on SEC.gov |
| Sep 18, 2025 | CCCC | C4 Therapeutics, Inc. | MEXER | 6,250 | — | — | +3.9% | Open the original filing on SEC.gov |