Leonard Reyno compensation by year
C4 Therapeutics Summary Compensation Table · all 3 fiscal years held| Component | FY2023 | FY2024 | FY2025 |
|---|---|---|---|
| Salary | $262,660 | $572,000 | $597,740 |
| Bonus | $268,415 | $0 | $100,000 |
| Stock awards | $214,550 | $268,277 | $276,978 |
| Option awards | $709,596 | $1,208,343 | $330,300 |
| Non-equity incentive | $209,000 | $251,680 | $322,780 |
| Pension and deferred compensation | $0 | $0 | $0 |
| All other | $10,506 | $13,800 | $14,000 |
| Total | $1,674,727 | $2,314,100 | $1,641,798 |
Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: C4 Therapeutics, Inc. DEF 14A filed April 29, 2026, accession 0001628280-26-028104, and prior-year filings. Open the filing on EDGAR.
How this page was built: the C4 Therapeutics, Inc. filed document, accession 0001628280-26-028104. Every figure is read from that document and cited to the page and table it appears in. Filed April 29, 2026.
Equity holdings
unvested awards at FY2025 year-end| Type | Unvested units | Value at year-end | Exercise price |
|---|---|---|---|
| RSU | 87,100 | $166,361 | — |
| RSU | 30,650 | $58,542 | — |
| RSU | 27,525 | $52,573 | — |
| Option | 103,392 | — | $3.18 |
| Option | 120,750 | — | $3.50 |
| Option | 92,982 | — | $7.31 |
Per the Outstanding Equity Awards at Fiscal Year-End table in C4 Therapeutics, Inc.'s FY2025 proxy; value at the fiscal year-end close, as the company printed it.
Insider transactions since the last proxy
2 Form 4 lines since the FY2025 proxy (filed April 29, 2026)current to 2026-11-10 · updated nightly
| Date | Transaction | Plan | Shares | Price | Held after |
|---|---|---|---|---|---|
| 2026-07-10 | Exercise or conversion | — | 15,325 | $0.00 | 379,803 |
| 2026-07-10 | Tax withholding | — | 7,397 | $4.06 | 372,406 |
The 2 most recent of 2 lines, each as reported on the Form 4. "10b5-1" marks a trade the filing reports under a pre-arranged trading plan. View every Form 4 filing on EDGAR →
C4 Therapeutics’s named executive officers, FY2025
as the company reported each| Named executive officer | Role | FY2025 total |
|---|---|---|
| Andrew Hirsch | President and Chief Executive Officer | $2,940,975 |
| Leonard Reyno · this page | Chief Medical Officer | $1,641,798 |
| Kendra Adams | Chief Financial Officer and Head of Corporate Affairs | $1,476,789 |
Leonard Reyno's compensation dossier, C4 Therapeutics
You have read Leonard Reyno's totals and holdings. The dossier adds each equity grant C4 Therapeutics disclosed for Leonard Reyno and C4 Therapeutics's own disclosed peer group, where the company discloses them, with every row in a PDF and a CSV cited to its filing.
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named in the C4 Therapeutics proxy · each links to its own free briefCompensation, the day it’s disclosed
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How this record is built
Every figure on this page is one figure from a public SEC filing, printed as the filing states it and cited to the document. Compensation totals are C4 Therapeutics's own disclosed totals, not summed by Velarion. Insider transactions are read from Form 4 filings and cover every line filed since the most recent proxy. Nothing is estimated by Velarion; where the company does not disclose a value the cell reads "—", and a section appears only where the company discloses the data. Corrections: records@velarion.ai.
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