InsiderTrades

Form 4/A for CCCC C4 Therapeutics, Inc.

Accepted 2025-07-15 00:00:00 ET · period of report 2025-07-10 · accession 0001662579-25-000057 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
A 2025-07-15 2025-07-10 CCCC REYNO LEONARD Chief Medical Off F - Tax $1.99 -7,382 166.4K -4% -$14.7K
A 2025-07-15 2025-07-10 CCCC REYNO LEONARD Chief Medical Off M - OptEx $0.00 +15.3K 173.8K +10% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-07-10 F D 7,382 $1.99 166,382 D — —
2 Common Common Stock 2025-07-10 M A 15,325 $0.00 173,764 D — —