Arkolith/Insider Trading/CCCC/Form 4

Reyno Leonard

Chief Medical OfficerC4 Therapeutics, Inc. (CCCC) · full profile →Form 4 · filed Jul 13, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jul 10, 2026Option exercise(M)15K—$0380K
Jul 10, 2026Tax withholding(F)7K$4.06$30K372K

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001470831-26-000705) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML