Arkolith/Insider Trading/HOWL/Form 4

Evnin Luke

DirectorWerewolf Therapeutics, Inc. (HOWL) · full profile →Form 4 · filed Dec 12, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$89K
Net Open-Market Flow
-$89K
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 12, 2025Sell(S)18K$1.08$19K2.9M
Dec 11, 2025Sell(S)28K$1.07$30K2.9M
Dec 10, 2025Sell(S)37K$1.06$39K2.9M

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001134657-25-000016) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML