Arkolith/Insider Trading/BLFS/Form 4

Wichterman Troy

Chief Financial OfficerBIOLIFE SOLUTIONS INC (BLFS) · full profile →Form 4 · filed Sep 15, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$28K
Net Open-Market Flow
-$28K
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Sep 11, 2025Sell(S)1K$26.83$28K184K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001892616-25-000004) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML