Arkolith/Insider Trading/GSIT/Form 4

Schirle Douglas

CFOGSI TECHNOLOGY INC (GSIT) · full profile →Form 4 · filed May 14, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$453K
Net Open-Market Flow
-$453K
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 14, 2026Option exercise(M)40K$4.99$200K109K
May 14, 2026Sell(S)40K$11.32$453K69K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
May 14, 2026Option exercise(M)40K—$00

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001394412-26-000002) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML