Arkolith/Insider Trading/GVP/Form 4

Loudermilk Kyle Justin

President & CEO, DirectorGSE SYSTEMS INC (GVP) · full profile →Form 4 · filed Apr 4, 2023
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
5
3 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 31, 2023Tax withholding(F)24K$0.70$17K1.0M
Mar 31, 2023Option exercise(M)25K——1.0M
Mar 31, 2023Tax withholding(F)14K$0.70$9K1.0M

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 31, 2023Option exercise(M)25K——438K
Mar 31, 2023Option exercise(M)13K——425K

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000944480-23-000021) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML