Arkolith/Insider Trading/SM/Form 4

Lebeck James Barker

EVP Corp Development & GCSM Energy Co (SM) · full profile →Form 4 · filed Jan 26, 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
Jan 23, 2026Tax withholding(F)7K$18.75$127K15K
Jan 23, 2026Option exercise(M)15K——22K

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000893538-26-000001) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML