Arkolith/Insider Trading/MG/Form 4

D'Alterio Gennaro A.

EVP, Chief Commercial OfficerMistras Group, Inc. (MG) · full profile →Form 4 · filed Mar 3, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 28, 2026Tax withholding(F)862$15.28$13K47K
Feb 28, 2026Tax withholding(F)655$15.28$10K48K
Feb 25, 2026Grant(A)20K—$049K

Transaction Codes

F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001436126-26-000020) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML