Arkolith/Insider Trading/MEG/Form 4

Presby J Thomas

DirectorMontrose Environmental Group, Inc. (MEG) · full profile →Form 4 · filed Mar 4, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$289K
Net Open-Market Flow
-$289K
Transactions
4
3 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 2, 2026Sell(S)10K$28.82$275K63K
Mar 2, 2026Option exercise(M)10K$9.76$98K73K
Mar 2, 2026Sell(S)459$29.89$14K63K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 2, 2026Option exercise(M)10K—$00

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-092014) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML