Arkolith/Insider Trading/MLAB/Form 4

Owens Gary M

President and CEOMESA LABORATORIES INC /CO/ (MLAB) · full profile →Form 4 · filed Mar 24, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$2.6M
Net Open-Market Flow
-$2.6M
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 19, 2025Option exercise(M)21K$122.98$2.6M64K
Mar 19, 2025Sell(S)21K$123.91$2.6M43K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 19, 2025Option exercise(X)21K—$074K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale
X
Exercise of in-the-money derivative

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001228924-25-000003) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML