Buckner Stephanie

Chief Operating OfficerAltair Engineering Inc. (ALTR) · full profile →Form 4 · filed Mar 26, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
17
2 non-derivative · 15 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 26, 2025Disposed to issuer(D)8K$113.00$857K0
Mar 26, 2025Disposed to issuer(D)31K$113.00$3.5M0

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 26, 2025Disposed to issuer(D)21K$73.18$1.5M0
Mar 26, 2025Disposed to issuer(D)935$82.85$77K0
Mar 26, 2025Disposed to issuer(D)6K$51.07$321K0
Mar 26, 2025Disposed to issuer(D)6K$51.21$307K0
Mar 26, 2025Disposed to issuer(D)24K$67.09$1.6M0
Mar 26, 2025Disposed to issuer(D)13K$47.81$598K0
Mar 26, 2025Disposed to issuer(D)14K$33.97$478K0
Mar 26, 2025Disposed to issuer(D)6K$73.18$439K0
Mar 26, 2025Disposed to issuer(D)6K$60.97$366K0
Mar 26, 2025Disposed to issuer(D)4K$32.94$141K0
Mar 26, 2025Disposed to issuer(D)1K$62.89$92K0
Mar 26, 2025Disposed to issuer(D)8K$67.09$537K0
Mar 26, 2025Disposed to issuer(D)2K$47.81$85K0
Mar 26, 2025Disposed to issuer(D)300$107.82$32K0
Mar 26, 2025Disposed to issuer(D)23K$60.97$1.4M0

Transaction Codes

D
Disposition to the issuer

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000950170-25-045340) within minutes of acceptance. Every field above traces to the original document. Verify it directly: