Buckner Stephanie

Altair Engineering Inc. ยท Chief Operating Officer

Buckner Stephanie is listed in public filings as officer: Chief Operating Officer. This Buckner Stephanie insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Altair Engineering Inc. (ALTR). Investors use Buckner Stephanie's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Altair Engineering Inc.ALTR$014.1k sharesOtherMar 26, 2025$1.1M14.1k shares$79.03--
Altair Engineering Inc.ALTR$07.6k sharesOtherMar 26, 2025$857.4K7.6k shares$113.00--
Altair Engineering Inc.ALTR$06.3k sharesOtherMar 26, 2025$388.9K6.3k shares$61.93--
Altair Engineering Inc.ALTR$06k sharesOtherMar 26, 2025$370.7K6k shares$61.79--
Altair Engineering Inc.ALTR$08k sharesOtherMar 26, 2025$367.3K8k shares$45.91--
Altair Engineering Inc.ALTR$04.3k sharesOtherMar 26, 2025$343.1K4.3k shares$80.06--
Altair Engineering Inc.ALTR$06k sharesOtherMar 26, 2025$312.2K6k shares$52.03--
Altair Engineering Inc.ALTR$06k sharesOtherMar 26, 2025$238.9K6k shares$39.82--
Altair Engineering Inc.ALTR$0300 sharesOtherMar 26, 2025$1.6K300 shares$5.18--
Altair Engineering Inc.ALTR$01.8k sharesOtherMar 26, 2025$116.0K1.8k shares$65.19--
Altair Engineering Inc.ALTR$01.5k sharesOtherMar 26, 2025$73.0K1.5k shares$50.11--
Altair Engineering Inc.ALTR$0935 sharesOtherMar 26, 2025$28.2K935 shares$30.15--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Altair Engineering Inc.ALTR$845k7.6k sharesSellMar 17, 2025$5.2K47 shares$111.30--
Altair Engineering Inc.ALTR$851k7.6k sharesSellMar 3, 2025$6.9K62 shares$111.45--
Altair Engineering Inc.ALTR--31.4k sharesGrant / ExerciseFeb 12, 2025Disclosure amount unavailable9.9k shares----
Altair Engineering Inc.ALTR--7.7k sharesGrant / ExerciseFeb 12, 2025Disclosure amount unavailable323 shares----
Altair Engineering Inc.ALTR$608k7.4k sharesGrant / ExerciseJan 14, 2025$6.0K73 shares$82.42--
Altair Engineering Inc.ALTR--21.4k sharesGrant / ExerciseDec 16, 2024Disclosure amount unavailable1.8k shares----
Altair Engineering Inc.ALTR$638k16k sharesGrant / ExerciseDec 16, 2024$71.7K1.8k shares$39.82--
Altair Engineering Inc.ALTR$517k7.2k sharesGrant / ExerciseJul 12, 2024$5.9K83 shares$71.68--