Simon David L

CIK 00017637381 companyTROY, MI

SEC Profile

Transactions

Companies

Filings

CIK

0001763738

Recent Transactions

23 trades

Award
Altair Engineering Inc.
Class A Common Stock
2022-07-14$41.68/sh+30→ 26,745 total
Sale
Altair Engineering Inc.
Class A Common Stock
2022-03-16$59.92/sh−4→ 24,726 total
Sale
Altair Engineering Inc.
Class A Common Stock
2022-03-16$58.48/sh−269→ 24,730 total
Sale
Altair Engineering Inc.
Class A Common Stock
2022-03-14$59.96/sh−88→ 24,999 total
Sale
Altair Engineering Inc.
Class A Common Stock
2022-03-07$64.55/sh−91→ 23,387 total
Award
Altair Engineering Inc.
Class A Common Stock
2022-02-15+1,700→ 25,178 total
Award
Altair Engineering Inc.
Stock Option (Right to Buy)
2022-02-15+5,100→ 5,100 total
Award
Altair Engineering Inc.
Class A Common Stock
2022-01-14$54.57/sh+21→ 23,478 total
Sale
Altair Engineering Inc.
Class A Common Stock
2021-03-16$60.43/sh−168→ 23,457 total
Award
Altair Engineering Inc.
Class A Common Stock
2021-03-15+1,675→ 23,625 total
Award
Altair Engineering Inc.
Stock Option (right to buy)
2021-03-15+5,443→ 5,443 total
Sale
Altair Engineering Inc.
Class A Common Stock
2021-03-12$59.52/sh−91→ 21,950 total
Sale
Altair Engineering Inc.
Class A Common Stock
2021-03-04$61.51/sh−92→ 22,041 total
Award
Altair Engineering Inc.
Stock Option (right to buy)
2020-12-02+12,000→ 12,000 total
Sale
Altair Engineering Inc.
Class A Common Stock
2020-08-24$41.44/sh−2,500→ 22,133 total
Award
Altair Engineering Inc.
Stock Option (right to buy)
2020-06-02+12,000→ 12,000 total
Sale
Altair Engineering Inc.
Class A Common Stock
2020-03-16$24.61/sh−168→ 24,633 total
Award
Altair Engineering Inc.
Stock Option (right to buy)
2020-03-11+1,012→ 1,012 total
Award
Altair Engineering Inc.
Class A Common Stock
2020-03-11+1,012→ 24,801 total
Sale
Altair Engineering Inc.
Class A Common Stock
2020-03-09$28.83/sh−97→ 23,789 total
Sale
Altair Engineering Inc.
Class A Common Stock
2020-03-09$28.83/sh−97→ 25,778 total
Award
Altair Engineering Inc.
Class A Common Stock
2019-03-18+1,925→ 25,960 total
Sale
Altair Engineering Inc.
Class A Common Stock
2019-03-06$35.64/sh−84→ 23,951 total

Companies

Altair Engineering Inc.
Chief Administrative Officer

Recent Filings

Address

C/O ALTAIR ENGINEERING INC. 1820 E. BIG BEAVER ROAD

TROY, MI, 48083

View on SEC.gov