Form 4 holding
Director
Altair Engineering Inc.
- Security class
- Class A Common Stock
- Shares / value
- 9,000
- Estimated value
- $794,102
- Report date
- 04 Jun 2021
- Price
- $88.23
- Ownership
- Direct
Jan Kowal - Director at Altair Engineering Inc.
Issuer-level insider activity
- Role
- Director
- Issuer ticker
- ALTR
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Jan Kowal since 10 Aug 2025
Reported holdings for Jan Kowal in Altair Engineering Inc.
Form 4 holding
Director
Altair Engineering Inc.
- Security class
- Stock Option (Right to Buy)
- Shares / value
- 0
- Estimated value
- Report date
- 04 Jun 2021
- Price
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
Transaction history for Jan Kowal in Altair Engineering Inc.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.