Insiders / Christ George J
Christ George J
CIK 1720807personinsiderbeneficial owner
Companies
1
First seen
Jan 13, 2021
Last activity
Mar 26, 2025
Companies
| Company | Shares held | Latest |
|---|---|---|
| Altair Engineering Inc. · ALTR | 300,000 | — |
All securities held
2 positions · latest reported per filing
Shares
| Company | Security | Shares |
|---|---|---|
| Altair Engineering Inc. | Class A common stock | 300,000 |
| Altair Engineering Inc. | Class B common stock | 8,525,782 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 26, 2025 | Other Sold to issuer | ALTR Altair Engineering Inc. Class A Common Stock | $33.90M | -300K -100.00% | 0 | low |
| Mar 26, 2025 | Other Sold to issuer | ALTR Altair Engineering Inc. Class A Common Stock | $21.18M | -187K -100.00% | 0 | low |
| Mar 26, 2025 | Other Sold to issuer | ALTR Altair Engineering Inc. Class A Common Stock | $21.18M | -187K -100.00% | 0 | low |
| Oct 11, 2024 | Sell Open-market sale | ALTR |