Insiders / Kowal Jan
Kowal Jan
CIK 1720664personinsider
Companies
1
First seen
Apr 7, 2021
Last activity
Jun 8, 2021
Companies
| Company | Shares held | Latest |
|---|---|---|
| Altair Engineering Inc. · ALTR | 9,000 | — |
All securities held
1 position · latest reported per filing
Shares
| Company | Security | Shares |
|---|---|---|
| Altair Engineering Inc. | Class A common stock | 9,000 |
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 12, 2019 | Sell Open-market sale | ALTR Altair Engineering Inc. Class A Common Stock | $301.0K | -8K -34.78% | 15,000 | medium |
| Jun 4, 2021 | Sell Open-market sale | ALTR Altair Engineering Inc. Class A Common Stock | $266.8K | -4K -30.77% | 9,000 | medium |
| Mar 11, 2019 | Exercise Option exercise | ALTR Altair Engineering Inc. Class A Common Stock | $75.8K | +20K +666.67% | 23,000 | low |
| Jun 4, 2021 | Exercise Option exercise |