Insiders / Krieg Arthur M
Krieg Arthur M
CIK 1335659personinsider
Companies
1
First seen
Jan 21, 2021
Last activity
Jun 21, 2021
Companies
| Company | Shares held | Latest |
|---|---|---|
| Checkmate Pharmaceuticals, Inc. · CMPI | 815,734 | — |
All securities held
1 position · latest reported per filing
Shares
| Company | Security | Shares |
|---|---|---|
| Checkmate Pharmaceuticals, Inc. | Common stock | 815,734 |
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 29, 2021 | Buy Open-market buy | CMPI Checkmate Pharmaceuticals, Inc. Common Stock | $191.1K | +17K +2.34% | 764,179 | medium |
| Mar 29, 2021 | Buy Open-market buy | CMPI Checkmate Pharmaceuticals, Inc. Common Stock | $179.6K | +16K +2.06% | 779,931 | medium |
| May 18, 2021 | Buy Open-market buy | CMPI Checkmate Pharmaceuticals, Inc. Common Stock | $174.3K | +25K +3.21% | 804,932 | medium |
| Mar 25, 2021 | Buy Open-market buy |