Insiders / Ackerman John
Ackerman John
CIK 2037898personinsider
Companies
1
First seen
Mar 24, 2026
Last activity
Mar 31, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Guardian Pharmacy Services, Inc. · GRDN | 3,266,047 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Guardian Pharmacy Services, Inc. | Class A Common Stock | 3,266,047 |
| Guardian Pharmacy Services, Inc. | Class B Common StockDerivative | 1,884,996 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 20, 2026 | Sell | GRDN Guardian Pharmacy Services, Inc. Class A Common Stock | $24.57M | -828K -44.41% | 1,035,928 1.64% of shares | high |
| Mar 20, 2026 | Sell | GRDN Guardian Pharmacy Services, Inc. Class A Common Stock | $8.18M | -276K -44.41% | 345,123 0.54% of shares | medium |
| Mar 28, 2026 | Exercise | GRDN Guardian Pharmacy Services, Inc. Class B Common Stock | — | -471K -50.00% | 471,057 0.74% of shares | low |
| Mar 28, 2026 | Exercise | GRDN Guardian Pharmacy Services, Inc. Class B Common Stock | — | -1.4M -50.00% | 1,413,939 2.23% of shares | low |
| Mar 28, 2026 | Exercise | GRDN Guardian Pharmacy Services, Inc. Class A Common Stock | — | +471K +136.49% | 816,180 1.29% of shares | low |
| Mar 28, 2026 | Exercise | GRDN Guardian Pharmacy Services, Inc. Class A Common Stock | — | +1.4M +136.49% | 2,449,867 3.87% of shares | low |