Davisson Katherine R Insider Transactions
SEM Stock Insider Transactions
This summary is for reference only. We do not guarantee the accuracy and completeness of the information. Please do your own due diligence.Direct Holdings
| Class A Shares Change | Class A Shares After | Class B Shares Change | Class B Shares After | Price | Amount | Date | Msg | Url |
|---|---|---|---|---|---|---|---|---|
| 14,035 | 60,035 | 0 | 2025-07-31 | Grant, award...etc | Filing Url | |||
| 10,000 | 46,000 | 0 | 2024-05-01 | Grant, award...etc | Filing Url | |||
| 10,000 | 36,000 | 0 | 2023-08-02 | Grant, award...etc | Filing Url | |||
| 10,000 | 26,000 | 0 | 2022-08-03 | Grant, award...etc | Filing Url | |||
| 6,000 | 16,000 | 0 | 2021-08-05 | Grant, award...etc | Filing Url | |||
| 10,000 | 10,000 | 0 | 2021-05-05 | Grant, award...etc | Filing Url |