David W Mason
Chief Legal Officer · 2 filings · Latest: Apr 28, 2026
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|
SEMR | David W Mason | Chief Legal Officer | Mar 5, 2026 | Sale | $11.93 | 97,372 | $1.2M | 271,248 | |
SEMR | DAVID MASON | — | Mar 5, 2026 | Proposed Sale | $11.93 | 97,372 | $1.2M | — | |
SEMR | DAVID MASON | — | Jun 3, 2025 | Proposed Sale | $10.03 | 7,500 | $75.2K | — | |