David W. Mason, Chief Legal Officer at SEMrush Holdings, Inc. (SEMR), sold 97,372 shares at $11.93 ($1.2M) on 2026-03-05, disclosed to the SEC on 2026-03-09.
Open-market sale of $1.2M SEMR by Chief Legal Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| SEMR | SELL | 2025-02-04 | $32K | — | Filing → |
| SEMR | SELL | 2024-11-05 | $21K | — | Filing → |
| SEMR | SELL | 2024-08-06 | $22K | — | Filing → |