Mulroy Brian (CIK 1974521) reported 15 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-28). Recent activity: Sell SEMR (1.0M shares), Sell SEMR (3,941 shares), Buy SEMR (337,268 shares), Sell SEMR (98,941 shares), Sell SEMR (100,078 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-28 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 1.0M | $12.2M |
| 2026-04-13 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 3,941 | $47,056 |
| 2025-12-17 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Buy | 337,268 | $0 |
| 2025-12-17 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 98,941 | $1.2M |
| 2025-12-17 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 100,078 | $1.2M |
| 2025-12-02 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 8,979 | $106,222 |
| 2025-10-14 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 4,080 | $28,805 |
| 2025-09-02 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 8,979 | $70,934 |
| 2025-07-11 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 4,079 | $36,589 |
| 2025-06-06 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 20,000 | $208,600 |
| 2025-06-02 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 8,979 | $88,353 |
| 2025-04-28 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Buy | 242,013 | $0 |
| 2025-04-14 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 4,207 | $36,222 |
| 2025-03-05 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Buy | 290,909 | $0 |
| 2025-03-05 | SEMrush Holdings, Inc. (SEMR) | Chief Financial Officer | Sell | 22,547 | $252,526 |
Source: SEC Form 4 filings · as of 2026-04-28