SEMR · Insider Trading
SEMrush Holdings, Inc.
Every open-market purchase and sale reported by SEMR officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-28 | Mark Vranesh | Director | D | −116,693 | −$1.40M |
| 2026-04-28 | William Raymond Wagner | Chief Executive Officer | D | −1,630,097 | −$19.56M |
| 2026-04-28 | Katryn Blake | Director | D | −68,393 | −$820.72K |
| 2026-04-28 | Oleg Shchegolev | Chief Technology Officer | D | −37,189,015 | −$446.27M |
| 2026-04-28 | Anna Baird | Director | D | −44,518 | −$534.22K |
| 2026-04-28 | Eugenie Levin | President | D | −577,985 | −$6.94M |
| 2026-04-28 | Andrew Warden | Chief Marketing Officer | D | −338,902 | −$4.07M |
| 2026-04-28 | David W Mason | Chief Legal Officer | D | −271,248 | −$3.25M |
| 2026-04-28 | Dmitry Melnikov | Director | D | −18,947,079 | −$227.36M |
| 2026-04-28 | Brian Mulroy | Chief Financial Officer | D | −1,015,576 | −$12.19M |
| 2026-04-28 | Caroline J Tsay | Director | D | −44,389 | −$532.67K |
| 2026-04-28 | Dylan Pearce | Director | D | −58,463 | −$701.56K |
| 2026-04-28 | Steven Aldrich | Director | D | −56,886 | −$682.63K |
| 2026-04-13 | Brian Mulroy | Chief Financial Officer | F | −3,941 | −$47.06K |
| 2026-04-03 | Andrew Warden | Chief Marketing Officer | F | −2,801 | −$33.50K |
| 2026-04-03 | Eugenie Levin | President | F | −2,727 | −$32.61K |
| 2026-04-03 | Oleg Shchegolev | Chief Technology Officer | F | −6,533 | −$78.13K |
| 2026-03-16 | Eugenie Levin | President | Sell | −404,249 | −$4.81M |
| 2026-03-10 | Oleg Shchegolev | Chief Technology Officer | Sell | −200,000 | −$2.39M |
| 2026-03-09 | David W Mason | Chief Legal Officer | Sell | −97,372 | −$1.16M |
| 2026-03-03 | Andrew Warden | Chief Marketing Officer | Sell | −41,249 | −$487.15K |
| 2026-02-12 | Dmitry Melnikov | Director | Buy | +66,667 | — |
| 2026-02-12 | Oleg Shchegolev | Chief Technology Officer | Buy | +144,000 | — |
| 2026-01-08 | Dmitry Melnikov | Director | Sell | −1,399 | −$16.65K |
| 2025-12-29 | William Raymond Wagner | Chief Executive Officer | F | −224,220 | −$2.66M |
| 2025-12-17 | David W Mason | Chief Legal Officer | MIXED | +117,284 | −$309.00K |
| 2025-12-17 | Oleg Shchegolev | Chief Technology Officer | MIXED | +64,623 | −$233.57K |
| 2025-12-17 | Eugenie Levin | President | MIXED | +214,182 | −$459.80K |
| 2025-12-17 | William Raymond Wagner | Chief Executive Officer | MIXED | +773,797 | −$1.82M |
| 2025-12-17 | Dmitry Melnikov | Director | G | — | — |
| 2025-12-17 | Brian Mulroy | Chief Financial Officer | MIXED | +138,249 | −$2.36M |
| 2025-12-17 | Andrew Warden | Chief Marketing Officer | MIXED | +141,869 | −$317.43K |
| 2025-12-10 | Andrew Warden | Chief Marketing Officer | MIXED | −111,530 | −$1.49M |
| 2025-12-02 | Eugenie Levin | President | F | −6,264 | −$74.10K |
| 2025-12-02 | David W Mason | Chief Legal Officer | F | −3,592 | −$42.49K |
| 2025-12-02 | Andrew Warden | Chief Marketing Officer | F | −5,220 | −$61.75K |
| 2025-12-02 | Brian Mulroy | Chief Financial Officer | F | −8,979 | −$106.22K |
| 2025-12-02 | Oleg Shchegolev | Chief Technology Officer | F | −10,439 | −$123.49K |
| 2025-11-03 | David W Mason | Chief Legal Officer | F | −2,537 | −$18.42K |
| 2025-10-30 | Dylan Pearce | Director | A | +50,943 | — |
| 2025-10-14 | Brian Mulroy | Chief Financial Officer | F | −4,080 | −$28.80K |
| 2025-10-02 | Eugenie Levin | President | F | −3,902 | −$27.90K |
| 2025-10-02 | Oleg Shchegolev | Chief Technology Officer | F | −9,255 | −$66.17K |
| 2025-10-02 | Andrew Warden | Chief Marketing Officer | F | −3,863 | −$27.62K |
| 2025-10-02 | Dmitry Melnikov | Director | Sell | −1,408 | −$10.07K |
| 2025-09-02 | Andrew Warden | Chief Marketing Officer | F | −5,220 | −$41.24K |
| 2025-09-02 | Eugenie Levin | President | F | −6,264 | −$49.49K |
| 2025-09-02 | David W Mason | Chief Legal Officer | F | −2,486 | −$19.64K |
| 2025-09-02 | Oleg Shchegolev | Chief Technology Officer | F | −10,440 | −$82.48K |
| 2025-09-02 | Brian Mulroy | Chief Financial Officer | F | −8,979 | −$70.93K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Dylan Pearce | Director | 10,483,900 | $125.81M |
| Vitalii Obishchenko | Chief Operating Officer | 1,056,840 | $12.68M |
| Katryn Shineman Blake | Director | 68,393 | $820.72K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the SEMR quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.