Filing Manager
Shchegolev Oleg
Reporting Manager
Shchegolev Oleg
Symbol
SEMR
Shares outstanding
148,943,919 shares
Disclosed Ownership
49,449,381 shares
Ownership
33%
Form type
SCHEDULE 13G/A
Filing time
11 Aug 2025, 16:30:11 UTC
Date of event
30 Jun 2025
Previous filing
14 May 2025

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Quoteable Key Fact

"Shchegolev Oleg disclosed 33% ownership in Semrush Holdings, Inc. Class A Common Stock (SEMR) on 30 Jun 2025."

Quick Takeaways

  • Shchegolev Oleg filed SCHEDULE 13G/A for Semrush Holdings, Inc. Class A Common Stock (SEMR).
  • Disclosed ownership: 33%.
  • Date of event: 30 Jun 2025.

What Changed

  • Previous schedule filing date: 14 May 2025.
  • Current filing was accepted on 11 Aug 2025, 16:30.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Shchegolev Oleg 33% 49,449,381 49,449,381 0 /s/ David Mason David Mason, as Attorney-in-Fact