SEMrush Holdings Inc. (SEMR) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-04-17
4:59 pm
Purchase
2026-04-1013GSEMRUSH HLDGS INC
SEMR
Glazer Capital, LLC7,279,468
5.590%
7,279,468increase
(New Position)
Filing
History
2026-04-14
10:51 am
Sale
2026-03-3113GSEMRUSH HLDGS INC
SEMR
Siguler Guff Advisers, LLC0
0.000%
-7,272,579decrease
(Position Closed)
Filing
History
2026-04-14
10:47 am
Sale
2026-03-3113GSEMRUSH HLDGS INC
SEMR
SEMR Holdings Limited0
0.000%
-8,983,521decrease
(Position Closed)
Filing
History
2025-08-11
4:30 pm
Sale
2025-06-3013GSEMRUSH HLDGS INC
SEMR
Shchegolev Oleg49,449,381
33.200%
-2,441,549decrease
(-4.71%)
Filing
History
2025-05-14
4:30 pm
Sale
2025-03-3113GSEMRUSH HLDGS INC
SEMR
Melnikov Dmitry26,320,021
17.800%
-97,222decrease
(-0.37%)
Filing
History
2025-05-14
4:30 pm
Sale
2025-03-3113GSEMRUSH HLDGS INC
SEMR
Shchegolev Oleg51,890,930
35.000%
-130,611decrease
(-0.25%)
Filing
History
2025-02-14
5:20 pm
Sale
2024-12-3113GSEMRUSH HLDGS INC
SEMR
Melnikov Dmitry26,417,243
19.800%
-598,743decrease
(-2.22%)
Filing
History
2025-02-14
5:18 pm
Sale
2024-12-3113GSEMRUSH HLDGS INC
SEMR
Shchegolev Oleg52,021,541
37.600%
-550,825decrease
(-1.05%)
Filing
History
2025-02-14
4:52 pm
Sale
2024-12-3113GSEMRUSH HLDGS INC
SEMR
CAT ROCK CAPITAL MANAGEMENT LP5,521,881
4.500%
-771,000decrease
(-12.25%)
Filing
History
2024-11-14
5:51 pm
Sale
2024-09-3013GSEMRUSH HLDGS INC
SEMR
Greycroft Growth II L.P.8,983,900
7.300%
-1,500,000decrease
(-14.31%)
Filing
History
2024-11-14
4:00 pm
Sale
2024-09-3013GSEMRUSH HLDGS INC
SEMR
CAT ROCK CAPITAL MANAGEMENT LP6,292,881
5.100%
-2,303,477decrease
(-26.80%)
Filing
History
2024-10-10
5:59 pm
Sale
2024-09-3013GSEMRUSH HLDGS INC
SEMR
SEMR Holdings Limited8,983,521
7.300%
-7,272,579decrease
(-44.74%)
Filing
History
2024-10-10
5:44 pm
Purchase
2024-09-3013GSEMRUSH HLDGS INC
SEMR
Siguler Guff Advisers, LLC7,272,579
5.900%
7,272,579increase
(New Position)
Filing
History
2024-02-14
4:59 pm
Sale
2023-12-3113GSEMRUSH HLDGS INC
SEMR
Melnikov Dmitry27,015,986
21.100%
-932,414decrease
(-3.34%)
Filing
History
2024-02-14
4:57 pm
Sale
2023-12-3113GSEMRUSH HLDGS INC
SEMR
Shchegolev Oleg52,572,366
39.000%
-2,859,734decrease
(-5.16%)
Filing
History
2024-02-14
4:01 pm
Purchase
2023-12-3113GSEMRUSH HLDGS INC
SEMR
CAT ROCK CAPITAL MANAGEMENT LP8,596,358
7.180%
8,596,358increase
(New Position)
Filing
History
2024-02-14
4:00 pm
Sale
2023-12-3113GSEMRUSH HLDGS INC
SEMR
Ancient Art L.P.2,722,522
2.300%
-575,807decrease
(-17.46%)
Filing
History
2024-02-13
5:14 pm
Purchase
2023-12-2913GSEMRUSH HLDGS INC
SEMR
VANGUARD GROUP INC4,118,351
3.440%
968,240increase
(+30.74%)
Filing
History
2023-04-20
4:05 pm
Purchase
2021-12-3113GSEMRUSH HLDGS INC
SEMR
Akellai Ltd2,271,900
1.920%
2,271,900increase
(New Position)
Filing
History
2023-04-10
09:00 am
Sale
2023-03-3113GSEMRUSH HLDGS INC
SEMR
Dorsey Asset Management LLC3,350,938
2.840%
-198,005decrease
(-5.58%)
Filing
History
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