Form 4 Tracker
SIMILARWEB LTD.
SMWB

6 insider filings · Latest: Aug 13, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Dec 17, 2024Dec 18 8:12 PMVIOLA GROWTH II (A) L.P.
Proposed Sale
2,567$13.51$34.7K

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Dec 17, 2024Dec 18 7:32 PMVIOLA GROWTH II (B) L.P.
Proposed Sale
3,395$13.51$45.9K

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Dec 18, 2024Dec 18 7:28 PMVG SW, L.P,
Proposed Sale
6,711$13.51$90.6K

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Dec 17, 2024Dec 18 7:23 PMVIOLA PARTNERS FUND 4 2013 LP
Proposed Sale
205$13.51$2.8K

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Dec 16, 2024Dec 17 11:24 AMOffer Or
Proposed Sale
120,000$12.78$1.5M

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Dec 11, 2024Dec 11 9:51 PMVG SW, L.P,
Proposed Sale
52,115$13.09$682.1K

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Dec 11, 2024Dec 11 9:49 PMVIOLA GROWTH II (A) L.P.
Proposed Sale
19,935$13.09$260.9K

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Dec 11, 2024Dec 11 9:46 PMVIOLA GROWTH II (B) L.P.
Proposed Sale
26,361$13.09$345.0K

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Dec 11, 2024Dec 11 9:33 PMVIOLA PARTNERS FUND 4 2013 LP
Proposed Sale
1,589$13.09$20.8K

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Dec 4, 2024Dec 11 12:06 PMOffer Or
Proposed Sale
30,000$12.43$372.9K

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Dec 5, 2024Dec 6 11:24 AMOffer Or
Proposed Sale
150,000$13.06$2.0M

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Dec 4, 2024Dec 5 3:44 PMOffer Or
Proposed Sale
74,845,441$0.005$372.9K

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Dec 4, 2024Dec 5 1:13 PMVG SW GP, Limited Partnership
Proposed Sale
7,875$12.43$97.9K

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Dec 4, 2024Dec 4 9:41 PMVIOLA GROWTH II (A) L.P.
Proposed Sale
28,906$12.89$372.7K

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Dec 4, 2024Dec 4 9:39 PMVIOLA PARTNERS FUND 4 2013 LP
Proposed Sale
2,303$12.89$29.7K

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Dec 4, 2024Dec 4 9:35 PMVG SW, L.P,
Proposed Sale
75,568$12.89$974.4K

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Dec 4, 2024Dec 4 9:28 PMVIOLA GROWTH II (B) L.P.
Proposed Sale
38,223$12.89$492.8K

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Dec 3, 2024Dec 4 2:10 PMOffer Or
Proposed Sale
10,000$12.30$123.0K

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Nov 29, 2024Dec 2 2:32 PMOffer Or
Proposed Sale
10,000$12.57$125.7K

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Nov 29, 2024Nov 29 6:25 PMVG SW, L.P,
Proposed Sale
2,497$12.54$31.3K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Aug 14, 2026Aug 17 12:38 PMOffer OrChief Executive Officer
Option Exercise
134,992$3.04739,000(D)

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Aug 13, 2026Aug 17 12:38 PMOffer OrChief Executive Officer
Option Exercise
428,500$3.04814,000(D)

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