David Mason

Insider Reports History

Location
Cambridge, MA
Signature
/s/ David Mason
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by David Mason:

Stock Role Class Num Shares Value Price $ Report Date Ownership
SEMrush Holdings, Inc. Chief Legal Officer Class A Common Stock 369K $4.37M $11.86 15 Dec 2025 Direct
EverQuote, Inc. General Counsel and Secretary Class A Common Stock 191K $2.2M $11.49 03 Oct 2022 Direct

Insider Reports Filed by David Mason

Symbol Company Period Transactions Value $ Form Type Role Filing Time
SEMR SEMrush Holdings, Inc. 15 Dec 2025 2 -$309K 4 Chief Legal Officer 17 Dec 2025, 18:30
SEMR SEMrush Holdings, Inc. 01 Dec 2025 1 -$42.5K 4 Chief Legal Officer 02 Dec 2025, 17:29
SEMR SEMrush Holdings, Inc. 01 Nov 2025 1 -$18.4K 4 Chief Legal Officer 03 Nov 2025, 16:31
SEMR SEMrush Holdings, Inc. 01 Sep 2025 1 -$19.6K 4 Chief Legal Officer 02 Sep 2025, 16:34
SEMR SEMrush Holdings, Inc. 01 Aug 2025 1 -$14.9K 4 Chief Legal Officer 04 Aug 2025, 17:12
SEMR SEMrush Holdings, Inc. 03 Jun 2025 1 -$75.2K 4 Chief Legal Officer 04 Jun 2025, 17:04
SEMR SEMrush Holdings, Inc. 01 Jun 2025 1 -$21.5K 4 Chief Legal Officer 02 Jun 2025, 16:48
SEMR SEMrush Holdings, Inc. 01 May 2025 1 -$16K 4 Chief Legal Officer 02 May 2025, 16:21
SEMR SEMrush Holdings, Inc. 01 Mar 2025 2 -$102K 4 Chief Legal Officer 05 Mar 2025, 17:12
SEMR SEMrush Holdings, Inc. 03 Feb 2025 1 -$32.2K 4 General Counsel 04 Feb 2025, 18:23
SEMR SEMrush Holdings, Inc. 04 Nov 2024 1 -$20.9K 4 General Counsel 05 Nov 2024, 17:04
SEMR SEMrush Holdings, Inc. 02 Aug 2024 1 -$22.5K 4 General Counsel 06 Aug 2024, 17:03
SEMR SEMrush Holdings, Inc. 02 May 2024 1 -$19.5K 4 General Counsel 03 May 2024, 16:35
SEMR SEMrush Holdings, Inc. 01 Mar 2024 1 $0 4 General Counsel 05 Mar 2024, 19:05
SEMR SEMrush Holdings, Inc. 02 Feb 2024 1 -$21.1K 4 General Counsel 06 Feb 2024, 17:16
SEMR SEMrush Holdings, Inc. 02 Nov 2023 1 -$48.6K 4 General Counsel 06 Nov 2023, 16:18
SEMR SEMrush Holdings, Inc. 01 Nov 2022 2 $0 4 General Counsel 03 Nov 2022, 19:24
SEMR SEMrush Holdings, Inc. 17 Oct 2022 0 $0 3 General Counsel 19 Oct 2022, 20:44
EVER EverQuote, Inc. 03 Oct 2022 2 -$10.8K 4 General Counsel and Secretary 05 Oct 2022, 16:37
EVER EverQuote, Inc. 17 Aug 2022 1 -$4.09K 4 General Counsel and Secretary 18 Aug 2022, 17:48
EVER EverQuote, Inc. 08 Aug 2022 1 -$18.5K 4 General Counsel and Secretary 09 Aug 2022, 18:31
EVER EverQuote, Inc. 02 Aug 2022 1 -$10.2K 4 General Counsel and Secretary 04 Aug 2022, 16:11
EVER EverQuote, Inc. 30 Jun 2022 3 -$19.2K 4 General Counsel and Secretary 05 Jul 2022, 19:02
EVER EverQuote, Inc. 28 Jun 2022 1 $0 4 General Counsel and Secretary 30 Jun 2022, 17:43
EVER EverQuote, Inc. 05 May 2022 1 -$12.9K 4 General Counsel and Secretary 06 May 2022, 17:27
EVER EverQuote, Inc. 01 Apr 2022 1 -$21K 4 General Counsel and Secretary 04 Apr 2022, 20:38
EVER EverQuote, Inc. 11 Feb 2022 1 $0 4/A General Counsel and Secretary 15 Feb 2022, 16:51
EVER EverQuote, Inc. 28 Dec 2021 4 $32.7K 4 General Counsel and Secretary 29 Dec 2021, 15:58
EVER EverQuote, Inc. 04 Aug 2021 1 -$51.1K 4 General Counsel and Secretary 06 Aug 2021, 16:05
EVER EverQuote, Inc. 07 Jun 2021 1 -$64.2K 4 General Counsel and Secretary 09 Jun 2021, 17:07
EVER EverQuote, Inc. 05 May 2021 1 -$105K 4 General Counsel and Secretary 07 May 2021, 16:54