Mark Zagorski

Insider Reports History

Entity
Individual
Location
C/O Tremor Video, Inc., 1501 Broadway, Suite 801, New York, NY
Signature
/s/ Andrew E. Grimmig, as Attorney-in-Fact for Mark S. Zagorski
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 Mark Zagorski:

Stock Role Class Num Shares Value Price $ Report Date Ownership
DoubleVerify Holdings, Inc. Chief Executive Officer, Director Common Stock 412K $8.28M $20.08 Dec 15, 2024 Direct
DoubleVerify Holdings, Inc. Chief Executive Officer, Director Restricted Stock Units 93.6K $1.88M $20.08 Dec 15, 2024 Direct
Outbrain Inc. Director Common Stock 32.5K $135K $4.16 Apr 25, 2024 Direct

Insider Reports Filed by Mark Zagorski

Symbol Company Period Transactions Value $ Form Type Date Filed Role
DV DoubleVerify Holdings, Inc. Dec 15, 2024 8 -$148K 4 Dec 17, 2024 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Sep 30, 2024 3 -$97K 4 Oct 2, 2024 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Sep 15, 2024 7 -$138K 4 Sep 17, 2024 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Jun 30, 2024 3 -$112K 4 Jul 2, 2024 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Jun 15, 2024 8 -$137K 4 Jun 18, 2024 Chief Executive Officer, Director
OB Outbrain Inc. Apr 25, 2024 1 $0 4 Apr 26, 2024 Director
OB Outbrain Inc. Apr 25, 2024 0 $0 3 Apr 26, 2024 Director
DV DoubleVerify Holdings, Inc. Mar 31, 2024 3 -$203K 4 Apr 2, 2024 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Mar 15, 2024 7 -$199K 4 Mar 19, 2024 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Dec 31, 2023 3 -$212K 4 Jan 3, 2024 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Dec 19, 2023 2 $11K 4 Dec 21, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Dec 15, 2023 4 -$127K 4 Dec 19, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Sep 30, 2023 3 -$161K 4 Oct 3, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Sep 19, 2023 1 $50.1K 4 Sep 21, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Sep 15, 2023 4 -$104K 4 Sep 19, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Jun 30, 2023 3 -$233K 4 Jul 5, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Jun 15, 2023 4 -$112K 4 Jun 20, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Mar 31, 2023 3 -$133K 4 Apr 4, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Mar 15, 2023 4 -$69.5K 4 Mar 17, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Dec 31, 2022 3 -$131K 4 Jan 4, 2023 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Dec 15, 2022 3 -$91.5K 4 Dec 19, 2022 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Dec 12, 2022 2 $0 4 Dec 14, 2022 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Sep 30, 2022 3 -$163K 4 Oct 4, 2022 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Sep 15, 2022 3 -$95.1K 4 Sep 19, 2022 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Jun 30, 2022 3 -$100K 4 Jul 5, 2022 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Jun 15, 2022 3 -$59.7K 4 Jun 17, 2022 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Mar 29, 2022 2 $509K 4 Mar 31, 2022 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Mar 15, 2022 2 $0 4 Mar 17, 2022 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Dec 10, 2021 2 $0 4 Dec 14, 2021 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Jul 21, 2021 3 -$1.8M 4 Jul 22, 2021 Chief Executive Officer, Director
DV DoubleVerify Holdings, Inc. Apr 20, 2021 2 $0 4 May 10, 2021 Chief Executive Officer, Director