NELSON JONATHAN M

PrivateCIK: 1035233

Location

PROVIDENCE, RI

ZAGORSKI MARK

→DOUBLEVERIFY HOLDINGS, INC.

Jun 17, 2026·3d ago

16 txn

GRIMMIG ANDREW E

→DOUBLEVERIFY HOLDINGS, INC.

Jun 17, 2026·4d ago

12 txn

ZAGORSKI MARK

→DOUBLEVERIFY HOLDINGS, INC.

Jun 3, 2026·Jun 3, 2026

1 txn

STORMS JENNIFER

→DOUBLEVERIFY HOLDINGS, INC.

Jun 3, 2026·Jun 3, 2026

2 txn

TURNER KELLI

→DOUBLEVERIFY HOLDINGS, INC.

May 22, 2026·May 22, 2026

3 txn

STORMS JENNIFER

→DOUBLEVERIFY HOLDINGS, INC.

May 22, 2026·May 22, 2026

1 txn

DESMOND LAURA

→DOUBLEVERIFY HOLDINGS, INC.

May 22, 2026·May 22, 2026

2 txn

WAGNER SCOTT

→DOUBLEVERIFY HOLDINGS, INC.

May 22, 2026·May 22, 2026

3 txn

SWIDLER GARY

→DOUBLEVERIFY HOLDINGS, INC.

May 22, 2026·May 22, 2026

3 txn

NOELL ROBERT DAVIS

→DOUBLEVERIFY HOLDINGS, INC.

May 22, 2026·May 22, 2026

5 txn

ZAGORSKI MARK

→DOUBLEVERIFY HOLDINGS, INC.

Apr 3, 2026·Apr 3, 2026

3 txn

GRIMMIG ANDREW E

→DOUBLEVERIFY HOLDINGS, INC.

Mar 16, 2026·Mar 16, 2026

13 txn

ZAGORSKI MARK

→DOUBLEVERIFY HOLDINGS, INC.

Mar 16, 2026·Mar 16, 2026

17 txn

ZAGORSKI MARK

→DOUBLEVERIFY HOLDINGS, INC.

Mar 12, 2026·Mar 12, 2026

1 txn

MOUGIS STEVEN JOHN

→DOUBLEVERIFY HOLDINGS, INC.

Mar 12, 2026·Mar 12, 2026

1 txn

GRIMMIG ANDREW E

→DOUBLEVERIFY HOLDINGS, INC.

Mar 12, 2026·Mar 12, 2026

1 txn

GRIMMIG ANDREW E

→DOUBLEVERIFY HOLDINGS, INC.

Mar 4, 2026·Mar 4, 2026

1 txn

GRIMMIG ANDREW E

144

→DOUBLEVERIFY HOLDINGS, INC.

Mar 2, 2026·Mar 2, 2026

-4

GRIMMIG ANDREW E

→DOUBLEVERIFY HOLDINGS, INC.

Feb 4, 2026·Feb 4, 2026

1 txn

GRIMMIG ANDREW E

144

→DOUBLEVERIFY HOLDINGS, INC.

Feb 2, 2026·Feb 2, 2026

-5

MOUGIS STEVEN JOHN

→DOUBLEVERIFY HOLDINGS, INC.

Jan 8, 2026·Jan 8, 2026

10 txn

GRIMMIG ANDREW E

→DOUBLEVERIFY HOLDINGS, INC.

Jan 6, 2026·Jan 6, 2026

1 txn

ZAGORSKI MARK

→DOUBLEVERIFY HOLDINGS, INC.

Jan 5, 2026·Jan 5, 2026

3 txn

GRIMMIG ANDREW E

144

→DOUBLEVERIFY HOLDINGS, INC.

Jan 2, 2026·Jan 2, 2026

-4

ZAGORSKI MARK

→DOUBLEVERIFY HOLDINGS, INC.

Dec 17, 2025·Dec 17, 2025

14 txn

Page 1 of 12 · 278 total

Filer	Form	Target	Filed	Activity
ZAGORSKI MARKCIK · 1709574	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Jun 17, 2026 3d ago	16txn
GRIMMIG ANDREW ECIK · 1854079	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Jun 17, 2026 4d ago	12txn
ZAGORSKI MARKCIK · 1709574	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Jun 3, 2026 Jun 3, 2026	1txn
STORMS JENNIFERCIK · 1672302	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Jun 3, 2026 Jun 3, 2026	2txn
TURNER KELLICIK · 1459490	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	May 22, 2026 May 22, 2026	3txn
STORMS JENNIFERCIK · 1672302	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	May 22, 2026 May 22, 2026	1txn
DESMOND LAURACIK · 1550028	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	May 22, 2026 May 22, 2026	2txn
WAGNER SCOTTCIK · 1342655	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	May 22, 2026 May 22, 2026	3txn
SWIDLER GARYCIK · 1658502	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	May 22, 2026 May 22, 2026	3txn
NOELL ROBERT DAVISCIK · 1472786	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	May 22, 2026 May 22, 2026	5txn
ZAGORSKI MARKCIK · 1709574	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Apr 3, 2026 Apr 3, 2026	3txn
GRIMMIG ANDREW ECIK · 1854079	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Mar 16, 2026 Mar 16, 2026	13txn
ZAGORSKI MARKCIK · 1709574	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Mar 16, 2026 Mar 16, 2026	17txn
ZAGORSKI MARKCIK · 1709574	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Mar 12, 2026 Mar 12, 2026	1txn
MOUGIS STEVEN JOHNCIK · 2104368	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Mar 12, 2026 Mar 12, 2026	1txn
GRIMMIG ANDREW ECIK · 1854079	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Mar 12, 2026 Mar 12, 2026	1txn
GRIMMIG ANDREW ECIK · 1854079	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Mar 4, 2026 Mar 4, 2026	1txn
GRIMMIG ANDREW ECIK · 1854079	144 Sale	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Mar 2, 2026 Mar 2, 2026	—
GRIMMIG ANDREW ECIK · 1854079	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Feb 4, 2026 Feb 4, 2026	1txn
GRIMMIG ANDREW ECIK · 1854079	144 Sale	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Feb 2, 2026 Feb 2, 2026	—
MOUGIS STEVEN JOHNCIK · 2104368	3 Initial	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Jan 8, 2026 Jan 8, 2026	10txn
GRIMMIG ANDREW ECIK · 1854079	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Jan 6, 2026 Jan 6, 2026	1txn
ZAGORSKI MARKCIK · 1709574	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Jan 5, 2026 Jan 5, 2026	3txn
GRIMMIG ANDREW ECIK · 1854079	144 Sale	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Jan 2, 2026 Jan 2, 2026	—
ZAGORSKI MARKCIK · 1709574	4 Trade	DOUBLEVERIFY HOLDINGS, INC.CIK · 1819928	Dec 17, 2025 Dec 17, 2025	14txn

Page 1 of 12 · 278 total