Lisa Gimbel

CIK: 0001980851

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)18 (40.9%)

Position reduction

Option Exercises (M)24 (54.5%)

Derivative conversions

Awards (A)2 (4.5%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

PUBM

PubMatic, Inc.

Discretionary Trading P&L

Holdings

Transaction History (44 total)

PUBM
PubMatic, Inc.
Nov 2, 2026
Sale(S)
Direct
500 shares at avg. $16.13$8K
PUBM
PubMatic, Inc.
Oct 1, 2026
Sale(S)
Direct
500 shares at avg. $18.99$9K
PUBM
PubMatic, Inc.
Sep 1, 2026
Sale(S)
Direct
500 shares at avg. $16.43$8K
PUBM
PubMatic, Inc.
Aug 15, 2026
Exercise(M)
Direct
1.4K shares-
PUBM
PubMatic, Inc.
Aug 15, 2026
Exercise(M)
Direct
794 shares-
PUBM
PubMatic, Inc.
Aug 15, 2026
Exercise(M)
Direct
801 shares-
PUBM
PubMatic, Inc.
Aug 15, 2026
Exercise(M)
Direct
772 shares-
PUBM
PubMatic, Inc.
Aug 12, 2026
Sale(S)
Direct
500 shares at avg. $17.50$9K
PUBM
PubMatic, Inc.
May 18, 2026
Sale(S)
Direct
1.4K shares at avg. $17.04$24K
PUBM
PubMatic, Inc.
May 18, 2026
Sale(S)
Direct
2.9K shares at avg. $9.89$28K
PUBM
PubMatic, Inc.
May 15, 2026
Exercise(M)
Direct
1.4K shares-
PUBM
PubMatic, Inc.
May 15, 2026
Exercise(M)
Direct
773 shares-
PUBM
PubMatic, Inc.
May 15, 2026
Exercise(M)
Direct
795 shares-
PUBM
PubMatic, Inc.
May 15, 2026
Exercise(M)
Direct
802 shares-
PUBM
PubMatic, Inc.
Feb 17, 2026
Award(A)
Restricted Stock Units
Direct
12.7K shares-
PUBM
PubMatic, Inc.
Feb 17, 2026
Sale(S)
Direct
1.3K shares at avg. $6.29$8K
PUBM
PubMatic, Inc.
Feb 15, 2026
Exercise(M)
Direct
1.4K shares-
PUBM
PubMatic, Inc.
Feb 15, 2026
Exercise(M)
Direct
801 shares-
PUBM
PubMatic, Inc.
Feb 15, 2026
Exercise(M)
Direct
773 shares-
PUBM
PubMatic, Inc.
Nov 17, 2025
Sale(S)
Direct
1.1K shares at avg. $9.37$10K
PUBM
PubMatic, Inc.
Nov 15, 2025
Exercise(M)
Direct
772 shares-
PUBM
PubMatic, Inc.
Nov 15, 2025
Exercise(M)
Direct
1.4K shares-
PUBM
PubMatic, Inc.
Nov 15, 2025
Exercise(M)
Direct
801 shares-
PUBM
PubMatic, Inc.
Aug 18, 2025
Sale(S)
Direct
1.1K shares at avg. $8.41$9K
PUBM
PubMatic, Inc.
Aug 15, 2025
Exercise(M)
Direct
773 shares-

		Type	Shares	Price		Ownership
Nov 2, 2026	PUBM PubMatic, Inc.	Sale(S)	500	$16.13	$8,065	Direct
Oct 1, 2026	PUBM PubMatic, Inc.	Sale(S)	500	$18.99	$9,495	Direct
Sep 1, 2026	PUBM PubMatic, Inc.	Sale(S)	500	$16.43	$8,215	Direct
Aug 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	1,395	-	$0	Direct
Aug 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	794	-	$0	Direct
Aug 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	801	-	$0	Direct
Aug 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	772	-	$0	Direct
Aug 12, 2026	PUBM PubMatic, Inc.	Sale(S)	500	$17.50	$8,750	Direct
May 18, 2026	PUBM PubMatic, Inc.	Sale(S)	1,396	$17.04	$23,787	Direct
May 18, 2026	PUBM PubMatic, Inc.	Sale(S)	2,863	$9.89	$28,319	Direct
May 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	1,395	-	$0	Direct
May 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	773	-	$0	Direct
May 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	795	-	$0	Direct
May 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	802	-	$0	Direct
Feb 17, 2026	PUBM PubMatic, Inc.	Award(A) Restricted Stock Units	12,714	-	-	Direct
Feb 17, 2026	PUBM PubMatic, Inc.	Sale(S)	1,277	$6.29	$8,027	Direct
Feb 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	1,395	-	$0	Direct
Feb 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	801	-	$0	Direct
Feb 15, 2026	PUBM PubMatic, Inc.	Exercise(M)	773	-	$0	Direct
Nov 17, 2025	PUBM PubMatic, Inc.	Sale(S)	1,073	$9.37	$10,051	Direct
Nov 15, 2025	PUBM PubMatic, Inc.	Exercise(M)	772	-	-	Direct
Nov 15, 2025	PUBM PubMatic, Inc.	Exercise(M)	1,395	-	-	Direct
Nov 15, 2025	PUBM PubMatic, Inc.	Exercise(M)	801	-	-	Direct
Aug 18, 2025	PUBM PubMatic, Inc.	Sale(S)	1,062	$8.41	$8,929	Direct
Aug 15, 2025	PUBM PubMatic, Inc.	Exercise(M)	773	-	-	Direct

1-25 of 44 transactions

About Gimbel Lisa

Gimbel Lisa (SEC CIK 0001980851) files insider reports with the SEC as CHIEF ACCOUNTING OFFICER of PubMatic, Inc. (PUBM).

Signal8 holds 18 ownership filings by Gimbel Lisa, all Form 4s, filed between Nov 19, 2024 and Nov 3, 2026. Those filings report 44 transactions, from Nov 15, 2024 to Nov 2, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Gimbel Lisa's filings is in REDWOOD CITY, CA.

Recent filings by Gimbel Lisa

Nov 2, 2026: Open-market sale of PUBM shares (Form 4, code S).
Oct 1, 2026: Open-market sale of PUBM shares (Form 4, code S).
Sep 1, 2026: Open-market sale of PUBM shares (Form 4, code S).
Aug 15, 2026: Option exercises of PUBM shares (4 lines, Form 4, code M).
Aug 12, 2026: Open-market sale of PUBM shares (Form 4, code S).

Other insiders filing for PubMatic, Inc. (PUBM)

Goel Rajeev K., CHIEF EXECUTIVE OFFICER
Kumar Mukul, PRESIDENT, ENGINEERING
Woods Andrew, GENERAL COUNSEL & SECRETARY
Goel Amar K., CHAIRMAN, CHIEF INNOVATION OFF
Pantelick Steven, CHIEF FINANCIAL OFFICER
Klimenko Paulina, CHIEF GROWTH OFFICER

How to read Form 4 transaction codes