PubMatic, Inc. (PUBM) Insider Ownership

Historic Insider Ownership Trends

PubMatic's top three insider shareholders as of June 09, 2026 are Capital Management V, L.L.C. August (TenPercentOwner, 462.89K shares), W Eric Carlborg (Director, 281.83K shares), W Eric Carlborg (Director, 262.56K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Cathleen Black - 13,014 0 02 Jun, 2023
W Eric Carlborg - 281,833 0 02 Jun, 2023
Capital Management V, L.L.C. August - 73,651 389,237 17 Nov, 2021
Howard Hartenbaum - 20,000 0 12 Nov, 2021
Yakov (Jacob) Shulman - 8,065 0 02 Jun, 2023
Nikhil Ramesh Mehta - 9,575 0 04 Jun, 2024
Mukul Kumar President, Engineering 87,341 0 05 Jan, 2026
Steven Pantelick Chief Financial Officer 57,601 0 03 Apr, 2026
Amar K. Goel Chairman, Chief Innovation Off 24,066 0 03 Apr, 2026
Rajeev K. Goel Chief Executive Officer 21,206 0 14 Apr, 2026
Susan Daimler - 9,971 0 04 Jun, 2024
Thomas C. Chow General Counsel And Secretary 4,910 0 07 Jul, 2022
Jeffrey K. Hirsch Chief Commercial Officer 13,784 0 04 Apr, 2023
Der Zweep Michael Van Controller 1,696 0 02 Jun, 2023
Shelagh Glaser - 8,065 0 02 Jun, 2023
Andrew Woods General Counsel Secretary 69,882 0 03 Apr, 2026
Paulina Klimenko Chief Growth Officer 61,436 0 08 Apr, 2026
Lisa Gimbel Chief Accounting Officer 12,775 0 18 Feb, 2026
Anton Hanebrink - 9,575 0 04 Jun, 2024
Ramon Jones - 4,266 0 04 Jun, 2024

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
13 Apr, 2026 Rajeev K. Goel Class A Common Stock A 17,466 - 65,206 D C
13 Apr, 2026 Rajeev K. Goel Class A Common Stock D 44,000 $8.65 21,206 D S
13 Apr, 2026 Rajeev K. Goel Stock Option (Right to buy Class B Common Stock) D 17,466 $0.00 95,996 D M
13 Apr, 2026 Rajeev K. Goel Class B Common Stock A 17,466 $1.11 228,450 D M
13 Apr, 2026 Rajeev K. Goel Class B Common Stock D 17,466 $0.00 210,984 D C
06 Apr, 2026 Paulina Klimenko Class A Common Stock D 11,784 $8.44 61,436 D S
01 Apr, 2026 Steven Pantelick Class A Common Stock A 45,663 $0.00 74,348 D M
01 Apr, 2026 Andrew Woods Class A Common Stock A 15,823 $0.00 75,592 D M
01 Apr, 2026 Andrew Woods Class A Common Stock A 15,823 $0.00 75,592 D M
01 Apr, 2026 Andrew Woods Class A Common Stock A 15,823 $0.00 75,592 D M
01 Apr, 2026 Rajeev K. Goel Class A Common Stock A 97,656 $0.00 97,656 D M
01 Apr, 2026 Amar K. Goel Class A Common Stock A 18,098 $0.00 30,594 D M
01 Apr, 2026 Andrew Woods Class A Common Stock A 15,823 $0.00 75,592 D M
01 Apr, 2026 Paulina Klimenko Class A Common Stock A 33,531 $0.00 85,311 D M
02 Apr, 2026 Andrew Woods Class A Common Stock D 5,710 $8.17 69,882 D S
02 Apr, 2026 Andrew Woods Class A Common Stock D 5,710 $8.17 69,882 D S
02 Apr, 2026 Paulina Klimenko Class A Common Stock D 12,091 $8.17 73,220 D S
02 Apr, 2026 Andrew Woods Class A Common Stock D 5,710 $8.17 69,882 D S
02 Apr, 2026 Andrew Woods Class A Common Stock D 5,710 $8.17 69,882 D S
02 Apr, 2026 Amar K. Goel Class A Common Stock D 6,528 $8.17 24,066 D S