PubMatic, Inc. (PUBM) insider trading.
In Q3 2026, insiders at PubMatic, Inc. reported 51 non-derivative transactions on 21 Forms 3, 4 and 5: 0 open-market purchases and 28 sales worth $10.4M.
- Transactions
- 51
- Purchases (P)
- 0
- Sales (S)
- 28
- Net shares, P minus S
- -647,159
- Insiders
- 7
- Last filed
- 2026-09-25
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Goel Rajeev K. | Director, Officer, TenPercentOwner · CHIEF EXECUTIVE OFFICER | 20 | 0 | 10 |
| Kumar Mukul | Officer · PRESIDENT, ENGINEERING | 8 | 0 | 4 |
| Gimbel Lisa | Officer · CHIEF ACCOUNTING OFFICER | 7 | 0 | 3 |
| Pantelick Steven | Officer · CHIEF FINANCIAL OFFICER | 5 | 0 | 4 |
| Goel Amar K. | Director, Officer, TenPercentOwner · CHAIRMAN, CHIEF INNOVATION OFF | 4 | 0 | 2 |
| Woods Andrew | Officer · GENERAL COUNSEL & SECRETARY | 4 | 0 | 3 |
| Klimenko Paulina | Officer · CHIEF GROWTH OFFICER | 3 | 0 | 2 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-24 | Goel Rajeev K. | S (D) | 10,080 | $18.05 | 40,373 | Form 4 |
| 2026-09-24 | Goel Rajeev K. | S (D) | 40,373 | $18.54 | 0 | Form 4 |
| 2026-09-24 | Goel Rajeev K. | C (A) | 34,370 | — | 50,453 | Form 4 |
| 2026-09-16 | Kumar Mukul | S (D) | 8,000 | $16.78 | 112,945 | Form 4 |
| 2026-09-16 | Kumar Mukul | C (A) | 8,000 | $0 | 120,945 | Form 4 |
| 2026-09-03 | Goel Amar K. | S (D) | 6,250 | $17.04 | 35,580 | Form 4 |
| 2026-09-03 | Goel Amar K. | C (A) | 6,250 | — | 41,830 | Form 4 |
| 2026-09-01 | Gimbel Lisa | S (D) | 500 | $16.43 | 16,427 | Form 4 |
| 2026-08-20 | Goel Rajeev K. | C (A) | 34,371 | — | 66,063 | Form 4 |
| 2026-08-20 | Goel Rajeev K. | S (D) | 49,980 | $16.49 | 16,083 | Form 4 |
| 2026-08-17 | Kumar Mukul | S (D) | 8,000 | $17.05 | 112,945 | Form 4 |
| 2026-08-17 | Kumar Mukul | C (A) | 8,000 | $0 | 120,945 | Form 4 |
| 2026-08-15 | Gimbel Lisa | M (A) | 801 | $0 | 17,529 | Form 4 |
| 2026-08-15 | Gimbel Lisa | M (A) | 1,395 | $0 | 15,956 | Form 4 |
| 2026-08-15 | Gimbel Lisa | M (A) | 794 | $0 | 18,323 | Form 4 |
| 2026-08-15 | Gimbel Lisa | M (A) | 772 | $0 | 16,728 | Form 4 |
| 2026-08-13 | Pantelick Steven | S (D) | 19,716 | $17.31 | 10,353 | Form 4 |
| 2026-08-12 | Pantelick Steven | S (D) | 22,203 | $17.25 | 30,069 | Form 4 |
| 2026-08-12 | Gimbel Lisa | S (D) | 500 | $17.5 | 14,561 | Form 4 |
| 2026-08-10 | Woods Andrew | S (D) | 38,331 | $17.96 | 39,761 | Form 4 |
| 2026-08-07 | Goel Rajeev K. | S (D) | 211,302 | $17.74 | 31,692 | Form 4 |
| 2026-08-07 | Goel Rajeev K. | C (A) | 211,302 | — | 242,994 | Form 4 |
| 2026-07-23 | Goel Rajeev K. | S (D) | 49,979 | $12.35 | 31,692 | Form 4 |
| 2026-07-23 | Goel Rajeev K. | C (A) | 12,500 | — | 81,671 | Form 4 |
| 2026-07-23 | Goel Rajeev K. | C (A) | 21,870 | — | 69,171 | Form 4 |
| 2026-07-16 | Kumar Mukul | C (A) | 8,000 | $0 | 120,945 | Form 4 |
| 2026-07-16 | Kumar Mukul | S (D) | 8,000 | $13.67 | 112,945 | Form 4 |
| 2026-07-16 | Goel Rajeev K. | S (D) | 8,962 | $13.94 | 47,301 | Form 4 |
| 2026-07-16 | Goel Rajeev K. | C (A) | 8,962 | — | 56,263 | Form 4 |
| 2026-07-16 | Woods Andrew | S (D) | 3,239 | $14.01 | 78,092 | Form 4 |
| 2026-07-15 | Goel Rajeev K. | S (D) | 4,060 | $13.9 | 47,301 | Form 4 |
| 2026-07-15 | Goel Rajeev K. | C (A) | 4,060 | — | 51,361 | Form 4 |
| 2026-07-06 | Pantelick Steven | S (D) | 12,548 | $13.42 | 52,272 | Form 4 |
| 2026-07-06 | Klimenko Paulina | S (D) | 9,009 | $13.42 | 71,044 | Form 4 |
| 2026-07-02 | Kumar Mukul | S (D) | 7,897 | $13.65 | 112,945 | Form 4 |
| 2026-07-02 | Pantelick Steven | S (D) | 23,548 | $13.65 | 64,820 | Form 4 |
| 2026-07-02 | Goel Amar K. | S (D) | 6,584 | $13.65 | 35,580 | Form 4 |
| 2026-07-02 | Goel Rajeev K. | S (D) | 50,354 | $13.65 | 47,301 | Form 4 |
| 2026-07-02 | Goel Rajeev K. | C (A) | 8,500 | — | 55,801 | Form 4 |
| 2026-07-02 | Goel Rajeev K. | S (D) | 8,500 | $13.9 | 47,301 | Form 4 |
| 2026-07-02 | Woods Andrew | S (D) | 5,758 | $13.65 | 81,331 | Form 4 |
| 2026-07-02 | Klimenko Paulina | S (D) | 14,914 | $13.65 | 80,053 | Form 4 |
| 2026-07-01 | Kumar Mukul | M (A) | 19,973 | $0 | 120,842 | Form 4 |
| 2026-07-01 | Pantelick Steven | M (A) | 45,665 | $0 | 88,368 | Form 4 |
| 2026-07-01 | Goel Amar K. | M (A) | 18,098 | $0 | 42,164 | Form 4 |
| 2026-07-01 | Goel Rajeev K. | M (A) | 97,655 | $0 | 97,655 | Form 4 |
| 2026-07-01 | Goel Rajeev K. | S (D) | 17,176 | $13.91 | 0 | Form 4 |
| 2026-07-01 | Goel Rajeev K. | C (A) | 17,176 | — | 17,176 | Form 4 |
| 2026-07-01 | Woods Andrew | M (A) | 15,823 | $0 | 87,089 | Form 4 |
| 2026-07-01 | Klimenko Paulina | M (A) | 33,531 | $0 | 94,967 | Form 4 |
| 2026-05-18 | Gimbel Lisa | S (D) | 1,396 | $17.04 | 16,927 | Form 4 |
Transaction codes in this quarter
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Questions
Are insiders buying or selling PubMatic, Inc. (PUBM)?
In Q3 2026, insiders at PubMatic, Inc. reported 51 non-derivative transactions on 21 Forms 3, 4 and 5: 0 open-market purchases and 28 sales worth $10.4M. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these PubMatic, Inc. insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Source: SEC Insider Transactions Data Sets, Q3 2026, retrieved 2026-10-27. Footnotes, derivative holdings and amendments are in the linked filings. Not investment advice.
Plain-text version for agents and LLMs: /insider-trading/pubm.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.