InsiderTrades

Form 4 for PUBM PubMatic, Inc.

Accepted 2025-03-04 00:00:00 ET · period of report 2025-02-18 · accession 0001415889-25-006721 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-03-04 2025-03-03 PUBM Pantelick Steven CFO S - Sale $10.61 -4,000 22.5K -15% -$42.4K
D 2025-03-04 2025-03-03 PUBM Pantelick Steven CFO C - Cnv Deriv $0.00 +4,000 26.5K +18% $0
DM 2025-03-04 2025-02-18 PUBM Pantelick Steven CFO A - Grant $0.00 +237.0K 118.5K New $0
D 2025-03-04 2025-03-03 PUBM Pantelick Steven CFO C - Cnv Deriv $0.00 -4,000 313.5K -1% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2025-03-03 S D 4,000 $10.61 22,506 D — — (F3) The price reported in this line item is a weighted average price. These shares were sold at prices ranging from $10.28 to $10.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.
2 Common Class A Common Stock 2025-03-03 C A 4,000 $0.00 26,506 D — — (F1) Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.
3 Derivative Restricted Stock Units 2025-02-18 A A 118,510 $0.00 118,510 D — · — to — 118,510 Class A Common Stock (F4) Each restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration. (F5) The RSUs vest as to 1/16th of the total shares on April 1, 2025, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date. (F6) RSUs do not expire; they either vest or are canceled prior to the vesting date.
4 Derivative Stock Option (Right to buy Class A Common Stock) 2025-02-18 A A 118,510 $0.00 118,510 D $15.65 · — to 2035-02-17 118,510 Class A Common Stock (F7) The option vests as to 1/48 of the total shares on February 1, 2025, and 1/48 of the total shares will vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.
5 Derivative Class B Common Stock 2025-03-03 C D 4,000 $0.00 313,488 D — · — to — 4,000 Class A Common Stock (F1) Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.