PUBM PubMatic, Inc.

NASDAQ
$18.64

PubMatic, Inc. (PUBM) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

30D 90D 6M 1Y
Insider signal Bearish Selling ran elevated versus PUBM's own trailing one-year pace, with 80% of sale value under a prearranged plan.
Cluster activity 0 buyers in the last 30 days 0 buyers in the last 90 days 6 sellers in the last 90 days
Insiders buying
0
0 transactions
Insiders selling
6
30 transactions
Purchases
$0
0 shares
Sales
$10.9M
627,170 shares
Net activity
-$10.9M
purchases less sales

How much of that selling was preplanned? 80% planned / 20% discretionary

10b5-1 plan sales $8.7M 19 transactions · 512,806 shares
Discretionary sales $2.1M 11 transactions · 114,364 shares

Largest single sale: $3.7M.

Where they traded

Buy Sell Dot area is proportional to transaction value.

No open-market insider purchase on record.

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Pantelick Steven CHIEF FINANCIAL OFFICER Sell 10b5-1 22,173 $18.66 $413.8K 10,353 −68.2% of holding
Goel Amar K. CHAIRMAN, CHIEF INNOVATION OFF Sell 10b5-1 10,795 $18.66 $201.5K 35,580 −23.3% of holding
Woods Andrew GENERAL COUNSEL & SECRETARY Sell 10b5-1 10,079 $18.65 $188.0K 39,761 −20.2% of holding
Goel Rajeev K. 2 fills CHIEF EXECUTIVE OFFICER Sell 50,233 $18.97 $953.1K 51,899 −49.2% of holding
Pantelick Steven 2 fills CHIEF FINANCIAL OFFICER Sell 23,491 $18.97 $445.7K 34,619 −40.4% of holding
Kumar Mukul 2 fills PRESIDENT, ENGINEERING Sell 7,878 $18.97 $149.5K 125,743 −5.9% of holding
Goel Amar K. 2 fills CHAIRMAN, CHIEF INNOVATION OFF Sell 7,302 $18.97 $138.5K 47,026 −13.4% of holding
Woods Andrew 2 fills GENERAL COUNSEL & SECRETARY Sell 5,744 $18.97 $109.0K 50,352 −10.2% of holding
Goel Rajeev K. 2 fills CHIEF EXECUTIVE OFFICER Sell 10b5-1 50,453 $18.45 $930.6K 40,373 −55.5% of holding
Kumar Mukul PRESIDENT, ENGINEERING Sell 10b5-1 8,000 $16.78 $134.2K 112,945 −6.6% of holding
Goel Amar K. CHAIRMAN, CHIEF INNOVATION OFF Sell 10b5-1 6,250 $17.04 $106.5K 35,580 −14.9% of holding
Gimbel Lisa CHIEF ACCOUNTING OFFICER Sell 10b5-1 500 $16.43 $8.2K 16,427 −3% of holding
Goel Rajeev K. CHIEF EXECUTIVE OFFICER Sell 10b5-1 49,980 $16.49 $824.3K 16,083 −75.7% of holding
Kumar Mukul PRESIDENT, ENGINEERING Sell 10b5-1 8,000 $17.05 $136.4K 112,945 −6.6% of holding
Pantelick Steven CHIEF FINANCIAL OFFICER Sell 19,716 $17.31 $341.2K 10,353 −65.6% of holding
Pantelick Steven CHIEF FINANCIAL OFFICER Sell 10b5-1 22,203 $17.25 $383.1K 30,069 −42.5% of holding
Gimbel Lisa CHIEF ACCOUNTING OFFICER Sell 10b5-1 500 $17.50 $8.8K 14,561 −3.3% of holding
Woods Andrew GENERAL COUNSEL & SECRETARY Sell 10b5-1 38,331 $17.96 $688.4K 39,761 −49.1% of holding
Goel Rajeev K. CHIEF EXECUTIVE OFFICER Sell 10b5-1 211,302 $17.74 $3.7M 31,692 −87% of holding
Goel Rajeev K. CHIEF EXECUTIVE OFFICER Sell 10b5-1 49,979 $12.35 $617.0K 31,692 −61.2% of holding
Goel Rajeev K. CHIEF EXECUTIVE OFFICER Sell 10b5-1 8,962 $13.94 $125.0K 47,301 −15.9% of holding
Kumar Mukul PRESIDENT, ENGINEERING Sell 10b5-1 8,000 $13.67 $109.3K 112,945 −6.6% of holding
Woods Andrew GENERAL COUNSEL & SECRETARY Sell 10b5-1 3,239 $14.01 $45.4K 78,092 −4% of holding
Goel Rajeev K. CHIEF EXECUTIVE OFFICER Sell 10b5-1 4,060 $13.90 $56.4K 47,301 −7.9% of holding

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.