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sellWeak cluster of 6

Mukul Kumar sold $149k of PUBM

PRESIDENT, ENGINEERING at PubMatic, Inc.. 7,878 shares at an average of $18.97, traded Oct 2, 2026, filed Oct 5, 2026.

Warning score
31
Value
$149k
7,878 shares
Holdings after
125,041
-6% from before
From 52-week low
+193%
low $6.28, close $18.42
From 52-week high
-4%
high $19.18, as of Oct 2, 2026

Score components

  • Role
    President
    +20
  • Trade size
    $149k at market
    +11
  • Share of holdings sold
    Sold 5.9% of holdings
    0
  • Cluster
    6 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

PUBMOct 9, 2026 · close 18.64
Since filing Oct 5, 2026: +0.2%SPY +0.5% · excess -0.3%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001833462-26-000018, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 1, 2026MOption exercise
Class A Common Stock
+19,974$0.00$0132,9197 d ago
Oct 2, 2026SOpen-market sale
Class A Common Stock
-7,176$18.93$136k125,7437 d ago
Oct 2, 2026SOpen-market sale
Class A Common Stock
-702$19.43$14k125,0417 d ago
Oct 1, 2026MOption exercise
Restricted Stock Unitderivative
-4,280$0.00$04,2797 d ago
Oct 1, 2026MOption exercise
Restricted Stock Unitderivative
-4,014$0.00$020,0727 d ago
Oct 1, 2026MOption exercise
Restricted Stock Unitderivative
-3,320$0.00$029,8837 d ago
Oct 1, 2026MOption exercise
Restricted Stock Unitderivative
-8,360$0.00$0108,6817 d ago

Related signals

Other insiders at PubMatic, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
32Weak
PUBMsell 610b5-1
PubMatic, Inc.
Amar K. Goel
CHAIRMAN, CHIEF INNOVATION OFF
$201k
10,795 shares
-23%
53Moderate
PUBMsell 610b5-1
PubMatic, Inc.
Steven Pantelick
CHIEF FINANCIAL OFFICER
$414k
22,173 shares
-68%
27Weak
PUBMsell 610b5-1
PubMatic, Inc.
Andrew Woods
GENERAL COUNSEL & SECRETARY
$188k
10,079 shares
-20%
36Weak
PUBMsell 6
PubMatic, Inc.
Amar K. Goel
CHAIRMAN, CHIEF INNOVATION OFF
$139k
7,302 shares
-14%
69Notable
PUBMsell 6
PubMatic, Inc.
Rajeev K. Goel
CHIEF EXECUTIVE OFFICER
$953k
50,233 shares
-51%
49Moderate
PUBMsell 6
PubMatic, Inc.
Steven Pantelick
CHIEF FINANCIAL OFFICER
$446k
23,491 shares
-42%
30Weak
PUBMsell 6
PubMatic, Inc.
Andrew Woods
GENERAL COUNSEL & SECRETARY
$109k
5,744 shares
-10%
10Weak
PUBMsell 610b5-1
PubMatic, Inc.
Lisa Gimbel
CHIEF ACCOUNTING OFFICER
$9,495
500 shares
-3%
49Moderate
PUBMsell 610b5-1
PubMatic, Inc.
Rajeev K. Goel
CHIEF EXECUTIVE OFFICER
$931k
50,453 shares
-100%
11Weak
PUBMsell 310b5-1
PubMatic, Inc.
Mukul Kumar
PRESIDENT, ENGINEERING
$134k
8,000 shares
-7%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.