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sellWeak cluster of 310b5-1 plan

Amar K. Goel sold $107k of PUBM

CHAIRMAN, CHIEF INNOVATION OFF at PubMatic, Inc.. 6,250 shares at an average of $17.04, traded Sep 3, 2026, filed Sep 4, 2026.

Warning score
15
Value
$107k
6,250 shares
Holdings after
35,580
-15% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Chair
    +20
  • Trade size
    $107k at market
    +10
  • Share of holdings sold
    Sold 15% of holdings
    +5
  • Cluster
    3 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

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 Sep 4, 2026: +13.0%SPY +1.3% · excess +11.6%

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 0001833508-26-000012, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 3, 2026CConversion
Class A Common Stock10b5-1
+6,250--41,83038 d ago
Sep 3, 2026SOpen-market sale
Class A Common Stock10b5-1
-6,250$17.04$107k35,58038 d ago
Sep 3, 2026MOption exercise
Stock Option (Right to buy Class B Common Stock)derivative10b5-1
-6,250$0.00$0038 d ago
Sep 3, 2026MOption exercise
Class B Common Stockderivative10b5-1
+6,250$2.15$13k6,25038 d ago
Sep 3, 2026CConversion
Class B Common Stockderivative10b5-1
-6,250$0.00$0038 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%
31Weak
PUBMsell 6
PubMatic, Inc.
Mukul Kumar
PRESIDENT, ENGINEERING
$149k
7,878 shares
-6%
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%

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.

Amar K. Goel sold $107k of PUBM | InsiderTell