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PUBM · PubMatic, Inc.

Everything on this page is public record — SEC Form 4 filings and congressional disclosures — alongside any INSIDER SCANNER research case for this company.

Open-market buys0
Open-market sells3
Research cases0
Last filing2026-10-05

Insider flow: Selling only — a count of disclosed transactions, not a rating or a recommendation.

Insider transaction timeline

Every reported transaction, positioned by trade date. Purchases sit above the axis, sales below; circle area is proportional to dollar value. No share-price line is drawn — this feed carries transaction prices only, and a price history inferred from them would imply market data the filings do not contain.

Open-market purchase Open-market sale
2026-10-05 — Pantelick Steven · sold 22,173 @ $18.66 2026-10-05 — Goel Amar K. · sold 10,795 @ $18.66 2026-10-05 — Woods Andrew · sold 10,079 @ $18.65
2026-10-052026-10-05

Insider participation

One row per insider, one cell per reported transaction, shaded by value. Repeat buying and activity clustered in time are visible at a glance.

Pantelick Steven CHIEF FINANCIAL OFFICER
Goel Amar K. CHAIRMAN, CHIEF INNOVATION OFF, Director, 10% owner
Woods Andrew GENERAL COUNSEL & SECRETARY
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The analysis built on top of these filings

The filings above are public record and stay public here. What an account adds for $PUBM is the reading of them — and for this company, that is what the list below says it is, no more.

  • Transaction timelineThe [{'transaction_date': '2026-10-05', 'insider_name': 'Pantelick Steven', 'insider_title': 'CHIEF FINANCIAL OFFICER', 'transaction_type': 'Open-market sell', 'shares': 22173.0, 'price': 18.663, 'value': 413814.7, 'is_buy': False}, {'transaction_date': '2026-10-05', 'insider_name': 'Goel Amar K.', 'insider_title': 'CHAIRMAN, CHIEF INNOVATION OFF, Director, 10% owner', 'transaction_type': 'Open-market sell', 'shares': 10795.0, 'price': 18.6649, 'value': 201487.6, 'is_buy': False}, {'transaction_date': '2026-10-05', 'insider_name': 'Woods Andrew', 'insider_title': 'GENERAL COUNSEL & SECRETARY', 'transaction_type': 'Open-market sell', 'shares': 10079.0, 'price': 18.6523, 'value': 187996.53, 'is_buy': False}] reported transactions plotted over the window rather than listed, so concentration is visible.

Not available for PUBM today: no reported open-market purchases in this window, so there is no insider cost basis to compute; no research case — nothing here has cleared the scoring threshold. Both appear on this page on their own if that changes.

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Not financial advice. This page reports public filings and past research output. It is not a recommendation to buy or sell, and no price target here is a prediction. Trade at your own risk.