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MAGNITE, INC.

MGNI Clue Score65

United States Fiscal year ends December CIK 0001595974 Results filed 4 Nov 2026

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What the insiders did Mostly scheduled

Individual transactions

Insider

Date

Role

Action

Price

Amount

Rachel Lam

10 Aug 2026

Director

Sell

10,000

$24.16

$241.60K

Brian Gephart

10 Aug 2026

Chief Accounting Officer

Sell

12,479

$24.68

$307.98K

Robert F Spillane

19 May 2026

Director

Sell

10,000

$13.33

$133.30K

Robert F Spillane

21 Nov 2025

Director

Sell

12,500

$14.22

$177.75K

Show all 51 transactions →

What was left out

Form 4 filings counted 91

Amendments (4/A) skipped 0

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 36

Sales straight out of an exercise 11

Sales at will 4

Transactions with no price 0

Shares from compensation/vesting 2,866,629

History held since 8 Apr 2014