Form 4 Tracker
Margaret A Horn

Chief Operating Officer · 5 filings · Latest: Sep 16, 2026

Revolution Medicines, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
RVMD
Margaret A HornChief Operating OfficerSep 16, 2026
Sale
$199.244,967$989.6K149,680
RVMD
Horn Margaret A—Sep 15, 2026
Proposed Sale
$203.774,830$984.2K—
RVMD
Margaret A HornChief Operating OfficerJun 17, 2026
Sale
$160.1229,600$4.7M154,647
RVMD
Margaret A HornChief Operating OfficerJun 17, 2026
Option Exercise
$27.1429,600$803.5K184,247
RVMD
Margaret A HornChief Operating OfficerJun 16, 2025
Sale
$156.123,575$558.1K154,647
RVMD
Margaret A HornChief Operating OfficerJun 15, 2026
Sale
$160.1760,400$9.7M158,222
RVMD
Margaret A HornChief Operating OfficerJun 15, 2026
Option Exercise
$32.6260,400$2.0M218,622
RVMD
Horn Margaret A—Jun 15, 2026
Proposed Sale
$153.873,486$536.4K—
RVMD
MARGARET A HORN—Jun 15, 2026
Proposed Sale
$153.8790,000$13.8M—
RVMD
Margaret A HornChief Operating OfficerJun 11, 2026
Sale
$148.0110,000$1.5M158,222
RVMD
Margaret A HornChief Operating OfficerJun 11, 2026
Option Exercise
$40.9310,000$409.3K168,222
RVMD
MARGARET A HORN—Jun 11, 2026
Proposed Sale
$144.1910,000$1.4M—
RVMD
Margaret A HornChief Operating OfficerMar 17, 2026
Sale
$99.484,583$455.9K157,570
RVMD
Horn Margaret A—Mar 16, 2026
Proposed Sale
$99.594,722$470.3K—
RVMD
MARGARET A HORN—Jan 7, 2026
Proposed Sale
$79.8575,000$6.0M—
RVMD
Horn Margaret A—Dec 15, 2025
Proposed Sale
$77.814,711$366.6K—
RVMD
Horn Margaret A—Sep 15, 2025
Proposed Sale
$46.554,712$219.3K—
RVMD
Horn Margaret A—Jun 16, 2025
Proposed Sale
$40.793,320$135.4K—
RVMD
Horn Margaret A—Mar 17, 2025
Proposed Sale
$38.893,406$132.5K—
RVMD
Horn Margaret A—Dec 16, 2024
Proposed Sale
$44.934,271$191.9K—

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