Horn Margaret A
Chief Operating Officer
Horn Margaret A has filed 7 SEC Form 4 filings (26 transaction rows) across 1 company, with disclosures dating back to 2025. 7 of those filings fall inside the rolling window. Most recent filing: Jun 17, 2026.
Companies traded
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$25.0M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| RVMD | Chief Operating Officer | Sale | 60,400 | $9.7M | Jun 17 | SEC ↗ | |
| RVMD | Chief Operating Officer | Sale | 3,575 | $558K | Jun 17 | SEC ↗ | |
| RVMD | Chief Operating Officer | Sale | 29,600 | $4.7M | Jun 17 | SEC ↗ | |
| RVMD | Chief Operating Officer | Sale | 10,000 | $1.5M | Jun 15 | SEC ↗ | |
| RVMD | Chief Operating Officer | Sale | 4,583 | $456K | Mar 19 | SEC ↗ | |
| RVMD | Chief Operating Officer | Sale | 75,000 | $7.5M | Jan 9 | SEC ↗ | |
| RVMD | Chief Operating Officer | Sale | 4,847 | $372K | Dec 18 | SEC ↗ | |
| RVMD | Chief Operating Officer | Sale | 4,775 | $219K | Sep 18 | SEC ↗ |