OSCR Insider Trading Activity and SEC Form 4 Filings
OSCR insider trading summary
Over the past 12 months, insiders at Oscar Health, Inc. (OSCR) reported 47 sales worth $116.9M by 7 insiders and 1 open-market purchase worth $11.9M by 1 insider on SEC Form 4. Net insider selling was $105.0M.
Latest OSCR insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Sep 18, 2026 | Vanessa Ames Wittman | Director | Sell | $806K (25,000 @ $32.24) |
| Sep 3, 2026 | Richard Scott Blackley | Chief Financial Officer | Sell | $908K (28,869 @ $31.45) |
| Sep 3, 2026 | Janet Liang | President, Oscar Insurance | Sell | $326K (10,360 @ $31.45) |
| Sep 3, 2026 | Victoria Baltrus | Chief Accounting Officer | Sell | $30K (958 @ $31.45) |
| Sep 3, 2026 | Adam McAnaney | Chief Legal Officer | Sell | $286K (9,092 @ $31.45) |
| Sep 3, 2026 | Mario Schlosser | Director | Sell | $988K (31,422 @ $31.45) |
| Aug 28, 2026 | Mario Schlosser | Director | Sell | $4.6M (150,000 @ $30.79) |
| Aug 27, 2026 | Mario Schlosser | Director | Sell | $18.2M (600,000 @ $30.34) |
| Aug 18, 2026 | Richard Scott Blackley | Chief Financial Officer | Sell | $595K (18,750 @ $31.74) |
| Jul 1, 2026 | Mario Schlosser | Director | Sell | $957K (30,228 @ $31.65) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.