Oscar Health (OSCR) insider trading in the last 6 months

Form 4 filings, newest first

Quality Score today 14

2 insiders sold $23.4M. No buys.

SellMario Schlosser$18.2MDirectorat $30.34 on Aug 27, filed Aug 31

SellMario SchlosserDirector$18.2Mat $30.34 on Aug 27, filed Aug 31

SellMario Schlosser$4.6MDirectorat $30.79 on Aug 28, filed Aug 31

SellMario SchlosserDirector$4.6Mat $30.79 on Aug 28, filed Aug 31

SellRichard Scott Blackley$595KChief Financial Officerat $31.74 on Aug 18, filed Aug 20

SellRichard Scott BlackleyChief Financial Officer$595Kat $31.74 on Aug 18, filed Aug 20

From SEC Form 4s, the newest filed Aug 31, 2026 · Insiders have 2 business days to file a trade

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Pro members see every filing on OSCR with what each insider bought or sold and at what price, and can turn on an optional alert when an insider buys.

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Questions about OSCR's insider trades

As of Nov 2, 2026: Oscar Health (OSCR) has 3 insider filings on record in the last 6 months, the newest filed Aug 31, 2026. Its Quality Score is 14 (Above Average). Scores as of 5:08 PM ET, 15 minutes behind.

Are OSCR insiders buying or selling?

2 insiders sold $23.4M across 3 filings in the last 6 months. No open-⁠market buys on record. The newest filing: Mario Schlosser, Director, sold $18.2M on Aug 27, 2026.

Who are OSCR's biggest insider sellers?

By the dollars of their sales in the last 6 months: Mario Schlosser (Director), 2 sales; Richard Scott Blackley (Chief Financial Officer), 1 sale.

When did an OSCR insider last buy?

No OSCR insider bought shares on the open market in the last 6 months, as filed on Form 4. The newest filing is a sale by Mario Schlosser on Aug 27, 2026.

Oscar Health's page has its Quality Score, its chart, and its earnings. More in Healthcare and Hospital & Medical Service Plans.