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INSIDER · CIK 1844320

Schlosser Mario

Director at Duolingo, Inc. (DUOL) · Director at Oscar Health, Inc. (OSCR)

↗4 Form 4 rows in the window

Covers original filings from Jul 31, 2026 to Oct 28, 2026. Older trades and amendments are in the SEC history.

$0.00Bought on the market
$23.8MSold on the market
2Companies
Oct 13, 2026Latest filing
Form 4 trades by Schlosser Mario
CompanyTitleTypeOwned
Oct 13, 202620:13Oct 10, 2026DUOLDuolingo, Inc.DirectorA · Grant$149.92+1164,378+3%$17K
Sep 8, 202616:16Sep 3, 2026OSCROscar Health, Inc.DirectorS · Sell10b5-1Late 5d$31.45−31,422449,444-7%−$988K
Aug 31, 202616:16Aug 28, 2026from Aug 27, 2026OSCROscar Health, Inc.DirectorS · Sell$30.43−750,000480,866-61%−$22.8M
Aug 31, 202616:16Aug 28, 2026from Aug 27, 2026OSCROscar Health, Inc.DirectorC · Convert—+750,000630,866——
Schlosser Mario Insider Trades (DUOL, OSCR) | Shameless Cloning