LYTIR

Insider · SEC Form 4 · Director

Mario Schlosser

Filed with the SEC as Schlosser Mario; the order above is the one the filer's own signature uses.

In the 12 months to Nov 8, 2026, on the open market: sold $54.5M of OSCR. Filed a median of 2 business days after the trade.

Open-market purchases and sales this filer reported on SEC Form 4, by the day traded. Insiders have two business days to file. A sale marked 10b5-1 was made under a plan adopted in advance. How to read these

Insider purchases and sales, by month (last 12 months)Insider purchases: $0 in total; Insider sales: $54.5M in total.Jun: Insider sales $30.2MJul: Insider sales $1.5MAug: Insider sales $22.8MDecJanFebMarAprMayJunJulAugSepOctNov
Insider purchases above the line: $0Insider sales below: $54.5M
Dollar value of open-market purchases and sales reported on SEC Form 4, by the month traded. Sales include pre-arranged 10b5-1 plan sales.
  1. OSCRSold: Oscar Health, Inc. Aug 28, 2026 150,000 shares filed Aug 31, 2026 480,866 shares held directly after, as filed filing $4.6M
  2. OSCRSold: Oscar Health, Inc. Aug 27, 2026 600,000 shares filed Aug 31, 2026 480,866 shares held directly after, as filed filing $18.2M
  3. OSCRSold: Oscar Health, Inc. Jul 1, 2026 47,500 shares filed Jul 6, 2026 3 transactions 10b5-1 plan filing $1.5M
  4. OSCRSold: Oscar Health, Inc. Jun 23, 2026 1,027,500 shares filed Jun 25, 2026 12 transactions 10b5-1 plan filing $30.2M

Source: SEC Form 4 filings. Value is shares × the price reported on the filing; a filing whose price failed Lytir's check against the market price is left out, and a trade that related owners reported on separate forms is counted once. Filings can be late, amended or wrong at the source; see methodology.

Other Form 4 entries

Not counted above: entries this filer reported on Form 4 in the same 12 months that are not open-market purchases or sales. Each entry is one line of a filing.

  • OSCR: conversion (code C), 7 entries, Jun 23 to Aug 28, 2026
  • DUOL: grant or award (code A), 2 entries, Jul 10 to Oct 10, 2026
Code A
A grant or award from the company, such as stock given as pay.
Code C
A conversion of a derivative security, such as preferred stock or units, into shares.

Source: the same SEC Form 4 filings. The codes are the SEC's own transaction codes; the meanings above are a plain-words reading of the SEC's Form 4 instructions.