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Insider

Mario Schlosser

President of Technology & CTO

Mario Schlosser (President of Technology & CTO) filed 13 Form 4 reports in the trailing twelve months (0 purchases, 13 sales, 1 filed past the two-business-day deadline), most often in Oscar Health, Inc. (OSCR). The largest single filing was $30.1M of OSCR (1,025,400 sh across 8 lots, as filed), executed Jun 23.

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Return, ttmiAverage return per filing, trailing twelve months
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
returns measure stock purchases only
Filings, ttm
13
0 buys · 13 sells · 1 late
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$68.7M
shares × price, as filed
Last traded
Sep 3
Filed Sep 8

Median ADV $195.5M across their filed names

Open performance
Volume by month
$30.9M$15.4M$0Oct 2024Apr 2025Oct 2025Apr 2026Dec 2024 · sells $116KSep 2025 · sells $7.3MNov 2025 · sells $6.0MDec 2025 · sells $980KJan 2026 · sells $5.3MMar 2026 · sells $326KJun 2026 · sells $30.9MJul 2026 · sells $1.5MAug 2026 · sells $22.8MSep 2026 · sells $988K
Buys $0 Sells $76.1M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Healthcare 13 filings

Sector per market data · by filing · past 12 months

Most traded names
OSCR Oscar Health, Inc. OSCR · 0 buys · 14 sells 14 filings
Recent filings
OSCRSALE Oscar Health, Inc. View filing → $988K
31,422 sh × $31.45
Exec Sep 3
Filed Sep 8 · 4:16 PM ET
OSCRSALE Oscar Health, Inc. View filing → $22.8M
750,000 sh across 2 lots
Exec Aug 27
Filed Aug 31 · 4:16 PM ET
OSCRSALE Oscar Health, Inc. View filing → $1.5M
47,500 sh across 3 lots
Exec Jul 1
Filed Jul 6 · 4:11 PM ET
OSCRSALE Oscar Health, Inc. View filing → $30.1M
1,025,400 sh across 8 lots
Exec Jun 23
Filed Jun 25 · 5:30 PM ET
OSCRSALE Oscar Health, Inc. View filing → $749K
34,120 sh across 2 lots
Exec Jun 2
Filed Jun 4 · 5:30 PM ET
OSCRSALE Oscar Health, Inc. View filing → $326K
24,335 sh × $13.39
Exec Mar 2
Filed Mar 4 · 5:30 PM ET
OSCRSALE Oscar Health, Inc. View filing → $407K
23,038 sh × $17.65
Exec Jan 8
Filed Jan 12 · 5:30 PM ET
OSCRSALE Oscar Health, Inc. View filing → $1.3M
76,962 sh × $17.01
Exec Jan 6
Filed Jan 8 · 5:30 PM ET
More filings →