Mark T Bertolini

OSCR

Mark T Bertolini serves as director, officer: Chief Executive Officer at Oscar Health, Inc. (OSCR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$11.92M

Total Sells

0 trades

$0.00

Net Position

Net Buyer

$11.92M

Companies Traded

OSCR

Active Period

Apr 2026

1 total trades

Most Recent

Buy OSCR

Apr 7, 2026 · $11.92M

Mark T Bertolini's Insider Trading at Oscar Health, Inc. (OSCR)

Buys

1 · $11.92M

Sells

0 · $0.00

Total Shares Bought

1,000,000

Total Shares Sold

OSCR Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Apr 7, 2026	Buy	1,000,000	$11.92	$11.92M	10,196,876

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OSCRSell · Dec 2, 2025

Janet Liang

President, Oscar Insurance

OSCRSell · Dec 2, 2025

Adam McAnaney

Chief Legal Officer

OSCRSell · Dec 2, 2025

Elbert O. Robinson Jr.

Director

OSCRSell · May 12, 2025

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