NYSE:OSCR

Oscar Health Stock Insider Trading

Healthcare > Medical - Healthcare Plans

Buy OSCR

*Your capital is at risk

$27.67

-0.230 (-0.82%)

At Close: Aug 10, 2026

Oscar Health Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -42.01. In total, the insiders bought 18.14M and sold 7.22M OSCR shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-42.01
● Buy	18.14M shares
● Sell	7.22M shares
38% Buy Activity Moderate Negative Correlation
Sell Signal Medium Confidence Jun 26, 2026 Analysis Breakdown: Supported by a negative Insider Power Score of -42.01. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
May 14, 2026 Sell	Class A Common Stock S-Sale	Blackley Richard Scott Chief Financial Officer	C-Suite Officer	8 741 Value: $207.9K
Apr 09, 2026 Buy	Deferred Stock Unit A-Award	Plouffe David Director	Director	1 461 Value: $21.2K
Apr 09, 2026 Buy	Deferred Stock Unit A-Award	Gassen William Director	Director	1 418 Value: $20.6K
Apr 09, 2026 Buy	Deferred Stock Unit A-Award	Sankaran Sid Director	Director	1 203 Value: $17.5K
Apr 09, 2026 Buy	Deferred Stock Unit A-Award	Boyd Jeffery H Director	Director	3 610 Value: $52.5K
Apr 06, 2026 Sell	Class A Common Stock F-InKind	Bertolini Mark T Chief Executive Officer	CEO / President	1 000 001 Value: $11.9M
Apr 06, 2026 Buy	Class A Common Stock P-Purchase	Bertolini Mark T Chief Executive Officer	CEO / President	1 000 000 Value: $11.9M
Apr 03, 2026 Buy	Performance Restricted Stock Units M-Exempt	Bertolini Mark T Chief Executive Officer	CEO / President	5 733 334 Value: $0.16B
Apr 03, 2026 Buy	Class A Common Stock M-Exempt	Bertolini Mark T Chief Executive Officer	CEO / President	5 733 334 Value: $0.16B
Mar 12, 2026 Sell	Class A Common Stock G-Gift	Blackley Richard Scott Chief Financial Officer	C-Suite Officer	75 000 Value: $0
Mar 12, 2026 Sell	Class A Common Stock G-Gift	Blackley Richard Scott Chief Financial Officer	C-Suite Officer	75 000 Value: $0
Mar 12, 2026 Buy	Class A Common Stock G-Gift	Blackley Richard Scott Chief Financial Officer	C-Suite Officer	75 000 Value: $975.0K
Mar 02, 2026 Sell	Class A Common Stock S-Sale	Blackley Richard Scott Chief Financial Officer	C-Suite Officer	19 221 Value: $257.4K
Mar 02, 2026 Buy	Class A Common Stock A-Award	Blackley Richard Scott Chief Financial Officer	C-Suite Officer	134 847 Value: $1.89M
Mar 02, 2026 Sell	Class A Common Stock S-Sale	Schlosser Mario President Of Technology & CTO	CEO / President	24 335 Value: $325.8K
Mar 02, 2026 Buy	Class A Common Stock A-Award	Mcananey Adam Chief Legal Officer	Officer	67 424 Value: $942.6K
Mar 02, 2026 Sell	Class A Common Stock S-Sale	Baltrus Victoria Chief Accounting Officer	Officer	4 638 Value: $62.1K
Mar 02, 2026 Buy	Class A Common Stock A-Award	Bertolini Mark T Chief Executive Officer	CEO / President	1 596 877 Value: $22.3M
Mar 02, 2026 Buy	Class A Common Stock A-Award	Liang Janet President, Oscar Insurance	CEO / President	106 458 Value: $1.49M
Mar 02, 2026 Sell	Class A Common Stock S-Sale	Liang Janet President, Oscar Insurance	CEO / President	7 453 Value: $99.8K
Mar 02, 2026 Buy	Class A Common Stock A-Award	Baltrus Victoria Chief Accounting Officer	Officer	17 300 Value: $241.9K
Mar 02, 2026 Sell	Class A Common Stock S-Sale	Mcananey Adam Chief Legal Officer	Officer	18 710 Value: $250.5K
Mar 02, 2026 Buy	Class A Common Stock A-Award	Schlosser Mario President Of Technology & CTO	CEO / President	189 141 Value: $2.64M
Jan 08, 2026 Sell	Class A Common Stock S-Sale	Schlosser Mario President Of Technology & CTO	CEO / President	23 038 Value: $406.6K
Jan 08, 2026 Sell	Class B Common Stock C-Conversion	Schlosser Mario President Of Technology & CTO	CEO / President	23 038 Value: $0

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT OSCAR HEALTH, INC.

Oscar Health, Inc. provides health insurance products and services in the United States. The company offers Individual & Family, Small Group, and Medicare Advantage plans, as well as +Oscar, a technology driven platform designed to help providers and payor clients to engage with members and patients. It also provides reinsurance products. The company was formerly known as Mulberry Health Inc. and changed its name to Oscar Health, Inc. in January ...

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