OSCR
Oscar Health, Inc.$17.97+0.79 (+4.60%)Prev Close$17.18·MCap$4.36B·P/E—·Vol5.90M·Yield—
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Buys (12M)
1
$11.92M
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Sells (12M)
20
$22.19M
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Net Activity
Net Seller
$10.27M
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Active Insiders
7
last 12 mo
Over the past 12 months, insider activity at Oscar Health, Inc. (OSCR) has been mixed between buying and selling, with 1 insider purchase totaling $11.92M and 20 insider sales totaling $22.19M. The most recent insider transaction was by Bertolini Mark T (director, officer: Chief Executive Officer), who purchased $11.92M worth of shares on Apr 7, 2026. Oscar Health, Inc. operates in the Healthcare sector, within the Medical - Healthcare Plans industry, with a market cap of $4.36B.
OSCR Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Apr 7, 2026 | Bertolini Mark T | director, officer: Chief Executive Officer | Buy | 1,000,000 | $11.92 | $11.92M | 10,196,876 |
| Jan 8, 2026 | Schlosser Mario | President of Technology & CTO | Sell | 23,038 | $17.65 | $406.6K | 0 |
| Jan 6, 2026 | Schlosser Mario | President of Technology & CTO | Sell | 76,962 | $17.01 | $1.31M | 0 |
| Jan 2, 2026 | Schlosser Mario | President of Technology & CTO | Sell | 234,861 | $15.28 | $3.59M | 0 |
| Dec 24, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 38,835 | $15.00 | $582.5K | 0 |
| Dec 2, 2025 | Baltrus Victoria | Chief Accounting Officer | Sell | 4,149 | $16.59 | $68.8K | 0 |
| Dec 2, 2025 | Blackley Richard Scott | Chief Financial Officer | Sell | 25,135 | $16.59 | $417.0K | 0 |
| Dec 2, 2025 | Liang Janet | President, Oscar Insurance | Sell | 7,338 | $16.59 | $121.7K | 0 |
| Dec 2, 2025 | McAnaney Adam | Chief Legal Officer | Sell | 1,852 | $16.59 | $30.7K | 0 |
| Dec 2, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 23,965 | $16.59 | $397.6K | 0 |
| Nov 11, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 391,482 | $15.21 | $5.95M | 0 |
| Sep 22, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 395,000 | $18.43 | $7.28M | 0 |
| Sep 2, 2025 | Baltrus Victoria | Chief Accounting Officer | Sell | 6,266 | $16.66 | $104.4K | 0 |
| Sep 2, 2025 | Blackley Richard Scott | Chief Financial Officer | Sell | 28,166 | $16.66 | $469.2K | 0 |
| Sep 2, 2025 | Liang Janet | President, Oscar Insurance | Sell | 7,303 | $16.66 | $121.7K | 0 |
| Jun 2, 2025 | Baltrus Victoria | Chief Accounting Officer | Sell | 6,265 | $13.80 | $86.5K | 0 |
| Jun 2, 2025 | Blackley Richard Scott | Chief Financial Officer | Sell | 28,185 | $13.80 | $389.0K | 0 |
| Jun 2, 2025 | Liang Janet | President, Oscar Insurance | Sell | 7,196 | $13.80 | $99.3K | 0 |
| Jun 2, 2025 | McAnaney Adam | Chief Legal Officer | Sell | 1,847 | $13.80 | $25.5K | 0 |
| Jun 2, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 23,879 | $13.80 | $329.5K | 0 |
| May 12, 2025 | Robinson Elbert O. Jr. | Director | Sell | 25,000 | $16.43 | $410.8K | 0 |
| Mar 1, 2025 | Baltrus Victoria | Chief Accounting Officer | Sell | 5,084 | $14.61 | $74.3K | 0 |
| Mar 1, 2025 | Blackley Richard Scott | Chief Financial Officer | Sell | 22,428 | $14.61 | $327.7K | 0 |
| Mar 1, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 7,970 | $14.61 | $116.4K | 0 |
| Dec 9, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 29,939 | $16.16 | $483.7K | 925,825 |
| Dec 9, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 16,793 | $16.16 | $271.3K | 436,624 |
| Dec 3, 2024 | Baltrus Victoria | Chief Accounting Officer | Sell | 8,078 | $18.08 | $146.0K | 146,181 |
| Dec 3, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 25,279 | $18.08 | $457.0K | 882,297 |
| Dec 3, 2024 | Bopitiya Ranmali | EVP & Chief Legal Officer | Sell | 19,157 | $18.08 | $346.3K | 241,833 |
| Dec 3, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 26,895 | $18.08 | $486.2K | 416,243 |
| Dec 3, 2024 | Schlosser Mario | President of Technology & CTO | Sell | 6,516 | $18.08 | $117.8K | 82,079 |
| Dec 3, 2024 | Wolin Steven | Chief Operating Officer | Sell | 19,580 | $18.08 | $354.0K | 102,951 |
| Nov 22, 2024 | Robinson Elbert O. Jr. | Sell | 25,000 | $17.05 | $426.3K | 89,512 | |
| Nov 22, 2024 | Thrive Partners VII Growth GP, LLC | Buy | 188,395 | $16.91 | $3.19M | 6,343,617 | |
| Nov 18, 2024 | Thrive Partners VII Growth GP, LLC | Buy | 344,522 | $15.80 | $5.44M | 6,155,222 | |
| Nov 13, 2024 | Kushner Joshua | Co-Founder and Vice Chairman | Buy | 1,055,478 | $13.67 | $14.43M | 5,810,700 |
| Sep 9, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 29,957 | $17.06 | $511.1K | 853,875 |
| Sep 9, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 16,793 | $17.06 | $286.5K | 392,607 |
| Sep 4, 2024 | Baltrus Victoria | Chief Accounting Officer | Sell | 8,078 | $17.82 | $144.0K | 140,648 |
| Sep 4, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 131,859 | $17.82 | $2.35M | 884,213 |
| Sep 4, 2024 | Bopitiya Ranmali | EVP & Chief Legal Officer | Sell | 69,153 | $17.82 | $1.23M | 251,885 |
| Sep 4, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 147,537 | $17.82 | $2.63M | 448,506 |
| Sep 4, 2024 | Schlosser Mario | President of Technology & CTO | Sell | 6,114 | $17.82 | $109.0K | 76,982 |
| Sep 4, 2024 | Wolin Steven | Chief Operating Officer | Sell | 19,579 | $17.82 | $348.9K | 93,051 |
| Jun 7, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 29,978 | $19.58 | $587.0K | 675,442 |
| Jun 7, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 16,793 | $19.58 | $328.8K | 251,136 |
| Jun 4, 2024 | Baltrus Victoria | Chief Accounting Officer | Sell | 7,873 | $19.45 | $153.1K | 127,754 |
| Jun 4, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 24,642 | $19.45 | $479.3K | 643,546 |
| Jun 4, 2024 | Bopitiya Ranmali | EVP & Chief Legal Officer | Sell | 17,615 | $19.45 | $342.6K | 137,835 |
| Jun 4, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 26,218 | $19.45 | $510.0K | 237,347 |
Showing 1–50 of 135
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OSCR Insider Buying Activity
The following table shows recent insider purchases of Oscar Health, Inc. (OSCR) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Apr 7, 2026 | Bertolini Mark T | director, officer: Chief Executive Officer | Buy | 1,000,000 | $11.92 | $11.92M | 10,196,876 |
| Nov 22, 2024 | Thrive Partners VII Growth GP, LLC | Buy | 188,395 | $16.91 | $3.19M | 6,343,617 | |
| Nov 18, 2024 | Thrive Partners VII Growth GP, LLC | Buy | 344,522 | $15.80 | $5.44M | 6,155,222 | |
| Nov 13, 2024 | Kushner Joshua | Co-Founder and Vice Chairman | Buy | 1,055,478 | $13.67 | $14.43M | 5,810,700 |
OSCR Insider Selling Activity
The following table shows recent insider sales of Oscar Health, Inc. (OSCR) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jan 8, 2026 | Schlosser Mario | President of Technology & CTO | Sell | 23,038 | $17.65 | $406.6K | 0 |
| Jan 6, 2026 | Schlosser Mario | President of Technology & CTO | Sell | 76,962 | $17.01 | $1.31M | 0 |
| Jan 2, 2026 | Schlosser Mario | President of Technology & CTO | Sell | 234,861 | $15.28 | $3.59M | 0 |
| Dec 24, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 38,835 | $15.00 | $582.5K | 0 |
| Dec 2, 2025 | Baltrus Victoria | Chief Accounting Officer | Sell | 4,149 | $16.59 | $68.8K | 0 |
| Dec 2, 2025 | Blackley Richard Scott | Chief Financial Officer | Sell | 25,135 | $16.59 | $417.0K | 0 |
| Dec 2, 2025 | Liang Janet | President, Oscar Insurance | Sell | 7,338 | $16.59 | $121.7K | 0 |
| Dec 2, 2025 | McAnaney Adam | Chief Legal Officer | Sell | 1,852 | $16.59 | $30.7K | 0 |
| Dec 2, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 23,965 | $16.59 | $397.6K | 0 |
| Nov 11, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 391,482 | $15.21 | $5.95M | 0 |
| Sep 22, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 395,000 | $18.43 | $7.28M | 0 |
| Sep 2, 2025 | Baltrus Victoria | Chief Accounting Officer | Sell | 6,266 | $16.66 | $104.4K | 0 |
| Sep 2, 2025 | Blackley Richard Scott | Chief Financial Officer | Sell | 28,166 | $16.66 | $469.2K | 0 |
| Sep 2, 2025 | Liang Janet | President, Oscar Insurance | Sell | 7,303 | $16.66 | $121.7K | 0 |
| Jun 2, 2025 | Baltrus Victoria | Chief Accounting Officer | Sell | 6,265 | $13.80 | $86.5K | 0 |
| Jun 2, 2025 | Blackley Richard Scott | Chief Financial Officer | Sell | 28,185 | $13.80 | $389.0K | 0 |
| Jun 2, 2025 | Liang Janet | President, Oscar Insurance | Sell | 7,196 | $13.80 | $99.3K | 0 |
| Jun 2, 2025 | McAnaney Adam | Chief Legal Officer | Sell | 1,847 | $13.80 | $25.5K | 0 |
| Jun 2, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 23,879 | $13.80 | $329.5K | 0 |
| May 12, 2025 | Robinson Elbert O. Jr. | Director | Sell | 25,000 | $16.43 | $410.8K | 0 |
| Mar 1, 2025 | Baltrus Victoria | Chief Accounting Officer | Sell | 5,084 | $14.61 | $74.3K | 0 |
| Mar 1, 2025 | Blackley Richard Scott | Chief Financial Officer | Sell | 22,428 | $14.61 | $327.7K | 0 |
| Mar 1, 2025 | Schlosser Mario | President of Technology & CTO | Sell | 7,970 | $14.61 | $116.4K | 0 |
| Dec 9, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 29,939 | $16.16 | $483.7K | 925,825 |
| Dec 9, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 16,793 | $16.16 | $271.3K | 436,624 |
| Dec 3, 2024 | Baltrus Victoria | Chief Accounting Officer | Sell | 8,078 | $18.08 | $146.0K | 146,181 |
| Dec 3, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 25,279 | $18.08 | $457.0K | 882,297 |
| Dec 3, 2024 | Bopitiya Ranmali | EVP & Chief Legal Officer | Sell | 19,157 | $18.08 | $346.3K | 241,833 |
| Dec 3, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 26,895 | $18.08 | $486.2K | 416,243 |
| Dec 3, 2024 | Schlosser Mario | President of Technology & CTO | Sell | 6,516 | $18.08 | $117.8K | 82,079 |
| Dec 3, 2024 | Wolin Steven | Chief Operating Officer | Sell | 19,580 | $18.08 | $354.0K | 102,951 |
| Nov 22, 2024 | Robinson Elbert O. Jr. | Sell | 25,000 | $17.05 | $426.3K | 89,512 | |
| Sep 9, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 29,957 | $17.06 | $511.1K | 853,875 |
| Sep 9, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 16,793 | $17.06 | $286.5K | 392,607 |
| Sep 4, 2024 | Baltrus Victoria | Chief Accounting Officer | Sell | 8,078 | $17.82 | $144.0K | 140,648 |
| Sep 4, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 131,859 | $17.82 | $2.35M | 884,213 |
| Sep 4, 2024 | Bopitiya Ranmali | EVP & Chief Legal Officer | Sell | 69,153 | $17.82 | $1.23M | 251,885 |
| Sep 4, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 147,537 | $17.82 | $2.63M | 448,506 |
| Sep 4, 2024 | Schlosser Mario | President of Technology & CTO | Sell | 6,114 | $17.82 | $109.0K | 76,982 |
| Sep 4, 2024 | Wolin Steven | Chief Operating Officer | Sell | 19,579 | $17.82 | $348.9K | 93,051 |
| Jun 7, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 29,978 | $19.58 | $587.0K | 675,442 |
| Jun 7, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 16,793 | $19.58 | $328.8K | 251,136 |
| Jun 4, 2024 | Baltrus Victoria | Chief Accounting Officer | Sell | 7,873 | $19.45 | $153.1K | 127,754 |
| Jun 4, 2024 | Blackley Richard Scott | Chief Financial Officer | Sell | 24,642 | $19.45 | $479.3K | 643,546 |
| Jun 4, 2024 | Bopitiya Ranmali | EVP & Chief Legal Officer | Sell | 17,615 | $19.45 | $342.6K | 137,835 |
| Jun 4, 2024 | Quane Alessandrea C. | EVP, Chief Insurance Officer | Sell | 26,218 | $19.45 | $510.0K | 237,347 |