OSCR · Oscar Health Inc. Class A Common Stock
View on chartInsiders & Stakes
| Mark T. Bertolini Chief Executive Officer | ▼ Sell | Open Market | 7,751,570 Shares held | 6/30/2026 | View profile |
| Thrive Partners VII Growth GP, LLC 10% Owner | ▲ Buy | Open Market | 6,343,617 Shares held | 11/21/2024 | View profile |
| Kushner Joshua Co-Founder and Vice Chairman | ▲ Buy | Open Market | 6,343,617 Shares held | 11/21/2024 | View profile |
| BOYD JEFFERY H Director | ▲ Buy | Grant | 705,673 Shares held | 6/4/2025 | View profile |
| Quane Alessandrea C. EVP, Chief Insurance Officer | ▼ Sell | Open Market | 430,216 Shares held | 12/6/2024 | View profile |
| Janet Liang President, Oscar Insurance | ▼ Sell | Open Market | 259,057 Shares held | 6/2/2026 | View profile |
| Bopitiya Ranmali EVP & Chief Legal Officer | ▼ Sell | Open Market | 241,488 Shares held | 12/2/2024 | View profile |
| Adam McAnaney Chief Legal Officer | ▼ Sell | Open Market | 218,096 Shares held | 6/2/2026 | View profile |
| Victoria Baltrus Chief Accounting Officer | ▼ Sell | Open Market | 214,589 Shares held | 6/2/2026 | View profile |
| Vanessa Ames Wittman Director | ▲ Buy | Grant | 137,121 Shares held | 6/4/2026 | View profile |
| David Plouffe Director | ▲ Buy | Grant | 137,121 Shares held | 6/4/2026 | View profile |
| Wolin Steven Chief Operating Officer | ▼ Sell | Open Market | 102,598 Shares held | 12/2/2024 | View profile |
| PHILLIPS JR CHARLES E | ▲ Buy | Grant | 85,787 Shares held | 6/9/2022 | View profile |
| William Gassen Director | ▲ Buy | Grant | 82,840 Shares held | 6/4/2026 | View profile |
| Laura W. Lang Director | ▲ Buy | Grant | 82,840 Shares held | 6/4/2026 | View profile |
| Robinson Elbert O. Jr. | ▼ Sell | Open Market | 64,512 Shares held | 5/12/2025 | View profile |
| Richard Scott Blackley Director | ▼ Sell | Open Market | 56,250 Shares held | 8/18/2026 | View profile |
| Meghan Joyce V Chief Operating Officer | ▼ Sell | Open Market | 43,070 Shares held | 3/2/2022 | View profile |
| Weaver Dennis Chief Clinical Officer | ▼ Sell | Open Market | 27,110 Shares held | 12/2/2022 | View profile |
| Sid Sankaran President and CEO | ▲ Buy | Grant | 22,609 Shares held | 6/4/2026 | View profile |
| KLEIN JOEL Chief Policy & Strat. Officer | ▲ Buy | Option Exercise | 17 Shares held | 8/18/2021 | View profile |
| Mario Schlosser Chief Executive Officer | ▼ Sell | Open Market | 0 Shares held | 7/1/2026 | View profile |
Transaction History
| Richard Scott Blackley | ▼ Sell | Open Market | 18,750 | $595K | 8/18/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 3,600 | $106K | 7/1/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 13,672 | $421K | 7/1/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 30,228 | $957K | 7/1/2026 |
| Mario Schlosser | ▼ Sell | Other | 47,500 | — | 7/1/2026 |
| Mark T. Bertolini | ▼ Sell | Open Market | 488,654 | $13.9M | 6/30/2026 |
| Mark T. Bertolini | ▼ Sell | Open Market | 135,590 | $3.9M | 6/30/2026 |
| Mark T. Bertolini | ▼ Sell | Open Market | 555,826 | $16.2M | 6/29/2026 |
| Mark T. Bertolini | ▼ Sell | Open Market | 58,926 | $1.8M | 6/29/2026 |
| Mark T. Bertolini | ▼ Sell | Open Market | 441,373 | $12.8M | 6/26/2026 |
| Mark T. Bertolini | ▼ Sell | Open Market | 149,795 | $4.5M | 6/26/2026 |
| Mark T. Bertolini | ▼ Sell | Open Market | 597,942 | $17.1M | 6/25/2026 |
| Mark T. Bertolini | ▼ Sell | Open Market | 17,200 | $500K | 6/25/2026 |
| Mario Schlosser | ▼ Sell | Other | 880,000 | — | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 286,988 | $8.3M | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 591,213 | $17.5M | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 1,799 | $54K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Other | 50,000 | — | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 16,306 | $472K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 33,592 | $994K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 102 | $3K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Other | 47,500 | — | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 15,491 | $448K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 31,912 | $944K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 97 | $3K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 16,307 | $472K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 33,591 | $994K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 102 | $3K | 6/23/2026 |
| Mario Schlosser | ▼ Sell | Other | 50,000 | — | 6/23/2026 |
| Laura W. Lang | ▲ Buy | Grant | 8,475 | $0 | 6/4/2026 |
| David Plouffe | ▲ Buy | Grant | 8,475 | $0 | 6/4/2026 |
| Sid Sankaran | ▲ Buy | Grant | 8,475 | $0 | 6/4/2026 |
| William Gassen | ▲ Buy | Grant | 8,475 | $0 | 6/4/2026 |
| Vanessa Ames Wittman | ▲ Buy | Grant | 8,475 | $0 | 6/4/2026 |
| Victoria Baltrus | ▼ Sell | Open Market | 1,091 | $24K | 6/2/2026 |
| Victoria Baltrus | ▼ Sell | Open Market | 432 | $10K | 6/2/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 24,452 | $532K | 6/2/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 9,668 | $217K | 6/2/2026 |
| Adam McAnaney | ▼ Sell | Open Market | 7,065 | $154K | 6/2/2026 |
| Adam McAnaney | ▼ Sell | Open Market | 2,794 | $63K | 6/2/2026 |
| Janet Liang | ▼ Sell | Open Market | 8,940 | $194K | 6/2/2026 |
| Janet Liang | ▼ Sell | Open Market | 3,535 | $79K | 6/2/2026 |
| Richard Scott Blackley | ▼ Sell | Open Market | 22,706 | $494K | 6/2/2026 |
| Richard Scott Blackley | ▼ Sell | Open Market | 8,977 | $202K | 6/2/2026 |
| Richard Scott Blackley | ▼ Sell | Open Market | 110,000 | $2.8M | 5/18/2026 |
| Richard Scott Blackley | ▼ Sell | Open Market | 91,259 | $2.1M | 5/14/2026 |
| Richard Scott Blackley | ▼ Sell | Open Market | 8,741 | $208K | 5/14/2026 |
| Mark T. Bertolini | ▼ Sell | Tax Withholding | 1,000,001 | $11.9M | 4/6/2026 |
| Mark T. Bertolini | ▲ Buy | Open Market | 1,000,000 | $11.9M | 4/6/2026 |
| Mark T. Bertolini | ▲ Buy | Option Exercise | 5,733,334 | — | 4/3/2026 |
| Richard Scott Blackley | ▼ Sell | Gift | 75,000 | $0 | 3/12/2026 |
| Richard Scott Blackley | ▼ Sell | Gift | 75,000 | $0 | 3/12/2026 |
| Richard Scott Blackley | ▼ Sell | Gift | 75,000 | $0 | 3/12/2026 |
| Janet Liang | ▲ Buy | Grant | 106,458 | $0 | 3/2/2026 |
| Janet Liang | ▼ Sell | Open Market | 7,453 | $100K | 3/2/2026 |
| Mark T. Bertolini | ▲ Buy | Grant | 1,596,877 | $0 | 3/2/2026 |
| Victoria Baltrus | ▲ Buy | Grant | 17,300 | $0 | 3/2/2026 |
| Victoria Baltrus | ▼ Sell | Open Market | 4,638 | $62K | 3/2/2026 |
| Adam McAnaney | ▲ Buy | Grant | 67,424 | $0 | 3/2/2026 |
| Adam McAnaney | ▼ Sell | Open Market | 18,710 | $251K | 3/2/2026 |
| Mario Schlosser | ▲ Buy | Grant | 189,141 | $0 | 3/2/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 24,335 | $326K | 3/2/2026 |
| Richard Scott Blackley | ▲ Buy | Grant | 134,847 | $0 | 3/2/2026 |
| Richard Scott Blackley | ▼ Sell | Open Market | 19,221 | $257K | 3/2/2026 |
| Mario Schlosser | ▼ Sell | Other | 23,038 | — | 1/8/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 23,038 | $407K | 1/8/2026 |
| Mario Schlosser | ▼ Sell | Other | 76,962 | — | 1/6/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 76,962 | $1.3M | 1/6/2026 |
| Mario Schlosser | ▼ Sell | Other | 86,893 | — | 1/5/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 96,928 | $1.5M | 1/5/2026 |
| Mario Schlosser | ▼ Sell | Other | 59,800 | — | 1/2/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 137,933 | $2.1M | 1/2/2026 |
| Mario Schlosser | ▼ Sell | Open Market | 38,835 | $583K | 12/24/2025 |
| Janet Liang | ▼ Sell | Open Market | 7,338 | $122K | 12/2/2025 |
| Richard Scott Blackley | ▼ Sell | Open Market | 25,135 | $417K | 12/2/2025 |
| Victoria Baltrus | ▼ Sell | Open Market | 4,149 | $69K | 12/2/2025 |
| Adam McAnaney | ▼ Sell | Open Market | 1,852 | $31K | 12/2/2025 |
| Mario Schlosser | ▼ Sell | Open Market | 23,965 | $398K | 12/2/2025 |
| Mario Schlosser | ▼ Sell | Other | 105,300 | — | 11/12/2025 |
| Mario Schlosser | ▼ Sell | Open Market | 105,300 | $1.6M | 11/12/2025 |
| Mario Schlosser | ▼ Sell | Other | 286,182 | — | 11/11/2025 |
| Mario Schlosser | ▼ Sell | Open Market | 286,182 | $4.4M | 11/11/2025 |
| Mario Schlosser | ▼ Sell | Other | 395,000 | — | 9/22/2025 |
| Mario Schlosser | ▼ Sell | Open Market | 395,000 | $7.3M | 9/22/2025 |
| Victoria Baltrus | ▼ Sell | Tax Withholding | 6,266 | $104K | 9/2/2025 |
| Richard Scott Blackley | ▼ Sell | Tax Withholding | 28,166 | $469K | 9/2/2025 |
| Janet Liang | ▼ Sell | Tax Withholding | 7,303 | $122K | 9/2/2025 |
| Adam McAnaney | ▼ Sell | Tax Withholding | 1,845 | $31K | 9/2/2025 |
| Mario Schlosser | ▼ Sell | Tax Withholding | 23,879 | $398K | 9/2/2025 |
| BOYD JEFFERY H | ▲ Buy | Grant | 14,134 | $0 | 6/4/2025 |
| Laura W. Lang | ▲ Buy | Grant | 14,134 | $0 | 6/4/2025 |
| David Plouffe | ▲ Buy | Grant | 14,134 | $0 | 6/4/2025 |
| Sid Sankaran | ▲ Buy | Grant | 14,134 | $0 | 6/4/2025 |
| Vanessa Ames Wittman | ▲ Buy | Grant | 14,134 | $0 | 6/4/2025 |
| William Gassen | ▲ Buy | Grant | 14,134 | $0 | 6/4/2025 |
| Janet Liang | ▼ Sell | Tax Withholding | 7,196 | $99K | 6/2/2025 |
| Adam McAnaney | ▼ Sell | Tax Withholding | 1,847 | $25K | 6/2/2025 |
| Mario Schlosser | ▼ Sell | Tax Withholding | 23,879 | $330K | 6/2/2025 |
| Richard Scott Blackley | ▼ Sell | Tax Withholding | 28,185 | $389K | 6/2/2025 |
| Victoria Baltrus | ▼ Sell | Tax Withholding | 6,265 | $86K | 6/2/2025 |
| Robinson Elbert O. Jr. | ▼ Sell | Open Market | 25,000 | $411K | 5/12/2025 |
| Mark T. Bertolini | ▲ Buy | Option Exercise | 955,556 | $0 | 4/3/2025 |
| Victoria Baltrus | ▲ Buy | Grant | 10,611 | $0 | 3/5/2025 |
| Mario Schlosser | ▲ Buy | Grant | 172,269 | $0 | 3/5/2025 |
| Richard Scott Blackley | ▲ Buy | Grant | 103,426 | $0 | 3/5/2025 |
| Janet Liang | ▲ Buy | Grant | 96,962 | $0 | 3/5/2025 |
| Adam McAnaney | ▲ Buy | Grant | 61,409 | $0 | 3/5/2025 |
| Mario Schlosser | ▼ Sell | Tax Withholding | 7,970 | $116K | 3/1/2025 |
| Richard Scott Blackley | ▼ Sell | Tax Withholding | 22,428 | $328K | 3/1/2025 |
| Victoria Baltrus | ▼ Sell | Tax Withholding | 5,084 | $74K | 3/1/2025 |
| Adam McAnaney | ▲ Buy | Grant | 123,376 | $0 | 2/24/2025 |
| Janet Liang | ▲ Buy | Grant | 97,402 | $0 | 2/24/2025 |
| Sid Sankaran | ▼ Sell | Gift | 295,687 | $0 | 2/7/2025 |
| Sid Sankaran | ▼ Sell | Gift | 295,687 | $0 | 2/7/2025 |
| Quane Alessandrea C. | ▼ Sell | Open Market | 10,385 | $165K | 12/6/2024 |
| Quane Alessandrea C. | ▼ Sell | Open Market | 6,408 | $106K | 12/6/2024 |
| Richard Scott Blackley | ▼ Sell | Open Market | 18,516 | $295K | 12/6/2024 |
| Richard Scott Blackley | ▼ Sell | Open Market | 11,423 | $189K | 12/6/2024 |
| Quane Alessandrea C. | ▲ Buy | Option Exercise | 31,250 | — | 12/5/2024 |
| Richard Scott Blackley | ▲ Buy | Option Exercise | 62,500 | — | 12/5/2024 |
| Wolin Steven | ▼ Sell | Open Market | 19,227 | $347K | 12/2/2024 |
| Wolin Steven | ▼ Sell | Open Market | 353 | $7K | 12/2/2024 |
| Mario Schlosser | ▼ Sell | Open Market | 6,399 | $116K | 12/2/2024 |
| Mario Schlosser | ▼ Sell | Open Market | 117 | $2K | 12/2/2024 |
| Bopitiya Ranmali | ▼ Sell | Open Market | 18,812 | $340K | 12/2/2024 |
| Bopitiya Ranmali | ▼ Sell | Open Market | 345 | $6K | 12/2/2024 |
| Quane Alessandrea C. | ▼ Sell | Open Market | 26,411 | $477K | 12/2/2024 |
| Quane Alessandrea C. | ▼ Sell | Open Market | 484 | $9K | 12/2/2024 |
| Richard Scott Blackley | ▼ Sell | Open Market | 24,823 | $449K | 12/2/2024 |
| Richard Scott Blackley | ▼ Sell | Open Market | 456 | $8K | 12/2/2024 |
| Victoria Baltrus | ▼ Sell | Open Market | 7,933 | $143K | 12/2/2024 |
| Victoria Baltrus | ▼ Sell | Open Market | 145 | $3K | 12/2/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 6,033 | — | 12/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 1,483 | — | 12/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 1,897 | — | 12/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 24,671 | — | 12/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 2,920 | — | 12/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 1,460 | — | 12/1/2024 |
| Mario Schlosser | ▲ Buy | Option Exercise | 14,412 | — | 12/1/2024 |
| Bopitiya Ranmali | ▲ Buy | Option Exercise | 20,424 | — | 12/1/2024 |
| Bopitiya Ranmali | ▲ Buy | Option Exercise | 16,447 | — | 12/1/2024 |
| Bopitiya Ranmali | ▲ Buy | Option Exercise | 4,867 | — | 12/1/2024 |
| Quane Alessandrea C. | ▲ Buy | Option Exercise | 7,015 | — | 12/1/2024 |
| Quane Alessandrea C. | ▲ Buy | Option Exercise | 34,379 | — | 12/1/2024 |
| Quane Alessandrea C. | ▲ Buy | Option Exercise | 8,653 | — | 12/1/2024 |
| Richard Scott Blackley | ▲ Buy | Option Exercise | 7,015 | — | 12/1/2024 |
| Richard Scott Blackley | ▲ Buy | Option Exercise | 37,577 | — | 12/1/2024 |
| Richard Scott Blackley | ▲ Buy | Option Exercise | 8,653 | — | 12/1/2024 |
| Victoria Baltrus | ▲ Buy | Option Exercise | 4,810 | — | 12/1/2024 |
| Victoria Baltrus | ▲ Buy | Option Exercise | 4,120 | — | 12/1/2024 |
| Victoria Baltrus | ▲ Buy | Option Exercise | 7,500 | — | 12/1/2024 |
| Victoria Baltrus | ▲ Buy | Option Exercise | 888 | — | 12/1/2024 |
| Thrive Partners VII Growth GP, LLC | ▲ Buy | Open Market | 100,000 | $1.7M | 11/21/2024 |
| Kushner Joshua | ▲ Buy | Open Market | 100,000 | $1.7M | 11/21/2024 |
| Thrive Partners VII Growth GP, LLC | ▲ Buy | Open Market | 88,395 | $1.5M | 11/20/2024 |
| Kushner Joshua | ▲ Buy | Open Market | 88,395 | $1.5M | 11/20/2024 |
| Robinson Elbert O. Jr. | ▼ Sell | Open Market | 25,000 | $426K | 11/20/2024 |
| Thrive Partners VII Growth GP, LLC | ▲ Buy | Open Market | 158,732 | $2.5M | 11/14/2024 |
| Thrive Partners VII Growth GP, LLC | ▲ Buy | Open Market | 185,790 | $3.0M | 11/14/2024 |
| Kushner Joshua | ▲ Buy | Open Market | 158,732 | $2.5M | 11/14/2024 |
| Kushner Joshua | ▲ Buy | Open Market | 185,790 | $3.0M | 11/14/2024 |
| Kushner Joshua | ▲ Buy | Open Market | 358,619 | $4.9M | 11/13/2024 |
| Thrive Partners VII Growth GP, LLC | ▲ Buy | Open Market | 358,619 | $4.9M | 11/13/2024 |
| BOYD JEFFERY H | ▲ Buy | Option Exercise | 577,027 | $2.5M | 11/12/2024 |
| Kushner Joshua | ▲ Buy | Open Market | 420,819 | $5.8M | 11/12/2024 |
| Thrive Partners VII Growth GP, LLC | ▲ Buy | Open Market | 420,819 | $5.8M | 11/12/2024 |
| Kushner Joshua | ▲ Buy | Open Market | 276,040 | $3.7M | 11/11/2024 |
| Thrive Partners VII Growth GP, LLC | ▲ Buy | Open Market | 276,040 | $3.7M | 11/11/2024 |
| Quane Alessandrea C. | ▼ Sell | Open Market | 16,793 | $286K | 9/6/2024 |
| Richard Scott Blackley | ▼ Sell | Open Market | 29,957 | $511K | 9/6/2024 |
| Quane Alessandrea C. | ▲ Buy | Option Exercise | 31,250 | — | 9/5/2024 |
| Richard Scott Blackley | ▲ Buy | Option Exercise | 62,500 | — | 9/5/2024 |
| Richard Scott Blackley | ▼ Sell | Open Market | 34,624 | $605K | 9/4/2024 |
| Richard Scott Blackley | ▼ Sell | Open Market | 28,257 | $504K | 9/4/2024 |
| Mario Schlosser | ▼ Sell | Open Market | 1,605 | $28K | 9/4/2024 |
| Mario Schlosser | ▼ Sell | Open Market | 1,311 | $23K | 9/4/2024 |
| Bopitiya Ranmali | ▼ Sell | Open Market | 18,158 | $317K | 9/4/2024 |
| Bopitiya Ranmali | ▼ Sell | Open Market | 14,820 | $265K | 9/4/2024 |
| Wolin Steven | ▼ Sell | Open Market | 5,141 | $90K | 9/4/2024 |
| Wolin Steven | ▼ Sell | Open Market | 4,196 | $75K | 9/4/2024 |
| Victoria Baltrus | ▼ Sell | Open Market | 2,121 | $37K | 9/4/2024 |
| Victoria Baltrus | ▼ Sell | Open Market | 1,731 | $31K | 9/4/2024 |
| Quane Alessandrea C. | ▼ Sell | Open Market | 38,740 | $676K | 9/4/2024 |
| Quane Alessandrea C. | ▼ Sell | Open Market | 31,616 | $564K | 9/4/2024 |
| Mario Schlosser | ▼ Sell | Open Market | 3,198 | $58K | 9/3/2024 |
| Bopitiya Ranmali | ▼ Sell | Open Market | 36,175 | $651K | 9/3/2024 |
| Wolin Steven | ▼ Sell | Open Market | 10,242 | $184K | 9/3/2024 |
| Victoria Baltrus | ▼ Sell | Open Market | 4,226 | $76K | 9/3/2024 |
| Quane Alessandrea C. | ▼ Sell | Open Market | 77,181 | $1.4M | 9/3/2024 |
| Richard Scott Blackley | ▼ Sell | Open Market | 68,978 | $1.2M | 9/3/2024 |
| Mario Schlosser | ▲ Buy | Option Exercise | 14,412 | — | 9/1/2024 |
| Bopitiya Ranmali | ▲ Buy | Option Exercise | 20,425 | — | 9/1/2024 |
| Bopitiya Ranmali | ▲ Buy | Option Exercise | 16,448 | — | 9/1/2024 |
| Bopitiya Ranmali | ▲ Buy | Option Exercise | 4,867 | — | 9/1/2024 |
| Bopitiya Ranmali | ▲ Buy | Option Exercise | 108,932 | — | 9/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 6,034 | — | 9/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 2,920 | — | 9/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 24,671 | — | 9/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 1,482 | — | 9/1/2024 |
| Wolin Steven | ▲ Buy | Option Exercise | 1,896 | — | 9/1/2024 |