Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-09-18 Sale | 2026-09-22 4:20 pm | Oscar Health Inc. | OSCR | WITTMAN VANESSA AMES Director | 25,000 | $32.24 | $806,000 | 112,121 (Direct) | View |
| 2026-09-03 Sale | 2026-09-08 4:22 pm | Oscar Health Inc. | OSCR | Liang Janet President, Oscar Insurance | 10,360 | $31.45 | $325,822 | 248,697 (Direct) | View |
| 2026-09-03 Sale | 2026-09-08 4:16 pm | Oscar Health Inc. | OSCR | Baltrus Victoria Chief Accounting Officer | 958 | $31.45 | $30,129 | 213,631 (Direct) | View |
| 2026-09-03 Sale | 2026-09-08 4:16 pm | Oscar Health Inc. | OSCR | Blackley Richard Scott Chief Financial Officer | 28,869 | $31.45 | $907,930 | 1,102,358 (Indirect Direct) | View |
| 2026-09-03 Sale | 2026-09-08 4:16 pm | Oscar Health Inc. | OSCR | McAnaney Adam Chief Legal Officer | 9,092 | $31.45 | $285,943 | 209,004 (Direct) | View |
| 2026-09-03 Sale | 2026-09-08 4:16 pm | Oscar Health Inc. | OSCR | Schlosser Mario Director | 31,422 | $31.45 | $988,222 | 449,444 (Direct) | View |
| 2026-08-27 Sale | 2026-08-31 4:16 pm | Oscar Health Inc. | OSCR | Schlosser Mario Director | 750,000 | $30.43 | $22,822,500 | 13,315,037 (Indirect Direct) | View |
| 2026-08-18 Sale | 2026-08-20 4:16 pm | Oscar Health Inc. | OSCR | Blackley Richard Scott Chief Financial Officer | 18,750 | $31.74 | $595,125 | 1,131,227 (Indirect Direct) | View |
| 2026-07-01 Sale | 2026-07-06 4:11 pm | Oscar Health Inc. | OSCR | Schlosser Mario Director | 47,500 | $31.24 | $1,484,014 | 2,798,158 (Indirect Direct) | View |
| 2026-06-29 Sale | 2026-07-01 4:16 pm | Oscar Health Inc. | OSCR | Bertolini Mark T Chief Executive Officer | 1,238,996 | $28.87 | $35,767,322 | 7,751,570 (Direct) | View |
| 2026-06-25 Sale | 2026-06-29 4:17 pm | Oscar Health Inc. | OSCR | Bertolini Mark T Chief Executive Officer | 1,206,310 | $28.94 | $34,912,078 | 8,990,566 (Direct) | View |
| 2026-06-23 Sale | 2026-06-25 4:17 pm | Oscar Health Inc. | OSCR | Schlosser Mario Director | 1,027,500 | $29.38 | $30,183,413 | 8,677,951 (Indirect Direct) | View |
| 2026-06-02 Sale | 2026-06-04 4:17 pm | Oscar Health Inc. | OSCR | Baltrus Victoria Chief Accounting Officer | 1,523 | $21.94 | $33,417 | 214,589 (Direct) | View |
| 2026-06-02 Sale | 2026-06-04 4:16 pm | Oscar Health Inc. | OSCR | Schlosser Mario Director | 34,120 | $21.94 | $748,633 | 480,866 (Direct) | View |
| 2026-06-02 Sale | 2026-06-04 4:16 pm | Oscar Health Inc. | OSCR | McAnaney Adam Chief Legal Officer | 9,859 | $21.94 | $216,318 | 218,096 (Direct) | View |
| 2026-06-02 Sale | 2026-06-04 4:16 pm | Oscar Health Inc. | OSCR | Liang Janet President, Oscar Insurance | 12,475 | $21.94 | $273,716 | 259,057 (Direct) | View |
| 2026-06-02 Sale | 2026-06-04 4:15 pm | Oscar Health Inc. | OSCR | Blackley Richard Scott Chief Financial Officer | 31,683 | $21.94 | $695,162 | 1,149,977 (Indirect Direct) | View |
| 2026-05-18 Sale | 2026-05-20 4:17 pm | Oscar Health Inc. | OSCR | Blackley Richard Scott Chief Financial Officer | 110,000 | $25.03 | $2,753,300 | 1,181,660 (Indirect Direct) | View |
| 2026-05-14 Sale | 2026-05-18 4:15 pm | Oscar Health Inc. | OSCR | Blackley Richard Scott Chief Financial Officer | 100,000 | $23.16 | $2,316,031 | 1,291,660 (Indirect Direct) | View |
| 2026-04-06 Purchase | 2026-04-07 4:16 pm | Oscar Health Inc. | OSCR | Bertolini Mark T Chief Executive Officer | 1,000,000 | $11.92 | $11,920,000 | 10,196,876 (Direct) | View |
| 2026-03-02 Sale | 2026-03-04 4:23 pm | Oscar Health Inc. | OSCR | Liang Janet President, Oscar Insurance | 7,453 | $13.39 | $99,796 | 271,532 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-10-08 Option Award | 2026-10-13 4:17 pm | N/A N/A | Oscar Health Inc. | OSCR | Plouffe David Director | 641 | $33.1 | 8,176 (Direct) | View |
| 2026-10-08 Option Award | 2026-10-13 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Sankaran Sid Director | 1,472 | $33.1 | 3,533 (Direct) | View |
| 2026-10-08 Option Award | 2026-10-13 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Gassen William Director | 698 | $33.1 | 7,769 (Direct) | View |
| 2026-09-18 Other | 2026-09-18 8:27 pm | N/A N/A | Oscar Health Inc. | OSCR | Kushner Joshua Co-Founder and Vice Chairman Director 10% Owner | 12,687,234 | $0 | 51,889,915 (Indirect) | View |
| 2026-09-18 Other | 2026-09-18 8:21 pm | N/A N/A | Oscar Health Inc. | OSCR | Thrive Partners II GP LLC Thrive Capital Partners II L.P. Thrive Partners III GP LLC Thrive Capital Partners III L.P. Claremount TW L.P. Thrive Partners VII Growth GP LLC Thrive Capital Partners VII Growth L.P. Thrive Partners VII GP LLC Claremount VII Associates L.P. Director 10% Owner | 12,687,234 | $0 | 51,889,915 (Indirect) | View |
| 2026-08-27 Exercise | 2026-08-31 4:16 pm | N/A 2029-12-16 | Oscar Health Inc. | OSCR | Schlosser Mario Director | 750,000 | $0 | 13,315,037 (Direct) | View |
| 2026-08-27 Exercise | 2026-08-31 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Schlosser Mario Director | 750,000 | $9.75 | 13,315,037 (Direct) | View |
| 2026-08-27 Conversion | 2026-08-31 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Schlosser Mario Director | 750,000 | $0 | 13,315,037 (Direct) | View |
| 2026-07-09 Option Award | 2026-07-13 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Gassen William Director | 684 | $31.2 | 7,071 (Direct) | View |
| 2026-07-09 Option Award | 2026-07-13 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Sankaran Sid Director | 858 | $31.2 | 2,061 (Direct) | View |
| 2026-07-09 Option Award | 2026-07-13 4:14 pm | N/A N/A | Oscar Health Inc. | OSCR | Plouffe David Director | 681 | $31.2 | 7,535 (Direct) | View |
| 2026-07-01 Conversion | 2026-07-06 4:11 pm | N/A N/A | Oscar Health Inc. | OSCR | Schlosser Mario Director | 47,500 | $0 | 2,798,158 (Indirect) | View |
| 2026-06-23 Exercise | 2026-06-25 4:17 pm | N/A 2029-12-16 | Oscar Health Inc. | OSCR | Schlosser Mario Director | 660,000 | $0 | 8,677,951 (Direct) | View |
| 2026-06-23 Exercise | 2026-06-25 4:17 pm | N/A N/A | Oscar Health Inc. | OSCR | Schlosser Mario Director | 660,000 | $9.75 | 8,677,951 (Direct) | View |
| 2026-06-23 Conversion | 2026-06-25 4:17 pm | N/A N/A | Oscar Health Inc. | OSCR | Schlosser Mario Director | 1,027,500 | $0 | 8,677,951 (Direct) | View |
| 2026-06-04 Option Award | 2026-06-08 4:18 pm | N/A N/A | Oscar Health Inc. | OSCR | Lang Laura W Director | 8,475 | $0 | 82,840 (Direct) | View |
| 2026-06-04 Option Award | 2026-06-08 4:18 pm | N/A N/A | Oscar Health Inc. | OSCR | Plouffe David Director | 8,475 | $0 | 137,121 (Direct) | View |
| 2026-06-04 Option Award | 2026-06-08 4:18 pm | N/A N/A | Oscar Health Inc. | OSCR | Sankaran Sid Director | 8,475 | $0 | 818,295 (Direct) | View |
| 2026-06-04 Option Award | 2026-06-08 4:18 pm | N/A N/A | Oscar Health Inc. | OSCR | Gassen William Director | 8,475 | $0 | 82,840 (Direct) | View |
| 2026-06-04 Option Award | 2026-06-08 4:17 pm | N/A N/A | Oscar Health Inc. | OSCR | WITTMAN VANESSA AMES Director | 8,475 | $0 | 137,121 (Direct) | View |
| 2026-04-09 Option Award | 2026-04-13 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Sankaran Sid Director | 1,203 | $14.54 | 1,203 (Direct) | View |
| 2026-04-09 Option Award | 2026-04-13 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Gassen William Director | 1,418 | $14.54 | 6,387 (Direct) | View |
| 2026-04-09 Option Award | 2026-04-13 4:15 pm | N/A N/A | Oscar Health Inc. | OSCR | BOYD JEFFERY H Director | 3,610 | $14.54 | 69,858 (Direct) | View |
| 2026-04-09 Option Award | 2026-04-13 4:15 pm | N/A N/A | Oscar Health Inc. | OSCR | Plouffe David Director | 1,461 | $14.54 | 6,854 (Direct) | View |
| 2026-04-03 Exercise | 2026-04-07 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Bertolini Mark T Chief Executive Officer | 5,733,334 | $0 | 10,196,876 (Direct) | View |
| 2026-04-06 Tax Withholding | 2026-04-07 4:16 pm | N/A N/A | Oscar Health Inc. | OSCR | Bertolini Mark T Chief Executive Officer | 1,000,001 | $11.92 | 10,196,876 (Direct) | View |
| 2026-03-12 Gift | 2026-03-16 4:24 pm | N/A N/A | Oscar Health Inc. | OSCR | Blackley Richard Scott Chief Financial Officer | 75,000 | $0 | 1,391,660 (Direct) | View |
| 2026-03-02 Option Award | 2026-03-04 4:23 pm | N/A N/A | Oscar Health Inc. | OSCR | Liang Janet President, Oscar Insurance | 106,458 | $0 | 271,532 (Direct) | View |
| 2026-03-02 Option Award | 2026-03-04 4:22 pm | N/A N/A | Oscar Health Inc. | OSCR | Bertolini Mark T Chief Executive Officer | 1,596,877 | $0 | 4,463,543 (Direct) | View |