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Oscar Health, Inc.

OSCR Mostly scheduled
CIK 0001568651 #937 in the set updated 17 Sep 2026
Bought (1 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (1 mo)
$25.96M
$2.54M on a plan · $22.82M straight out of an exercise
Sold at will
$595.13K
1 of 8 sales
Net
−$25.96M
−$595.13K against sales at will

By person

18 insiders · 8 transactions
393×

Mark T. Bertolini holds 393 times base salary in stock. $243.79M of shares against $619.18K in salary for 2025.

Salary from the company's own proxy. The shares are what Mark T. Bertolini last reported holding, valued at $31.45, the price Class A Common Stock was last bought or sold at on the open market here, on 3 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Schlosser Mario
Director
$23.81M (3) scheduled
−$23.81M
449,444
0.149%
$14.14M
+19.3%
Blackley Richard Scott
Chief Financial Officer
$1.50M (2) scheduled
−$1.50M
1,158,608
0.383%
$36.44M
−14.0%
Liang Janet
President, Oscar Insurance
$325.82K (1) scheduled
−$325.82K
248,697
0.082%
$7.82M
McAnaney Adam
Chief Legal Officer
$285.94K (1) scheduled
−$285.94K
209,004
0.069%
$6.57M
Baltrus Victoria
Chief Accounting Officer
$30.13K (1) scheduled
−$30.13K
213,631
0.071%
$6.72M
+4.0%
Bertolini Mark T
Chief Executive Officer
7,751,570
2.6%
$243.79M
+305.6%
Thrive Partners VII Growth GP, LLC entity
Director
6,343,617
2.1%
$199.51M
+33.4%
Kushner Joshua
Co-Founder and Vice Chairman
6,343,617
2.1%
$199.51M
+33.4%
Sankaran Sid
Director
818,295
0.271%
$25.74M
+2.8%
BOYD JEFFERY H
Director
705,673
0.233%
$22.19M
+516.2%
Quane Alessandrea C.
EVP, Chief Insurance Officer
430,216
0.142%
$13.53M
+9.6%
Bopitiya Ranmali
EVP & Chief Legal Officer
241,488
0.080%
$7.59M
+10.3%
WITTMAN VANESSA AMES
Director
137,121
0.045%
$4.31M
+19.7%
Plouffe David
Director
137,121
0.045%
$4.31M
+19.7%
Wolin Steven
Chief Operating Officer
102,598
0.034%
$3.23M
+22.6%
Gassen William
Director
82,840
0.027%
$2.61M
+37.5%
Lang Laura W
Director
82,840
0.027%
$2.61M
+37.5%
Robinson Elbert O. Jr.
Director
64,512
0.021%
$2.03M
−43.7%
Insider
Date
Role
Action
Shares
Price
Amount
Schlosser Mario
28 Aug 2026
Director
Sold after exercise
150,000
$30.79
$4.62M
Schlosser Mario
27 Aug 2026
Director
Sold after exercise
600,000
$30.34
$18.20M

What was left out

Form 4 filings counted 7
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 5
Sales straight out of an exercise 2
Sales at will 1
Transactions with no price 0
Shares from compensation/vesting 750,000
History held since 5 Mar 2021