Bertolini Mark T

Track

Insider profile

Performance

Overall performance
3.4
Performance over holding periods
3.4
30 days 90 days 120 days
Average return 66% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
1 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Bertolini Mark T's trades of Oscar Health, Inc.'s stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Planned sale
Price
477.52
Quantity 79,110 +39.2%
Value US$4,948,994
Transaction date
Planned sale
Price
471.63
Quantity 79,365 -36.5%
Value US$2,534,577
Transaction date
Planned sale
Price
354.91
Quantity 85,016 +33.6%
Value US$3,568,686
Transaction date
Planned sale
Price
29.17
Quantity 555,826 -6.2%
Value US$16,213,444
Transaction date
Planned sale
Price
29.79
Quantity 149,795 -1.6%
Value US$4,462,393
Transaction date
Planned sale
Price
29.11
Quantity 441,373 -4.6%
Value US$12,848,368
Transaction date
Planned sale
Price
29.08
Quantity 17,200 -0.2%
Value US$500,176
Transaction date
Planned sale
Price
28.60
Quantity 597,942 -5.9%
Value US$17,101,141
Transaction date
Proposed sale
Price
29.93
Quantity 2,776,937
Value US$83,113,724
Transaction date
Purchase
Price
11.92
Quantity 1,000,000 +10.9%
Value US$11,920,000
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-07-01 2026-06-30
PlS Planned sale
79,110 +39.2%
477.52
US$4,948,994 		79,110 +39.2% 477.52 US$4,948,994
2026-07-01 2026-06-30
PlS Planned sale
79,365 -36.5%
471.63
US$2,534,577 		79,365 -36.5% 471.63 US$2,534,577
2026-07-01 2026-06-29
PlS Planned sale
85,016 +33.6%
354.91
US$3,568,686 		85,016 +33.6% 354.91 US$3,568,686
2026-07-01 2026-06-29
PlS Planned sale
555,826 -6.2%
29.17
US$16,213,444 		555,826 -6.2% 29.17 US$16,213,444
2026-06-29 2026-06-26
PlS Planned sale
149,795 -1.6%
29.79
US$4,462,393 		149,795 -1.6% 29.79 US$4,462,393
2026-06-29 2026-06-26
PlS Planned sale
441,373 -4.6%
29.11
US$12,848,368 		441,373 -4.6% 29.11 US$12,848,368
2026-06-29 2026-06-25
PlS Planned sale
17,200 -0.2%
29.08
US$500,176 		17,200 -0.2% 29.08 US$500,176
2026-06-29 2026-06-25
PlS Planned sale
597,942 -5.9%
28.60
US$17,101,141 		597,942 -5.9% 28.60 US$17,101,141
2026-06-25 2026-06-25
PrS Proposed sale
2,776,937
29.93
US$83,113,724 		2,776,937 29.93 US$83,113,724
2026-04-07 2026-04-06
B Purchase
1,000,000 +10.9%
11.92
US$11,920,000 		1,000,000 +10.9% 11.92 US$11,920,000