Bertolini Mark T insider trades
Bertolini Mark T has filed 12 Form 4s with the SEC that we hold, for Oscar Health, Inc. (OSCR) (Chief Executive Officer, Director) and Verizon Communications INC (VZ) (Director). Across all of them we count 1 purchase worth $11.9M and 8 sales worth $70.7M reported on Form 4. In the last 12 months: 1 purchase ($11.9M) and 8 sales ($70.7M). The largest single trade was a sale of 597,942 shares of Oscar Health, Inc. worth $17.1M, dated 2026-06-25. The first filing on our record is dated 2022-03-03 and the latest 2026-07-01.
Oscar Health, Inc. (OSCR)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2026-04-06 | P, purchase reported on Form 4 | 1,000,000 | $11.9M | 2026-04-07 |
| 2026-06-25 | S, sale reported on Form 4 | 597,942 | $17.1M | 2026-06-29 |
| 2026-06-25 | S, sale reported on Form 4 | 17,200 | $500.2K | 2026-06-29 |
| 2026-06-26 | S, sale reported on Form 4 | 149,795 | $4.5M | 2026-06-29 |
| 2026-06-26 | S, sale reported on Form 4 | 441,373 | $12.8M | 2026-06-29 |
| 2026-06-29 | S, sale reported on Form 4 | 555,826 | $16.2M | 2026-07-01 |
| 2026-06-29 | S, sale reported on Form 4 | 58,926 | $1.8M | 2026-07-01 |
| 2026-06-30 | S, sale reported on Form 4 | 488,654 | $13.9M | 2026-07-01 |
| 2026-06-30 | S, sale reported on Form 4 | 135,590 | $3.9M | 2026-07-01 |
Verizon Communications INC (VZ)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Counted from the Form 4 filings this reporting owner (SEC CIK 1352552) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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