Shapiro Mark S insider trades
Shapiro Mark S has filed 31 Form 4s with the SEC that we hold, for EDR (See Remarks, Director), TKO Group Holdings, Inc. (TKO) (See Remarks, Director) and Vivmark Residential (EQR) (Director). Across all of them we count 3 purchases worth $3.0M and 24 sales worth $56.9M reported on Form 4. In the last 12 months: 2 purchases ($2.0M) and 3 sales ($13.2M). The largest single trade was a sale of 435,000 shares of EDR worth $9.6M, dated 2022-12-01. Of 1 sale filed since we began reading the 10b5-1 checkbox, 1 (100%) was marked as made under a 10b5-1 trading plan. The first filing on our record is dated 2022-02-24 and the latest 2026-08-19.
EDR
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-05-05 | S, sale reported on Form 4 | 3,641 | $73.1K | 2022-05-06 |
| 2022-05-05 | S, sale reported on Form 4 | 80,277 | $1.6M | 2022-05-06 |
| 2022-11-18 | S, sale reported on Form 4 | 110,000 | $2.4M | 2022-11-22 |
| 2022-11-21 | S, sale reported on Form 4 | 3,005 | $64.8K | 2022-11-22 |
| 2022-12-01 | S, sale reported on Form 4 | 435,000 | $9.6M | 2022-12-02 |
| 2023-02-23 | S, sale reported on Form 4 | 15,995 | $355.2K | 2023-02-23 |
| 2023-05-04 | S, sale reported on Form 4 | 72,011 | $1.8M | 2023-05-05 |
| 2023-08-16 | S, sale reported on Form 4 | 229,032 | $5.6M | 2023-08-18 |
| 2023-08-17 | S, sale reported on Form 4 | 240,000 | $5.8M | 2023-08-18 |
| 2023-08-28 | S, sale reported on Form 4 | 3,060 | $73.8K | 2023-08-29 |
| 2024-02-22 | S, sale reported on Form 4 | 70,600 | $1.7M | 2024-02-23 |
| 2024-02-23 | S, sale reported on Form 4 | 22,805 | $550.7K | 2024-02-23 |
| 2025-02-24 | S, sale reported on Form 4 | 74,525 | $2.2M | 2025-02-25 |
| 2025-02-25 | S, sale reported on Form 4 | 23,600 | $710.8K | 2025-02-25 |
| 2025-02-25 | S, sale reported on Form 4 | 10 | $311 | 2025-02-25 |
TKO Group Holdings, Inc. (TKO)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2023-11-14 | P, purchase reported on Form 4 | 12,531 | $1,000.0K | 2023-11-14 |
| 2024-09-16 | S, sale reported on Form 4 | 31,026 | $3.6M | 2024-09-16 |
| 2025-01-03 | S, sale reported on Form 4 | 31,666 | $4.5M | 2025-01-06 |
| 2026-01-05 | S, sale reported on Form 4 | 32,022 | $6.5M | 2026-01-05 |
| 2026-01-22 | S, sale reported on Form 4 | 14,363 | $2.9M | 2026-01-22 |
| 2026-05-13 | P, purchase reported on Form 4 | 6,000 | $1.1M | 2026-05-13 |
| 2026-05-13 | P, purchase reported on Form 4 | 4,807 | $887.5K | 2026-05-13 |
| 2026-08-18 | S, sale reported on Form 4 | 19,120 | $3.7M | 2026-08-19 |
Vivmark Residential (EQR)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-06-17 | S, sale reported on Form 4 | 6,665 | $467.2K | 2022-06-21 |
| 2023-05-04 | S, sale reported on Form 4 | 6,481 | $401.0K | 2023-05-05 |
| 2023-05-04 | S, sale reported on Form 4 | 29,250 | $1.8M | 2023-05-05 |
| 2023-05-04 | S, sale reported on Form 4 | 6,704 | $413.8K | 2023-05-05 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1345978) 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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