Mark S Shapiro insider trades
Open-market stock purchases and sales by Mark S Shapiro, Director at Equity Residential, from SEC Form 4 filings since Jan 15, 2010.
Track record: 100% of 3 scored buys are up 5% or more since purchase, averaging +58%.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Jun 18, 2026 | EQR Equity Residential | Bought (not open market) | — |
| May 13, 2026 | TKO TKO Group Holdings, Inc | Bought | $887K |
| May 13, 2026 | TKO TKO Group Holdings, Inc | Bought | $1.1M |
| Jan 22, 2026 | TKO TKO Group Holdings, Inc | Sold | $2.9M |
| Jan 20, 2026 | TKO TKO Group Holdings, Inc | Bought (not open market) | — |
| Jan 5, 2026 | TKO TKO Group Holdings, Inc | Sold | $6.5M |
| Jan 1, 2026 | TKO TKO Group Holdings, Inc | Bought (not open market) | — |
| Dec 31, 2025 | TKO TKO Group Holdings, Inc | Bought (not open market) | — |
Companies traded
- EQR Equity Residential: 9 sales, last Jun 18, 2026
- TKO TKO Group Holdings, Inc: 3 buys, 4 sales, last May 13, 2026
- EDR Endeavor Group Holdings, Inc: 16 sales, last Mar 24, 2025
- LYV Live Nation Entertainment, Inc: 3 sales, last Jun 10, 2021
- FTR Frontier Communications Corp: 7 buys, last Apr 1, 2019
- PZZA Papa Johns International Inc: 1 buy, 1 sale, last Mar 2, 2018
- SIXF SIX Flags, Inc: other filings, last Apr 30, 2010