Mark S. Shapiro

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
6 years
Director since
2023

6 years of board service in total across 2 boards, counting each seat separately. Longest: Vivmark Residential, 3 years.

3 years ยท Since 2023
TKO Group Holdings Inc. Director ยท See Remarks
3 years ยท Since 2023

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Sep 16, 2024 TKO Group Holdings Inc. Open-market sale โˆ’31,026 $114.76 $3,560,544
Sep 12, 2024 TKO Group Holdings Inc. Option exercise +60,651 โ€” โ€”
Feb 28, 2024 Vivmark Residential Grant or award +1,976 $50.60 $99,986
Nov 14, 2023 TKO Group Holdings Inc. Open-market purchase +12,531 $79.80 $999,974
Jun 15, 2023 Vivmark Residential Grant or award +2,863 โ€” โ€”
May 4, 2023 Vivmark Residential Option exercise +6,704 $48.10 $322,462
May 4, 2023 Vivmark Residential Open-market sale โˆ’6,704 $61.72 $413,771
May 4, 2023 Vivmark Residential Option exercise +6,481 $52.20 $338,308
May 4, 2023 Vivmark Residential Open-market sale โˆ’6,481 $61.87 $400,979
May 4, 2023 Vivmark Residential Option exercise +29,250 $58.40 $1,708,200
May 4, 2023 Vivmark Residential Open-market sale โˆ’29,250 $61.96 $1,812,330

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