Roger Adsett

Sits on 1 board. Last updated September 27, 2026

Time on boards

Boards served
1
Current seats
1
Board service
7 months
Director since
2026

7 months of board service in total across 1 board, counting each seat separately. Longest: Definium Therapeutics Inc., 7 months.

7 months ยท Since 2026

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

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
Aug 10, 2026 Insmed Incorporated Option exercise +82,280 $13.67 $1,124,768
Aug 10, 2026 Insmed Incorporated Option exercise +76,600 $17.16 $1,314,456
Aug 10, 2026 Insmed Incorporated Option exercise +80,970 $30.46 $2,466,346
Aug 10, 2026 Insmed Incorporated Open-market sale โˆ’239,850 $133.27 $31,964,810
Jun 11, 2026 Definium Therapeutics Inc. Grant or award +3,555 โ€” โ€”
Jun 3, 2026 Insmed Incorporated Open-market sale โˆ’2,370 $102.27 $242,380
May 13, 2026 Insmed Incorporated Open-market sale โˆ’5,837 $116.18 $678,143
Apr 1, 2026 Insmed Incorporated Option exercise +88,060 $14.56 $1,282,154
Apr 1, 2026 Insmed Incorporated Open-market sale โˆ’6,715 $163.18 $1,095,754
Apr 1, 2026 Insmed Incorporated Open-market sale โˆ’19,001 $164.11 $3,118,254
Apr 1, 2026 Insmed Incorporated Open-market sale โˆ’62,344 $164.95 $10,283,643
Feb 3, 2026 Insmed Incorporated Open-market sale โˆ’791 $156.17 $123,530
Jan 8, 2026 Insmed Incorporated Open-market sale โˆ’2,059 $174.17 $358,616
Jan 7, 2026 Insmed Incorporated Open-market sale โˆ’802 $175.07 $140,406
Jan 6, 2026 Insmed Incorporated Open-market sale โˆ’1,429 $173.33 $247,689

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