$TSHA

📈 Chart

28 transactions across 6 dates · last 180 days

6-Month Buy/Sell Trend

Buys Sells
2026-04-10
▼ 1 sell · $892K 2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Nagendran Sukumar President and Head of R&D M 19,021 $2 $33K Plan Apr 13
Nagendran Sukumar President and Head of R&D ▼ Sell 200,000 $4 $892K Plan Apr 13
Nagendran Sukumar President and Head of R&D M 19,021 $0 $0 Plan Apr 13
2026-01-23
▼ 3 sells · $1.4M
⚡ 3 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Alam Kamran CHIEF FINANCIAL OFFICER ▼ Sell 78,968 $5 $375K Jan 27
Nagendran Sukumar President and Head of R&D ▼ Sell 89,132 $5 $423K Jan 27
Nolan Sean P. Chief Executive Officer ▼ Sell 136,789 $5 $650K Jan 27
2026-01-26
▼ 3 sells · $424K
⚡ 3 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Alam Kamran CHIEF FINANCIAL OFFICER ▼ Sell 23,849 $5 $110K Jan 27
Nagendran Sukumar President and Head of R&D ▼ Sell 26,918 $5 $124K Jan 27
Nolan Sean P. Chief Executive Officer ▼ Sell 41,312 $5 $190K Jan 27
2026-01-12
▼ 1 sell · $942K 10 other
⚡ 3 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Alam Kamran CHIEF FINANCIAL OFFICER A 359,000 $0 $0 Jan 14
Alam Kamran CHIEF FINANCIAL OFFICER A 231,000 $0 $0 Jan 14
Nagendran Sukumar President and Head of R&D M 111,324 $1 $78K Plan Jan 14
Nagendran Sukumar President and Head of R&D M 88,676 $2 $152K Plan Jan 14
Nagendran Sukumar President and Head of R&D ▼ Sell 200,000 $5 $942K Plan Jan 14
Nagendran Sukumar President and Head of R&D A 427,000 $0 $0 Plan Jan 14
Nagendran Sukumar President and Head of R&D M 111,324 $0 $0 Plan Jan 14
Nagendran Sukumar President and Head of R&D M 88,676 $0 $0 Plan Jan 14
Nagendran Sukumar President and Head of R&D A 274,000 $0 $0 Plan Jan 14
Nolan Sean P. Chief Executive Officer A 1,008,000 $0 $0 Jan 14
Nolan Sean P. Chief Executive Officer A 648,000 $0 $0 Jan 14
2025-11-28
▼ 1 sell · $523K 4 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Nagendran Sukumar President and Head of R&D M 70,172 $1 $49K Dec 1
Nagendran Sukumar President and Head of R&D M 39,953 $2 $68K Dec 1
Nagendran Sukumar President and Head of R&D ▼ Sell 110,125 $5 $523K Dec 1
Nagendran Sukumar President and Head of R&D M 70,172 $0 $0 Dec 1
Nagendran Sukumar President and Head of R&D M 39,953 $0 $0 Dec 1
2025-12-01
▼ 1 sell · $1.2M 2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Nagendran Sukumar President and Head of R&D M 260,047 $2 $445K Dec 1
Nagendran Sukumar President and Head of R&D ▼ Sell 260,047 $5 $1.2M Dec 1
Nagendran Sukumar President and Head of R&D M 260,047 $0 $0 Dec 1