TSHA
Taysha Gene Therapies, Inc.Company with tickers: TSHA
Market Cap
$1.99B
Shares Outstanding
287,361,020
CIK
1806310
CUSIP
877619106
13F Activity (30d)
2 filings
1 filers
Website
Visit website
Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.
| Filed | Seller | Relationship | Shares | Approx. Sale | Broker |
|---|---|---|---|---|---|
| 2026-04-10 | Nagendran Sukumar | Officer | 200,000 | 2026-04-10 | Jefferies LLC |
| 2026-02-27 | Rumana Haque-Ahmed | Officer | 2,405 | 2026-02-27 | Maxim Group LLC |
| 2026-02-04 | Kamran Alam | Officer | 1,655 | 2026-02-04 | Maxim Group LLC |
| 2026-02-04 | Sean McAuliffe | Affiliate - Chief Business Officer | 914 | 2026-02-04 | Maxim Group LLC |
| 2026-02-04 | Emily McGinnis | Affiliate-Chief Pat. Adv. & Ext. Aff. Off. | 901 | 2026-02-04 | Maxim Group LLC |
| 2026-02-04 | Rumana Haque-Ahmed | Officer | 697 | 2026-02-04 | Maxim Group LLC |
| 2026-02-04 | Fred Porter | Affiliate-Chief of Staff & Tech.Op.Officer | 889 | 2026-02-04 | Maxim Group LLC |
| 2026-01-23 | Sean McAuliffe | Affiliate - Chief Business Officer | 46,064 | 2026-01-23 | Maxim Group LLC |
| 2026-01-23 | Kamran Alam | Officer | 100,846 | 2026-01-23 | Maxim Group LLC |
| 2026-01-23 | Rumana Haque-Ahmed | Officer | 30,052 | 2026-01-23 | Maxim Group LLC |
| 2026-01-23 | Sean P. Nolan | Officer, Director | 168,078 | 2026-01-23 | Maxim Group LLC |
| 2026-01-23 | Fred Porter | Affiliate-Chief of Staff & Tech.Op.Officer | 54,916 | 2026-01-23 | Maxim Group LLC |
| 2026-01-23 | Emily McGinnis | Affiliate-Chief Pat. Adv. & Ext. Aff. Off. | 32,077 | 2026-01-23 | Maxim Group LLC |
| 2026-01-23 | Sukumar Nagendran | Officer | 113,824 | 2026-01-23 | Maxim Group LLC |
| 2026-01-12 | Nagendran Sukumar | Officer | 200,000 | 2026-01-12 | Jefferies LLC |
| 2025-11-28 | Nagendran Sukumar | Officer | 370,172 | 2025-11-28 | Jefferies LLC |
| 2025-09-22 | Rumana Haque-Ahmed | Officer | 10,770 | 2025-09-22 | Maxim Group LLC |
| 2025-09-10 | Nagendran Sukumar | Officer | 200,000 | 2025-09-10 | Jefferies LLC |
| 2025-08-21 | Fred Porter | Affiliate-Chief of Staff & Tech.Op.Officer | 50,451 | 2025-08-21 | Maxim Group LLC |
| 2025-08-21 | Sukumar Nagendran | Officer, Director | 57,054 | 2025-08-21 | Maxim Group LLC |
| 2025-08-21 | Kamran Alam | Officer | 54,491 | 2025-08-21 | Maxim Group LLC |
| 2025-08-21 | Emily McGinnis | Affiliate-Chief Pat. Adv. & Ext. Aff. Off. | 19,604 | 2025-08-21 | Maxim Group LLC |
| 2025-08-21 | Sean McAuliffe | Affiliate - Chief Business Officer | 27,590 | 2025-08-21 | Maxim Group LLC |
| 2024-07-05 | McGinnis Emily | Affiliate-Chief Pat. Advo. & Ext. Affairs Officer | 16,869 | 2024-07-05 | Maxim Group LLC |
| 2024-07-05 | McAuliffe Sean | Affiliate - Chief Business Officer | 25,505 | 2024-07-05 | Maxim Group LLC |
| 2024-07-05 | Porter Fred | Affiliate - Chief of Staff & Tech. Op. Officer | 33,335 | 2024-07-05 | Maxim Group LLC |
| 2023-08-24 | Kamran Alam | Officer | 33,000 | 2023-08-24 | JP Morgan Securities LLC |
| 2023-06-20 | R.A. Sessions II | Affiliate | 1,006,000 | 2023-06-20 | J.P. Morgan Securities LLC |
| 2023-06-01 | McAuliffe Sean | Affiliate - Chief Business Officer | 21,305 | 2023-06-05 | CARTA SECURITIES, LLC |
| 2023-06-01 | Porter Fred | Affiliate - Chief Technical Officer | 42,491 | 2023-06-05 | Carta Securities, LLC |
| 2023-05-11 | McGinnis Emily | Affiliate | 19,784 | 2023-05-11 | Carta Securities, LLC |
Showing 1–31 of 31 filings