0
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months
Six months
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After each filing
9
Jul 11
Sale
Nagendran Sukumar
Insider
1 week
+3.7%S&P −0.9%
1 month
+24.2%S&P +2.9%
3 months
−16.5%S&P +4.2%
6 months
Result in42 trading days
Apr 14
Sale
Nagendran Sukumar
Insider
1 week
+32.1%S&P +1.4%
1 month
+41.6%S&P +6.9%
3 months
+31.4%S&P +9.0%
6 months
−24.0%S&P +12.6%
Feb 7
Sale
Alam Kamran
Insider
1 week
−0.7%S&P −1.6%
1 month
−2.1%S&P −2.5%
3 months
+47.9%S&P +6.8%
6 months
+44.9%S&P +11.6%
Jan 28
Sale
Alam Kamran
Insider
1 week
+1.3%S&P −1.3%
1 month
+1.1%S&P −1.4%
3 months
+40.0%S&P +2.6%
6 months
+31.1%S&P +7.2%
Jan 28
Sale
Nagendran Sukumar
Insider
1 week
+1.3%S&P −1.3%
1 month
+1.1%S&P −1.4%
3 months
+40.0%S&P +2.6%
6 months
+31.1%S&P +7.2%
Show all 9
Jan 28
Sale
Nolan Sean P.
Insider
1 week
+1.3%S&P −1.3%
1 month
+1.1%S&P −1.4%
3 months
+40.0%S&P +2.6%
6 months
+31.1%S&P +7.2%
Jan 15
Sale
Nagendran Sukumar
Insider
1 week
−4.9%S&P −0.4%
1 month
−6.5%S&P −1.4%
3 months
+31.2%S&P +2.9%
6 months
+13.9%S&P +7.8%
Dec 2, 2025
Sale
Nagendran Sukumar
Insider
1 week
+30.8%S&P +0.2%
1 month
+29.3%S&P +0.5%
3 months
+10.6%S&P +0.3%
6 months
+45.1%S&P +11.7%
Sep 13, 2025
Sale
Nagendran Sukumar
Insider
1 week
−5.0%S&P +1.2%
1 month
+70.7%S&P +0.5%
3 months
+91.7%S&P +3.4%
6 months
+51.3%S&P +2.1%
Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.
Filings for TSHA
44 held · newest 544 held · newest 2Loading the filings.
Aeon news and offers by email
New sources, new features and offers like our founding price. A few times a month at most. Stop any time.
Government contracts, last 12 months
Awards of $10M and up, from USAspending · context, not a signalNo contracts of $10M or more in the last 12 months.
Lobbying
Last four quartersUnchanged from Q2 2026. Reported to the Senate each quarter by the firms it hires.Original report ↗
Read from LDA.gov between Sep 23, 2026 and Oct 20, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.