Adam Crystal, the President of $TNGX, sold 54,345 shares of the company on 02-25-2026 for an estimated $694,208. We received data on the trade from a recent SEC filing. This was a sale of approximately 29.0% of their shares of this class of stock. Following this trade, they now own 132,873 shares of this class of $TNGX stock.
$TNGX Insider Trading Activity
$TNGX insiders have traded $TNGX stock on the open market 12 times in the past 6 months. Of those trades, 0 have been purchases and 12 have been sales.
Here’s a breakdown of recent trading of $TNGX stock by insiders over the last 6 months:
- ROCK VENTURES IV, L.P. THIRD has made 0 purchases and 5 sales selling 2,070,307 shares for an estimated $16,523,373.
- ADAM CRYSTAL (President, R&D) has made 0 purchases and 3 sales selling 72,797 shares for an estimated $920,508.
- BARBARA WEBER (Director, Executive Chair) has made 0 purchases and 2 sales selling 30,519 shares for an estimated $374,293.
- DANIELLA BECKMAN (Chief Financial Officer) has made 0 purchases and 2 sales selling 10,317 shares for an estimated $126,530.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$TNGX Hedge Fund Activity
We have seen 123 institutional investors add shares of $TNGX stock to their portfolio, and 59 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- ECOR1 CAPITAL, LLC removed 10,630,736 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $94,188,320
- TRV GP IV, LLC removed 5,989,401 shares (-43.2%) from their portfolio in Q4 2025, for an estimated $53,066,092
- GILEAD SCIENCES, INC. removed 4,854,443 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $43,010,364
- TCG CROSSOVER MANAGEMENT, LLC added 4,225,898 shares (+49.5%) to their portfolio in Q4 2025, for an estimated $37,441,456
- WOODLINE PARTNERS LP added 4,042,297 shares (+67.0%) to their portfolio in Q4 2025, for an estimated $35,814,751
- BELLEVUE GROUP AG added 3,927,670 shares (+inf%) to their portfolio in Q4 2025, for an estimated $34,799,156
- CALIGAN PARTNERS LP added 3,729,895 shares (+inf%) to their portfolio in Q4 2025, for an estimated $33,046,869
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
$TNGX Analyst Ratings
Wall Street analysts have issued reports on $TNGX in the last several months. We have seen 2 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- B. Riley Securities issued a "Buy" rating on 11/18/2025
- Guggenheim issued a "Buy" rating on 10/24/2025
To track analyst ratings and price targets for $TNGX, check out Quiver Quantitative's $TNGX forecast page.
$TNGX Price Targets
Multiple analysts have issued price targets for $TNGX recently. We have seen 6 analysts offer price targets for $TNGX in the last 6 months, with a median target of $14.5.
Here are some recent targets:
- Joseph Catanzaro from Mizuho set a target price of $19.0 on 02/23/2026
- Michael Schmidt from Guggenheim set a target price of $18.0 on 02/06/2026
- Kelsey Goodwin from Piper Sandler set a target price of $14.0 on 01/16/2026
- Laura Prendergast from Stifel set a target price of $15.0 on 12/04/2025
- Yuan Zhi from B. Riley Securities set a target price of $14.0 on 11/18/2025
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
