Mark J Gergen, the Executive Chairman of $PSTX ($PSTX), sold 30,000 shares of the company on 11-26-2024. We received data on the trade from a recent SEC filing. This was a sale of approximately 4.4% of their shares. Following this trade, they now own 651,291 shares of $PSTX stock.

$PSTX Insider Trading Activity

$PSTX insiders have traded $PSTX stock on the open market 1 times in the past 6 months. Of those trades, 0 have been purchases and 1 have been sales.

Here's a breakdown of recent trading of $PSTX stock by insiders over the last 6 months:

• MARK J GERGEN (Executive Chairman) sold 30,000 shares.

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.

$PSTX Hedge Fund Activity

We have seen 52 institutional investors add shares of $PSTX stock to their portfolio, and 43 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

• BOXER CAPITAL, LLC removed 2,475,000 shares (-55.3%) from their portfolio in Q3 2024
• MILLENNIUM MANAGEMENT LLC added 1,550,785 shares (+241.2%) to their portfolio in Q3 2024
• OCTAGON CAPITAL ADVISORS LP removed 736,000 shares (-100.0%) from their portfolio in Q3 2024
• WOODLINE PARTNERS LP added 478,861 shares (+inf%) to their portfolio in Q3 2024
• ACADIAN ASSET MANAGEMENT LLC added 431,202 shares (+107.8%) to their portfolio in Q3 2024
• ATOM INVESTORS LP removed 395,768 shares (-100.0%) from their portfolio in Q3 2024
• ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added 351,366 shares (+inf%) to their portfolio in Q3 2024

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.

This article is not financial advice. See Quiver Quantitative's disclaimers for more information.