Patrick J Heron, a director at $MIRM, bought 963 shares of the company on 03-11-2025 for an estimated $42,155. This trade was reported by Quiver Quantitative using data from a recent SEC filing. This increased their holdings of this class of stock by approximately 0.6%. Following this trade, they now own 168,123 shares of this class of $MIRM stock.
$MIRM Insider Trading Activity
$MIRM insiders have traded $MIRM stock on the open market 24 times in the past 6 months. Of those trades, 9 have been purchases and 15 have been sales.
Here’s a breakdown of recent trading of $MIRM stock by insiders over the last 6 months:
- CHRISTOPHER PEETZ (CHIEF EXECUTIVE OFFICER) has made 0 purchases and 5 sales selling 63,428 shares for an estimated $2,963,576.
- PETER RADOVICH (PRESIDENT AND COO) has made 0 purchases and 5 sales selling 22,652 shares for an estimated $1,041,410.
- JOANNE QUAN (CHIEF MEDICAL OFFICER) sold 6,969 shares for an estimated $319,598
- PATRICK J HERON has made 9 purchases buying 5,930 shares for an estimated $260,204 and 0 sales.
- JOLANDA HOWE (SVP, GLOBAL CONTROLLER) has made 0 purchases and 4 sales selling 5,216 shares for an estimated $244,400.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$MIRM Hedge Fund Activity
We have seen 106 institutional investors add shares of $MIRM stock to their portfolio, and 87 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- EVENTIDE ASSET MANAGEMENT, LLC removed 838,425 shares (-24.3%) from their portfolio in Q4 2024, for an estimated $34,668,873
- WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC removed 677,939 shares (-100.0%) from their portfolio in Q3 2024, for an estimated $26,439,621
- CADIAN CAPITAL MANAGEMENT, LP removed 475,714 shares (-100.0%) from their portfolio in Q4 2024, for an estimated $19,670,773
- STATE STREET CORP removed 412,101 shares (-23.0%) from their portfolio in Q4 2024, for an estimated $17,040,376
- JPMORGAN CHASE & CO added 357,381 shares (+1287.3%) to their portfolio in Q4 2024, for an estimated $14,777,704
- BVF INC/IL removed 279,394 shares (-9.1%) from their portfolio in Q4 2024, for an estimated $11,552,941
- BNP PARIBAS FINANCIAL MARKETS added 261,644 shares (+inf%) to their portfolio in Q4 2024, for an estimated $10,818,979
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.
