ARTHUR J KLAUSNER, a director at $MNPR, sold 461 shares of the company on 12-18-2025 for an estimated $31,389. We received data on the trade from a recent SEC filing. This was a sale of approximately 5.0% of their shares of this class of stock. Following this trade, they now own 8,762 shares of this class of $MNPR stock.
$MNPR Insider Trading Activity
$MNPR insiders have traded $MNPR stock on the open market 6 times in the past 6 months. Of those trades, 0 have been purchases and 6 have been sales.
Here’s a breakdown of recent trading of $MNPR stock by insiders over the last 6 months:
- PHARMA LLC TACTIC sold 550,229 shares for an estimated $34,999,956
- CHRISTOPHER M STARR sold 16,800 shares for an estimated $672,020
- CHANDLER ROBINSON (Chief Executive Officer) sold 16,800 shares for an estimated $672,020
- KIM R TSUCHIMOTO sold 8,904 shares for an estimated $356,170
- ARTHUR J KLAUSNER has made 0 purchases and 2 sales selling 5,121 shares for an estimated $343,889.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$MNPR Hedge Fund Activity
We have seen 32 institutional investors add shares of $MNPR stock to their portfolio, and 27 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- WELLINGTON MANAGEMENT GROUP LLP added 231,463 shares (+inf%) to their portfolio in Q3 2025, for an estimated $18,903,583
- DEERFIELD MANAGEMENT COMPANY, L.P. added 159,765 shares (+inf%) to their portfolio in Q3 2025, for an estimated $13,048,007
- SATURN V CAPITAL MANAGEMENT LP added 155,370 shares (+inf%) to their portfolio in Q3 2025, for an estimated $12,689,067
- TCG CROSSOVER MANAGEMENT, LLC added 153,000 shares (+inf%) to their portfolio in Q3 2025, for an estimated $12,495,510
- VANGUARD GROUP INC added 121,729 shares (+140.7%) to their portfolio in Q3 2025, for an estimated $9,941,607
- JANUS HENDERSON GROUP PLC added 115,000 shares (+9.8%) to their portfolio in Q3 2025, for an estimated $9,392,050
- POINT72 ASSET MANAGEMENT, L.P. removed 104,019 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $8,495,231
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
$MNPR Analyst Ratings
Wall Street analysts have issued reports on $MNPR in the last several months. We have seen 10 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- Chardan Capital issued a "Buy" rating on 11/13/2025
- Leerink Partners issued a "Outperform" rating on 11/10/2025
- Barclays issued a "Overweight" rating on 10/13/2025
- Oppenheimer issued a "Outperform" rating on 10/02/2025
- HC Wainwright & Co. issued a "Buy" rating on 09/29/2025
- Piper Sandler issued a "Overweight" rating on 09/25/2025
- BTIG issued a "Buy" rating on 09/25/2025
To track analyst ratings and price targets for $MNPR, check out Quiver Quantitative's $MNPR forecast page.
$MNPR Price Targets
Multiple analysts have issued price targets for $MNPR recently. We have seen 10 analysts offer price targets for $MNPR in the last 6 months, with a median target of $105.5.
Here are some recent targets:
- Chris Raymond from Raymond James set a target price of $123.0 on 11/14/2025
- Keay Nakae from Chardan Capital set a target price of $100.0 on 11/13/2025
- Joseph Schwartz from Leerink Partners set a target price of $115.0 on 11/10/2025
- Etzer Darout from Barclays set a target price of $125.0 on 10/13/2025
- Andreas Argyrides from Oppenheimer set a target price of $115.0 on 10/02/2025
- Andres Y. Maldonado from HC Wainwright & Co. set a target price of $105.0 on 09/29/2025
- Biren Amin from Piper Sandler set a target price of $95.0 on 09/25/2025
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
