Nishant C Saxena, the Chief Business Officer of $CRBP, bought 9,000 shares of the company on 06-03-2026 for an estimated $68,220. 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 13.6%. Following this trade, they now own 75,300 shares of this class of $CRBP stock.
$CRBP Insider Trading Activity
$CRBP insiders have traded $CRBP stock on the open market 4 times in the past 6 months. Of those trades, 2 have been purchases and 2 have been sales.
Here’s a breakdown of recent trading of $CRBP stock by insiders over the last 6 months:
- NISHANT C SAXENA (Chief Business Officer) has made 2 purchases buying 13,500 shares for an estimated $101,218 and 0 sales.
- DOMINIC SMETHURST (Chief Medical Officer) sold 3,285 shares for an estimated $26,574
- IAN HODGSON (Chief Operating Officer) sold 2,415 shares for an estimated $19,537
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
$CRBP Hedge Fund Activity
We have seen 56 institutional investors add shares of $CRBP stock to their portfolio, and 37 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- OCTAGON CAPITAL ADVISORS LP removed 955,000 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $8,967,450
- VANGUARD GROUP INC added 247,377 shares (+40.4%) to their portfolio in Q4 2025, for an estimated $2,013,648
- ARMISTICE CAPITAL, LLC removed 172,000 shares (-32.1%) from their portfolio in Q1 2026, for an estimated $1,615,080
- ORBIMED ADVISORS LLC added 140,000 shares (+8.8%) to their portfolio in Q1 2026, for an estimated $1,314,600
- AMERIPRISE FINANCIAL INC removed 135,730 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $1,274,504
- TANG CAPITAL MANAGEMENT LLC removed 127,520 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $1,038,012
- HIGHVISTA STRATEGIES LLC removed 118,027 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $960,739
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
$CRBP Price Targets
Multiple analysts have issued price targets for $CRBP recently. We have seen 6 analysts offer price targets for $CRBP in the last 6 months, with a median target of $42.0.
Here are some recent targets:
- Robert Driscoll from Wedbush set a target price of $30.0 on 05/27/2026
- Andres Y. Maldonado from HC Wainwright & Co. set a target price of $40.0 on 05/26/2026
- Graig Suvannavejh from Mizuho set a target price of $44.0 on 05/22/2026
- Paul Jeng from Guggenheim set a target price of $45.0 on 05/13/2026
- Jeff Jones from Oppenheimer set a target price of $54.0 on 05/13/2026
- Maury Raycroft from Jefferies set a target price of $33.0 on 05/13/2026
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
