Noah L. Rosenberg, the CMO of $VRCA, bought 2,357 shares of the company on 11-25-2025 for an estimated $9,999. 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 inf%. Following this trade, they now own 2,357 shares of this class of $VRCA stock.
$VRCA Insider Trading Activity
$VRCA insiders have traded $VRCA stock on the open market 6 times in the past 6 months. Of those trades, 6 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $VRCA stock by insiders over the last 6 months:
- PAUL B MANNING has made 2 purchases buying 4,126,142 shares for an estimated $17,505,157 and 0 sales.
- JAYSON RIEGER (CEO and President) purchased 94,311 shares for an estimated $400,114
- DAVID ZAWITZ (Chief Operating Officer) purchased 10,000 shares for an estimated $42,425
- JOHN J. KIRBY (Interim CFO) purchased 3,536 shares for an estimated $15,001
- NOAH L. ROSENBERG (CMO) purchased 2,357 shares for an estimated $9,999
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$VRCA Hedge Fund Activity
We have seen 18 institutional investors add shares of $VRCA stock to their portfolio, and 68 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- BOOTHBAY FUND MANAGEMENT, LLC added 280,734 shares (+inf%) to their portfolio in Q3 2025, for an estimated $1,209,963
- ARMISTICE CAPITAL, LLC removed 248,941 shares (-28.0%) from their portfolio in Q3 2025, for an estimated $1,072,935
- MARSHALL WACE, LLP removed 123,953 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $534,237
- BECK MACK & OLIVER LLC removed 70,000 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $301,700
- UBS GROUP AG added 34,359 shares (+472.4%) to their portfolio in Q3 2025, for an estimated $148,087
- RENAISSANCE TECHNOLOGIES LLC added 20,471 shares (+234.8%) to their portfolio in Q3 2025, for an estimated $88,230
- MORGAN STANLEY added 19,061 shares (+725.6%) to their portfolio in Q3 2025, for an estimated $82,152
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.
