Matthew B. Murphy, the General Counsel of $NAUT, bought 20,000 shares of the company on 09-04-2025 for an estimated $12,858. 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 36.9%. Following this trade, they now own 74,140 shares of this class of $NAUT stock.
$NAUT Insider Trading Activity
$NAUT insiders have traded $NAUT 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 $NAUT stock by insiders over the last 6 months:
- SUJAL M PATEL (CEO, President, and Secretary) has made 2 purchases buying 77,233 shares for an estimated $76,918 and 0 sales.
- MATTHEW B. MURPHY (General Counsel) purchased 20,000 shares for an estimated $12,858
- ANNA MOWRY (CFO and Treasurer) purchased 15,000 shares for an estimated $11,488
- PARAG MALLICK (Chief Scientist) has made 2 purchases buying 13,500 shares for an estimated $9,885 and 0 sales.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$NAUT Hedge Fund Activity
We have seen 36 institutional investors add shares of $NAUT stock to their portfolio, and 57 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- BLACKROCK, INC. removed 2,169,762 shares (-77.5%) from their portfolio in Q2 2025, for an estimated $1,572,860
- BAIN CAPITAL LIFE SCIENCES INVESTORS, LLC removed 1,072,421 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $777,397
- MILLENNIUM MANAGEMENT LLC added 967,224 shares (+1079.3%) to their portfolio in Q2 2025, for an estimated $701,140
- STATE STREET CORP removed 729,215 shares (-80.1%) from their portfolio in Q2 2025, for an estimated $528,607
- TIKVAH MANAGEMENT LLC removed 726,895 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $526,926
- GEODE CAPITAL MANAGEMENT, LLC removed 597,420 shares (-51.9%) from their portfolio in Q2 2025, for an estimated $433,069
- CORIENT PRIVATE WEALTH LLC added 390,000 shares (+860.0%) to their portfolio in Q2 2025, for an estimated $282,711
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.
