Mariam Sorond, the CEO of $NN, sold 24,993 shares of the company on 03-03-2026 for an estimated $413,214. We received data on the trade from a recent SEC filing. This was a sale of approximately 1.9% of their shares of this class of stock. Following this trade, they now own 1,315,806 shares of this class of $NN stock.
$NN Insider Trading Activity
$NN insiders have traded $NN stock on the open market 13 times in the past 6 months. Of those trades, 1 have been purchases and 12 have been sales.
Here’s a breakdown of recent trading of $NN stock by insiders over the last 6 months:
- JOSEPH D SAMBERG has made 1 purchase buying 58,457 shares for an estimated $693,300 and 2 sales selling 600,000 shares for an estimated $7,410,000.
- MARIAM SOROND (CEO, President and Director) has made 0 purchases and 3 sales selling 139,706 shares for an estimated $2,146,494.
- SUSAN BRASSE INSLEY (Chief Operating Officer) has made 0 purchases and 2 sales selling 14,559 shares for an estimated $196,213.
- CHRISTIAN D. GATES (Chief Financial Officer) sold 6,399 shares for an estimated $109,452
- SAMMAAD SHAMS (Chief Accounting Officer) has made 0 purchases and 4 sales selling 3,193 shares for an estimated $53,296.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$NN Hedge Fund Activity
We have seen 100 institutional investors add shares of $NN stock to their portfolio, and 89 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- FLEMING JAMES B JR removed 3,923,143 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $56,100,944
- WOLF HILL CAPITAL MANAGEMENT, LP added 1,573,020 shares (+44.0%) to their portfolio in Q4 2025, for an estimated $26,175,052
- MILLENNIUM MANAGEMENT LLC removed 786,239 shares (-58.9%) from their portfolio in Q4 2025, for an estimated $13,083,016
- VAN ECK ASSOCIATES CORP added 611,179 shares (+79.5%) to their portfolio in Q4 2025, for an estimated $10,170,018
- UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC removed 597,187 shares (-74.9%) from their portfolio in Q4 2025, for an estimated $9,937,191
- VANGUARD GROUP INC added 573,214 shares (+9.0%) to their portfolio in Q4 2025, for an estimated $9,538,280
- UBS GROUP AG added 516,045 shares (+35.0%) to their portfolio in Q4 2025, for an estimated $8,586,988
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.
