Christopher Harborne, a 10% owner of $ISSC, sold 14,970 shares of the company on 02-06-2025 for an estimated $173,523. We received data on the trade from a recent SEC filing. This was a sale of approximately 0.6% of their shares of this class of stock. Following this trade, they now own 2,296,645 shares of this class of $ISSC stock.
$ISSC Insider Trading Activity
$ISSC insiders have traded $ISSC stock on the open market 11 times in the past 6 months. Of those trades, 3 have been purchases and 8 have been sales.
Here’s a breakdown of recent trading of $ISSC stock by insiders over the last 6 months:
- CHRISTOPHER HARBORNE has made 0 purchases and 8 sales selling 313,124 shares for an estimated $3,494,807.
- GLEN R BRESSNER has made 3 purchases buying 10,000 shares for an estimated $66,649 and 0 sales.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$ISSC Hedge Fund Activity
We have seen 12 institutional investors add shares of $ISSC stock to their portfolio, and 20 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- MESIROW FINANCIAL INVESTMENT MANAGEMENT, INC. added 59,940 shares (+100.0%) to their portfolio in Q4 2024, for an estimated $511,887
- ISTHMUS PARTNERS, LLC removed 39,323 shares (-19.6%) from their portfolio in Q3 2024, for an estimated $256,385
- UBS GROUP AG added 33,808 shares (+233.4%) to their portfolio in Q3 2024, for an estimated $220,428
- QUBE RESEARCH & TECHNOLOGIES LTD added 26,547 shares (+8849.0%) to their portfolio in Q3 2024, for an estimated $173,086
- SUSQUEHANNA INTERNATIONAL GROUP, LLP removed 25,184 shares (-57.1%) from their portfolio in Q3 2024, for an estimated $164,199
- CORSAIR CAPITAL MANAGEMENT, L.P. added 23,735 shares (+inf%) to their portfolio in Q3 2024, for an estimated $154,752
- CITADEL ADVISORS LLC removed 23,513 shares (-100.0%) from their portfolio in Q3 2024, for an estimated $153,304
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.
