Gilbert H Kliman, a director at $GKOS ($GKOS), sold 2,000 shares of the company on 12-11-2024. We received data on the trade from a recent SEC filing. This was a sale of approximately 5.8% of their shares. Following this trade, they now own 32,336 shares of $GKOS stock.

$GKOS Insider Trading Activity

$GKOS insiders have traded $GKOS stock on the open market 12 times in the past 6 months. Of those trades, 0 have been purchases and 12 have been sales.

Here's a breakdown of recent trading of $GKOS stock by insiders over the last 6 months:

• GILBERT H KLIMAN has traded it 3 times. They made 0 purchases and 3 sales, selling 5,000 shares.
• JOSEPH E GILLIAM (PRESIDENT & COO) has traded it 4 times. They made 0 purchases and 4 sales, selling 9,525 shares.
• MARC STAPLEY has traded it 4 times. They made 0 purchases and 4 sales, selling 6,250 shares.
• AIMEE S WEISNER sold 25,000 shares.

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.

$GKOS Hedge Fund Activity

We have seen 186 institutional investors add shares of $GKOS stock to their portfolio, and 125 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

• WELLINGTON MANAGEMENT GROUP LLP added 1,630,270 shares (+294.5%) to their portfolio in Q3 2024
• MILLENNIUM MANAGEMENT LLC removed 1,035,705 shares (-81.0%) from their portfolio in Q3 2024
• BLACKROCK, INC. added 439,759 shares (+5.5%) to their portfolio in Q3 2024
• VANGUARD GROUP INC added 420,376 shares (+7.7%) to their portfolio in Q3 2024
• AMERIPRISE FINANCIAL INC added 296,865 shares (+22.1%) to their portfolio in Q3 2024
• IRON TRIANGLE PARTNERS LP removed 290,482 shares (-57.2%) from their portfolio in Q3 2024
• BROWN CAPITAL MANAGEMENT LLC removed 263,365 shares (-13.9%) from their portfolio in Q3 2024

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.