$GPRK stock has now risen 11% today, according to our price data from Polygon. There has been approximately $7,428,425 of trading volume.
Here is what we see in our data on $GPRK (you can track the company live on Quiver's $GPRK stock page):
$GPRK Insider Trading Activity
$GPRK insiders have traded $GPRK stock on the open market 2 times in the past 6 months. Of those trades, 0 have been purchases and 2 have been sales.
Here’s a breakdown of recent trading of $GPRK stock by insiders over the last 6 months:
- JAMES FRANKLIN PARK has made 0 purchases and 2 sales selling 220,000 shares for an estimated $2,040,900.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
$GPRK Hedge Fund Activity
We have seen 37 institutional investors add shares of $GPRK stock to their portfolio, and 69 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- VR ADVISORY SERVICES LTD added 1,148,479 shares (+154.7%) to their portfolio in Q2 2026, for an estimated $10,451,158
- PALLISER CAPITAL (UK) LTD removed 914,534 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $8,688,073
- VENNLIGHT CAPITAL MANAGEMENT, LP removed 789,978 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $7,504,791
- SUSQUEHANNA INTERNATIONAL GROUP, LLP removed 576,769 shares (-96.0%) from their portfolio in Q2 2026, for an estimated $5,248,597
- D. E. SHAW & CO., INC. added 370,779 shares (+248.5%) to their portfolio in Q2 2026, for an estimated $3,374,088
- RENAISSANCE TECHNOLOGIES LLC removed 355,553 shares (-10.7%) from their portfolio in Q2 2026, for an estimated $3,235,532
- BLACKROCK, INC. removed 338,187 shares (-53.6%) from their portfolio in Q2 2026, for an estimated $3,077,501
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
You can track data on $GPRK on Quiver Quantitative.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.
