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Stone Gregory

No open-market purchases or sales filed in the past year.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
–
0 filings
Sold
–
0 filings
Net
–
Bought minus sold
Companies
0
With open-market trades

Trades

Every Form 4 that lists Stone Gregory as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Mar 22, 2024 (view filing)Sep 28-Dec 22, 2023176 daysLateStone GregoryChief Ocean ScientistSSale−64.5K$1.10−$71.0K−16.7%320.9K after3 lots
Nov 22, 2023 (view filing)Nov 202 daysStone GregoryChief Ocean ScientistSSale−25.0K$1.06−$26.5K−6.1%385.4K after
Sep 28, 2023 (view filing)Sep 271 dayStone GregoryChief Ocean ScientistSSale−10.5K$1.00−$10.5K−2.5%410.4K after
Apr 5, 2023 (view filing)Mar 29-307 daysLateStone GregoryChief Ocean ScientistSSale−100.0K$0.7408−$74.1K−19.2%420.9K after2 lots