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Leimkuhler William F.

In the past year, 5 open-market sale filings worth $14.9M and no purchases.

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
$14.9M
5 filings
Net
−$14.9M
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Leimkuhler William F. 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.

AGX Argan Inc

Director10 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Apr 29, 2026 (view filing)Apr 281 dayLeimkuhler William F.DirectorSSale−5.00K$617.41−$3.09M−12.0%36.5K after
Apr 29, 2026 (view filing)Apr 281 dayLeimkuhler William F.DirectorSSale−800$619.88−$495.9K−61.5%500 after2 lots
Apr 15, 2026 (view filing)Apr 132 daysLeimkuhler William F.DirectorSSale−8.44K$598.49−$5.05M−16.9%41.5K after
Jan 21, 2026 (view filing)Jan 165 daysLeimkuhler William F.DirectorSSale−11.0K$379.15−$4.19M−18.1%49.9K after
Jan 14, 2026 (view filing)Jan 12-132 daysLeimkuhler William F.DirectorSSale−6.38K$319.77−$2.04M−9.5%61.0K after2 lots
Dec 29, 2025 (view filing)Dec 236 daysLeimkuhler William F.DirectorSSale−200$337.47−$67.5K−18.2%900 after2 lots
Oct 1, 2025 (view filing)Oct 1Same dayLeimkuhler William F.DirectorSSale−11.8K$274.73−$3.24M−23.3%38.8K after
Jun 30, 2025 (view filing)Jun 27-303 daysLeimkuhler William F.DirectorSSale−11.7K$221.76−$2.58M−18.7%50.6K after2 lots
Jun 11, 2025 (view filing)Jun 11Same dayLeimkuhler William F.DirectorSSale−8.35K$219.31−$1.83M−11.8%62.3K after
Sep 23, 2024 (view filing)Sep 23Same dayLeimkuhler William F.DirectorSSale−10.0K$96.20−$962.0K−21.8%35.9K after