Leimkuhler William F.
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Leimkuhler William F.. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| AGX | Gift | 500 | — | — | Dec 23, 2025 | |
| AGX | Option Exercise | 856 | — | — | Dec 16, 2025 | |
| AGX | Sale | 11,802 | $274.73 | $3,242,363 | Oct 1, 2025 | |
| EHSI | Award / Grant | 40,000 | $0.95 | $38,000 | Aug 6, 2025 | |
| AGX | Sale | 4,051 | $221.25 | $896,284 | Jun 30, 2025 | |
| AGX | Option Exercise | 7,053 | $71.75 | $506,053 | Jun 9, 2025 | |
| AGX | Option Exercise | 8,345 | $30.44 | $254,022 | Jan 21, 2025 | |
| AGX | Option Exercise | 835 | — | — | Dec 14, 2024 | |
| EHSI | Award / Grant | 75,000 | — | — | Nov 29, 2024 | |
| AGX | Sale | 10,000 | $96.20 | $962,000 | Sep 23, 2024 | |
| AGX | Option Exercise | 5,852 | $31.82 | $186,211 | Jun 14, 2024 | |
| AGX | Option Exercise | 10,000 | $26.88 | $268,800 | Jun 14, 2023 | |
| EHSI | Award / Grant | 50,000 | — | — | Sep 26, 2022 | |
| AGX | Option Exercise | 10,000 | $18.87 | $188,700 | Jul 20, 2020 | |
| AGX | Option Exercise | 5,000 | $17.33 | $86,650 | Dec 12, 2017 | |
| 0001605997 | Award / Grant | 30,000 | — | — | May 25, 2017 | |
| AGX | Sale | 2,000 | $73.23 | $146,460 | Jan 30, 2017 | |
| 0001605997 | Award / Grant | 36,000 | — | — | Nov 30, 2016 | |
| 0001605997 | Award / Grant | 30,000 | — | — | Nov 28, 2016 | |
| AGX | Sale | 5,000 | $56.53 | $282,650 | Oct 31, 2016 | |
| AGX | Sale | 4,377 | $55.47 | $242,792 | Oct 26, 2016 | |
| AGX | Sale | 5,000 | $59.12 | $295,600 | Sep 30, 2016 | |
| AGX | X | 5,000 | $16.47 | $82,350 | Dec 29, 2015 | |
| 0001605997 | Award / Grant | 37,441 | $0.44 | $16,474 | Aug 25, 2015 | |
| 0001605997 | Purchase | 10,000 | $8,635.61 | $86,356,100 | May 22, 2015 | |
| AGX | X | 5,000 | $12.43 | $62,150 | Oct 1, 2014 | |
| AGX | Purchase | 900 | $21.20 | $19,080 | Oct 7, 2013 | |
| AGX | X | 15,000 | $6.40 | $96,000 | Apr 12, 2012 | |
| 0000718130 | Award / Grant | 6,666 | — | — | Feb 17, 2010 |