Michael W. Wool serves as Executive at ESPEY MFG & ELECTRONICS CORP, where they oversee executive responsibilities. Since joining the company, Michael W. Wool has executed 22 insider transactions totaling $174.0K, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 23, 2026 involved exercising options for 1,842 shares valued at $50.1K.
Michael W. Wool currently holds 12,700 shares of ESPEY MFG & ELECTRONICS CORP (ESP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael W. Wool has been a net seller of ESP stock. They have purchased $79.6K and sold $94.4K worth of shares.
Michael W. Wool's most recent insider trade was on Feb 23, 2026, when they sold 1,842 shares at $27.21 per share.
Get notified when new Form 4 filings are submitted
| 1,842 |
| $27.21 |
| Discretionary |
| Feb 19, 2026 | ESP | $57.9K | Sale | 1,000 | $57.90 | Discretionary |
| Jan 27, 2026 | ESP | $43.5K | Option Exercise | 2,000 | $21.75 | Discretionary |
| Jan 27, 2026 | ESP | $43.5K | Option Exercise | 2,000 | $21.75 | Discretionary |
| Jul 28, 2025 | ESP | $898 | Gift | 100 | $8.98 | Discretionary |
| Jun 30, 2025 | ESP | $42.0K | Option Exercise | 1,600 | $26.25 | Discretionary |
| Aug 29, 2018 | ESP | $21.1K | Option Exercise | 1,100 | $19.20 | Discretionary |
| Feb 22, 2018 | ESP | $34.5K | Option Exercise | 1,600 | $21.54 | Discretionary |
| Mar 17, 2016 | ESP | $29.3K | Purchase | 1,600 | $18.29 | Discretionary |
| Jun 10, 2014 | ESP | $36.5K | Sale | 1,500 | $24.33 | Discretionary |
| Sep 28, 2011 | ESP | $27.3K | Option Exercise | 1,600 | $17.09 | Discretionary |
| Dec 22, 2008 | ESP | $21.6K | Purchase | 1,200 | $18.00 | Discretionary |
| Sep 29, 2008 | ESP | $9.3K | Purchase | 500 | $18.50 | Discretionary |
| Sep 18, 2008 | ESP | $9.6K | Purchase | 500 | $19.17 | Discretionary |
| Sep 17, 2008 | ESP | $9.9K | Purchase | 500 | $19.72 | Discretionary |
| Aug 18, 2008 | ESP | $28.5K | Option Exercise | 1,600 | $17.80 | Discretionary |
| Feb 25, 2008 | ESP | $27.8K | Option Exercise | 1,600 | $17.36 | Discretionary |
| Feb 4, 2008 | ESP | $11.3K | Option Exercise | 1,000 | $11.25 | Discretionary |
| Feb 4, 2008 | ESP | $9.3K | Option Exercise | 1,000 | $9.25 | Discretionary |
| Aug 28, 2007 | ESP | $9.0K | Option Exercise | 1,000 | $8.98 | Discretionary |
| Aug 28, 2007 | ESP | $9.9K | Option Exercise | 1,000 | $9.93 | Discretionary |