| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Report Date |
|---|---|---|---|---|---|
| Michael Osterer | Director | $1,705,686 | 05 Feb 2026 | ||
| Gary Mohr | Director | $1,181,394 | 05 Feb 2026 | ||
| SAMUEL M. ZENTMAN | Director | $35,920 | 05 Feb 2026 | ||
| Tracy S. Clifford | Cfo | $19,680 | 19 Jan 2026 | ||
| Jan H. Loeb | President and CEO, Director, 10%+ Owner | 19 Jan 2026 | |||
| Peter Rabover | Director | 19 Jan 2026 |
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Samuel M. Zentman | ACFN | common stock | Options Exercise | 9.45% | 625 | 7,242 | 05 Feb 2026 | Direct | ||
| Samuel M. Zentman | ACFN | stock options | Options Exercise | -100% | -625 | 0 | 05 Feb 2026 | Direct | ||
| Michael Osterer | ACFN | common stock | Options Exercise | 0.5% | 625 | 126,211 | 05 Feb 2026 | Direct | ||
| Michael Osterer | ACFN | stock options | Options Exercise | -100% | -625 | 0 | 05 Feb 2026 | Direct | ||
| Gary Mohr | ACFN | common stock | Options Exercise | 3.67% | 625 | 17,661 | 05 Feb 2026 | Direct | ||
| Gary Mohr | ACFN | stock options | Options Exercise | -100% | -625 | 0 | 05 Feb 2026 | Direct | ||
| Michael Osterer | ACFN | stock options | Award | 3,125 | 3,125 | 19 Jan 2026 | Direct | |||
| Peter Rabover | ACFN | stock options | Award | 3,125 | 3,125 | 19 Jan 2026 | Direct | |||
| Samuel M. Zentman | ACFN | stock options | Award | 3,125 | 3,125 | 19 Jan 2026 | Direct | |||
| Jan H. Loeb | ACFN | stock options | Award | 25,000 | 25,000 | 19 Jan 2026 | Direct | |||
| Tracy S. Clifford | ACFN | stock options | Award | 25,000 | 25,000 | 19 Jan 2026 | Direct | |||
| Gary Mohr | ACFN | stock options | Award | 3,125 | 3,125 | 19 Jan 2026 | Direct | |||
| Michael Osterer | ACFN | Common stock | Options Exercise | 1.26% | 1,562 | 125,586 | 04 Aug 2025 | Direct | ||
| Michael Osterer | ACFN | Stock options | Options Exercise | -100% | -1,562 | 0 | 04 Aug 2025 | Direct | ||
| Gary Mohr | ACFN | Common stock | Options Exercise | 10.1% | 1,562 | 17,036 | 04 Aug 2025 | Direct | ||
| Gary Mohr | ACFN | Stock options | Options Exercise | -100% | -1,562 | 0 | 04 Aug 2025 | Direct | ||
| Tracy S. Clifford | ACFN | common stock | Options Exercise | 166.7% | 1,875 | 3,000 | 09 May 2025 | Direct | ||
| Tracy S. Clifford | ACFN | stock options | Options Exercise | -100% | -1,875 | 0 | 09 May 2025 | Direct | ||
| Jan H. Loeb | ACFN | stock options | Award | 2,200 | 2,200 | 06 Jan 2025 | Direct | |||
| Samuel M. Zentman | ACFN | stock options | Award | 625 | 625 | 01 Jan 2025 | Direct | |||
| Peter Rabover | ACFN | stock options | Award | 625 | 625 | 01 Jan 2025 | Direct | |||
| Michael Osterer | ACFN | stock options | Award | 625 | 625 | 01 Jan 2025 | Direct | |||
| Gary Mohr | ACFN | stock options | Award | 625 | 625 | 01 Jan 2025 | Direct | |||
| Tracy S. Clifford | ACFN | stock options | Award | 2,200 | 2,200 | 01 Jan 2025 | Direct | |||
| Jan H. Loeb | ACFN | common stock | Options Exercise | 0.91% | 2,187 | 242,198 | 09 Dec 2024 | Direct | ||
| Jan H. Loeb | ACFN | stock options | Options Exercise | -100% | -2,187 | 0 | 09 Dec 2024 | Direct | ||
| Samuel M. Zentman | ACFN | common stock | Options Exercise | 10.4% | 625 | 6,617 | 22 Nov 2024 | Direct | ||
| Samuel M. Zentman | ACFN | stock options | Options Exercise | -100% | -625 | 0 | 22 Nov 2024 | Direct | ||
| Jan H. Loeb | ACFN | common stock | Options Exercise | 0.92% | 2,187 | 240,011 | 21 Feb 2024 | Direct | ||
| Jan H. Loeb | ACFN | stock options | Options Exercise | -100% | -2,187 | 0 | 21 Feb 2024 | Direct | ||
| Tracy S. Clifford | ACFN | stock options | Award | 2,200 | 2,200 | 02 Jan 2024 | Direct | |||
| Jan H. Loeb | ACFN | stock options | Award | 2,200 | 2,200 | 02 Jan 2024 | Direct | |||
| Samuel M. Zentman | ACFN | common stock | Tax liability | -0.32% | -296 | 90,944 | 01 Jan 2024 | Direct | ||
| Samuel M. Zentman | ACFN | common stock | Options Exercise | 0.69% | 625 | 91,240 | 01 Jan 2024 | Direct | ||
| Samuel M. Zentman | ACFN | stock options | Options Exercise | -100% | -625 | 0 | 01 Jan 2024 | Direct | ||
| Michael Osterer | ACFN | stock options | Award | 625 | 625 | 01 Jan 2024 | Direct | |||
| Samuel M. Zentman | ACFN | stock options | Award | 625 | 625 | 01 Jan 2024 | Direct | |||
| Peter Rabover | ACFN | stock options | Award | 625 | 625 | 01 Jan 2024 | Direct | |||
| Gary Mohr | ACFN | stock options | Award | 625 | 625 | 01 Jan 2024 | Direct | |||
| Tracy S. Clifford | ACFN | common stock | Purchase | 24% | $976 | $0.2800 | 3,487 | 18,000 | 09 Jun 2023 | Direct |
| Jan H. Loeb | ACFN | common stock | Purchase | 0.53% | $5,600 | $0.2800 | 20,000 | 3,805,198 | 09 Jun 2023 | Direct |
| Tracy S. Clifford | ACFN | common stock | Purchase | 37.4% | $1,106 | $0.2800 | 3,950 | 14,513 | 02 Jun 2023 | Direct |
| Tracy S. Clifford | ACFN | common stock | Purchase | 5.63% | $158 | $0.2800 | 563 | 10,563 | 01 Jun 2023 | Direct |
| Tracy S. Clifford | ACFN | stock options | Award | 100,000 | 100,000 | 01 Jun 2023 | Direct | |||
| Jan H. Loeb | ACFN | common stock | Purchase | 1.22% | $12,768 | $0.2800 | 45,600 | 3,785,198 | 15 May 2023 | Direct |
| Jan H. Loeb | ACFN | common stock | Purchase | 9.15% | $37,500 | $0.3000 | 125,000 | 1,491,666 | 22 Mar 2023 | by IRA |
| Peter Rabover | ACFN | stock options | Award | 25,000 | 25,000 | 21 Mar 2023 | Direct | |||
| Jan H. Loeb | ACFN | common stock | Options Exercise | 1.58% | 35,000 | 2,247,932 | 02 Mar 2023 | Direct | ||
| Jan H. Loeb | ACFN | warrants | Options Exercise | -100% | -35,000 | 0 | 02 Mar 2023 | see footnote | ||
| Michael Osterer | ACFN | stock options | Award | 10,000 | 10,000 | 03 Jan 2023 | Direct |