Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| QUALSTAR CORP | 100,000 | reported | 02 Jan 2013 | tx 4+126,000−100,000 |
| Touchstone Mining LTD | 68,129 | reported | 10 Nov 2025 | tx 7+535,353 |
| Eurocan Holdings Ltd. | 65,932 | reported | 18 Jul 2020 | tx 13+131,861−55,932 |
| ADVANCED ENERGY INDUSTRIES INC | 13,048 | reported | 21 Jul 2010 | tx 26+335,000−493 |
| AMTECH SYSTEMS INC | 11,000 | reported | 02 Mar 2006 | tx 1+5,000 |
| CVD EQUIPMENT CORP | 6,800 | reported | 09 May 2016 | tx 3+5,500 |
| APPLIED FILMS CORP | 0 | reported | 31 May 2006 | tx 56+203,930−285,340 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 10 Nov 2025 | GRANT_AWARD | Touchstone Mining LTD | 66,824 | 0.00 USD | |
| 10 Nov 2025 | GRANT_AWARD | Touchstone Mining LTD | 200,472 | 0.00 USD | deriv |
| 10 Mar 2025 | GRANT_AWARD | Touchstone Mining LTD | 30,014 | 0.00 USD | |
| 10 Mar 2025 | GRANT_AWARD | Touchstone Mining LTD | 90,043 | 0.00 USD | deriv |
| 12 Sept 2024 | PURCHASE | Touchstone Mining LTD | 39,000 | 0.27 USD | |
| 30 May 2024 | PURCHASE | Touchstone Mining LTD | 9,000 | 1.09 USD | |
| 04 Jan 2024 | PURCHASE | Touchstone Mining LTD | 100,000 | 0.17 USD | first after silence |
| 18 Jul 2020 | EXERCISE | Eurocan Holdings Ltd. | 21,186 | 0.00 USD | |
| 18 Jul 2020 | EXERCISE | Eurocan Holdings Ltd. | 21,186 | 0.00 USD | deriv |
| 18 Jul 2020 | GRANT_AWARD | Eurocan Holdings Ltd. | 21,186 | 0.00 USD | deriv |
| 06 Apr 2020 | EXERCISE | Eurocan Holdings Ltd. | 22,727 | 1.10 USD | |
| 06 Apr 2020 | EXERCISE | Eurocan Holdings Ltd. | 22,727 | 0.00 USD | deriv |
| 06 Apr 2020 | GRANT_AWARD | Eurocan Holdings Ltd. | 22,727 | 0.00 USD | deriv |
| 15 Jan 2020 | EXERCISE | Eurocan Holdings Ltd. | 12,019 | 3.20 USD | |
| 15 Jan 2020 | GRANT_AWARD | Eurocan Holdings Ltd. | 12,019 | 0.00 USD | deriv |
| 15 Jan 2020 | EXERCISE | Eurocan Holdings Ltd. | 12,019 | 0.00 USD | deriv |
| 20 Nov 2019 | PURCHASE | Eurocan Holdings Ltd. | 4,762 | 2.88 USD | |
| 21 Nov 2019 | PURCHASE | Eurocan Holdings Ltd. | 5,235 | 3.34 USD | |
| 09 May 2016 | EXERCISE | CVD EQUIPMENT CORP | 900 | 6.87 USD | |
| 15 Jan 2016 | EXERCISE | CVD EQUIPMENT CORP | 2,800 | 8.86 USD | |
| 15 Jan 2015 | EXERCISE | CVD EQUIPMENT CORP | 1,800 | 14.00 USD | |
| 02 Jan 2013 | GRANT_AWARD | QUALSTAR CORP | 100,000 | 0.00 USD | deriv |
| 24 Aug 2012 | PURCHASE | QUALSTAR CORP | 2,000 | 1.70 USD | |
| 01 Jun 2012 | GRANT_AWARD | QUALSTAR CORP | 100,000 | 0.00 USD | deriv |
| 29 Jul 2011 | GRANT_AWARD | QUALSTAR CORP | 24,000 | 0.00 USD | deriv |
1 purchase reported after at least 12 months of silence — most recent on 04 Jan 2024.