List of insiders holdings for Birchtech Corp.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | PELINO DENNIS L 10% Owner | 2010-07-07 14:10:04 | 35,852,777 0 | 35,852,777 | Form 13D |
| 2 | MacPherson Richard President and CEO 10% Owner | 2025-12-15 21:23:09 | 13,212,954 0 | 13,212,954 | Form 4 |
| 3 | Alterna Capital Partners LLC Alterna General Partner II LLC AC Midwest Energy LLC Toll Harry V. Press Eric M. Goldin Earle FURNIVALL JAMES C Miller Roger P. Alterna Core Capital Assets Fund II L.P. 10% Owner | 2024-03-13 18:30:34 | 9,300,000 0 | 9,300,000 | Form 13D |
| 4 | Alterna Core Capital Assets Fund II L.P. Alterna Capital Partners LLC Alterna General Partner II LLC AC Midwest Energy LLC Toll Harry V. Press Eric M. Goldin Earle Miller Roger P. 10% Owner | 2024-03-13 18:30:34 | 9,300,000 0 | 9,300,000 | Form 13D |
| 5 | Alterna Core Capital Assets Fund II L.P. Alterna Capital Partners LLC Alterna General Partner II LLC AC Midwest Energy LLC Press Eric M. Goldin Earle Miller Roger P. 10% Owner | 2024-03-13 18:30:34 | 9,300,000 0 | 9,300,000 | Form 13D |
| 6 | AULT MILTON C III 10% Owner | 2006-01-24 17:08:19 | 0 3,717,927 | 3,717,927 | Form 4 |
| 7 | Patient Safety Technologies Inc 10% Owner | 2006-04-19 17:25:15 | 2,792,027 0 | 2,792,027 | Form 4 |
| 8 | Morelli Alan Director | 2009-05-12 16:23:31 | 2,550,000 0 | 2,550,000 | Form 4 |
| 9 | Pavlish John Senior VP/Chief Tech Officer | 2025-12-15 20:49:10 | 2,398,528 0 | 2,398,528 | Form 4 |
| 10 | COLTON DON JARED Vice President and Secretary 10% Owner | 2005-01-19 14:38:04 | 1,355,244 841,769 | 2,197,013 | Form 4 |
| 11 | Gatch Philip Chief Technology Officer | 2006-03-06 18:05:54 | 2,000,000 0 | 2,000,000 | Form 4 |
| 12 | COLTON GREGG B President 10% Owner | 2005-01-19 15:03:35 | 923,547 813,547 | 1,737,094 | Form 4 |
| 13 | QUEEN KATHRYN M President of Operations | 2006-03-16 17:58:38 | 1,500,000 0 | 1,500,000 | Form 5 |
| 14 | Grantham Allan T Former Director Director | 2019-06-06 18:06:07 | 229,333 1,128,445 | 1,357,778 | Form 4 |
| 15 | McGee Keith R Senior VP Bus Dev/Inv Rel | 2014-09-09 09:51:54 | 750,000 0 | 750,000 | Form 3 |
| 16 | KELLEY R ALAN President, CEO | 2014-02-03 16:31:20 | 500,000 0 | 500,000 | Form 4 |
| 17 | Gross Richard H VP and Chief Financial Officer | 2019-07-01 18:40:53 | 500,000 0 | 500,000 | Form 4 |
| 18 | Horne William B Director | 2010-04-14 15:58:55 | 469,578 0 | 469,578 | Form 4 |
| 19 | Silverstein Teresa Lynne Secretary | 2006-03-15 17:18:17 | 400,000 0 | 400,000 | Form 5 |
| 20 | Campbell Alice M Director | 2010-04-14 16:08:18 | 400,000 0 | 400,000 | Form 4 |
| 21 | Kaye David M Director | 2025-12-15 21:32:04 | 370,142 0 | 370,142 | Form 4 |
| 22 | Sylvester Marcus A Vice President of Sales | 2015-09-16 14:33:08 | 250,000 0 | 250,000 | Form 4 |
| 23 | Van Zijl Frederick Former Director Director | 2019-05-15 16:44:35 | 235,184 0 | 235,184 | Form 4 |
| 24 | Grant Troy J Director | 2024-01-16 16:37:21 | 200,000 0 | 200,000 | Form 4 |
| 25 | Trettel James Vice President of Operations | 2024-01-16 16:22:57 | 200,000 0 | 200,000 | Form 4 |
| 26 | Greenberg Christopher Chairman of the Board | 2024-01-16 16:16:17 | 200,000 0 | 200,000 | Form 4 |
| 27 | PIONEER OIL & GAS Co. Directors are affiliates Director | 2005-01-19 15:27:16 | 196,656 0 | 196,656 | Form 4 |
| 28 | Lee Christopher Joel Former Director Director | 2017-05-01 21:01:01 | 125,000 0 | 125,000 | Form 4 |
| 29 | Johnson Brian Lee Former Director Director | 2017-05-01 21:04:55 | 125,000 0 | 125,000 | Form 4 |
| 30 | Coogler Mitzi H Director | 2025-01-13 17:33:29 | 100,000 0 | 100,000 | Form 4 |
| 31 | Satterthwaite Jami L. Chief Financial Officer | 2022-06-02 18:06:48 | 100,000 0 | 100,000 | Form 4 |
| 32 | Rifkin Jay Director | 2015-05-05 15:43:51 | 50,000 0 | 50,000 | Form 4 |
| 33 | Norris Johnny F JR Chairman | 2014-08-05 15:22:55 | 50,000 0 | 50,000 | Form 4 |
| 34 | Fitzmaurice Fiona Chief Financial Officer | 2024-01-16 16:28:55 | 25,000 0 | 25,000 | Form 4 |
| 35 | Powell Gregory R Chief Financial Officer | 2023-03-01 17:15:57 | 0 0 | 0 | Form 3 |
| 36 | Bodnar Capital Management LLC 10% Owner | 2006-03-29 10:38:24 | 0 0 | 0 | Form 4 |
| 37 | BODNAR STEVEN 10% Owner | 2006-03-29 10:37:15 | 0 0 | 0 | Form 4 |
| 38 | GLAZER MELANIE Director | 2006-03-20 10:37:17 | 0 0 | 0 | Form 4 |
| 39 | AC Midwest Entity Corp. 10% Owner | 2015-01-02 12:58:48 | 0 0 | 0 | Form 4 |