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| Keyboard |
| Mechanical Technology Inc
✚
|
|
|---|---|
| CIK # | 0000064463 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 10-K | [0000064463] | |
| 10-Q | [0000064463] | |
| 3 | [0000064463] | |
| 4 | [0000064463] | |
| 8-K | [0000064463] | |
| D | [0000064463] | |
| SC 13D | [0000064463] | |
| SC 13G | [0000064463] |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Mechanical Technology Inc SLNH
Common Stock
|
2026-01-01 | Grant | 460,000 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-16 | Sell | 1,300 | $1.41 | 1,833 |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-12 | Sell | 1,017 | $2.19 | 2,227 |
|
Mechanical Technology Inc SLNH
9.0% Series A Cumulative Perpetual Preferred Stock
|
2025-12-12 | Sell | 5,669 | $9.26 | 52,495 |
|
Mechanical Technology Inc SLNHP
9.0% Series A Cumulative Perpetual Preferred Stock
|
2025-12-12 | Sell | 2,000 | $9.76 | 19,520 |
|
Mechanical Technology Inc SLNHP
9.0% Series A Cumulative Perpetual Preferred Stock
|
2025-12-11 | Sell | 741 | $9.90 | 7,336 |
|
Mechanical Technology Inc SLNHP
9.0% Series A Cumulative Perpetual Preferred Stock
|
2025-12-11 | Sell | 3,737 | $9.52 | 35,576 |
|
Mechanical Technology Inc SLNHP
9.0% Series A Cumulative Perpetual Preferred Stock
|
2025-12-10 | Sell | 2,000 | $9.70 | 19,400 |
|
Mechanical Technology Inc SLNHP
9.0% Series A Cumulative Perpetual Preferred Stock
|
2025-12-10 | Sell | 7,001 | $9.58 | 67,070 |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 685,074 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 685,074 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 6,894,614 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 917,932 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 350,000 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 685,074 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 226,108 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 801,222 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 685,074 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 2,861,788 | $0.00 | |
|
Mechanical Technology Inc SLNH
Common Stock
|
2025-12-01 | Grant | 685,074 | $0.00 | |
| showing 20 of 200 most recent transactions | |||||