Phelan William P

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Phelan William P
CIK #0001311899
EDGAR Form CIK 2011 - 2026
3 [0001311899]
4 [0001311899]
Form 3/4/5 Subject 2011 - 2026
Mechanical Technology Inc
Phelan William P
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Mechanical Technology Inc SLNH
Common Stock
2025-12-16 Sell 1,300 $1.41 1,833
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 7,001 $9.58 67,070
Mechanical Technology Inc SLNH
Common Stock
2025-12-01 Grant 917,932 $0.00
Mechanical Technology Inc SLNHP
9.0% Series A Cumulative Perpetual Preferred Stock
2025-11-21 Gift 36,500 $0.00
Mechanical Technology Inc SLNHP
9.0% Series A Cumulative Perpetual Preferred Stock
2025-11-20 Sell 500 $7.80 3,900
Mechanical Technology Inc SLNHP
9.0% Series A Cumulative Perpetual Preferred Stock
2025-11-19 Sell 100 $7.58 758
Mechanical Technology Inc SLNH
9.0% Series A Cumulative Perpetual Preferred Stock
2025-06-11 Sell 3,350 $2.80 9,380
Mechanical Technology Inc SLNH
9.0% Series A Cumulative Perpetual Preferred Stock
2025-06-10 Sell 10,000 $2.98 29,800
Mechanical Technology Inc SLNH
Common Stock
2025-06-01 Grant 99,115 $0.00
Mechanical Technology Inc SLNH
Common Stock
2024-12-01 Grant 49,315 $0.00
Mechanical Technology Inc SLNH
Common Stock
2024-09-01 Grant 48,769 $0.00
Mechanical Technology Inc SLNH
Common Stock
2024-09-01 Grant 4,076 $0.00
Mechanical Technology Inc SLNH
Common Stock
2024-06-01 Grant 6,852 $0.00
Mechanical Technology Inc SLNH
Common Stock
2024-04-15 Grant 47,059 $0.00
Mechanical Technology Inc SLNH
Stock Options (Right to Buy) · derivative
2024-04-15 Disposed to issuer 4,688
Mechanical Technology Inc SLNH
Stock Options (Right to Buy) · derivative
2024-04-15 Disposed to issuer 1,064
Mechanical Technology Inc SLNH
9.0% Series A Cumulative Perpetual Preferred Stock
2024-04-15 Grant 185,421 $0.00
Mechanical Technology Inc SLNH
Stock options (Right to buy) · derivative
2022-11-22 Grant 117,188 $0.00
Mechanical Technology Inc SLNH
Common Stock
2022-08-24 Buy 199.07 $3.29 655
showing 20 of 47 most recent transactions
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