Gray Zarrell Thomas

Track

Insider profile

Performance

Overall performance
4.2
Performance over holding periods
4.2
30 days 90 days 120 days
Average return 20% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
11 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Gray Zarrell Thomas's trades of Hallador Energy Co's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-04-11 2025-04-10
B Purchase
4,782 -37.8%
150.69
US$4,202,052 		4,782 -37.8% 150.69 US$4,202,052
2024-08-30 2024-08-29
B Purchase
90,934 -24.8%
75.32
US$1,067,909 		90,934 -24.8% 75.32 US$1,067,909
2024-08-28 2024-08-26
B Purchase
43,391 +44.0%
343.54
US$3,510,278 		43,391 +44.0% 343.54 US$3,510,278
2024-08-28 2024-08-26
B Purchase
5,000 +13.2%
6.43
US$32,157 		5,000 +13.2% 6.43 US$32,157
2024-08-28 2024-08-26
B Purchase
5,000 +15.2%
6.39
US$31,946 		5,000 +15.2% 6.39 US$31,946
2024-08-26 2024-08-22
B Purchase
5,000 +17.9%
5.75
US$28,750 		5,000 +17.9% 5.75 US$28,750
2024-08-26 2024-08-15
B Purchase
5,000 +21.7%
6.05
US$30,250 		5,000 +21.7% 6.05 US$30,250
2024-08-26 2024-08-12
B Purchase
5,000 +27.8%
5.40
US$27,000 		5,000 +27.8% 5.40 US$27,000
2024-08-26 2024-08-12
B Purchase
5,000 +38.5%
5.60
US$28,000 		5,000 +38.5% 5.60 US$28,000
2024-08-30 2024-06-26
B Purchase
1,000 +2.1%
7.00
US$7,000 		1,000 +2.1% 7.00 US$7,000
2024-08-30 2024-06-12
B Purchase
1,000 +2.1%
7.75
US$7,750 		1,000 +2.1% 7.75 US$7,750