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Courtis Kenneth S.

Track

Insider profile

Performance

Overall performance
3.8
Performance over holding periods
3.8
30 days 90 days 120 days
Average return 7% 8.2% 15.1%
Success rate 56% 68% 82%
Transactions
166 47% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Courtis Kenneth S.'s trades of Alpha Metallurgical Resources Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• 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
2026-06-16 2026-06-12
B Purchase
63,336 +11.7%
140.47
US$2,159,225 		63,336 +11.7% 140.47 US$2,159,225
2026-06-16 2026-06-12
B Purchase
44,845 -28.5%
227.94
US$2,113,368 		44,845 -28.5% 227.94 US$2,113,368
2026-05-15 2026-05-12
B Purchase
52,571 -1.8%
38.89
US$1,171,812 		52,571 -1.8% 38.89 US$1,171,812
2026-05-15 2026-05-12
B Purchase
4,369 +0.4%
191.05
US$834,697 		4,369 +0.4% 191.05 US$834,697
2026-05-15 2026-05-12
B Purchase
3,678 +0.4%
190.45
US$700,475 		3,678 +0.4% 190.45 US$700,475
2026-05-15 2026-05-12
B Purchase
3,500 +0.4%
189.12
US$661,920 		3,500 +0.4% 189.12 US$661,920
2026-05-15 2026-05-12
B Purchase
705 +0.1%
188.14
US$132,639 		705 +0.1% 188.14 US$132,639
2026-05-15 2026-05-12
B Purchase
563 +0.1%
187.10
US$105,337 		563 +0.1% 187.10 US$105,337
2026-05-15 2026-05-12
B Purchase
911 +0.1%
185.14
US$168,663 		911 +0.1% 185.14 US$168,663
2026-05-15 2026-05-12
B Purchase
588 +0.1%
184.02
US$108,204 		588 +0.1% 184.02 US$108,204
2026-05-15 2026-05-12
B Purchase
596 +0.1%
183.05
US$109,098 		596 +0.1% 183.05 US$109,098
2026-03-20 2026-03-12
B Purchase
900 +0.1%
193.94
US$174,546 		900 +0.1% 193.94 US$174,546
2026-03-20 2026-03-12
B Purchase
1,676 +0.2%
193.17
US$323,753 		1,676 +0.2% 193.17 US$323,753
2026-03-20 2026-03-12
B Purchase
1,362 +0.2%
192.23
US$261,817 		1,362 +0.2% 192.23 US$261,817
2026-03-20 2026-03-12
B Purchase
362 +0.0%
190.65
US$69,015 		362 +0.0% 190.65 US$69,015
2026-03-20 2026-03-12
B Purchase
2,600 +0.3%
189.37
US$492,362 		2,600 +0.3% 189.37 US$492,362
2026-03-20 2026-03-12
B Purchase
608 +0.1%
188.85
US$114,821 		608 +0.1% 188.85 US$114,821
2026-03-20 2026-03-12
B Purchase
492 +0.1%
187.47
US$92,235 		492 +0.1% 187.47 US$92,235
2026-03-13 2026-03-11
B Purchase
2,739 +0.3%
187.87
US$514,576 		2,739 +0.3% 187.87 US$514,576
2026-03-13 2026-03-11
B Purchase
4,052 +0.5%
187.36
US$759,183 		4,052 +0.5% 187.36 US$759,183
2026-03-13 2026-03-11
B Purchase
611 +0.1%
185.91
US$113,591 		611 +0.1% 185.91 US$113,591
2026-03-13 2026-03-11
B Purchase
2,598 +0.3%
185.28
US$481,357 		2,598 +0.3% 185.28 US$481,357
2026-03-12 2026-03-10
B Purchase
554 +0.1%
184.66
US$102,302 		554 +0.1% 184.66 US$102,302
2026-03-12 2026-03-10
B Purchase
2,014 +0.2%
183.88
US$370,334 		2,014 +0.2% 183.88 US$370,334
2026-03-12 2026-03-10
B Purchase
2,976 +0.3%
182.92
US$544,370 		2,976 +0.3% 182.92 US$544,370
2026-03-12 2026-03-10
B Purchase
1,787 +0.2%
181.93
US$325,109 		1,787 +0.2% 181.93 US$325,109
2026-03-12 2026-03-10
B Purchase
7,669 +0.9%
180.67
US$1,385,558 		7,669 +0.9% 180.67 US$1,385,558
2026-03-11 2026-03-09
B Purchase
440 +0.1%
180.20
US$79,288 		440 +0.1% 180.20 US$79,288
2026-03-11 2026-03-09
B Purchase
1,751 +0.2%
179.61
US$314,497 		1,751 +0.2% 179.61 US$314,497
2026-03-11 2026-03-09
B Purchase
592 +0.1%
178.01
US$105,382 		592 +0.1% 178.01 US$105,382
2026-03-11 2026-03-09
B Purchase
1,510 +0.2%
177.67
US$268,282 		1,510 +0.2% 177.67 US$268,282
2026-03-11 2026-03-09
B Purchase
9,242 +1.1%
176.20
US$1,628,440 		9,242 +1.1% 176.20 US$1,628,440
2026-03-11 2026-03-09
B Purchase
8,958 +1.1%
175.49
US$1,572,039 		8,958 +1.1% 175.49 US$1,572,039
2026-03-11 2026-03-09
B Purchase
2,507 +0.3%
174.60
US$437,722 		2,507 +0.3% 174.60 US$437,722
2025-12-17 2025-12-15
B Purchase
40 +0.0%
193.80
US$7,752 		40 +0.0% 193.80 US$7,752
2025-12-17 2025-12-15
B Purchase
222 +0.0%
192.82
US$42,806 		222 +0.0% 192.82 US$42,806
2025-12-17 2025-12-15
B Purchase
493 +0.1%
191.49
US$94,405 		493 +0.1% 191.49 US$94,405
2025-12-17 2025-12-15
B Purchase
350 +0.0%
190.74
US$66,759 		350 +0.0% 190.74 US$66,759
2025-12-17 2025-12-15
B Purchase
107 +0.0%
189.46
US$20,272 		107 +0.0% 189.46 US$20,272
2025-12-17 2025-12-15
B Purchase
4,011 +0.5%
188.32
US$755,352 		4,011 +0.5% 188.32 US$755,352
2025-12-17 2025-12-15
B Purchase
1,770 +0.2%
187.86
US$332,512 		1,770 +0.2% 187.86 US$332,512
2025-12-17 2025-12-15
B Purchase
1,520 +0.2%
186.96
US$284,179 		1,520 +0.2% 186.96 US$284,179
2025-12-17 2025-12-15
B Purchase
51 +0.0%
184.40
US$9,404 		51 +0.0% 184.40 US$9,404
2025-12-17 2025-12-15
B Purchase
366 +0.0%
183.61
US$67,201 		366 +0.0% 183.61 US$67,201
2025-12-17 2025-12-15
B Purchase
70 +0.0%
182.84
US$12,799 		70 +0.0% 182.84 US$12,799