Christopher Cox

Track

Insider profile

Performance

Overall performance
2.7
Performance over holding periods
2.7
30 days 90 days 120 days
Average return -0% 8.2% 15.1%
Success rate 44% 68% 82%
Transactions
23 13% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Christopher Cox's trades of Serica Energy PLC's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Purchase
Price
255.95
Quantity 76,919
Value £3,766,571
Transaction date
Planned sale
Price
320.90
Quantity 76,714 -7.1%
Value US$2,682,641
Transaction date
Planned sale
Price
140.66
Quantity 13,380 -36.1%
Value US$588,445
Transaction date
Planned sale
Price
768.99
Quantity 5,921 -2.6%
Value US$4,553,203
Transaction date
Planned sale
Price
768.07
Quantity 1,421 -0.6%
Value US$1,091,431
Transaction date
Planned sale
Price
766.77
Quantity 2,451 -1.0%
Value US$1,879,358
Transaction date
Planned sale
Price
765.43
Quantity 983 -0.4%
Value US$752,416
Transaction date
Planned sale
Price
764.74
Quantity 2,266 -1.0%
Value US$1,732,899
Transaction date
Proposed sale
Price
767.80
Quantity 15,000
Value US$11,517,048
Transaction date
Planned sale
Price
779.29
Quantity 800 -0.3%
Value US$623,434
Transaction date
Planned sale
Price
778.18
Quantity 1,675 -0.7%
Value US$1,303,448
Transaction date
Planned sale
Price
777.08
Quantity 12,005 -4.8%
Value US$9,328,842
Transaction date
Planned sale
Price
776.08
Quantity 19,012 -7.0%
Value US$14,754,816
Transaction date
Planned sale
Price
775.28
Quantity 22,468 -7.7%
Value US$17,418,921
Transaction date
Planned sale
Price
774.17
Quantity 4,040 -1.4%
Value US$3,127,629
Transaction date
Proposed sale
Price
775.95
Quantity 60,000
Value US$46,557,089
Transaction date
Planned sale
Price
658.11
Quantity 1,830 -0.6%
Value US$1,204,348
Transaction date
Planned sale
Price
656.31
Quantity 200 -0.1%
Value US$131,261
Transaction date
Planned sale
Price
655.44
Quantity 515 -0.2%
Value US$337,554
Transaction date
Planned sale
Price
654.70
Quantity 4,719 -1.6%
Value US$3,089,550
Transaction date
Planned sale
Price
653.84
Quantity 4,915 -1.6%
Value US$3,213,604
Transaction date
Planned sale
Price
652.72
Quantity 2,215 -0.7%
Value US$1,445,772
Transaction date
Planned sale
Price
651.57
Quantity 1,422 -0.5%
Value US$926,526
Transaction date
Planned sale
Price
650.54
Quantity 1,310 -0.4%
Value US$852,213
Transaction date
Planned sale
Price
649.52
Quantity 734 -0.2%
Value US$476,744
Transaction date
Planned sale
Price
648.06
Quantity 709 -0.2%
Value US$459,475
Transaction date
Planned sale
Price
647.33
Quantity 531 -0.2%
Value US$343,732
Transaction date
Planned sale
Price
646.07
Quantity 200 -0.1%
Value US$129,214
Transaction date
Planned sale
Price
644.77
Quantity 300 -0.1%
Value US$193,432
Transaction date
Planned sale
Price
643.56
Quantity 400 -0.1%
Value US$257,424
Transaction date
Proposed sale
Price
653.04
Quantity 20,000
Value US$13,060,849
Transaction date
Planned sale
Price
688.21
Quantity 300 -0.1%
Value US$206,463
Transaction date
Planned sale
Price
687.06
Quantity 900 -0.3%
Value US$618,353
Transaction date
Planned sale
Price
685.98
Quantity 1,887 -0.6%
Value US$1,294,439
Transaction date
Planned sale
Price
684.95
Quantity 2,455 -0.8%
Value US$1,681,548
Transaction date
Planned sale
Price
683.81
Quantity 1,682 -0.5%
Value US$1,150,175
Transaction date
Planned sale
Price
682.35
Quantity 800 -0.3%
Value US$545,881
Transaction date
Planned sale
Price
681.57
Quantity 1,209 -0.4%
Value US$824,023
Transaction date
Planned sale
Price
680.60
Quantity 700 -0.2%
Value US$476,419
Transaction date
Planned sale
Price
678.60
Quantity 600 -0.2%
Value US$407,160
Transaction date
Planned sale
Price
677.21
Quantity 300 -0.1%
Value US$203,164
Transaction date
Planned sale
Price
676.13
Quantity 1,440 -0.4%
Value US$973,627
Transaction date
Planned sale
Price
674.87
Quantity 1,500 -0.5%
Value US$1,012,306
Transaction date
Planned sale
Price
673.92
Quantity 500 -0.2%
Value US$336,960
Transaction date
Planned sale
Price
672.24
Quantity 400 -0.1%
Value US$268,894
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-12-16 2025-12-16
B Purchase
76,919
255.95
£3,766,571 		76,919 255.95 £3,766,571
2025-08-08 2025-08-06
PlS Planned sale
76,714 -7.1%
320.90
US$2,682,641 		76,714 -7.1% 320.90 US$2,682,641
2025-08-08 2025-08-06
PlS Planned sale
13,380 -36.1%
140.66
US$588,445 		13,380 -36.1% 140.66 US$588,445
2025-08-08 2025-08-06
PlS Planned sale
5,921 -2.6%
768.99
US$4,553,203 		5,921 -2.6% 768.99 US$4,553,203
2025-08-08 2025-08-06
PlS Planned sale
1,421 -0.6%
768.07
US$1,091,431 		1,421 -0.6% 768.07 US$1,091,431
2025-08-08 2025-08-06
PlS Planned sale
2,451 -1.0%
766.77
US$1,879,358 		2,451 -1.0% 766.77 US$1,879,358
2025-08-08 2025-08-06
PlS Planned sale
983 -0.4%
765.43
US$752,416 		983 -0.4% 765.43 US$752,416
2025-08-08 2025-08-06
PlS Planned sale
2,266 -1.0%
764.74
US$1,732,899 		2,266 -1.0% 764.74 US$1,732,899
2025-08-06 2025-08-06
PrS Proposed sale
15,000
767.80
US$11,517,048 		15,000 767.80 US$11,517,048
2025-08-07 2025-08-05
PlS Planned sale
800 -0.3%
779.29
US$623,434 		800 -0.3% 779.29 US$623,434
2025-08-07 2025-08-05
PlS Planned sale
1,675 -0.7%
778.18
US$1,303,448 		1,675 -0.7% 778.18 US$1,303,448
2025-08-07 2025-08-05
PlS Planned sale
12,005 -4.8%
777.08
US$9,328,842 		12,005 -4.8% 777.08 US$9,328,842
2025-08-07 2025-08-05
PlS Planned sale
19,012 -7.0%
776.08
US$14,754,816 		19,012 -7.0% 776.08 US$14,754,816
2025-08-07 2025-08-05
PlS Planned sale
22,468 -7.7%
775.28
US$17,418,921 		22,468 -7.7% 775.28 US$17,418,921
2025-08-07 2025-08-05
PlS Planned sale
4,040 -1.4%
774.17
US$3,127,629 		4,040 -1.4% 774.17 US$3,127,629
2025-08-05 2025-08-05
PrS Proposed sale
60,000
775.95
US$46,557,089 		60,000 775.95 US$46,557,089
2025-03-04 2025-02-28
PlS Planned sale
1,830 -0.6%
658.11
US$1,204,348 		1,830 -0.6% 658.11 US$1,204,348
2025-03-04 2025-02-28
PlS Planned sale
200 -0.1%
656.31
US$131,261 		200 -0.1% 656.31 US$131,261
2025-03-04 2025-02-28
PlS Planned sale
515 -0.2%
655.44
US$337,554 		515 -0.2% 655.44 US$337,554
2025-03-04 2025-02-28
PlS Planned sale
4,719 -1.6%
654.70
US$3,089,550 		4,719 -1.6% 654.70 US$3,089,550
2025-03-04 2025-02-28
PlS Planned sale
4,915 -1.6%
653.84
US$3,213,604 		4,915 -1.6% 653.84 US$3,213,604
2025-03-04 2025-02-28
PlS Planned sale
2,215 -0.7%
652.72
US$1,445,772 		2,215 -0.7% 652.72 US$1,445,772
2025-03-04 2025-02-28
PlS Planned sale
1,422 -0.5%
651.57
US$926,526 		1,422 -0.5% 651.57 US$926,526
2025-03-04 2025-02-28
PlS Planned sale
1,310 -0.4%
650.54
US$852,213 		1,310 -0.4% 650.54 US$852,213
2025-03-04 2025-02-28
PlS Planned sale
734 -0.2%
649.52
US$476,744 		734 -0.2% 649.52 US$476,744
2025-03-04 2025-02-28
PlS Planned sale
709 -0.2%
648.06
US$459,475 		709 -0.2% 648.06 US$459,475
2025-03-04 2025-02-28
PlS Planned sale
531 -0.2%
647.33
US$343,732 		531 -0.2% 647.33 US$343,732
2025-03-04 2025-02-28
PlS Planned sale
200 -0.1%
646.07
US$129,214 		200 -0.1% 646.07 US$129,214
2025-03-04 2025-02-28
PlS Planned sale
300 -0.1%
644.77
US$193,432 		300 -0.1% 644.77 US$193,432
2025-03-04 2025-02-28
PlS Planned sale
400 -0.1%
643.56
US$257,424 		400 -0.1% 643.56 US$257,424
2025-02-28 2025-02-28
PrS Proposed sale
20,000
653.04
US$13,060,849 		20,000 653.04 US$13,060,849
2025-03-03 2025-02-27
PlS Planned sale
300 -0.1%
688.21
US$206,463 		300 -0.1% 688.21 US$206,463
2025-03-03 2025-02-27
PlS Planned sale
900 -0.3%
687.06
US$618,353 		900 -0.3% 687.06 US$618,353
2025-03-03 2025-02-27
PlS Planned sale
1,887 -0.6%
685.98
US$1,294,439 		1,887 -0.6% 685.98 US$1,294,439
2025-03-03 2025-02-27
PlS Planned sale
2,455 -0.8%
684.95
US$1,681,548 		2,455 -0.8% 684.95 US$1,681,548
2025-03-03 2025-02-27
PlS Planned sale
1,682 -0.5%
683.81
US$1,150,175 		1,682 -0.5% 683.81 US$1,150,175
2025-03-03 2025-02-27
PlS Planned sale
800 -0.3%
682.35
US$545,881 		800 -0.3% 682.35 US$545,881
2025-03-03 2025-02-27
PlS Planned sale
1,209 -0.4%
681.57
US$824,023 		1,209 -0.4% 681.57 US$824,023
2025-03-03 2025-02-27
PlS Planned sale
700 -0.2%
680.60
US$476,419 		700 -0.2% 680.60 US$476,419
2025-03-03 2025-02-27
PlS Planned sale
600 -0.2%
678.60
US$407,160 		600 -0.2% 678.60 US$407,160
2025-03-03 2025-02-27
PlS Planned sale
300 -0.1%
677.21
US$203,164 		300 -0.1% 677.21 US$203,164
2025-03-03 2025-02-27
PlS Planned sale
1,440 -0.4%
676.13
US$973,627 		1,440 -0.4% 676.13 US$973,627
2025-03-03 2025-02-27
PlS Planned sale
1,500 -0.5%
674.87
US$1,012,306 		1,500 -0.5% 674.87 US$1,012,306
2025-03-03 2025-02-27
PlS Planned sale
500 -0.2%
673.92
US$336,960 		500 -0.2% 673.92 US$336,960
2025-03-03 2025-02-27
PlS Planned sale
400 -0.1%
672.24
US$268,894 		400 -0.1% 672.24 US$268,894