Kate Rock

Track

Insider profile

Performance

Overall performance
3.4
Performance over holding periods
3.4
30 days 90 days 120 days
Average return 2% 8.2% 15.1%
Success rate 77% 68% 82%
Transactions
4 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Kate Rock's trades of Costain Group PLC'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
2026-04-01 2026-03-31
B Purchase
99,624
239.98
£440,104 		99,624 239.98 £440,104
2026-03-31 2026-03-31
B Purchase
33,465
383.10
£42,576 		33,465 383.10 £42,576
2023-09-06 2023-09-06
B Purchase
99,438
396.10
£3,172,745 		99,438 396.10 £3,172,745
2022-12-21 2022-12-21
B Purchase
50,000
0.39
£19,250 		50,000 0.39 £19,250