Barrie David S

Track

Insider profile

Performance

Overall performance
3.4
Performance over holding periods
3.4
30 days 90 days 120 days
Average return -8% 8.2% 15.1%
Success rate 4% 68% 82%
Transactions
10 80% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Barrie David S's trades of Sigmaroc 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
GB Sigmaroc PLC (SRC)
Transaction date
Sale
Price
475.94
Quantity 14,846
Value £4,978,371
GB Sigmaroc PLC (SRC)
Transaction date
Purchase
Price
361.95
Quantity 56,784
Value £3,618,233
GB Sigmaroc PLC (SRC)
Transaction date
Purchase
Price
158.51
Quantity 60,744
Value £1,595,661
GB Sigmaroc PLC (SRC)
Transaction date
Purchase
Price
0.58
Quantity 115,000
Value £66,700
GB Sigmaroc PLC (SRC)
Transaction date
Purchase
Price
0.45
Quantity 44,250
Value £19,802
GB Sigmaroc PLC (SRC)
Transaction date
Purchase
Price
0.41
Quantity 40,000
Value £16,452
GB Sigmaroc PLC (SRC)
Transaction date
Purchase
Price
0.40
Quantity 20,000
Value £8,000
GB Sigmaroc PLC (SRC)
Transaction date
Purchase
Price
0.43
Quantity 145,000
Value £61,625
GB Sigmaroc PLC (SRC)
Transaction date
Purchase
Price
0.44
Quantity 440,000
Value £193,600
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-01-23 2026-01-22
GB Sigmaroc PLC (SRC)
S Sale
14,846
475.94
£4,978,371 		14,846 475.94 £4,978,371
2024-12-19 2024-12-18
GB Sigmaroc PLC (SRC)
B Purchase
56,784
361.95
£3,618,233 		56,784 361.95 £3,618,233
2023-04-26 2023-04-25
GB Sigmaroc PLC (SRC)
B Purchase
60,744
158.51
£1,595,661 		60,744 158.51 £1,595,661
2023-04-25 2023-03-03
GB Sigmaroc PLC (SRC)
B Purchase
115,000
0.58
£66,700 		115,000 0.58 £66,700
2022-10-21 2022-10-20
GB Sigmaroc PLC (SRC)
B Purchase
44,250
0.45
£19,802 		44,250 0.45 £19,802
2022-01-07 2022-01-05
S Sale
3,000 -12.7%
8.64
US$25,920 		3,000 -12.7% 8.64 US$25,920
2021-11-18 2021-11-17
PlS Planned sale
1,787 -7.9%
8.30
US$14,832 		1,787 -7.9% 8.30 US$14,832
2020-07-31 2020-07-30
GB Sigmaroc PLC (SRC)
B Purchase
40,000
0.41
£16,452 		40,000 0.41 £16,452
2020-06-03 2020-06-02
GB Sigmaroc PLC (SRC)
B Purchase
20,000
0.40
£8,000 		20,000 0.40 £8,000
2020-03-03 2020-03-02
GB Sigmaroc PLC (SRC)
B Purchase
145,000
0.43
£61,625 		145,000 0.43 £61,625
2019-06-27 2019-06-26
GB Sigmaroc PLC (SRC)
B Purchase
440,000
0.44
£193,600 		440,000 0.44 £193,600