Amanda Gradden

Track

Insider profile

Performance

Overall performance
3.0
Performance over holding periods
3.0
30 days 90 days 120 days
Average return 2% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
2 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Amanda Gradden's trades of Diploma 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 Diploma PLC (DPLM)
Transaction date
Purchase
Price
113.69
Quantity 44,186
Value £1,566,188
GB Spectris PLC (SXS)
Transaction date
Purchase
Price
264.53
Quantity 25,855
Value £4,785,424
Transaction date
Sale
Price
206.86
Quantity 84,545
Value £4,681,270
Transaction date
Purchase
Price
4.32
Quantity 46,296
Value £199,999
Transaction date
Sale
Price
3.42
Quantity 53,910
Value £184,372
Transaction date
Purchase
Price
3.42
Quantity 114,353
Value £391,087
Transaction date
Purchase
Price
2.04
Quantity 8,823
Value £17,999
Transaction date
Purchase
Price
4.21
Quantity 3
Value £13
Transaction date
Purchase
Price
4.38
Quantity 4
Value £18
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-07-20 2026-07-17
GB Diploma PLC (DPLM)
B Purchase
44,186
113.69
£1,566,188 		44,186 113.69 £1,566,188
2024-11-06 2024-11-05
GB Spectris PLC (SXS)
B Purchase
25,855
264.53
£4,785,424 		25,855 264.53 £4,785,424
2024-01-05 2024-01-04
S Sale
84,545
206.86
£4,681,270 		84,545 206.86 £4,681,270
2021-07-27 2021-07-27
B Purchase
46,296
4.32
£199,999 		46,296 4.32 £199,999
2021-03-31 2021-03-25
S Sale
53,910
3.42
£184,372 		53,910 3.42 £184,372
2021-03-31 2021-03-25
B Purchase
114,353
3.42
£391,087 		114,353 3.42 £391,087
2020-05-07 2020-04-30
B Purchase
8,823
2.04
£17,999 		8,823 2.04 £17,999
2018-10-01 2018-09-28
B Purchase
3
4.21
£13 		3 4.21 £13
2018-06-18 2018-06-15
B Purchase
4
4.38
£18 		4 4.38 £18