United Kingdom Construction & Engineering

Built Cybernetics PLC (BUC)

Track

Ticker: BUC Exchange: LSE
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Built Cybernetics PLC. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Siobhan Robinson Chief Executive Officer
Through Nick Clark, a closely affiliated person
Transaction date
Sale
Price
462.27
Quantity 36,550
Value £152,743
Nick Clark Chief Executive Officer
Transaction date
Sale
Price
257.11
Quantity 99,676
Value £4,083,726
Siobhan Robinson Chief Executive Officer
Through Nick Clark, a closely affiliated person
Transaction date
Sale
Price
125.08
Quantity 34,871
Value £3,296,088
Nick Clark Chief Executive Officer
Transaction date
Sale
Price
0.02
Quantity 4,000,000
Value £62,000
Nick Clark Chief Executive Officer
Transaction date
Purchase
Price
0.01
Quantity 1,740,000
Value £24,395
Nick Clark Chief Executive Officer
Transaction date
Sale
Price
0.01
Quantity 1,740,000
Value £24,360
Jason Brameld PDMR
Transaction date
Purchase
Price
0.01
Quantity 2,500,000
Value £25,000
Robert Fry Director Executive Director
Transaction date
Purchase
Price
0.01
Quantity 2,000,000
Value £20,000
Freddie Jenner Director Executive Director
Transaction date
Purchase
Price
0.01
Quantity 2,500,000
Value £25,000
Tony Barkwith Director Executive Director
Transaction date
Purchase
Price
0.01
Quantity 5,000,000
Value £50,000
Nick Clark Director Executive Director
Transaction date
Purchase
Price
0.01
Quantity 2,000,000
Value £20,000
Nicholas Thompson Chief Executive Officer Officer
Through Julia Thompson, a closely affiliated person
Transaction date
Purchase
Price
0.01
Quantity 766,000
Value £9,958
Nicholas Thompson Chief Executive Officer Officer
Transaction date
Sale
Price
0.01
Quantity 766,000
Value £9,958
Nicholas Thompson Chief Executive Officer Officer
Transaction date
Purchase
Price
0.03
Quantity 125,000
Value £3,125
Nicholas Thompson Chief Executive Officer Officer
Transaction date
Purchase
Price
0.03
Quantity 25,000
Value £625
Nicholas Thompson Chief Executive Officer Officer
Transaction date
Purchase
Price
0.03
Quantity 50,000
Value £1,250
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-12-12 2025-12-11 S Sale Siobhan Robinson

Chief Executive

Through Nick Clark, a closely affiliated person Officer
36,550
462.27
£152,743 		36,550 462.27 £152,743
2025-12-12 2025-12-11 S Sale Nick Clark

Chief Executive

Officer
99,676
257.11
£4,083,726 		99,676 257.11 £4,083,726
2024-12-05 2024-12-05 S Sale Siobhan Robinson

Chief Executive

Through Nick Clark, a closely affiliated person Officer
34,871
125.08
£3,296,088 		34,871 125.08 £3,296,088
2024-12-05 2024-12-05 S Sale Nick Clark

Chief Executive

Officer
4,000,000
0.02
£62,000 		4,000,000 0.02 £62,000
2024-08-01 2024-08-01 B Purchase Nick Clark

Chief Executive

Officer
1,740,000
0.01
£24,395 		1,740,000 0.01 £24,395
2024-08-01 2024-08-01 S Sale Nick Clark

Chief Executive

Officer
1,740,000
0.01
£24,360 		1,740,000 0.01 £24,360
2024-04-04 2024-04-03 B Purchase Jason Brameld

PDMR
2,500,000
0.01
£25,000 		2,500,000 0.01 £25,000
2024-04-04 2024-04-03 B Purchase Robert Fry

Director

Executive Director
2,000,000
0.01
£20,000 		2,000,000 0.01 £20,000
2024-04-04 2024-04-03 B Purchase Freddie Jenner

Director

Executive Director
2,500,000
0.01
£25,000 		2,500,000 0.01 £25,000
2024-04-04 2024-04-03 B Purchase Tony Barkwith

Director

Executive Director
5,000,000
0.01
£50,000 		5,000,000 0.01 £50,000
2024-04-04 2024-04-03 B Purchase Nick Clark

Director

Executive Director
2,000,000
0.01
£20,000 		2,000,000 0.01 £20,000
2018-12-20 2018-12-20 B Purchase Nicholas Thompson

Chief Executive Officer

Through Julia Thompson, a closely affiliated person Officer
766,000
0.01
£9,958 		766,000 0.01 £9,958
2018-12-20 2018-12-20 S Sale Nicholas Thompson

Chief Executive Officer

Officer
766,000
0.01
£9,958 		766,000 0.01 £9,958
2018-01-23 2018-01-23 B Purchase Nicholas Thompson

Chief Executive Officer

Officer
125,000
0.03
£3,125 		125,000 0.03 £3,125
2018-01-15 2018-01-15 B Purchase Nicholas Thompson

Chief Executive Officer

Officer
25,000
0.03
£625 		25,000 0.03 £625
2018-01-12 2018-01-11 B Purchase Nicholas Thompson

Chief Executive Officer

Officer
50,000
0.03
£1,250 		50,000 0.03 £1,250
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