United Kingdom Construction & Engineering

Diales Group PLC (DIAL)

Track

Track

The most recent insider trading activity at Diales Group PLC occurred on December 11, 2025, when Non-Executive Chair Nicholas Stagg and Non-Executive Director Jane Dumeresque each purchased 47,600 shares. These transactions represent the latest buying activity, following a period of inactivity since March 2022.
Ticker: DIAL 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 Diales Group 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
Jane Dumeresque Non-Executive Director Executive Director
Transaction date
Purchase
Price
132.38
Quantity 12,936
Value £1,509,290
Nicholas Stagg Non-Executive Chair Director
Transaction date
Purchase
Price
58.08
Quantity 51,170
Value £477,682
Elizabeth Filkin Non-Executive Director Executive Director
Transaction date
Purchase
Price
408.60
Quantity 92,227
Value £1,762,839
Peter Collini Non-Executive Director Executive Director
Transaction date
Purchase
Price
0.27
Quantity 18,500
Value £4,995
Steven Norris Non-Executive Chairman Director
Transaction date
Purchase
Price
0.27
Quantity 37,000
Value £9,990
Peter Collini Non-Executive Director Executive Director
Transaction date
Purchase
Price
0.40
Quantity 25,000
Value £9,875
Mark Wheeler Chief Executive Officer Officer
Transaction date
Purchase
Price
0.40
Quantity 25,000
Value £9,875
Steven Norris Non-Executive Chairman Director
Transaction date
Purchase
Price
0.47
Quantity 50,000
Value £23,250
Steven Norris Non-Executive Chairman Director
Transaction date
Purchase
Price
0.54
Quantity 46,000
Value £24,610
Tom Comerford UK Managing Director Executive Director
Through Jane Ashmore, a closely affiliated person
Transaction date
Sale
Price
0.73
Quantity 25,000
Value £18,275
Peter Banathy Director Middle East Executive Director
Transaction date
Purchase
Price
0.77
Quantity 79,279
Value £60,925
Peter Banathy Director Middle East Executive Director
Transaction date
Sale
Price
0.72
Quantity 279,279
Value £200,416
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 B Purchase Jane Dumeresque

Non-Executive Director

Executive Director
12,936
132.38
£1,509,290 		12,936 132.38 £1,509,290
2025-12-12 2025-12-11 B Purchase Nicholas Stagg

Non-Executive Chair

Director
51,170
58.08
£477,682 		51,170 58.08 £477,682
2022-03-31 2022-03-30 B Purchase Elizabeth Filkin

Non-Executive Director

Executive Director
92,227
408.60
£1,762,839 		92,227 408.60 £1,762,839
2022-03-31 2022-03-30 B Purchase Peter Collini

Non-Executive Director

Executive Director
18,500
0.27
£4,995 		18,500 0.27 £4,995
2022-03-31 2022-03-30 B Purchase Steven Norris

Non-Executive Chairman

Director
37,000
0.27
£9,990 		37,000 0.27 £9,990
2022-03-07 2022-03-04 B Purchase Peter Collini

Non-Executive Director

Executive Director
25,000
0.40
£9,875 		25,000 0.40 £9,875
2022-03-07 2022-03-04 B Purchase Mark Wheeler

Chief Executive Officer

Officer
25,000
0.40
£9,875 		25,000 0.40 £9,875
2022-01-25 2022-01-25 B Purchase Steven Norris

Non-Executive Chairman

Director
50,000
0.47
£23,250 		50,000 0.47 £23,250
2020-12-24 2020-12-23 B Purchase Steven Norris

Non-Executive Chairman

Director
46,000
0.54
£24,610 		46,000 0.54 £24,610
2019-03-01 2019-02-18 S Sale Tom Comerford

UK Managing Director

Through Jane Ashmore, a closely affiliated person Executive Director
25,000
0.73
£18,275 		25,000 0.73 £18,275
2018-11-06 2018-11-02 B Purchase Peter Banathy

Director Middle East

Executive Director
79,279
0.77
£60,925 		79,279 0.77 £60,925
2018-11-06 2018-10-30 S Sale Peter Banathy

Director Middle East

Executive Director
279,279
0.72
£200,416 		279,279 0.72 £200,416
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