United Kingdom Collective Investments

Impax Environmental Markets PLC (IEM)

Track

Over the past 90 days, Impax Environmental Markets PLC recorded five insider transactions, all of which were sales totaling approximately 450,020 GBP. These transactions were executed by five different directors on May 19, 2026. The company's stock has experienced a 2.0% decline over the same period.
Ticker: IEM 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 Impax Environmental Markets 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
Aine Kelly Director Executive Director
Transaction date
Sale
Price
137.43
Quantity 49,254
Value £2,302,447
Guy Walker Director Executive Director
Transaction date
Sale
Price
157.62
Quantity 17,599
Value £1,176,711
Stephanie Eastment Director Executive Director
Transaction date
Sale
Price
368.75
Quantity 53,964
Value £3,164,413
1.4
Glen Suarez Director Executive Director
Transaction date
Sale
Price
4.95
Quantity 30,875
Value £152,758
1.3
Elizabeth Surkovic Director Executive Director
Transaction date
Sale
Price
4.95
Quantity 4,224
Value £20,899
Stephanie Eastment Director Executive Director
Transaction date
Purchase
Price
3.79
Quantity 1,000
Value £3,794
Guy Walker Director Executive Director
Transaction date
Purchase
Price
3.79
Quantity 5,278
Value £19,999
Stephanie Eastment Director Executive Director
Transaction date
Purchase
Price
3.93
Quantity 1,000
Value £3,925
Elizabeth Surkovic Director Executive Director
Transaction date
Purchase
Price
3.98
Quantity 1,506
Value £5,997
Glen Suarez Director Executive Director
Transaction date
Purchase
Price
3.94
Quantity 7,500
Value £29,515
Stephanie Eastment Director Executive Director
Transaction date
Purchase
Price
3.63
Quantity 1,800
Value £6,530
Glen Suarez Director Executive Director
Transaction date
Purchase
Price
4.26
Quantity 23,375
Value £99,493
Stephanie Eastment Non-Executive Director Executive Director
Transaction date
Purchase
Price
4.13
Quantity 1,200
Value £4,957
Nick Hurd Non-Executive Director Executive Director
Transaction date
Purchase
Price
4.30
Quantity 1,626
Value £7,000
John Scott Non-Executive Director Executive Director
Transaction date
Purchase
Price
5.00
Quantity 10,000
Value £50,000
Stephanie Eastment Non-Executive Director Executive Director
Transaction date
Purchase
Price
5.14
Quantity 2,000
Value £10,276
Aine Kelly Non-Executive Director Executive Director
Transaction date
Purchase
Price
4.61
Quantity 6,000
Value £27,669
John Scott Non-Executive Director Executive Director
Transaction date
Purchase
Price
4.60
Quantity 21,500
Value £98,792
Simon Fraser Non-Executive Director Executive Director
Transaction date
Purchase
Price
4.62
Quantity 20,000
Value £92,480
Stephanie Eastment Director Executive Director
Transaction date
Purchase
Price
3.20
Quantity 4,000
Value £12,780
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-19 2026-05-19 S Sale
Aine Kelly

Director

Executive Director
49,254
137.43
£2,302,447 		49,254 137.43 £2,302,447
2026-05-19 2026-05-19 S Sale
Guy Walker

Director

Executive Director
17,599
157.62
£1,176,711 		17,599 157.62 £1,176,711
2026-05-19 2026-05-19 S Sale
Stephanie Eastment

Director

Executive Director
53,964
368.75
£3,164,413 		53,964 368.75 £3,164,413
2026-05-19 2026-05-19 S Sale
1.4
Glen Suarez

Director

Executive Director
30,875
4.95
£152,758 		30,875 4.95 £152,758
2026-05-19 2026-05-19 S Sale
1.3
Elizabeth Surkovic

Director

Executive Director
4,224
4.95
£20,899 		4,224 4.95 £20,899
2024-12-11 2024-12-10 B Purchase Stephanie Eastment

Director

Executive Director
1,000
3.79
£3,794 		1,000 3.79 £3,794
2024-12-09 2024-12-09 B Purchase Guy Walker

Director

Executive Director
5,278
3.79
£19,999 		5,278 3.79 £19,999
2024-10-03 2024-10-03 B Purchase Stephanie Eastment

Director

Executive Director
1,000
3.93
£3,925 		1,000 3.93 £3,925
2024-05-23 2024-05-23 B Purchase Elizabeth Surkovic

Director

Executive Director
1,506
3.98
£5,997 		1,506 3.98 £5,997
2024-04-16 2024-04-15 B Purchase Glen Suarez

Director

Executive Director
7,500
3.94
£29,515 		7,500 3.94 £29,515
2023-12-05 2023-12-04 B Purchase Stephanie Eastment

Director

Executive Director
1,800
3.63
£6,530 		1,800 3.63 £6,530
2023-01-05 2023-01-05 B Purchase Glen Suarez

Director

Executive Director
23,375
4.26
£99,493 		23,375 4.26 £99,493
2022-05-06 2022-05-06 B Purchase Stephanie Eastment

Non-Executive Director

Executive Director
1,200
4.13
£4,957 		1,200 4.13 £4,957
2022-01-25 2022-01-24 B Purchase Nick Hurd

Non-Executive Director

Executive Director
1,626
4.30
£7,000 		1,626 4.30 £7,000
2022-01-12 2022-01-12 B Purchase John Scott

Non-Executive Director

Executive Director
10,000
5.00
£50,000 		10,000 5.00 £50,000
2021-08-27 2021-08-27 B Purchase Stephanie Eastment

Non-Executive Director

Executive Director
2,000
5.14
£10,276 		2,000 5.14 £10,276
2021-04-30 2021-04-08 B Purchase Aine Kelly

Non-Executive Director

Executive Director
6,000
4.61
£27,669 		6,000 4.61 £27,669
2021-04-08 2021-04-08 B Purchase John Scott

Non-Executive Director

Executive Director
21,500
4.60
£98,792 		21,500 4.60 £98,792
2021-04-08 2021-04-08 B Purchase Simon Fraser

Non-Executive Director

Executive Director
20,000
4.62
£92,480 		20,000 4.62 £92,480
2019-12-05 2019-12-05 B Purchase Stephanie Eastment

Director

Executive Director
4,000
3.20
£12,780 		4,000 3.20 £12,780
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