United Kingdom Semiconductors & Semiconductor Equipment

IQE PLC (IQE)

Track

In the last 90 days, IQE PLC saw two insider buy transactions totaling £359,058.55. Notably, the Chair and a Non-executive director made significant purchases. This activity contrasts with earlier periods which included both substantial buys and sells by various executives and directors.
Ticker: IQE 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 IQE PLC. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Bami Bastani
Non-executive director
1 purchase — total 102,588 GBP
Buy 28 May 2026
Value £2,959,898.74 | Price 288.04 | Shares 61,134
Buy 28 May 2026
Value £507,025.35 | Price 380.12 | Shares 50,559
Buy 9 Nov 2023
Value £234,442.56 | Price 0.17 | Shares 1,367,012
Sale 1 Jun 2023
Value £699,647.00 | Price 1.00 | Shares 699,647
Buy 26 Jul 2022
Value £4,835,600.00 | Price 0.44 | Shares 11,000,000
Buy 27 Apr 2022
Value £75,500.00 | Price 0.30 | Shares 250,000
Buy 25 Feb 2022
Value £148,665.93 | Price 0.38 | Shares 386,748
Buy 15 Feb 2022
Value £1,500,510.66 | Price 0.36 | Shares 4,126,817
Buy 3 Feb 2022
Value £74,999.84 | Price 0.32 | Shares 231,192
Buy 25 Nov 2021
Value £15,375.96 | Price 0.38 | Shares 40,000
Buy 25 Nov 2021
Value £7,615.24 | Price 0.38 | Shares 20,000
Buy 25 Nov 2021
Value £7,615.24 | Price 0.38 | Shares 20,000
Sale 7 May 2020
Value £11,217.11 | Price 0.01 | Shares 1,121,711
Sale 2 Aug 2019
Value £4,835,600.00 | Price 0.44 | Shares 11,000,000
Sale 12 Apr 2019
Value £2,171,337.48 | Price 0.68 | Shares 3,174,470
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-29 2026-05-28 B Purchase
Bami Bastani

Non-executive director

Executive Director
61,134
288.04
£2,959,899 		61,134 288.04 £2,959,899
2026-05-29 2026-05-28 B Purchase
4.1
Mark Cubitt

Chair

Director
50,559
380.12
£507,025 		50,559 380.12 £507,025
2023-11-10 2023-11-09 B Purchase Mr Americo Lemos

Chief Executive Officer

Officer
31,830
70.02
£424,273 		31,830 70.02 £424,273
2023-06-02 2023-06-01 S Sale Dr Andrew Nelson

Non-Executive Director

Executive Director
699,647
1.00
£699,647 		699,647 1.00 £699,647
2022-07-29 2022-07-26 B Purchase Dr Andrew Nelson

Non-Executive Director

Executive Director
11,000,000
0.44
£4,835,600 		11,000,000 0.44 £4,835,600
2022-04-28 2022-04-27 B Purchase Dr Drew Nelson

President and Non-Executive Director

Executive Director
250,000
0.30
£75,500 		250,000 0.30 £75,500
2022-02-28 2022-02-25 B Purchase Americo Lemos

Chief Executive Officer

Officer
386,748
0.38
£148,666 		386,748 0.38 £148,666
2022-02-16 2022-02-15 B Purchase Dr Drew Nelson

President and Non-Executive Director

Executive Director
4,126,817
0.36
£1,500,511 		4,126,817 0.36 £1,500,511
2022-02-04 2022-02-03 B Purchase
2.5
Ms Victoria Hull

Non-Executive Director

Executive Director
231,192
0.32
£75,000 		231,192 0.32 £75,000
2021-11-29 2021-11-25 B Purchase
2.6
Mr Phil Smith

Executive Chairman

Director
40,000
0.38
£15,376 		40,000 0.38 £15,376
2021-11-26 2021-11-25 B Purchase Mr Simon Chesney

Person closely associated with a PDMR
20,000
0.38
£7,615 		20,000 0.38 £7,615
2021-11-26 2021-11-25 B Purchase Mrs Carol Chesney

Senior Independent Director

Non-Executive Director
20,000
0.38
£7,615 		20,000 0.38 £7,615
2020-05-11 2020-05-07 S Sale Dr Andrew Nelson

CEO

Officer
1,121,711
0.01
£11,217 		1,121,711 0.01 £11,217
2019-08-06 2019-08-02 S Sale Dr Andrew Nelson

CEO

Officer
11,000,000
0.44
£4,835,600 		11,000,000 0.44 £4,835,600
2019-04-15 2019-04-12 S Sale Dr Howard Williams

COO

Officer
3,174,470
0.68
£2,171,337 		3,174,470 0.68 £2,171,337
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