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Cerillion PLC (CER)

Over the last 90 days, Cerillion PLC has seen net insider selling totaling £42,862.50, primarily driven by a single transaction. This follows a period of more consistent selling by various executives throughout the past year. The company's stock has experienced a 3.9% decrease in price over the last 90 days.
Stock chart
Ticker: CER Exchange: LSE


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Richard Doughty
Business Development Director
1 sale — total 100,000 GBP
Sale 5 Jun 2026
Value £3,729,685.24 | Price 57.97 | Shares 58,054
Sale 13 Jan 2026
Value £1,072,450.00 | Price 150.28 | Shares 73,629
Sale 12 Jan 2026
Value £22,766.40 | Price 14.40 | Shares 1,581
Sale 12 Jan 2026
Value £23,529.60 | Price 14.40 | Shares 1,634
Sale 12 Jan 2026
Value £34,732.80 | Price 14.40 | Shares 2,412
Sale 24 Nov 2025
Value £56,972.75 | Price 14.05 | Shares 4,055
Sale 22 Nov 2024
Value £40,173.25 | Price 18.15 | Shares 2,214
Sale 22 Nov 2024
Value £23,461.61 | Price 18.15 | Shares 1,293
Sale 22 Nov 2024
Value £22,645.08 | Price 18.15 | Shares 1,248
Sale 22 Nov 2024
Value £23,461.61 | Price 18.15 | Shares 1,293
Sale 22 Nov 2024
Value £35,183.35 | Price 18.15 | Shares 1,939
Sale 20 Nov 2023
Value £52,213.20 | Price 13.05 | Shares 4,000
Through Mark Nicholls, a closely affiliated person
Sale 20 Nov 2023
Value £13,025.50 | Price 13.03 | Shares 1,000
Sale 28 Nov 2022
Value £58,700.00 | Price 11.74 | Shares 5,000
Through Mark Nicholls, a closely affiliated person
Sale 28 Nov 2022
Value £14,628.00 | Price 12.19 | Shares 1,200
Buy 12 May 2022
Value £9,989.70 | Price 7.10 | Shares 1,407
Sale 25 Nov 2021
Value £53,560.00 | Price 8.24 | Shares 6,500
Sale 24 Nov 2021
Value £63,450.00 | Price 8.46 | Shares 7,500
Through Mark Nicholls, a closely affiliated person
Sale 2 Jul 2021
Value £135,600.00 | Price 9.04 | Shares 15,000
Sale 27 May 2021
Value £96,250.00 | Price 7.70 | Shares 12,500
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
2026-06-08 2026-06-05 S Sale

Business Development Director

Executive Director
58,054
57.97
£3,729,685
58,054 57.97 £3,729,685
2026-01-14 2026-01-13 S Sale

SVP Asia Pacific

Officer
73,629
150.28
£1,072,450
73,629 150.28 £1,072,450
2026-01-14 2026-01-12 S Sale

Account Development Director

Executive Director
58,645
409.16
£689,612
58,645 409.16 £689,612
2026-01-14 2026-01-12 S Sale

Marketing Director

Executive Director
1,634
14.40
£23,530
1,634 14.40 £23,530
2026-01-14 2026-01-12 S Sale

Chief Operating Officer

Officer
2,412
14.40
£34,733
2,412 14.40 £34,733
2025-11-24 2025-11-24 S Sale

CFO

Officer
4,055
14.05
£56,973
4,055 14.05 £56,973
2024-11-22 2024-11-22 S Sale

Head of Operations, India

Officer
2,214
18.15
£40,173
2,214 18.15 £40,173
2024-11-22 2024-11-22 S Sale

Account Development Director

Executive Director
1,293
18.15
£23,462
1,293 18.15 £23,462
2024-11-22 2024-11-22 S Sale

Business Development Director

Executive Director
1,248
18.15
£22,645
1,248 18.15 £22,645
2024-11-22 2024-11-22 S Sale

Marketing Director

Executive Director
1,293
18.15
£23,462
1,293 18.15 £23,462
2024-11-22 2024-11-22 S Sale

COO

Officer
1,939
18.15
£35,183
1,939 18.15 £35,183
2023-11-21 2023-11-20 S Sale

COO

Through Mark Nicholls, a closely affiliated person Officer
4,000
13.05
£52,213
4,000 13.05 £52,213
2023-11-21 2023-11-20 S Sale

COO

Officer
1,000
13.03
£13,026
1,000 13.03 £13,026
2022-11-30 2022-11-28 S Sale

COO

Through Mark Nicholls, a closely affiliated person Officer
5,000
11.74
£58,700
5,000 11.74 £58,700
2022-11-30 2022-11-28 S Sale

COO

Officer
1,200
12.19
£14,628
1,200 12.19 £14,628
2022-05-13 2022-05-12 B Purchase

Chief Financial Officer

Officer
1,407
7.10
£9,990
1,407 7.10 £9,990
2021-11-26 2021-11-25 S Sale

COO

Officer
6,500
8.24
£53,560
6,500 8.24 £53,560
2021-11-26 2021-11-24 S Sale

COO

Through Mark Nicholls, a closely affiliated person Officer
7,500
8.46
£63,450
7,500 8.46 £63,450
2021-07-06 2021-07-02 S Sale

Senior Vice President, Asia Pacific

Officer
15,000
9.04
£135,600
15,000 9.04 £135,600
2021-05-27 2021-05-27 S Sale

Business Development Director

Executive Director
12,500
7.70
£96,250
12,500 7.70 £96,250