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United Kingdom Software & IT Services

Cohort PLC (CHRT)

Track

Over the last 90 days, insider trading at Cohort PLC shows a net sell value of approximately £26,837. Notable transactions include a series of buys and sells by CEO Andrew Thomis on April 9th, 2026, totaling a net sell. Finance Director Simon Walther also made a significant sell in September 2025.
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Ticker: CHRT Exchange: LSE
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Andrew Thomis
Chief Executive
1 buy, 2 sells — total 59,996 GBP
Sale 9 Apr 2026
Value £4,518,142.20 | Price 31.29 | Shares 76,393
Buy 9 Apr 2026
Value £3,867,937.24 | Price 225.23 | Shares 84,219
Sale 9 Apr 2026
Value £20,001.20 | Price 12.40 | Shares 1,613
Planned buy 19 Feb 2026
Value £189,941.04 | Price 261.46 | Shares 64,165
Planned buy 18 Feb 2026
Value £1,922.73 | Price 12.09 | Shares 159
Sale 9 Sep 2025
Value £208,085.10 | Price 12.56 | Shares 16,569
Sale 9 Sep 2025
Value £266,282.12 | Price 12.56 | Shares 21,203
Buy 15 Oct 2024
Value £1,795.80 | Price 4.92 | Shares 365
Buy 15 Oct 2024
Value £1,795.80 | Price 4.92 | Shares 365
Planned buy 4 Oct 2024
Value £5,414.89 | Price 9.06 | Shares 598
Through Simon Walther, a closely affiliated person
Planned buy 4 Oct 2024
Value £5,678.49 | Price 9.06 | Shares 627
Planned buy 4 Oct 2024
Value £2,559.63 | Price 9.11 | Shares 281
Through Andrew Thomis, a closely affiliated person
Planned buy 4 Oct 2024
Value £16,262.42 | Price 9.11 | Shares 1,786
Sale 31 Jul 2024
Value £11,355.53 | Price 8.36 | Shares 1,359
Sale 31 Jul 2024
Value £14,514.02 | Price 8.36 | Shares 1,737
Sale 1 May 2024
Value £5,999.40 | Price 7.58 | Shares 792
Through Simon Walther, a closely affiliated person
Sale 1 May 2024
Value £6,050.03 | Price 7.57 | Shares 799
Through Simon Walther, a closely affiliated person
Sale 1 May 2024
Value £6,004.95 | Price 7.53 | Shares 798
Sale 1 May 2024
Value £6,011.58 | Price 7.49 | Shares 803
Sale 12 Apr 2024
Value £19,998.55 | Price 7.15 | Shares 2,797
Through Andrew Thomis, a closely affiliated person
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
2026-04-10 2026-04-09 S Sale
3.3
Andrew Thomis

Chief Executive

Officer
76,393
31.29
£4,518,142 		76,393 31.29 £4,518,142
2026-04-10 2026-04-09 B Purchase
3.3
Andrew Thomis

Chief Executive

Officer
84,219
225.23
£3,867,937 		84,219 225.23 £3,867,937
2026-04-10 2026-04-09 S Sale
3.3
Andrew Thomis

Chief Executive

Officer
52,551
409.80
£457,008 		52,551 409.80 £457,008
2026-02-20 2026-02-19 PP Planned purchase
3.5
Simon Walther

Finance Director

Executive Director
117
12.10
£1,416 		117 12.10 £1,416
2026-02-20 2026-02-18 PP Planned purchase
3.3
Andrew Thomis

Chief Executive

Officer
159
12.09
£1,923 		159 12.09 £1,923
2025-09-10 2025-09-09 S Sale
3.5
Simon Walther

Finance Director

Executive Director
16,569
12.56
£208,085 		16,569 12.56 £208,085
2025-09-10 2025-09-09 S Sale
3.3
Andrew Thomis

Chief Executive

Officer
21,203
12.56
£266,282 		21,203 12.56 £266,282
2024-10-21 2024-10-15 B Purchase
3.5
Simon Walther

Finance Director and Company Secretary

Executive Director
365
4.92
£1,796 		365 4.92 £1,796
2024-10-21 2024-10-15 B Purchase
3.3
Andrew Thomis

Chief Executive

Officer
365
4.92
£1,796 		365 4.92 £1,796
2024-10-04 2024-10-04 PP Planned purchase
1.9
Phillippa Walther-Caine

PCA of Simon Walther

Through Simon Walther, a closely affiliated person
598
9.06
£5,415 		598 9.06 £5,415
2024-10-04 2024-10-04 PP Planned purchase
3.5
Simon Walther

Finance Director

Executive Director
627
9.06
£5,678 		627 9.06 £5,678
2024-10-04 2024-10-04 PP Planned purchase
1.7
Yasmin Thomis

PCA of Andrew Thomis

Through Andrew Thomis, a closely affiliated person
281
9.11
£2,560 		281 9.11 £2,560
2024-10-04 2024-10-04 PP Planned purchase
3.3
Andrew Thomis

Chief Executive

Officer
1,786
9.11
£16,262 		1,786 9.11 £16,262
2024-08-02 2024-07-31 S Sale
3.5
Simon Walther

Finance Director

Executive Director
1,359
8.36
£11,356 		1,359 8.36 £11,356
2024-08-02 2024-07-31 S Sale
3.3
Andrew Thomis

Chief Executive

Officer
1,737
8.36
£14,514 		1,737 8.36 £14,514
2024-05-01 2024-05-01 S Sale
1.9
Phillippa Walther-Caine

PCA of Simon Walther

Through Simon Walther, a closely affiliated person
792
7.58
£5,999 		792 7.58 £5,999
2024-05-01 2024-05-01 S Sale
1.9
Phillippa Walther-Caine

PCA of Simon Walther

Through Simon Walther, a closely affiliated person
799
7.57
£6,050 		799 7.57 £6,050
2024-05-01 2024-05-01 S Sale
3.5
Simon Walther

Finance Director

Executive Director
798
7.53
£6,005 		798 7.53 £6,005
2024-05-01 2024-05-01 S Sale
3.5
Simon Walther

Finance Director

Executive Director
803
7.49
£6,012 		803 7.49 £6,012
2024-04-15 2024-04-12 S Sale
1.7
Yasmin Thomis

PCA of Andrew Thomis

Through Andrew Thomis, a closely affiliated person
2,797
7.15
£19,999 		2,797 7.15 £19,999
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