Simon Walther

Track

Insider profile

Performance

Overall performance

3.5

Performance over holding periods

4.2

	30 days	90 days	120 days
Average return	1%	8.2%	15.1%
Success rate	40%	68%	82%
Transactions	17 47% Buy	34 71% Buy	47 69% Buy

Ranking by holding-period performance

Performance for realised trades

4.4

Average return	118%
Success rate	73%
Average holding period	220
Transactions	28

Ranking by realised performance

Simon Walther's trades of Cohort PLC's stock

Subscribe to get access to the transaction volume chart and in-chart transaction details

• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings

Download results Settings

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other

Notification date	Transaction date	Company	B/S Transaction type	Nb. shares Price Value	Number of shares	Price	Value
2026-02-20	2026-02-19	Cohort PLC (CHRT)	PP Planned purchase	64,165 261.46 £189,941	64,165	261.46	£189,941
2025-09-10	2025-09-09	Cohort PLC (CHRT)	S Sale	25,650 269.34 £2,100,511	25,650	269.34	£2,100,511
2024-10-21	2024-10-15	Cohort PLC (CHRT)	B Purchase	80,222 352.18 £4,628,853	80,222	352.18	£4,628,853
2024-10-04	2024-10-04	Cohort PLC (CHRT)	PP Planned purchase	627 9.06 £5,678	627	9.06	£5,678
2024-08-02	2024-07-31	Cohort PLC (CHRT)	S Sale	1,359 8.36 £11,356	1,359	8.36	£11,356
2024-05-01	2024-05-01	Cohort PLC (CHRT)	S Sale	798 7.53 £6,005	798	7.53	£6,005
2024-05-01	2024-05-01	Cohort PLC (CHRT)	S Sale	803 7.49 £6,012	803	7.49	£6,012
2024-02-16	2024-02-15	Cohort PLC (CHRT)	PP Planned purchase	455 5.65 £2,572	455	5.65	£2,572
2023-11-03	2023-11-02	OSB Group PLC (OSB)	B Purchase	25,000 3.15 £78,765	25,000	3.15	£78,765
2023-10-06	2023-10-05	Cohort PLC (CHRT)	PP Planned purchase	976 5.03 £4,910	976	5.03	£4,910
2023-09-21	2023-09-15	Cohort PLC (CHRT)	B Purchase	365 4.92 £1,796	365	4.92	£1,796
2023-08-24	2023-08-23	Cohort PLC (CHRT)	B Purchase	1,000 5.10 £5,097	1,000	5.10	£5,097
2023-05-02	2023-04-28	Cohort PLC (CHRT)	B Purchase	3,454 4.31 £14,900	3,454	4.31	£14,900
2023-05-02	2023-04-28	Cohort PLC (CHRT)	S Sale	4,643 4.31 £20,011	4,643	4.31	£20,011
2023-02-17	2023-02-16	Cohort PLC (CHRT)	PP Planned purchase	414 4.96 £2,053	414	4.96	£2,053
2022-12-22	2022-12-16	Cohort PLC (CHRT)	B Purchase	25,000 4.40 £110,110	25,000	4.40	£110,110
2022-10-11	2022-10-06	Cohort PLC (CHRT)	PP Planned purchase	855 4.62 £3,952	855	4.62	£3,952
2022-09-29	2022-09-23	Cohort PLC (CHRT)	B Purchase	355 5.06 £1,796	355	5.06	£1,796
2022-04-13	2022-04-11	Cohort PLC (CHRT)	S Sale	4,447 4.51 £20,043	4,447	4.51	£20,043
2022-04-13	2022-04-11	Cohort PLC (CHRT)	PP Planned purchase	10 4.58 £46	10	4.58	£46
2022-02-17	2022-02-16	Cohort PLC (CHRT)	PP Planned purchase	329 4.73 £1,556	329	4.73	£1,556
2021-10-15	2021-10-08	Cohort PLC (CHRT)	B Purchase	330 5.46 £1,802	330	5.46	£1,802
2021-10-05	2021-09-29	Cohort PLC (CHRT)	PP Planned purchase	542 5.86 £3,176	542	5.86	£3,176
2021-08-05	2021-08-02	Cohort PLC (CHRT)	B Purchase	3,498 5.71 £19,974	3,498	5.71	£19,974
2021-08-05	2021-08-02	Cohort PLC (CHRT)	S Sale	3,511 5.70 £20,013	3,511	5.70	£20,013
2021-02-08	2021-02-08	Cohort PLC (CHRT)	PP Planned purchase	205 6.33 £1,298	205	6.33	£1,298
2020-12-11	2020-12-11	Cohort PLC (CHRT)	S Sale	3,372 0.06 £200	3,372	0.06	£200
2020-12-11	2020-12-11	Cohort PLC (CHRT)	S Sale	3,381 0.06 £200	3,381	0.06	£200
2020-12-11	2020-12-11	Cohort PLC (CHRT)	S Sale	3,372 0.06 £200	3,372	0.06	£200
2020-12-11	2020-12-11	Cohort PLC (CHRT)	S Sale	3,381 0.06 £200	3,381	0.06	£200
2020-09-15	2020-09-10	Cohort PLC (CHRT)	B Purchase	407 4.43 £1,801	407	4.43	£1,801
2020-03-12	2020-03-12	Cohort PLC (CHRT)	PP Planned purchase	171 5.98 £1,023	171	5.98	£1,023
2020-03-12	2020-03-12	Cohort PLC (CHRT)	PP Planned purchase	174 5.98 £1,041	174	5.98	£1,041
2019-09-13	2019-09-10	Cohort PLC (CHRT)	B Purchase	433 4.15 £1,797	433	4.15	£1,797
2019-04-16	2019-04-15	Cohort PLC (CHRT)	S Sale	4,274 3.61 £15,416	4,274	3.61	£15,416
2019-04-16	2019-04-15	Cohort PLC (CHRT)	S Sale	4,287 3.60 £15,433	4,287	3.60	£15,433
2019-03-13	2019-03-12	Cohort PLC (CHRT)	PP Planned purchase	204 3.75 £765	204	3.75	£765
2018-10-15	2018-10-11	Cohort PLC (CHRT)	PP Planned purchase	365 4.00 £1,460	365	4.00	£1,460
2018-10-15	2018-10-11	Cohort PLC (CHRT)	PP Planned purchase	373 4.00 £1,492	373	4.00	£1,492
2018-04-19	2018-04-18	Cohort PLC (CHRT)	S Sale	5,281 0.03 £180	5,281	0.03	£180
2018-04-19	2018-04-18	Cohort PLC (CHRT)	S Sale	5,295 0.03 £180	5,295	0.03	£180
2018-03-14	2018-03-13	Cohort PLC (CHRT)	PP Planned purchase	145 3.65 £529	145	3.65	£529