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4basebio Plc (4BB) Share Price

Intraday
Historical

Price	520.00p on 20-03-2026 at 19:00:05
Change	0.00p 0%
Buy	550.00p
Sell	490.00p

Last Trade:	Sell 95.00 at 517.00p
Day's Volume:	97
Last Close:	520.00p
Open:	520.00p
ISIN:	GB00BMCLYF79

Day's Range	520.00p - 520.00p
52wk Range:	517.00p - 1,200.00p
Market Capitalisation:	£80.52m
VWAP:	517.00p
Shares in Issue:	15.48m

Sector: Medicine and Biotech

Listed In: FTSE AIM All-Share,

Buy/Sell	Volume	Trade Prc	Trade Type	Trade Time
4basebio Plc (4BB) Latest Trades
Sell*	95	517.00p	Ordinary	14:22:20 - 20-Mar-26
Sell*	1	517.00p	Ordinary	11:50:52 - 20-Mar-26
Sell*	1	517.00p	Ordinary	08:00:25 - 20-Mar-26
Sell*	500	490.00p	Ordinary	14:23:24 - 19-Mar-26
Sell*	438	490.00p	Ordinary	14:23:12 - 19-Mar-26
Unknown*	-500	490.00p	Ordinary Correction	14:23:04 - 19-Mar-26
Sell*	500	490.00p	Ordinary	14:23:04 - 19-Mar-26
Sell*	34	496.00p	Ordinary	10:34:31 - 19-Mar-26
Buy*	1	550.00p	SI Trade	09:33:16 - 18-Mar-26
Buy*	2	527.00p	Ordinary	08:03:04 - 18-Mar-26

See more 4basebio Plc trades

4basebio Plc (4BB) Share Price History
Time period: to
Date	Open	High	Low	Close	Volume
20th Mar 2026 (Fri)	520.00	520.00	520.00	520.00	97
19th Mar 2026 (Thu)	520.00	520.00	520.00	520.00	978
18th Mar 2026 (Wed)	520.00	520.00	520.00	520.00	3
17th Mar 2026 (Tue)	520.00	520.00	520.00	520.00	0
16th Mar 2026 (Mon)	517.00	520.00	517.00	520.00	1,735
13th Mar 2026 (Fri)	517.00	517.00	517.00	517.00	27
12th Mar 2026 (Thu)	517.00	517.00	517.00	517.00	0
11th Mar 2026 (Wed)	517.00	517.00	517.00	517.00	733
10th Mar 2026 (Tue)	517.00	517.00	517.00	517.00	0
9th Mar 2026 (Mon)	525.00	525.00	525.00	525.00	3,393
6th Mar 2026 (Fri)	540.00	540.00	540.00	540.00	18
5th Mar 2026 (Thu)	540.00	540.00	540.00	540.00	7
4th Mar 2026 (Wed)	540.00	540.00	540.00	540.00	1,549
3rd Mar 2026 (Tue)	540.00	540.00	540.00	540.00	100
2nd Mar 2026 (Mon)	550.00	580.00	580.00	580.00	619
27th Feb 2026 (Fri)	550.00	550.00	550.00	550.00	19
26th Feb 2026 (Thu)	550.00	550.00	550.00	550.00	69
25th Feb 2026 (Wed)	550.00	550.00	550.00	550.00	775
24th Feb 2026 (Tue)	550.00	550.00	550.00	550.00	3,496
23rd Feb 2026 (Mon)	550.00	550.00	550.00	550.00	34

See more 4basebio Plc price history

Date	Source	Headline
4basebio Plc (4BB) Regulatory News
12th Mar 2026 7:00 am	PRN	Appointment of COO
3rd Mar 2026 7:00 am	PRN	Appointment of CCO
16th Feb 2026 7:00 am	PRN	Director Dealing
11th Feb 2026 3:58 pm	PRN	Director Dealing
10th Feb 2026 7:00 am	PRN	Leadership Changes
27th Oct 2025 7:00 am	PRN	Synthetic opDNA® utilised in Phase I/II US clinical trials
10th Oct 2025 11:30 am	PRN	Result of Extraordinary General Meeting
30th Sep 2025 4:20 pm	PRN	Director Dealing
29th Sep 2025 7:00 am	PRN	Half-year Report
22nd Jul 2025 7:00 am	PRN	Employee Long Term Incentive Plan and Issue of Equity

See more 4basebio Plc regulatory news

FTSE 100 Latest

Value9,918.33

Change-145.17