Oxford Biomedica

OXB · Main Market · Health Care · mcap £631m · 514.0p

Beta Briefing, track record and signals & risks are not ready for Oxford Biomedica yet.

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Vulpes Investment Management Pte Ltd 8 Sep · 2 notices

8.7% → 6.6%

share price at the notices 468.0p · now 514.0p 8 Sep 2026

Irenic Capital Management 21 Sep · 1 notice

0.1% → 5.4%

share price at the notices 465.0p · now 514.0p 21 Sep 2026

M&G Plc 3 Nov – 23 Jul · 4 notices

5.0% → 5.2%

share price at the notices 584.0–654.0p · now 514.0p 3 Nov 2025 8 Jul 2026 14 Jul 2026 23 Jul 2026

The Goldman Sachs Group Inc. 21 Sep – 22 Sep · 2 notices

0.0% → 1.8%

share price at the notices 465.0–493.0p · now 514.0p 21 Sep 2026 22 Sep 2026

Directors and managers

Last 12 months: bought £0 in 3 trades · sold £0 in 10 trades · 31 other transactions (awards, vesting, tax sales, fee and dividend shares)

Own-money trades (bought or sold in the market) say most about what insiders think. Awards, vesting, shares sold to cover tax, fees and dividends taken in shares are part of pay.

Buys and sells All transactions 44

Date	Person	Transaction	Shares	Price	Value
06 Oct 26	See notification	Option exercise	–	–	–
06 Oct 26	See notification	Other	3,315	nil	–
06 Oct 26	See notification	Sell	–	–	–
06 Oct 26	See notification	Other	1,167	551.8p	£6k
28 Sep 26	See notification	Buy	–	–	–
28 Sep 26	See notification	Other	167	–	–
25 Sep 26	See notification	Buy	–	–	–
25 Sep 26	See notification	Other	1,001	–	–
24 Sep 26	See notification	Buy	–	–	–
24 Sep 26	See notification	Other	20,250	505.0p	£102k
22 May 26	See notification	Option exercise	–	–	–
22 May 26	See notification	Other	3,816	nil	–
22 May 26	See notification	Sell	–	–	–
22 May 26	See notification	Other	3,816	614.5p	£23k
22 May 26	See notification	Option exercise	–	–	–
22 May 26	See notification	Other	3,564	nil	–
22 May 26	See notification	Sell	–	–	–
22 May 26	See notification	Other	3,564	614.5p	£22k
19 May 26	See notification	Option exercise	–	–	–
19 May 26	See notification	Other	4,486	nil	–
19 May 26	See notification	Sell	–	–	–
19 May 26	See notification	Other	1,578	609.1p	£10k
13 May 26	See notification	Other	3,057	294.4p	£9k
13 May 26	See notification	Sell	–	–	–
13 May 26	See notification	Option exercise	–	–	–
13 May 26	See notification	Other	10,591	nil	–
13 May 26	See notification	Option exercise	–	–	–
13 May 26	See notification	Other	2,709	496.6p	£13k
13 May 26	See notification	Sell	–	–	–
13 May 26	See notification	Other	13,300	635.0p	£84k
08 Dec 25	Lisa DomanPerson Discharging Managerial Responsibility	Other	3,057	294.4p	£9k
08 Dec 25	Lisa DomanPerson Discharging Managerial Responsibility	Sell	–	–	–
08 Dec 25	Kyriacos MitrophanousPerson Discharging Managerial Responsibility	Other	3,057	294.4p	£9k
08 Dec 25	Kyriacos MitrophanousPerson Discharging Managerial Responsibility	Sell	–	–	–
20 Oct 25	Kyriacos MitrophanousPerson Discharging Managerial Responsibility	Option exercise	–	–	–
20 Oct 25	Kyriacos MitrophanousPerson Discharging Managerial Responsibility	Other	26,210	nil	–
20 Oct 25	Kyriacos MitrophanousPerson Discharging Managerial Responsibility	Sell	–	–	–
20 Oct 25	Dr. H eather PrestonNon-Executive Director	Other	6,175	593.2p	£37k
16 Oct 25	Natalie WalterPerson Discharging Managerial Responsibility	Option exercise	–	–	–
16 Oct 25	Natalie WalterPerson Discharging Managerial Responsibility	Other	28,321	nil	–
16 Oct 25	Natalie WalterPerson Discharging Managerial Responsibility	Option exercise	–	–	–
16 Oct 25	Natalie WalterPerson Discharging Managerial Responsibility	Other	39,679	nil	–
16 Oct 25	Natalie WalterPerson Discharging Managerial Responsibility	Sell	–	–	–
16 Oct 25	Natalie WalterPerson Discharging Managerial Responsibility	Other	68,000	611.7p	£416k
08 Dec 25 – 13 May 26	Employee share plan (SIP)2 monthly notifications · 2 people · small automatic salary deductions

Company filings. Not investment advice.