BRNS insider transaction filings

Barinthus Biotherapeutics plc. — 30 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-09-11. Screen BRNS transaction legs live →

Insider transaction summary — last 90 days

2026-06-24 to 2026-09-22, from the filings listed below: 9 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.

By insider — same window

Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.

InsiderFilingsPurchases (P)Sales (S)Other legs
Enright William — Chief Executive Officer, Director17
Morgon Pierre A. — Director17
Wright Robin — Director17
DAWES KAREN A — Director16
Hammacher Alex — Director16
Phillips Anne M. — Director16
Scheeren Joseph — Director16
Hooftman Leon — Chief Medical Officer14
Oxford Science Enterprises plc11

Recent Form 4 filings — Barinthus Biotherapeutics plc.

FiledFormInsiderReported transactionsSource
2026-09-114/AOxford Science Enterprises plcCode (U): 8,797,770 @ $0.11EDGAR
2026-09-094Enright William — Chief Executive Officer, DirectorDisposition to issuer (D): 728,454 · Disposition to issuer (D): 514,923 · Disposition to issuer (D): 176,130 (derivative) @ $0 · Disposition to issuer (D): 359,605 (derivative) @ $0 · Disposition to issuer (D): 440,000 (derivative) @ $0 · Disposition to issuer (D): 443,981 (derivative) @ $0 · +1 moreEDGAR
2026-09-094Hammacher Alex — DirectorDisposition to issuer (D): 3,000 · Disposition to issuer (D): 34,328 (derivative) @ $0 · Disposition to issuer (D): 18,604 (derivative) @ $0 · Disposition to issuer (D): 19,197 (derivative) @ $0 · Disposition to issuer (D): 19,516 (derivative) @ $0 · Disposition to issuer (D): 20,174 (derivative) @ $0EDGAR
2026-09-094Hooftman Leon — Chief Medical OfficerGrant/award (A): 361,530 · Disposition to issuer (D): 361,530 · Disposition to issuer (D): 195,166 (derivative) @ $0 · Disposition to issuer (D): 140,000 (derivative) @ $0EDGAR
2026-09-094Morgon Pierre A. — DirectorDisposition to issuer (D): 10,506 · Disposition to issuer (D): 20,394 (derivative) @ $0 · Disposition to issuer (D): 34,328 (derivative) @ $0 · Disposition to issuer (D): 18,604 (derivative) @ $0 · Disposition to issuer (D): 19,197 (derivative) @ $0 · Disposition to issuer (D): 19,516 (derivative) @ $0 · +1 moreEDGAR
2026-09-094Phillips Anne M. — DirectorDisposition to issuer (D): 3,000 · Disposition to issuer (D): 34,328 (derivative) @ $0 · Disposition to issuer (D): 18,604 (derivative) @ $0 · Disposition to issuer (D): 19,197 (derivative) @ $0 · Disposition to issuer (D): 19,516 (derivative) @ $0 · Disposition to issuer (D): 20,174 (derivative) @ $0EDGAR
2026-09-094Scheeren Joseph — DirectorDisposition to issuer (D): 23,000 · Disposition to issuer (D): 34,328 (derivative) @ $0 · Disposition to issuer (D): 18,604 (derivative) @ $0 · Disposition to issuer (D): 19,197 (derivative) @ $0 · Disposition to issuer (D): 19,516 (derivative) @ $0 · Disposition to issuer (D): 20,174 (derivative) @ $0EDGAR
2026-09-094Wright Robin — DirectorDisposition to issuer (D): 48,256 · Disposition to issuer (D): 20,394 (derivative) @ $0 · Disposition to issuer (D): 34,328 (derivative) @ $0 · Disposition to issuer (D): 18,604 (derivative) @ $0 · Disposition to issuer (D): 19,197 (derivative) @ $0 · Disposition to issuer (D): 19,516 (derivative) @ $0 · +1 moreEDGAR
2026-09-094DAWES KAREN A — DirectorDisposition to issuer (D): 1,700 · Disposition to issuer (D): 34,328 (derivative) @ $0 · Disposition to issuer (D): 18,604 (derivative) @ $0 · Disposition to issuer (D): 19,197 (derivative) @ $0 · Disposition to issuer (D): 19,516 (derivative) @ $0 · Disposition to issuer (D): 20,174 (derivative) @ $0EDGAR
2025-06-114Hammacher Alex — DirectorGrant/award (A): 20,174 (derivative) @ $0EDGAR
2025-06-114Wright Robin — DirectorGrant/award (A): 20,174 (derivative) @ $0EDGAR
2025-06-114Morgon Pierre A. — DirectorGrant/award (A): 20,174 (derivative) @ $0EDGAR
2025-06-114Scheeren Joseph — DirectorGrant/award (A): 20,174 (derivative) @ $0EDGAR
2025-06-114Phillips Anne M. — DirectorGrant/award (A): 20,174 (derivative) @ $0EDGAR
2025-06-114DAWES KAREN A — DirectorGrant/award (A): 20,174 (derivative) @ $0EDGAR
2025-02-054Brown Gemma — Chief Financial OfficerGrant/award (A): 160,000 (derivative) @ $0EDGAR
2025-02-054Griffiths Graham — Chief Business OfficerGrant/award (A): 200,000 (derivative) @ $0EDGAR
2025-02-054Hooftman Leon — Chief Medical OfficerGrant/award (A): 140,000 (derivative) @ $0EDGAR
2025-02-054Enright William — Chief Executive Officer, DirectorGrant/award (A): 600,000 (derivative) @ $0EDGAR
2024-06-184Hooftman Leon — Chief Medical OfficerGrant/award (A): 195,166 (derivative) @ $0EDGAR
2024-05-144Scheeren Joseph — DirectorGrant/award (A): 19,516 (derivative) @ $0EDGAR
2024-05-144Hammacher Alex — DirectorGrant/award (A): 19,516 (derivative) @ $0EDGAR
2024-05-144Morgon Pierre A. — DirectorGrant/award (A): 19,516 (derivative) @ $0EDGAR
2024-05-144Wright Robin — DirectorGrant/award (A): 19,516 (derivative) @ $0EDGAR
2024-05-144Phillips Anne M. — DirectorGrant/award (A): 19,516 (derivative) @ $0EDGAR
2024-05-144DAWES KAREN A — DirectorGrant/award (A): 19,516 (derivative) @ $0EDGAR
2024-01-044Pelletier Nadege — Chief Scientific OfficerGrant/award (A): 105,000 (derivative) @ $0EDGAR
2024-01-044Griffiths Graham — Chief Business OfficerGrant/award (A): 96,500 (derivative) @ $0EDGAR
2024-01-044Brown Gemma — Chief Financial OfficerGrant/award (A): 193,000 (derivative) @ $0EDGAR
2024-01-044Enright William — Chief Executive Officer, DirectorGrant/award (A): 443,981 (derivative) @ $0EDGAR

Recent 8-K events — Barinthus Biotherapeutics plc.

FiledFormItems reportedSource
2026-09-098-K1.02 — Termination of a Material Definitive Agreement
2.01 — Completion of Acquisition or Disposition of Assets
3.01 — Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing
3.03 — Material Modification to Rights of Security Holders
5.01 — Changes in Control of Registrant
9.01 — Financial Statements and Exhibits
EDGAR
2026-09-018-K3.01 — Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing
8.01 — Other Events
EDGAR
2026-08-258-K3.01 — Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing
7.01 — Regulation FD Disclosure
8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-08-068-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
2026-07-028-K5.07 — Submission of Matters to a Vote of Security Holders
8.01 — Other Events
EDGAR
2026-05-218-K5.07 — Submission of Matters to a Vote of Security HoldersEDGAR
2026-04-308-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
2026-04-228-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2026-03-318-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2026-03-138-K2.02 — Results of Operations and Financial Condition
7.01 — Regulation FD Disclosure
EDGAR
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