Rubis ScaEURONEXT: RUI

RUBIS: Transactions carried out within the framework of the share buyback programme (excluding transactions within the liquidity agreement) – 24 to 28 November 2025

· Issued by Rubis Sca

Paris, 1st December 2025, 06:00pm

Issuer Name: Rubis (LEI: 969500MGFIKUGLTC9742)
Category of securities: Ordinary shares (ISIN: FR0013269123)
Period: From 24 to 28 November 2025

In accordance with the authorisation granted by the Ordinary Shareholders’ Meeting held on 12 June 2025 to implement a share buyback programme, the Company carried out, between 24 to 28 November 2025, the purchases of its own shares in view of their cancelation, presented below.

Aggregate presentation per day and per market:

Name of issuer

Identification code

of issuer

(Legal Entity Identifier)

Transaction date

ISIN Code

Aggregated daily volume (in number of shares)

Daily weighted average price of shares acquired)*

Market (MIC Code)

RUBIS

969500MGFIKUGLTC9742

24/11/2025

FR0013269123

3,000

31.7907

CEUX

RUBIS

969500MGFIKUGLTC9742

24/11/2025

FR0013269123

15,000

31.7839

XPAR

RUBIS

969500MGFIKUGLTC9742

25/11/2025

FR0013269123

8,000

32.2235

CEUX

RUBIS

969500MGFIKUGLTC9742

25/11/2025

FR0013269123

10,000

32.1844

XPAR

RUBIS

969500MGFIKUGLTC9742

26/11/2025

FR0013269123

8,000

32.6053

CEUX

RUBIS

969500MGFIKUGLTC9742

26/11/2025

FR0013269123

10,000

32.5990

XPAR

RUBIS

969500MGFIKUGLTC9742

27/11/2025

FR0013269123

7,500

32.6012

CEUX

RUBIS

969500MGFIKUGLTC9742

27/11/2025

FR0013269123

10,500

32.5924

XPAR

RUBIS

969500MGFIKUGLTC9742

28/11/2025

FR0013269123

6,000

32.7871

CEUX

RUBIS

969500MGFIKUGLTC9742

28/11/2025

FR0013269123

12,714

32.8161

XPAR

* Four-digit rounding after the decimal

TOTAL

90,714

32.4015

Detailed presentation per transaction:

Detailed information on the transactions carried out from 24 to 28 November 2025 is available on the Company's website (www.rubis.fr) in the section “Investors - Regulated information – Share buyback programme”.

Contact

RUBIS – Legal Department

Tel. : + 33 (0)1 44 17 95 95

Attachment