Arkema: Statement about the Number of Shares and Voting Rights in Compliance With the Article L.233-8 II of the French Commercial Code and the Article 223-16 of the Financial Markets Authority (AMF-Au

Wed, 04 Nov 2026 09:22:00 -0500

COLOMBES, France--(BUSINESS WIRE)-- Regulatory News:

Arkema (Paris: AKE):

Date

Total number of shares

Total number of Voting Right (including shares held by the Company)

Total number of Voting Right (excluding shares held by the Company)

October 31, 2026

77,065,468

Date

Total number of shares

Total number of Voting Right (including shares held by the Company)

Total number of Voting Right (excluding shares held by the Company)

October 31, 2026

77,065,468

Name of the issuer

Issuer identifier code

Day of the transaction

Financial instrument identifier code

Total daily volume (number of shares)

Arkema: Disclosure of Trading in Own Shares From 28 September

Tue, 06 Oct 2026 04:44:00 -0500

LA DÉFENSE, France--(BUSINESS WIRE)-- Regulatory News:

In accordance with applicable regulations, Arkema (Paris:AKE) announces having carried out the following share buyback transactions in accordance with Article 5 §2 of Regulation (EU) No 596/2014 from 28 September to 02 October 2026.

Name of the issuer

Issuer identifier code

Day of the transaction

Financial instrument identifier code

Total daily volume (number of shares)

Arkema: Statement About the Number of Shares and Voting Rights in Compliance With the Article L.233-8 II of the French Commercial Code and the Article 223-16 of the Financial Markets Authority (AMF-Au

Mon, 05 Oct 2026 10:15:00 -0500

COLOMBES, France--(BUSINESS WIRE)-- Regulatory News:

Arkema (Paris:AKE):

Date

Total number of shares

Total number of Voting Right
(including shares held by the Company)

Total number of Voting Right
(excluding shares held by the Company)

September 30, 2026

Arkema: Statement About the Number of Shares and Voting Rights in Compliance With the Article L.233-8 II of the French Commercial Code and the Article 223-16 of the Financial Markets Authority (AMF-Au

Mon, 05 Oct 2026 10:15:00 -0500

COLOMBES, France--(BUSINESS WIRE)-- Regulatory News:

Arkema (Paris:AKE):

Date

Total number of shares

Total number of Voting Right
(including shares held by the Company)

Total number of Voting Right
(excluding shares held by the Company)

September 30, 2026

Arkema Invests €10 Million in Its Global Battery R&D Center of Excellence in the Lyon Region

Thu, 01 Oct 2026 02:30:00 -0500

PARIS LA DÉFENSE--(BUSINESS WIRE)-- Regulatory News:

Arkema (Paris:AKE) continues to invest in the battery business value chain and announces a €10 million expansion project for its Global Battery Center of Excellence located in Oullins-Pierre-Bénite, in the Auvergne-Rhône-Alpes region of France. This investment reflects the Group's strategy of continuously strengthening its research capabilities in advanced materials for batteries within its global network of R&D laboratories covering the entire battery value chain.

Following the inauguration in Normandy in September 2025 of a laboratory dedicated to solvent-free battery electrode manufacturing, as well as several investments in Asia and the Americas, this expansion

Arkema Invests €10 Million in Its Global Battery R&D Center of Excellence in the Lyon Region

Thu, 01 Oct 2026 02:30:00 -0500

PARIS LA DÉFENSE--(BUSINESS WIRE)-- Regulatory News:

Arkema: Disclosure of Trading in Own Shares from 21 September to 25 September 2026

Tue, 29 Sep 2026 04:32:00 -0500

LA DÉFENSE, France--(BUSINESS WIRE)-- Regulatory News:

Name of the issuer

Issuer identifier code

Day of the transaction

Financial instrument identifier code

Total daily volume (number

Arkema: Disclosure of Trading in Own Shares from 21 September to 25 September 2026

Tue, 29 Sep 2026 04:32:00 -0500

LA DÉFENSE, France--(BUSINESS WIRE)-- Regulatory News:
In accordance with applicable regulations, Arkema (Paris:AKE) announces having carried out the following share buyback transactions in accordance with Article 5 §2 of Regulation (EU) No 596/2014 from 21 September to 25 September 2026

Name of the issuer

Issuer identifier code

Day of the transaction

Financial instrument identifier code

Total daily volume (number

François Desné Appointed Arkema’s Senior Vice President High Performance Polymers and Fluorogases and Member of the Executive Committee

Mon, 28 Sep 2026 02:30:00 -0500

PARIS LA DÉFENSE--(BUSINESS WIRE)-- Regulatory News:
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260927667767/en/
François Desné joins Arkema (Paris:AKE) as Senior Vice President High Performance Polymers and Fluorogases and a member of the Group’s Executive Committee, effective 12 October 2026. He succeeds Laurent Tellier, who was appointed Arkema’s Chief Operating Officer (COO) last July.
With nearly 30 years of international experience in the industry, François Desné has recognized expertise in transforming global industrial businesses, accelerating growth and strategic repositioning of companies toward

François Desné Appointed Arkema’s Senior Vice President High Performance Polymers and Fluorogases and Member of the Executive Committee

Mon, 28 Sep 2026 02:30:00 -0500

PARIS LA DÉFENSE--(BUSINESS WIRE)-- Regulatory News:
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260927667767/en/
François Desné joins Arkema (Paris:AKE) as Senior Vice President High Performance Polymers and Fluorogases and a member of the Group’s Executive Committee, effective 12 October 2026. He succeeds Laurent Tellier, who was appointed Arkema’s Chief Operating Officer (COO) last July.
With nearly 30 years of international experience in the industry, François Desné has recognized expertise in transforming global industrial businesses, accelerating growth and strategic repositioning of companies toward

Arkema Advances Foam Technology With The Launch Of Foranext® Continuum Additive

Wed, 23 Sep 2026 10:23:00 -0500

Radnor, PA, USA, Sept. 23, 2026 (GLOBE NEWSWIRE) -- Arkema today announced the launch of Foranext® Continuum, a new low-viscosity additive designed for rigid polyurethane foam formulations containing Forane® Foam Blowing Agent (FBA) 1233zd. Developed to maintain foam formulation consistency over time, Foranext® Continuum supports manufacturers in their transition to low-global-warming-potential (GWP) foam technologies.

As demand continues to grow for energy-efficient building, appliance, and thermal management solutions, manufacturers are increasingly focused on developing high-performance polyurethane foam systems. Designed for use with Forane® FBA 1233zd, the new Foranext® Continuum additive helps improve B-side shelf stability

Arkema Advances Foam Technology With The Launch Of Foranext® Continuum Additive

Wed, 23 Sep 2026 10:23:00 -0500

Radnor, PA, USA, Sept. 23, 2026 (GLOBE NEWSWIRE) -- Arkema today announced the launch of Foranext® Continuum, a new low-viscosity additive designed for rigid polyurethane foam formulations containing Forane® Foam Blowing Agent (FBA) 1233zd. Developed to maintain foam formulation consistency over time, Foranext® Continuum supports manufacturers in their transition to low-global-warming-potential (GWP) foam technologies.

As demand continues to grow for energy-efficient building, appliance, and thermal management solutions, manufacturers are increasingly focused on developing high-performance polyurethane foam systems. Designed for use with Forane® FBA 1233zd, the new Foranext® Continuum additive helps improve B-side shelf stability

Arkema: Disclosure of Trading in Own Shares from 14 September to 18 September 2026

Tue, 22 Sep 2026 03:50:00 -0500

LA DÉFENSE, France--(BUSINESS WIRE)-- Regulatory News:
In accordance with applicable regulations, Arkema (Paris:AKE) announces having carried out the following share buyback transactions in accordance with Article 5 §2 of Regulation (EU) No 596/2014 from 14 September to 18 September 2026

Name of the issuer

Issuer identifier code

Day of the transaction

Financial instrument identifier code

Total daily volume (number of shares)

Arkema: Disclosure of Trading in Own Shares from 14 September to 18 September 2026

Tue, 22 Sep 2026 03:50:00 -0500

LA DÉFENSE, France--(BUSINESS WIRE)-- Regulatory News:
In accordance with applicable regulations, Arkema (Paris:AKE) announces having carried out the following share buyback transactions in accordance with Article 5 §2 of Regulation (EU) No 596/2014 from 14 September to 18 September 2026

Name of the issuer

Issuer identifier code

Day of the transaction

Financial instrument identifier code

Total daily volume (number of shares)

Arkema: Disclosure of Trading in Own Shares from 07 September to 11 September 2026

Tue, 15 Sep 2026 03:27:00 -0500

LA DÉFENSE, France--(BUSINESS WIRE)-- Regulatory News:
In accordance with applicable regulations, Arkema (Paris:AKE) announces having carried out the following share buyback transactions in accordance with Article 5 §2 of Regulation (EU) No 596/2014 from 07 September to 11 September 2026

Name of the issuer

Issuer identifier code

Day of the transaction

Financial instrument identifier code

Total daily volume (number

StreetInsider.com News Articles

Arkema: Statement about the Number of Shares and Voting Rights in Compliance With the Article L.233-8 II of the French Commercial Code and the Article 223-16 of the Financial Markets Authority (AMF-Au

Arkema: Disclosure of Trading in Own Shares From 28 September

Arkema: Statement About the Number of Shares and Voting Rights in Compliance With the Article L.233-8 II of the French Commercial Code and the Article 223-16 of the Financial Markets Authority (AMF-Au

Arkema: Statement About the Number of Shares and Voting Rights in Compliance With the Article L.233-8 II of the French Commercial Code and the Article 223-16 of the Financial Markets Authority (AMF-Au

Arkema Invests €10 Million in Its Global Battery R&D Center of Excellence in the Lyon Region

Arkema Invests €10 Million in Its Global Battery R&D Center of Excellence in the Lyon Region

Arkema: Disclosure of Trading in Own Shares from 21 September to 25 September 2026

Arkema: Disclosure of Trading in Own Shares from 21 September to 25 September 2026

François Desné Appointed Arkema’s Senior Vice President High Performance Polymers and Fluorogases and Member of the Executive Committee

François Desné Appointed Arkema’s Senior Vice President High Performance Polymers and Fluorogases and Member of the Executive Committee

Arkema Advances Foam Technology With The Launch Of Foranext® Continuum Additive

Arkema Advances Foam Technology With The Launch Of Foranext® Continuum Additive

Arkema: Disclosure of Trading in Own Shares from 14 September to 18 September 2026

Arkema: Disclosure of Trading in Own Shares from 14 September to 18 September 2026

Arkema: Disclosure of Trading in Own Shares from 07 September to 11 September 2026