STMicroelectronics buys back €17.1M in shares

The company may hold the shares in treasury before allocating them to employee or governing-body programs, or use unneeded shares for another lawful purpose.

Rhea-AI Filing Summary

STMicroelectronics N.V. (STM) repurchased 346,538 ordinary shares from October 5 through October 9, 2026, equal to 0.04% of its issued share capital, at a weighted average price of EUR 49.2425 per share and an overall price of EUR 17,064,401.16. A broker acting for the company bought the shares on Euronext Paris. The stated purpose was to meet obligations from share option programs or other share allocations to employees or members of the issuer’s or an associate company’s administrative, management or supervisory bodies. The company may hold the shares in treasury before use; shares not ultimately needed for that purpose may be used for another lawful purpose. After these purchases, STMicroelectronics held 15,930,103 treasury shares, approximately 1.7% of issued share capital.

Key Figures

Ordinary shares repurchased: 346,538 shares Weighted average purchase price: EUR 49.2425 per share Overall price: EUR 17,064,401.16 +3 more

6 metrics

Ordinary shares repurchased 346,538 shares October 5 through October 9, 2026

Weighted average purchase price EUR 49.2425 per share Repurchases from October 5 through October 9, 2026

Overall price EUR 17,064,401.16 Repurchases from October 5 through October 9, 2026

Repurchases as share of issued share capital 0.04% Repurchases from October 5 through October 9, 2026

Treasury shares held 15,930,103 shares Following the reported repurchases

Treasury shares as share of issued share capital Approximately 1.7% Following the reported repurchases

Key Terms

weighted average purchase price, treasury shares, issued share capital

3 terms

weighted average purchase price financial

"at the weighted average purchase price per share"

The weighted average purchase price is the average cost per share you paid across multiple buys, calculated so larger purchases count more than smaller ones. Imagine buying apples at different prices: the overall price you effectively paid depends on how many apples you bought at each price. Investors use it to measure true cost basis, calculate gains or losses, decide when to sell, and manage taxes and portfolio performance.

treasury shares financial

"the Company holds in total 15,930,103 treasury shares"

Treasury shares are a company’s own stock that it has repurchased and keeps on its books instead of canceling or leaving in the hands of outside investors. Think of them like coupons a business puts back in a drawer: they don’t vote or receive dividends while held, but they can be reissued later for employee pay or fundraising. For investors this matters because buybacks change the number of shares that count toward earnings and ownership, can boost per‑share metrics, and use corporate cash that might otherwise go to growth or dividends.

issued share capital financial

"equal to 0.04% of its issued share capital"

Issued share capital is the total value or number of a company's shares that have been created and given to investors, employees or others; think of it as the slices of a cake that have already been cut and distributed. It matters to investors because it determines ownership percentages, potential voting power and how future share sales can dilute existing holdings, affecting share value and control.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many shares did STM repurchase, and what did they cost?

STMicroelectronics repurchased 346,538 ordinary shares for an overall price of EUR 17,064,401.16 from October 5 through October 9, 2026. The weighted average purchase price was EUR 49.2425 per share.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/13/2026 - 08:47 AM EDT Accepted by SEC EDGAR 10/13/2026 - 08:47 AM EDT Learn about SEC filing dates

UNITED  STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR

15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of October, 2026

Commission File Number: 1-13546

STMicroelectronics N.V.

___________________________________________________________________________________________

(Name of Registrant)

WTC Schiphol Airport

Schiphol Boulevard 265

1118 BH Schiphol Airport

The Netherlands

___________________________________________________________________________________________

(Address of Principal Executive Offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or

Form 40-F:

Form 20-F Q             Form 40-F ☐

Enclosure: A press release dated October 12, 2026, announcing the results of trading in STMicroelectronics'

own shares as part of the previously announced share buy-back program for the period from October 5, 2026

to October 9, 2026.

PR N°C3415C

STMicroelectronics announces status

of common share repurchase program

Disclosure of Transactions in Own Shares – Period from October 5, 2026 to October 9, 2026

AMSTERDAM – October 12, 2026 -- STMicroelectronics N.V. (the “Company” or

“STMicroelectronics”), a global semiconductor leader serving customers across the

spectrum of electronics applications, announces full details of its common share

repurchase program (the “Program”) disclosed via a press release dated June 21,

2024. The Program was approved by a shareholder resolution dated May 22, 2024

and by the supervisory board.

STMicroelectronics N.V. (registered with the trade register under number 33194537)

(LEI: 213800Z8NOHIKRI42W10) announces the repurchase (by a broker acting for

the Company) on the regulated market of Euronext Paris, in the period between

October 05, 2026 to October 09, 2026 (the “Period”), of 346,538 ordinary shares

(equal to 0.04% of its issued share capital) at the weighted average purchase price

per share of EUR 49.2425 and for an overall price of EUR

17,064,401.16.

The purpose of these transactions under article 5(2) of Regulation (EU) 596/2014

(the Market Abuse Regulation) was to meet obligations arising from share option

programmes, or other allocations of shares, to employees or to members of the

administrative, management or supervisory bodies of the issuer or of an associate

company.

The shares may be held in treasury prior to being used for such purpose and, to the

extent that they are not ultimately needed for such purpose, they may be used for

any other lawful purpose under article 5(2) of the Market Abuse Regulation.

Below is a summary of the repurchase transactions made in the course of the Period

in relation to the ordinary shares of STMicroelectronics (ISIN: NL0000226223), in

detailed form.

Transactions in Period

Dates of transaction	Number of shares purchased	Weighted average purchase price per share (EUR)	Total amount paid (EUR)	Market on which the shares were bought (MIC code)
5-Oct-26	60,000	50.4548	3,027,288.00	XPAR
6-Oct-26	46,538	51.7449	2,408,104.16	XPAR
7-Oct-26	65,000	50.2872	3,268,668.00	XPAR
8-Oct-26	90,000	48.2588	4,343,292.00	XPAR
9-Oct-26	85,000	47.2594	4,017,049.00	XPAR
Total for Period	346,538	49.2425	17,064,401.16

Following the share buybacks detailed above, the Company holds in total 15,930,103

treasury shares, which represents approximately 1.7% of the Company’s issued

share capital.

In accordance with Article 5(1)(b) of the Market Abuse Regulation and Article 2(3) of

Commission Delegated Regulation (EU) 2016/1052, a full breakdown of the

individual trades in the Program are disclosed on the ST website (https://

investors.st.com/stock-and-bond-information/share-buyback).

About STMicroelectronics

At ST, we are 49,000 creators and makers of semiconductor technologies mastering

the semiconductor supply chain with state-of-the-art manufacturing facilities. An

integrated device manufacturer, we work with more than 200,000 customers and

thousands of partners to design and build products, solutions, and ecosystems that

address their challenges and opportunities, and the need to support a more

sustainable world. Our technologies enable smarter mobility, more efficient power

and energy management, and the wide-scale deployment of cloud-connected

autonomous things. We are on track to be carbon neutral in all direct and indirect

emissions (scopes 1 and 2), product transportation, business travel, and employee

commuting emissions (our scope 3 focus), and to achieve our 100% renewable

electricity sourcing goal by the end of 2027. Further information can be found at

www.st.com 

For more information, please contact: 

INVESTOR RELATIONS 

Jérôme Ramel 

EVP Corporate Development & Integrated External Communication 

Tel: +41.22.929.59.20 

jerome.ramel@st.com   

MEDIA RELATIONS 

Alexis Breton 

Group VP Corporate External Communications

Tel: +33.6.59.16.79.08

alexis.breton@st.com

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to

be signed on its behalf by the undersigned, thereunto duly authorized.

			STMicroelectronics N.V.
Date:	October 13, 2026	By:	/s/ Lorenzo Grandi
		Name:	Lorenzo Grandi
		Title:	President and Chief Financial Officer