STMicroelectronics (NYSE: STM) details €17.6M August share buyback

Rhea-AI Filing Summary

STMicroelectronics N.V. (STM) reports recent activity under its common share repurchase program approved by shareholders on May 22, 2024. Between August 18 and August 21, 2026, the company repurchased 396,468 ordinary shares, equal to 0.04% of its issued share capital, at a weighted average price of EUR 44.4019 per share for a total of EUR 17,603,932.09.

The shares were bought on Euronext Paris via a broker to meet obligations arising from share option programs and other share allocations to employees and corporate bodies, under article 5(2) of the Market Abuse Regulation. After these transactions, STMicroelectronics holds 19,224,908 treasury shares, representing approximately 2.1% of its issued share capital.

Filing Explained

The filing says the repurchased shares may be held in treasury before employee or director allocations and, if ultimately not needed for that purpose, may be used for another lawful purpose.

Key Figures

Shares repurchased in Period: 396,468 shares Repurchased share capital percentage: 0.04% Weighted average purchase price per share: EUR 44.4019 +5 more

8 metrics

Shares repurchased in Period 396,468 shares Repurchased between August 18–21, 2026 under the buyback program

Repurchased share capital percentage 0.04% Portion of issued share capital represented by 396,468 shares in the Period

Weighted average purchase price per share EUR 44.4019 Average price paid for shares repurchased August 18–21, 2026

Total amount paid in Period EUR 17,603,932.09 Aggregate consideration for 396,468 shares repurchased in the Period

Treasury shares after buyback 19,224,908 shares Total treasury shares held after August 18–21, 2026 repurchases

Treasury share percentage of capital 2.1% Treasury shares as a percentage of issued share capital after the Period

Employees 49,000 Number of creators and makers of semiconductor technologies at ST

Customers more than 200,000 Customers ST works with across electronics applications

Key Terms

common share repurchase program, treasury shares, Market Abuse Regulation, Commission Delegated Regulation (EU) 2016/1052, +1 more

5 terms

common share repurchase program financial

"announces full details of its common share repurchase program (the “Program”)"

A common share repurchase program is a company’s plan to buy back its own publicly traded shares from the market using cash or other resources, reducing the number of shares outstanding. This matters to investors because it can raise earnings per share and the value of remaining shares, signal that management thinks the stock is undervalued, and also uses company cash that could otherwise be spent on growth or dividends—think of it like a bakery buying back coupon books to boost the value of the remaining coupons.

treasury shares financial

"the Company holds in total 19,224,908 treasury shares, which represents"

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.

Market Abuse Regulation regulatory

"under article 5(2) of Regulation (EU) 596/2014 (the Market Abuse Regulation)"

Market abuse regulation consists of laws and rules designed to prevent dishonest or manipulative practices in financial markets. It aims to ensure fair and transparent trading, so investors can trust that markets operate honestly, much like rules that keep a game fair. By reducing unfair advantages, it helps protect investor confidence and promotes healthy, efficient markets.

Commission Delegated Regulation (EU) 2016/1052 regulatory

"In accordance with Article 5(1)(b) of the Market Abuse Regulation and Article 2(3) of Commission Delegated Regulation (EU) 2016/1052"

LEI financial

"STMicroelectronics N.V. (registered with the trade register under number 33194537) (LEI: 213800Z8NOHIKRI42W10)"

A Legal Entity Identifier (LEI) is a unique 20-character code assigned to a company or organization that participates in financial markets, like a corporate passport number. It helps investors and regulators unambiguously identify counterparties across databases and transactions, reducing confusion much like using a vehicle identification number to track a car’s history; clearer identification improves transparency, risk monitoring, and regulatory reporting.

FAQ

What did STMicroelectronics (STM) announce in its August 2026 Form 6-K?

STMicroelectronics announced the results of its common share repurchases from August 18–21, 2026, buying back 396,468 ordinary shares for a total of EUR 17,603,932.09 under its previously disclosed share repurchase program.

How many STM shares were repurchased in the August 18–21, 2026 period and at what price?

STMicroelectronics repurchased 396,468 ordinary shares between August 18 and 21, 2026 at a weighted average purchase price of EUR 44.4019 per share, for an overall consideration of EUR 17,603,932.09.

What portion of STM’s share capital do the latest buybacks represent?

The repurchase of 396,468 ordinary shares represents approximately 0.04% of STMicroelectronics’ issued share capital during the August 18–21, 2026 period.

How many treasury shares does STMicroelectronics (STM) hold after these buybacks?

Following the August 18–21, 2026 repurchases, STMicroelectronics holds 19,224,908 treasury shares, which represents approximately 2.1% of the company’s issued share capital.

What is the stated purpose of STM’s share repurchases in this period?

The stated purpose is to meet obligations from share option programmes and other share allocations to employees and members of the company’s administrative, management, or supervisory bodies, under article 5(2) of the Market Abuse Regulation.

On which market were STM shares repurchased during August 18–21, 2026?

During August 18–21, 2026, all reported repurchases of STMicroelectronics’ ordinary shares were executed on the regulated market of Euronext Paris, identified by the MIC code XPAR.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Form 6-K: How Foreign Companies Report to the SEC →

Available on EDGAR 08/25/2026 - 06:31 AM Accepted by SEC EDGAR 08/25/2026 - 06:30 AM 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 August, 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 ☒               Form 40-F ☐

Enclosure: A press release dated August 24, 2026, announcing the results of trading in STMicroelectronics’ own shares as part of the previously announced share buy-back program for the period from August 18, 2026, to August 21, 2026.

  

PR N°C3410C

STMicroelectronics announces status
of common share repurchase program

Disclosure of Transactions in Own Shares – Period from August 18, 2026 to August 21, 2026

AMSTERDAM – August 24, 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 August 18, 2026 to August 21, 2026 (the “Period”), of 396,468 ordinary shares (equal to 0.04% of its issued share capital) at the weighted average purchase price per share of EUR 44.4019 and for an overall price of EUR 17,603,932.09.

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)
18-Aug-26	98,873	46.3181	4,579,609.50	XPAR
19-Aug-26	100,615	44.5410	4,481,492.72	XPAR
20-Aug-26	101,888	43.4158	4,423,549.03	XPAR
21-Aug-26	95,092	43.3189	4,119,280.84	XPAR
Total for Period	396,468	44.4019	17,603,932.09

Following the share buybacks detailed above, the Company holds in total 19,224,908 treasury shares, which represents approximately 2.1% 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:	August 25, 2026	By:	/s/ Lorenzo Grandi
		Name:	Lorenzo Grandi
		Title:	President and Chief Financial Officer