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Materialise (NASDAQ: MTLS) details latest weekly share buyback totals

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Form Type
6-K

Rhea-AI Filing Summary

Materialise NV reports progress on its ongoing share buy-back program of up to EUR 30 million. For the period from 22 June 2026 to 26 June 2026, the company repurchased 72,733 shares on Nasdaq at an average price of 5.91 EUR per share, for a total of 430,128 EUR.

Since the program’s start on 26 January 2026, Materialise has bought back 1,070,597 shares for 5,210,264 EUR (6,090,074 USD), equal to 1.8% of total shares outstanding. Materialise currently holds these 1,070,597 shares as treasury stock. No shares were repurchased through cross or block trades; all were executed via the central order book.

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Buyback program size EUR 30 million Maximum amount under share buy-back mandate
Weekly shares repurchased 72,733 shares Bought between 22–26 June 2026
Weekly consideration 430,128 EUR Total paid for 72,733 shares in late June 2026
Average weekly price 5.91 EUR/share Average repurchase price 22–26 June 2026
Cumulative shares repurchased 1,070,597 shares From 26 January 2026 program start
Cumulative consideration (EUR) 5,210,264 EUR Total paid for 1,070,597 shares
Cumulative consideration (USD) 6,090,074 USD USD equivalent of cumulative repurchases
Share of total outstanding 1.8% Repurchased shares vs total shares outstanding
share buy-back program financial
"Materialise reports on the progress of its share buy-back program announced on 30 October 2025."
A share buy-back program is when a company uses cash (or borrows) to buy its own stock from the open market or shareholders, reducing the number of shares available to investors. For investors this matters because fewer shares can raise earnings per share and often support the stock price, while signaling that management believes the shares are a good use of cash—similar to a retailer buying back coupons so each remaining coupon becomes relatively more valuable.
discretionary mandate financial
"Materialise has granted a discretionary mandate to an independent financial intermediary to repurchase Materialise shares."
independent financial intermediary financial
"Materialise has granted a discretionary mandate to an independent financial intermediary to repurchase Materialise shares."
central order book financial
"72,733 shares were repurchased through the central order book of the following exchanges."
cross trades financial
"No shares were repurchased through cross trades or block trades."
block trades financial
"No shares were repurchased through cross trades or block trades."
A block trade is a single, large buy or sell of shares or bonds arranged privately between big traders rather than piecemeal on the public market. Think of it like buying a whole shipment at once instead of many small shopping trips; it lets large holders move big positions with less immediate disruption but can signal strong buying or selling pressure and cause price swings once the trade is known, so investors watch block trades for clues about market sentiment and liquidity.
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Form 6-K: How Foreign Companies Report to the SEC →

 

 

 

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 June 2026

 

Commission File Number: 001-36515

 

 

 

Materialise NV

 

 

 

Technologielaan 15

3001 Leuven

Belgium

(Address of principal executive office)

 

 

 

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 x          Form 40-F ¨

 

 

 

 

 

Attached as Exhibit 99.1 hereto is a copy of a press release regarding Materialise NV’s ADS Buyback Program.

 

EXHIBIT INDEX

 

Exhibit   Description
     
99.1   Press Release dated June 29, 2026

 

 

 

SIGNATURE

 

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.

 

MATERIALISE NV  
     
By: /s/ Brigitte de Vet-Veithen  
Name: Brigitte de Vet-Veithen  
Title: De Vet Management BV Chief Executive Officer  

 

Date: June 29, 2026

 

 

 

Exhibit 99.1

 

 

MATERIALISE

SHARE-BUY BACK PROGRAM

 

Leuven – 29 June 2026 – 22h00 CET  Regulated information1

 

Materialise reports on the progress of its share buy-back program announced on 30 October 2025.

 

29 June 2026 – Materialise NV (Euronext: MTLS) (Nasdaq: MTLS) (“Materialise”) (“the Company”) hereby discloses certain information in relation to its share buyback program announced on 30 October 2025, in accordance with Article 8:4 of the Royal Decree of 29 April 2019 implementing the Belgian Code on Companies and Associations. Under this program, Materialise has granted a discretionary mandate to an independent financial intermediary to repurchase Materialise shares for an amount of up to EUR 30 million.

 

Materialise reports the purchase of 72,733 Materialise shares in the period from 22 June 2026 up to and including 26 June 2026. The shares were repurchased at an average price of 5.91 EUR per share for a total consideration of 430,128 EUR.

 

72,733 shares were repurchased through the central order book of the following exchanges:

 

Date of
repurchase		  Exchange  Number of
shares		   Total
amount
(EUR)		   Total
amount
(USD)		   Average
price (EUR)		 
22-Jun-2026  NASDAQ   11,367    64,948    74,405    5.71 
23-Jun-2026  NASDAQ   11,748    67,669    77,088    5.76 
24-Jun-2026  NASDAQ   23,107    138,487    157,044    5.99 
25-Jun-2026  NASDAQ   19,911    119,166    135,158    5.98 
26-Jun-2026  NASDAQ   6,600    39,858    45,442    6.04 
Total of the week      72,733    430,128    489,138    5.91 

 

No shares were repurchased through cross trades or block trades.

 

Since the start of the share buy-back program on the 26th of January 2026, Materialise has bought back 1,070,597 shares for a total amount of 5,210,264 EUR (6,090,074 USD) under the share buy-back program. This corresponds to 1.8% of the total shares outstanding.

 

Materialise currently holds 1,070,597 of its own shares.

 

The overview relating to the share buy-back program is available on https://investors.materialise.com/ and will be updated on a weekly basis.

 

 

1The enclosed information constitutes regulated information as defined in the Belgian Royal Decree of 14 November 2007 regarding the duties of issuers of financial instruments which have been admitted for trading on a regulated market.

 

 

 

 

 

About Materialise

 

Materialise incorporates more than three decades of 3D printing experience into a range of software solutions and 3D printing services that empower sustainable 3D printing applications. Our open, secure, and flexible end-to-end solutions enable industrial manufacturing and mass personalization in various industries — including healthcare, automotive, aerospace, eyewear, art and design, wearables, and consumer goods. Headquartered in Belgium and with branches worldwide, Materialise combines the largest group of software developers in the industry with one of the world's largest and most complete 3D printing facilities.

 

 

 

Source: View Original Filing on SEC EDGAR

FAQ

What did Materialise (MTLS) disclose in its June 2026 6-K?

Materialise disclosed an update on its ongoing share buy-back program. It reported weekly repurchases in late June 2026 and cumulative totals since January 2026, including the number of shares bought and total amounts paid in euros and U.S. dollars.

How many Materialise (MTLS) shares were repurchased in late June 2026?

Materialise repurchased 72,733 shares between 22 June 2026 and 26 June 2026. These shares were bought on Nasdaq at an average price of 5.91 EUR per share, for a total cash outlay of 430,128 EUR during that week.

What is the total size of Materialise’s share buy-back program?

The share buy-back program allows repurchases of up to EUR 30 million. Materialise granted a discretionary mandate to an independent financial intermediary to execute these buybacks, in line with Belgian corporate law requirements governing listed companies’ share repurchase activities.

How many Materialise (MTLS) shares have been bought back so far?

Since 26 January 2026, Materialise has bought back 1,070,597 shares. The company spent 5,210,264 EUR, equivalent to 6,090,074 USD, under the program. This repurchased amount corresponds to 1.8% of its total shares outstanding.

How many treasury shares does Materialise currently hold?

Materialise currently holds 1,070,597 of its own shares as treasury stock. This figure matches the cumulative number of shares repurchased under the buy-back program since January 2026, indicating all bought-back shares are being retained by the company.

How is Materialise executing its share buybacks on the market?

Materialise uses an independent financial intermediary with a discretionary mandate to execute buybacks. During 22–26 June 2026, all 72,733 shares were repurchased via the central order book on Nasdaq. The company reports that no cross trades or block trades were used.

Filing Exhibits & Attachments

1 document

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