Tecnoglass Inc. — Earnings Release 2026

May 7, 2026

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(D) OF THE

SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): May 7, 2026

TECNOGLASS INC.

(Exact Name of Registrant as Specified in Charter)

| Cayman
Islands | 001-35436 | 98-1271120 |
| --- | --- | --- |
| (State
or Other Jurisdiction | (Commission | (IRS
Employer |
| of
Incorporation) | File
Number) | Identification
No.) |

3550 NW 49th Street , Miami , Florida 33142

Avenida Circunvalar a 100 mts de la Via 40 , Barrio Las Flores Barranquilla , Colombia

(Address of Principal Executive Offices) (Zip Code)

(57)(5) 3734000

(Registrant’s Telephone Number, Including Area Code)

Not Applicable

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions ( see General Instruction A.2. below):

| ☐ | Written
communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) |
| --- | --- |
| ☐ | Soliciting
material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) |
| ☐ | Pre-commencement
communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) |
| ☐ | Pre-commencement
communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e 4(c)) |

Securities registered pursuant to Section 12(b) of the Act:

| Title
of each class | Trading
Symbol(s) | Name
of each exchange on which registered |
| --- | --- | --- |
| Ordinary
Shares | TGLS | The
New York Stock Exchange |

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

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Item 2.02. Results of Operations and Financial Condition.

On May 7, 2026, Tecnoglass Inc. (the “Company”) issued a press release announcing its financial results for the first quarter ended March 31, 2026. The press release is included as Exhibit 99.1 hereto.

The information furnished under this Item 2.02, including the exhibit related thereto, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall it be deemed incorporated by reference in any disclosure document of the Company, except as shall be expressly set forth by specific reference in such document.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits .

| Exhibit
No. | Description |
| --- | --- |
| 99.1 | Press release dated May 7, 2026 |
| 104 | Cover
Page Interactive Data File (embedded within the Inline XBRL document) |

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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 hereunto duly authorized.

Dated: May 7, 2026

| TECNOGLASS
INC. | |
| --- | --- |
| By: | /s/
Jose M. Daes |
| Name: | Jose
M. Daes |
| Title: | Chief
Executive Officer |

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