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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)
March 17, 2026
BIRCHTECH CORP.
(Exact name of registrant as specified in its charter)
|
Delaware
(State or other jurisdiction of
incorporation) |
000-33067
(Commission File Number) |
87-0398271
(IRS Employer Identification No.) |
|
1810 Jester Drive
Corsicana, Texas |
75109 |
| (Address of principal executive offices) |
(Zip Code) |
(614) 505-6115
(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:
¨
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 |
| Common Stock, par value $0.001 per share |
|
BCHT |
|
NYSE American LLC |
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. ¨
Item 8.01 Other Events.
As previously reported, on February 27, 2026, Birchtech Corp. (the
“Company”) completed a public offering (the “Offering”) of 6,250,000 shares of the Company’s common stock,
par value $0.001 per share, at a purchase price per share of $2.40 (the “Offering Price”), generating gross proceeds of $15.0
million. The Company entered into an underwriting agreement with Lake Street Capital Markets, LLC, as representative of the several underwriters
named therein (collectively, the “Underwriters”), relating to the Offering, pursuant to which the Company also granted the
Underwriters a 30-day option to purchase up to an additional 937,500 shares of common stock at the Offering Price (the “Over-Allotment
Option”).
On March 17, 2026, the Company sold to the
Underwriters pursuant to the Underwriters' partial exercise of its Over-Allotment Option, 600,000 shares of common stock resulting
in additional gross proceeds to the Company of approximately $1.4 million. After giving effect to such partial exercise of the
Over-Allotment Option, a total of 6,850,000 shares of common stock have been issued and sold in the Offering, and the gross proceeds
from the Offering, including the partial exercise of the Over-Allotment Option, was approximately $16.4 million. The Over-Allotment
Option currently provides for the purchase of up to an additional 337,500 shares of common stock, which remain unexercised.
Item 9.01. Financial Statements and Exhibits.
(d) Exhibits.
|
Exhibit
Number |
|
Description |
| |
|
|
| 104 |
|
Cover Page Interactive Data File (embedded within the Inline XBRL document) |
SIGNATURES
Pursuant to the requirements
of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned
hereunto duly authorized.
| |
Birchtech Corp. |
| |
|
| Date: March 17, 2026 |
By: |
/s/ Richard MacPherson |
| |
|
Richard MacPherson
President and Chief Executive Officer |
