(Former name or former address, if changed since last
report.)
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
AMTX
NASDAQ Stock Market
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))
☐ 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)
☐ 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 2.02 Results of Operations and
Financial Condition.
The press release is being furnished as Exhibit 99.1 to this
Current Report on Form 8-K and is incorporated herein by
reference.
This Form 8-K and Exhibit 99.1 hereto shall be deemed
“furnished” and not “filed” for purposes of
Section 18 of the Securities Exchange Act of 1934, as amended,
and shall not be incorporated by reference into any registration
statement of the issuer.
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.