ITEM 3. INCORPORATION OF DOCUMENTS BY REFERENCE
The following document(s) filed with the Commission by SigmaTron International, Inc., a Delaware corporation (the Company),
pursuant to the Securities Act and the Securities Exchange Act of 1934, as amended (the Exchange Act), are incorporated herein by reference:
(1) The Companys Annual Report on Form
10-K for the fiscal year ended April 30, 2021, filed with the Commission on July 23, 2021 (File No. 000-23248);
(2) The Companys Quarterly Report on Form
10-Q for the fiscal quarter ended July 31, 2021, filed with the Commission on September 13, 2021 (File No. 000-23248);
(3) The description of the Companys Common Stock which is contained in the Companys Registration Statement on Form 8-A (File No. 000-23248), declared effective on February 9, 1994, and any amendment or report filed for the purpose of updating any such description; and
(4) The Companys Current Reports on Form 8-K filed with the Commission on July 9,
2021, July 13, 2021, July
21, 2021, August
20, 2021, September
16, 2021, September
20, 2021, September
30, 2021, October
13, 2021, October
15, 2021 and October 22, 2021.
All documents subsequently filed by the Company pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act (not including any
information furnished under Items 2.02, 7.01 or 9.01 of Form 8-K, which information is not incorporated by reference herein) prior to the filing of a post-effective amendment which indicates that all
securities offered have been sold or which deregisters all securities then remaining unsold, shall be deemed to be incorporated by reference herein and to be a part hereof from the date of filing of such documents.
Any statement contained in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or
superseded for purposes of this Registration Statement to the extent that a statement contained herein (or in any other subsequently filed document which also is incorporated or deemed to be incorporated by reference herein), modifies or supersedes
such statement. Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.