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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(AMENDMENT NO. 2)*
SIGMATRON INTERNATIONAL, INC.
- -------------------------------------------------------------------------------
(Name of Issuer)
COMMON STOCK
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(Title of Class of Securities)
82661L101
--------------------
(CUSIP Number)
*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities,
and for any subsequent amendment containing information which would alter the
disclosures provided in a prior cover page.
The information required in the remainder of this cover page shall not be
deemed to be "filed" for the purpose of Section 18 of the Securities Exchange
Act of 1934 ("Act") or otherwise subject to the liabilities of that section of
the Act but shall be subject to all other provisions of the Act (however, see
the Notes).
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CUSIP NO. 82661L101 13G PAGE __2___ OF __8___ PAGES
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1 NAME OF REPORTING PERSON
S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
TANG INDUSTRIES, INC.
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2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) /X/
(b) / /
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3 SEC USE ONLY
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4 CITIZENSHIP OR PLACE OF ORGANIZATION
NEVADA
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5 SOLE VOTING POWER
0
NUMBER OF ---------------------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 129,413
EACH ---------------------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH 0
---------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
129,413
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9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
129,413
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10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
N/A
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11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
4.6%
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12 TYPE OF REPORTING PERSON*
CO
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*SEE INSTRUCTION BEFORE FILLING OUT
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CUSIP NO. 82661L101 13G PAGE __3___ OF __8___ PAGES
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1 NAME OF REPORTING PERSON
S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
CYRUS TANG
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2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) /X/
(b) / /
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3 SEC USE ONLY
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4 CITIZENSHIP OR PLACE OF ORGANIZATION
USA
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5 SOLE VOTING POWER
0
NUMBER OF ---------------------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 502,413
EACH ---------------------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH 0
---------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
502,413
- -------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
502,413
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10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
N/A
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11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
17.8%
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12 TYPE OF REPORTING PERSON*
IN
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*SEE INSTRUCTION BEFORE FILLING OUT!
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CUSIP NO. 82661L101 13G PAGE __4___ OF __8___ PAGES
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1 NAME OF REPORTING PERSON
S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
TANG FOUNDATION FOR THE RESEARCH OF TRADITIONAL CHINESE MEDICINE
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2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) /X/
(b) / /
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3 SEC USE ONLY
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4 CITIZENSHIP OR PLACE OF ORGANIZATION
NEVADA
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5 SOLE VOTING POWER
0
NUMBER OF ---------------------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 273,000
EACH ---------------------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH 0
---------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
273,000
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9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
273,000
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10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
N/A
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11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
9.7%
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12 TYPE OF REPORTING PERSON*
CO
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*SEE INSTRUCTION BEFORE FILLING OUT!
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CUSIP NO. 82661L101 13G PAGE __5___ OF __8___ PAGES
- -------------------------------------------------------------------------------
1 NAME OF REPORTING PERSON
S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
TANG FAMILY FOUNDATION
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2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) /X/
(b) / /
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3 SEC USE ONLY
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4 CITIZENSHIP OR PLACE OF ORGANIZATION
NEVADA
- -------------------------------------------------------------------------------
5 SOLE VOTING POWER
0
NUMBER OF ---------------------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 100,000
EACH ---------------------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH 0
---------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
100,000
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9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
100,000
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10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
N/A
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11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
3.5%
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12 TYPE OF REPORTING PERSON*
CO
- -------------------------------------------------------------------------------
*SEE INSTRUCTION BEFORE FILLING OUT!
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<TABLE>
<S> <C> <C>
ITEM 1 (a) Name of Issuer:
SigmaTron International, Inc.
ITEM 1 (b) Address of Issuer's Principal Executive Offices:
2201 Landmeier Road
Elk Grove Village, IL 60007
ITEM 2 (a) Name of Person Filing:
(1) Tang Industries, Inc.
(2) Cyrus Tang
(3) Tang Foundation for the Research of
Traditional Chinese Medicine
(4) Tang Family Foundation
ITEM 2 (b) Address of Principal Business Office, or, if none, Residence:
(1) 3773 Howard Hughes Parkway - #350 N
Las Vegas, Nevada 89109
(2) 3773 Howard Hughes Parkway - #350 N
Las Vegas, Nevada 89109
(3) 3773 Howard Hughes Parkway - #350 N
Las Vegas, Nevada 89109
(4) 3773 Howard Hughes Parkway - #350 N
Las Vegas, Nevada 89109
ITEM 2 (c) Citizenship:
(1) Nevada
(2) U.S.A.
(3) Nevada
(4) Nevada
ITEM 2 (d) Title of Class of Securities:
Common Stock, par value $0.01 per share
ITEM 2 (e) CUSIP Number:
82661L101
ITEM 3 Not Applicable.
</TABLE>
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<TABLE>
<CAPTION>
ITEM 4 Ownership: As of the date of this filing, National Material L.P. no longer beneficially
owned any shares of SigmaTron common stock.
<S><C>
(1) The following information is provided as of December 31, 1996 with respect to Tang Industries, Inc.:
(a) Amount Beneficially Owned: 129,413
(b) Percent of Class: 4.6%
(c) Number of shares as to which such person has:
(i) sole power to vote or to direct the vote: 0
(ii) shared power to vote or to direct the vote: 129,413
(iii) sole power to dispose or to direct the disposition of: 0
(iv) shared power to dispose or to direct the disposition of: 129,413
(2) The following information is provided as of December 31, 1996 with respect to Cyrus Tang:
(a) Amount Beneficially Owned: 502,413*
(b) Percent of Class: 17.8%
(c) Number of shares as to which such person has:
(i) sole power to vote or to direct the vote: 0
(ii) shared power to vote or to direct the vote: 502,413*
(iii) sole power to dispose or to direct the disposition of: 0
(iv) shared power to dispose or to direct the disposition of: 502,413*
*Includes 129,413 shares held by Tang Industries, Inc., 273,000 shares held by Tang Foundation for the Research of
Traditional Chinese Medicine and 100,000 shares held by Tang Family Foundation. Cyrus Tang disclaims beneficial ownership
of the shares held by Tang Foundation for the Research of Traditional Chinese Medicine and Tang Family Foundation.
(3) The following information is provided as of December 31, 1996 with respect to Tang Foundation for the Research of
Traditional Chinese Medicine:
(a) Amount Beneficially Owned: 273,000
(b) Percent of Class: 9.7%
(c) Number of shares as to which such person has:
(i) sole power to vote or to direct the vote: 0
(ii) shared power to vote or to direct the vote: 273,000
(iii) sole power to dispose or to direct the disposition of: 0
(iv) shared power to dispose or to direct the disposition of: 273,000
(4) The following information is provided as of December 31, 1996 with respect to the Tang Family Foundation:
(a) Amount Beneficially Owned: 100,000
(b) Percent of Class: 3.5%
(c) Number of shares as to which such person has:
(i) sole power to vote or to direct the vote: 0
(ii) shared power to vote or to direct the vote: 100,000
(iii) sole power to dispose or to direct the disposition of: 0
(iv) shared power to dispose or to direct the disposition of: 100,000
ITEM 5 Owership of Five Percent or Less of a Class:
Not Applicable
ITEM 6 Ownership of More than Five Percent on Behalf of Another Person:
Not Applicable
ITEM 7 Identification and Classification of the Subsidiary Which Acquired the
Security Being Reported on By the Parent Holding Company:
Not Applicable
</TABLE>
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ITEM 8 Identification and Classification of Members of the Group:
Not Applicable
ITEM 9 Notice of Dissolution of Group:
Not Applicable
ITEM 10 Certification:
Not Applicable
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.
Date: February 14, 1997
NATIONAL MATERIAL L.P.
Signature: /s/ John Chen
----------------------------------------------
Name/Title: John Chen, Vice President
CYRUS TANG
Signature: /s/ Cyrus Tang
----------------------------------------------
TANG INDUSTRIES, INC.
Signature: /s/ Vytas P. Ambutas
----------------------------------------------
Name/Title: Vytas P. Ambutas, Asst. Secretary
TANG FOUNDATION FOR THE RESEARCH OF TRADITIONAL CHINESE MEDICINE
Signature: /s/ Vytas P. Ambutas
----------------------------------------------
Name/Title: Vytas P. Ambutas, Asst. Secretary
TANG FAMILY FOUNDATION
Signature: /s/ Vytas P. Ambutas
----------------------------------------------
Name/Title: Vytas P. Ambutas, Asst. Secretary
ATTENTION: INTENTIONAL MISSTATEMENTS OR OMISSIONS OF FACT CONSTITUTE FEDERAL
CRIMINAL VIOLATIONS (SEE 18 U.S.C. 1001).
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