Amtech Systems, Inc.

ASYS ·Industrials, Specialty Industrial Machinery, United States

SEC Filings

Form	Filed	Description
3	Feb 25, 2015	FORM 3
3	Feb 25, 2015	FORM 3
SC 13G/A	Feb 25, 2015	SCHEDULE 13 G AMENDMENT NO. 3
8-K	Feb 23, 2015	FORM 8-K
SC 13G/A	Feb 17, 2015	SCHEDULE 13G AMENDMENT NO. 2
4	Feb 9, 2015	FORM 4
4	Feb 9, 2015	FORM 4
4	Feb 9, 2015	FORM 4
SC 13D	Feb 9, 2015	SCHEDULE 13D
10-Q	Feb 5, 2015	10-Q
4	Feb 2, 2015	FORM 4 SUBMISSION
3	Feb 2, 2015	FORM 3 SUBMISSION
8-K	Feb 2, 2015	FORM 8-K
4	Jan 27, 2015	FORM 4
DEFA14A	Jan 16, 2015	DEFINITIVE ADDITIONAL MATERIALS
8-K	Jan 16, 2015	FORM 8-K
425	Jan 16, 2015	FORM 8-K
425	Jan 15, 2015	425
425	Jan 13, 2015
SC 13G	Jan 5, 2015
4	Dec 29, 2014	FORM 4
DEFM14A	Dec 23, 2014	DEFINITIVE PROXY STATEMENT
424B3	Dec 23, 2014	PROSPECTUS
EFFECT	Dec 22, 2014
S-4/A	Dec 19, 2014	AMENDMENT NO. 1 TO FORM S-4

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