33 filings
DEF 14A
SGMA
Sigmatron International Inc.
Definitive proxy
24 Aug 23
9:00am
PRE 14A
SGMA
Sigmatron International Inc.
Preliminary proxy
1 Aug 23
11:59am
DEF 14A
SGMA
Sigmatron International Inc.
Definitive proxy
29 Aug 22
9:47am
PRE 14A
SGMA
Sigmatron International Inc.
Preliminary proxy
19 Aug 22
4:07pm
DEF 14A
SGMA
Sigmatron International Inc.
Definitive proxy
8 Sep 21
5:26pm
DEFA14A
zu1lij2u5eul9pkmsamm
22 Aug 11
Additional proxy soliciting materials
12:00am