47 results
8-K
EX-3.1
USM
United States Cellular Corporation
1 Dec 22
Departure of Directors or Certain Officers
9:36am
publicly disclosed corporate governance, ethics, conflict of interest, confidentiality, stock ownership and trading policies and all other guidelines
8-K
EX-3.1
USM
United States Cellular Corporation
17 Oct 22
Amendments to Articles of Incorporation or Bylaws
3:08pm
publicly disclosed corporate governance, ethics, conflict of interest, confidentiality, stock ownership and trading policies and all other guidelines
8-K
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17 Oct 22
Amendments to Articles of Incorporation or Bylaws
3:08pm
8-K
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28 May 19
TDS and U.S. Cellular announce financial leadership appointments
9:05am
S-3ASR
EX-25.1
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22 Feb 19
Automatic shelf registration
10:27am
S-3ASR
EX-25.2
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22 Feb 19
Automatic shelf registration
10:27am