ARRAY DIGITAL INFRASTRUCTURE, INC. — Director's Dealing 2011

Apr 5, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: UNITED STATES CELLULAR CORP (USM)
CIK: 0000821130
Period of Report: 2011-04-01

Reporting Person: IRIZARRY MICHAEL (Exec. VP and CTO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-04-01	Common Shares	M	9943	—	Acquired	9945	Direct
2011-04-01	Common Shares	F	3127	$51.99	Disposed	6818	Direct
2011-04-01	Common Shares	M	14866	$34.10	Acquired	21684	Direct
2011-04-01	Common Shares	F	9751	$51.99	Disposed	11933	Direct
2011-04-01	Common Shares	F	1609	$51.99	Disposed	10324	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-04-01	Option (Right to Buy)	$51.99	A	36950	Acquired	2021-04-01	Common Stock (36950)	Direct
2011-04-01	Restricted Stock Units	$0	A	7189	Acquired	2014-04-01	Common Stock (7189)	Direct
2011-04-01	Restricted Stock Units	$0	M	9943	Disposed	2011-04-01	Common Shares (9943)	Direct
2011-04-01	Option (Right to Buy)	$34.10	M	14866	Disposed	2019-04-01	Common Shares (44600)	Direct

Footnotes

F1: Granted under the United States Cellular Corporation Long Term Incentive Plan. This option vests in three equal annual installments beginning on the first anniversary of the Transaction Date.

F2: These restricted stock units awarded under the United States Cellular Corporation Long Term Incentive Plan. These restricted stock units will vest on the third anniversary of the Transaction Date.

F3: Vesting of restricted stock units that were awarded on 04/01/2008 under the United States Cellular Corporation Long Term Incentive Plan.

F4: Delivery of Common Shares as settlement for taxes due in connection with restricted shares awarded under the United States Cellular Corporation Long Term Incentive Plan.

F5: Withholding of Common Shares for payment of the option exercise price and cash payment of remaining fractional share in connection with the exercise of options awarded under the United States Cellular Corporation Long Term Incentive Plan.

F6: Withholding of Common Shares as settlement for taxes due in connection with the exercise price of an option awarded under the United States Cellular Corporation Long Term Incentive Plan.

F7: Granted under the United States Cellular Corporation Long Term Incentive Plan. This option became exercisable in three installments beginning on the first anniversary of the grant date and with respect to the remaining two installments on each of the next two anniversaries of the grant date.