SEC CIK 1249306

MADISON DEARBORN PARTNERS IV LP

Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
TMUSview stock →30,568,1842011-05-05
CNKview stock →18,203,7082011-04-14
BCCview stock →5,4682014-03-03

Position History — TMUS

Reported shares owned immediately after each Form 4 transaction, over time.

014,256,73428,513,46942,770,2032007-032007-032007-032007-042007-042007-042011-05

Recent Filings — TMUS

DateActivitySharesPriceOwned After
2011-05-05Open-market sale8,000,000$17.7130,568,184
2007-04-24Conversion (derivative)400,112$0.000
2007-04-24Conversion (derivative)250,000$0.000
2007-04-24Conversion3,052,663$0.0042,770,203
2007-04-24Open-market sale4,188,891$23.0038,581,312
2007-04-24Conversion16,485,759$0.0039,717,540
2007-03-05———2,876
2007-03-05———7,739,551
2007-03-05———1,500

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.