...- U.S.-based mobile virtual network operator (MVNO) CCI Buyer Inc. (doing business as Consumer Cellular) plans to pay a $1.1 billion dividend to its private-equity sponsor, GTCR LLC, using the proceeds from a tack-on $872 million senior secured first-lien term loan ($2.0 billion total), a $95 million senior secured second-lien term loan ($395 million total), $85 million of preferred equity ($311 million total), and about $75 million of cash from its balance sheet. Consumer Cellular is also seeking to extend the maturity of its revolving credit facility by one year to 2026. - The proposed transaction will increase the company's S&P Global Ratings-adjusted leverage to about 8.1x by year-end 2022 from 6.1x in 2021. However, this level of pro forma leverage is about same as when Consumer Cellular was acquired by GTCR in December 2020. - We therefore affirmed our 'B-' issuer-credit rating on the company - We also affirmed our 'B-' issue-level rating on its senior secured first-lien debt, and...