TELEPHONE & DATA SYSTEMS INC /DE/

On August 2, 2013, the Board of Directors of TDS authorized, and TDS announced by Form 8-K, a $250.0 million stock repurchase program for TDS Common Shares. Depending on market conditions, such shares may be repurchased in compliance with Rule 10b-18 of the Exchange Act, pursuant to Rule 10b5-1 under the Exchange Act, or pursuant to accelerated share repurchase arrangements, prepaid share repurchases, private transactions or as otherwise authorized. This authorization does not have an expiration date. On November 7, 2025, TDS announced that its Board of Directors had authorized an additional $500.0 million stock repurchase program for TDS Common Shares, which program is incremental to, and has similar terms as, the existing program. On November 6, 2026, TDS announced that its Board of Directors had authorized an additional $250.0 million stock repurchase program for TDS Common Shares, which program is incremental to, and has similar terms as, the existing program.

The following table provides certain information with respect to all purchases made by or on behalf of TDS, or any open market purchases made by any "affiliated purchaser" (as defined by the SEC) of TDS, of TDS Common Shares during the quarter covered by this Form 10-Q. The purchases made beginning on September 10, 2026, were under a Rule 10b5-1 stock repurchase plan.