Thompson Siegel & Walmsley LLC lessened its stake in shares of AT&T Inc. (NYSE:T – Free Report) by 96.9% in the 2nd quarter, HoldingsChannel.com reports. The fund owned 6,987 shares of the technology company’s stock after selling 215,750 shares during the period. Thompson Siegel & Walmsley LLC’s holdings in AT&T were worth $111,000 as of […]