Brandywine Global Investment Management LLC lowered its stake in shares of Ironwood Pharmaceuticals, Inc. (NASDAQ:IRWD – Free Report) by 1.1% during the 3rd quarter, HoldingsChannel.com reports. The institutional investor owned 476,559 shares of the biotechnology company’s stock after selling 5,429 shares during the period. Brandywine Global Investment Management LLC’s holdings in Ironwood Pharmaceuticals were worth […]