IPG Photonics Corporation $IPGP Shares Sold by American Capital Management Inc.
American Capital Management Inc. lessened its stake in IPG Photonics Corporation (NASDAQ: IPGP) by 11.3% in the first quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The firm owned 208,918 shares of the semiconductor company's stock after selling 26,636 shares during the quarter. American