PNC Financial Services Group Inc. cut its holdings in United Airlines Holdings, Inc. (NASDAQ:UAL – Free Report) by 7.5% during the 4th quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The firm owned 27,512 shares of the transportation company’s stock after selling 2,226 shares during the period. PNC Financial Services Group Inc.’s holdings in United Airlines were worth $1,135,000 as of its most recent SEC…
