Hmmm, wonder if Guy Miller, Citadel Securities LLC, has been posting on this board. Joking; he's got better things to do, but ... hmmm.
Each of Citadel Securities LLC, CALC IV LP and Citadel Securities GP LLC may be deemed to beneficially own 29,174 shares of common stock.
This Schedule 13G is being jointly filed by Citadel Securities LLC (“Citadel Securities”), CALC IV LP (“CALC4”), Citadel Securities GP LLC (“CSGP”) and Mr. Kenneth Griffin (collectively with Citadel Securities, CALC4 and CSGP, the “Reporting Persons”) with respect to shares of common stock of the above-named issuer owned by Citadel Securities.
And now a hmmm question: Can a market maker that owns a company's stock short that stock? That is, borrow shares from its own holdings and replace them seconds, days or months later?