Opportunity Fund Management L.p. Ggc, 10% Owner at U.S. SILICA HOLDINGS, INC. (SLCA), sold 13,800,000 shares at $18.76 ($258.9M) on 2013-06-11, disclosed to the SEC on 2013-06-12.
Open-market sale of $258.9M SLCA by 10% Owner. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Negative factors outweigh the positive ones.