Watch These 5 Huge Put Purchases In Monday Trade

Benzinga's newsdesk monitors options activity to notice unusual patterns. These large volume (and often out of the money) trades were initially published intraday in Benzinga Professional . These trades were placed during Friday's regular session.

• PACCAR Inc PCAR Aug16 52.5 Puts: 10000 @ ASK $1.70: 10k traded vs 335 OI: Earnings 7/26 $54.94 Ref
• Regeneron Pharmaceuticals Inc REGN Jul16 345 Puts: 949 @ ASK $8.70: 1003 traded vs 55 OI: Earnings 8/2 $360.20 Ref
• NVIDIA Corporation NVDA Fri 6/24 47.0 Puts (Wkly) Sweep: 689 @ ASK $1.12: 3758 traded vs 136 OI: Earnings 8/4 $46.69 Ref
• Medivation Inc MDVN Sep16 55.0 Puts: 4000 @ Above Ask! $3.40: 5303 traded vs 716 OI: Earnings 8/4 $59.44 Ref
• Expeditors International of Washington EXPD Aug16 47.0 Puts Sweep: 950 @ ASK $1.35: 973 traded vs 381 OI: Earnings 8/2 $48.15 Ref