ON ASSIGNMENT INC

CUSIP: 682159108 Class: COM

BEACONLIGHT CAPITAL, LLC's Holding History (CIK: 0001569537)

Note: Option positions (PUT/CALL) are excluded.

Q4 2015
Shares 24,517 Value ($000) $1,102 Avg Close — Range —
Q3 2015
Shares 199,988 Value ($000) $7,380 Avg Close — Range —