HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

Kovack Advisors, Inc.'s Holding History (CIK: 0001728321)

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

Q1 2018

Shares 12,699 Value ($000) $479 Avg Close $19.37 Range $16.06 - $21.48

Q4 2017

Shares 17,894 Value ($000) $363 Avg Close $18.38 Range $16.58 - $21.13

Q3 2017

Shares 10,994 Value ($000) $191 Avg Close $13.54 Range $11.41 - $17.62

Q2 2017

Shares 15,294 Value ($000) $196 Avg Close $13.36 Range $11.51 - $15.05

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	12,699	$479	$19.37	$16.06 - $21.48
Q4 2017	17,894	$363	$18.38	$16.58 - $21.13
Q3 2017	10,994	$191	$13.54	$11.41 - $17.62
Q2 2017	15,294	$196	$13.36	$11.51 - $15.05