BALCHEM CORP

Ticker: BCPC CUSIP: 057665200 Class: EQTY

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q1 2018

Shares 150 Value ($000) $12 Avg Close $75.40 Range $67.28 - $79.58

Q4 2017

Shares 4,830 Value ($000) $389 Avg Close $79.37 Range $75.52 - $84.31

Q1 2017

Shares 194 Value ($000) $16 Avg Close $80.14 Range $75.47 - $85.29

Q2 2014

Shares 122 Value ($000) $7 Avg Close $53.89 Range $47.91 - $62.31

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	150	$12	$75.40	$67.28 - $79.58
Q4 2017	4,830	$389	$79.37	$75.52 - $84.31
Q1 2017	194	$16	$80.14	$75.47 - $85.29
Q2 2014	122	$7	$53.89	$47.91 - $62.31