CALIX INC

Ticker: CALX CUSIP: 13100M509 Class: EQTY

S Squared Technology, LLC's Holding History (CIK: 0001322924)

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

Q1 2016

Shares 214,897 Value ($000) $1,524 Avg Close $7.07 Range $5.64 - $7.87

Q4 2015

Shares 498,086 Value ($000) $3,920 Avg Close $7.83 Range $6.30 - $9.07

Q3 2015

Shares 518,486 Value ($000) $4,039 Avg Close $7.60 Range $6.75 - $8.79

Q2 2015

Shares 518,486 Value ($000) $3,945 Avg Close $8.15 Range $7.25 - $8.96

Q1 2015

Shares 520,086 Value ($000) $4,364 Avg Close $8.98 Range $8.09 - $10.63

Q4 2014

Shares 454,986 Value ($000) $4,559 Avg Close $9.96 Range $8.26 - $11.60

Q3 2014

Shares 471,686 Value ($000) $4,514 Avg Close $9.29 Range $7.67 - $10.92

Q2 2014

Shares 471,686 Value ($000) $3,858 Avg Close $8.18 Range $7.40 - $9.28

Q1 2014

Shares 471,686 Value ($000) $3,976 Avg Close $8.38 Range $7.12 - $9.75

Q4 2013

Shares 520,186 Value ($000) $5,015 Avg Close $10.70 Range $8.43 - $13.36

Q3 2013

Shares 583,286 Value ($000) $7,425 Avg Close $12.24 Range $9.96 - $13.98

Q2 2013

Shares 1,459,274 Value ($000) $14,739 Avg Close $9.31 Range $7.29 - $10.98

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	214,897	$1,524	$7.07	$5.64 - $7.87
Q4 2015	498,086	$3,920	$7.83	$6.30 - $9.07
Q3 2015	518,486	$4,039	$7.60	$6.75 - $8.79
Q2 2015	518,486	$3,945	$8.15	$7.25 - $8.96
Q1 2015	520,086	$4,364	$8.98	$8.09 - $10.63
Q4 2014	454,986	$4,559	$9.96	$8.26 - $11.60
Q3 2014	471,686	$4,514	$9.29	$7.67 - $10.92
Q2 2014	471,686	$3,858	$8.18	$7.40 - $9.28
Q1 2014	471,686	$3,976	$8.38	$7.12 - $9.75
Q4 2013	520,186	$5,015	$10.70	$8.43 - $13.36
Q3 2013	583,286	$7,425	$12.24	$9.96 - $13.98
Q2 2013	1,459,274	$14,739	$9.31	$7.29 - $10.98