AKAMAI TECHNOLOGIES INC

Ticker: AKAM CUSIP: 00971T101 Class: COM

TRILLIUM ASSET MANAGEMENT, LLC's Holding History (CIK: 0000884541)

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

Q4 2015

Shares 18,198 Value ($000) $958 Avg Close $61.44 Range $50.56 - $76.39

Q3 2015

Shares 18,344 Value ($000) $1,267 Avg Close $72.12 Range $63.14 - $76.98

Q2 2015

Shares 18,223 Value ($000) $1,272 Avg Close $74.21 Range $69.13 - $78.44

Q1 2015

Shares 18,194 Value ($000) $1,293 Avg Close $66.10 Range $56.85 - $73.53

Q4 2014

Shares 18,214 Value ($000) $1,147 Avg Close $60.28 Range $51.74 - $65.39

Q3 2014

Shares 17,704 Value ($000) $1,059 Avg Close $60.11 Range $56.40 - $64.74

Q2 2014

Shares 17,711 Value ($000) $1,081 Avg Close $55.61 Range $50.52 - $62.76

Q1 2014

Shares 17,711 Value ($000) $1,031 Avg Close $55.22 Range $45.59 - $63.15

Q4 2013

Shares 14,869 Value ($000) $702 Avg Close $47.19 Range $43.74 - $53.61

Q3 2013

Shares 14,234 Value ($000) $736 Avg Close $47.16 Range $42.17 - $53.20

Q2 2013

Shares 13,627 Value ($000) $580 Avg Close $41.83 Range $32.63 - $48.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	18,198	$958	$61.44	$50.56 - $76.39
Q3 2015	18,344	$1,267	$72.12	$63.14 - $76.98
Q2 2015	18,223	$1,272	$74.21	$69.13 - $78.44
Q1 2015	18,194	$1,293	$66.10	$56.85 - $73.53
Q4 2014	18,214	$1,147	$60.28	$51.74 - $65.39
Q3 2014	17,704	$1,059	$60.11	$56.40 - $64.74
Q2 2014	17,711	$1,081	$55.61	$50.52 - $62.76
Q1 2014	17,711	$1,031	$55.22	$45.59 - $63.15
Q4 2013	14,869	$702	$47.19	$43.74 - $53.61
Q3 2013	14,234	$736	$47.16	$42.17 - $53.20
Q2 2013	13,627	$580	$41.83	$32.63 - $48.47