TWITTER INC

CUSIP: 90184LAD4 Class: NOTE 1.000% 9/1

WATER ISLAND CAPITAL LLC's Holding History (CIK: 0001222765)

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

Q3 2017

Shares 2,500,000 Value ($000) $2,295 Avg Close — Range —

Q2 2017

Shares 2,500,000 Value ($000) $2,288 Avg Close — Range —

Q1 2017

Shares 2,500,000 Value ($000) $2,278 Avg Close — Range —

Q4 2016

Shares 2,500,000 Value ($000) $2,300 Avg Close — Range —

Q3 2016

Shares 2,000,000 Value ($000) $1,894 Avg Close — Range —

Q2 2016

Shares 1,500,000 Value ($000) $1,335 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	2,500,000	$2,295	—	—
Q2 2017	2,500,000	$2,288	—	—
Q1 2017	2,500,000	$2,278	—	—
Q4 2016	2,500,000	$2,300	—	—
Q3 2016	2,000,000	$1,894	—	—
Q2 2016	1,500,000	$1,335	—	—