TWITTER INC

CUSIP: 90184L102 Class: COM

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q4 2015
Shares 60,903 Value ($000) $1,410 Avg Close — Range —
Q3 2015
Shares 56,072 Value ($000) $1,511 Avg Close — Range —
Q2 2015
Shares 1,212,162 Value ($000) $43,904,507 Avg Close — Range —
Q1 2015
Shares 1,786,756 Value ($000) $89,480,741 Avg Close — Range —
Q4 2014
Shares 1,400,894 Value ($000) $50,250,068 Avg Close — Range —
Q3 2014
Shares 1,162,061 Value ($000) $59,939 Avg Close — Range —
Q4 2013
Shares 465,670 Value ($000) $29,639,896 Avg Close — Range —