DYNEGY INC NEW DEL

CUSIP: 26817R405 Class: UNIT 07/01/20191

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

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

Q1 2018
Shares 302,879 Value ($000) $26,199 Avg Close — Range —
Q4 2017
Shares 321,424 Value ($000) $25,463 Avg Close — Range —
Q3 2017
Shares 318,278 Value ($000) $21,446 Avg Close — Range —
Q2 2017
Shares 318,278 Value ($000) $19,202 Avg Close — Range —
Q1 2017
Shares 316,173 Value ($000) $18,575 Avg Close — Range —
Q4 2016
Shares 300,786 Value ($000) $18,691 Avg Close — Range —
Q3 2016
Shares 288,286 Value ($000) $23,896 Avg Close — Range —
Q2 2016
Shares 276,993 Value ($000) $29,838 Avg Close — Range —