DYNEGY INC NEW DEL

CUSIP: 26817R108 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q1 2018
Shares 6,051,141 Value ($000) $81,811 Avg Close — Range —
Q4 2017
Shares 6,076,609 Value ($000) $72,006 Avg Close — Range —
Q3 2017
Shares 6,057,590 Value ($000) $59,303 Avg Close — Range —
Q2 2017
Shares 5,907,332 Value ($000) $48,854 Avg Close — Range —
Q1 2017
Shares 3,722,040 Value ($000) $29,254 Avg Close — Range —
Q4 2016
Shares 4,365,550 Value ($000) $36,933 Avg Close — Range —
Q3 2016
Shares 4,983,424 Value ($000) $61,742 Avg Close — Range —
Q2 2016
Shares 3,107,087 Value ($000) $53,565 Avg Close — Range —
Q1 2016
Shares 1,644,234 Value ($000) $23,624 Avg Close — Range —
Q4 2015
Shares 1,345,119 Value ($000) $18,020 Avg Close — Range —
Q3 2015
Shares 1,109,617 Value ($000) $22,932 Avg Close — Range —
Q2 2015
Shares 1,053,243 Value ($000) $30,810 Avg Close — Range —
Q1 2015
Shares 1,062,037 Value ($000) $33,376 Avg Close — Range —
Q4 2014
Shares 959,633 Value ($000) $29,127 Avg Close — Range —
Q3 2014
Shares 987,220 Value ($000) $28,493 Avg Close — Range —
Q2 2014
Shares 558,953 Value ($000) $19,450 Avg Close — Range —
Q1 2014
Shares 497,267 Value ($000) $12,401 Avg Close — Range —
Q4 2013
Shares 532,329 Value ($000) $11,456 Avg Close — Range —
Q3 2013
Shares 519,551 Value ($000) $10,038 Avg Close — Range —
Q2 2013
Shares 521,504 Value ($000) $11,758 Avg Close — Range —