CMS ENERGY CORP

CUSIP: 125896BD1 Class: CNV

BARCLAYS PLC's Holding History (CIK: 0000312069)

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

Q1 2014
Shares 356,000 Value ($000) $769 Avg Close — Range —
Q4 2013
Shares 321,000 Value ($000) $632 Avg Close — Range —
Q3 2013
Shares 271,000 Value ($000) $518 Avg Close — Range —
Q2 2013
Shares 221,000 Value ($000) $437 Avg Close — Range —