DTE Energy 6.5% Jr Sub Call 12

CUSIP: 233331602 Class: PFD

REAVES W H & CO INC's Holding History (CIK: 0000740913)

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

Q4 2013
Shares 15,000 Value ($000) $363 Avg Close — Range —
Q3 2013
Shares 15,000 Value ($000) $369 Avg Close — Range —
Q2 2013
Shares 15,000 Value ($000) $390 Avg Close — Range —