DTE ENERGY CO 5.375 PFD SER B

CUSIP: 233331800 Class: PREFERRED STOCK

IAT REINSURANCE CO LTD.'s Holding History (CIK: 0001633625)

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

Q1 2017
Shares 30,000 Value ($000) $720 Avg Close — Range —
Q4 2016
Shares 30,000 Value ($000) $676 Avg Close — Range —