DRESSER-RAND GROUP INC

CUSIP: 261608103 Class: COM

YHB Investment Advisors, Inc.'s Holding History (CIK: 0001469219)

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

Q2 2015
Shares 4,132 Value ($000) $352 Avg Close — Range —
Q1 2015
Shares 4,132 Value ($000) $332 Avg Close — Range —
Q4 2014
Shares 4,132 Value ($000) $338 Avg Close — Range —
Q3 2014
Shares 4,132 Value ($000) $340 Avg Close — Range —
Q2 2014
Shares 4,132 Value ($000) $263 Avg Close — Range —
Q1 2014
Shares 4,200 Value ($000) $245 Avg Close — Range —
Q4 2013
Shares 4,200 Value ($000) $250 Avg Close — Range —
Q3 2013
Shares 4,200 Value ($000) $262 Avg Close — Range —
Q2 2013
Shares 4,200 Value ($000) $252 Avg Close — Range —