OCEANEERING INTL INC

Ticker: OII CUSIP: 675232102 Class: COM

DEAN INVESTMENT ASSOCIATES, LLC's Holding History (CIK: 0000846797)

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

Q3 2017

Shares 190,024 Value ($000) $4,992 Avg Close $24.21 Range $21.43 - $26.95

Q2 2017

Shares 241,083 Value ($000) $5,506 Avg Close $25.44 Range $20.74 - $28.21

Q1 2017

Shares 179,813 Value ($000) $4,869 Avg Close $27.32 Range $24.57 - $29.53

Q4 2016

Shares 166,288 Value ($000) $4,691 Avg Close $26.94 Range $22.47 - $32.12

Q3 2015

Shares 12,130 Value ($000) $476 Avg Close $41.47 Range $37.00 - $46.86

Q2 2015

Shares 12,552 Value ($000) $585 Avg Close $52.58 Range $46.05 - $59.65

Q1 2015

Shares 12,607 Value ($000) $680 Avg Close $53.35 Range $48.37 - $59.37

Q4 2014

Shares 13,711 Value ($000) $806 Avg Close $64.22 Range $56.58 - $72.19

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	190,024	$4,992	$24.21	$21.43 - $26.95
Q2 2017	241,083	$5,506	$25.44	$20.74 - $28.21
Q1 2017	179,813	$4,869	$27.32	$24.57 - $29.53
Q4 2016	166,288	$4,691	$26.94	$22.47 - $32.12
Q3 2015	12,130	$476	$41.47	$37.00 - $46.86
Q2 2015	12,552	$585	$52.58	$46.05 - $59.65
Q1 2015	12,607	$680	$53.35	$48.37 - $59.37
Q4 2014	13,711	$806	$64.22	$56.58 - $72.19