OCEANEERING INTL INC

Ticker: OII CUSIP: 675232102 Class: COM

Boston Trust Walden Corp's Holding History (CIK: 0001534866)

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

Q4 2025

Shares 532,179 Value ($000) $12,788 Avg Close $24.15 Range $22.02 - $27.71

Q3 2025

Shares 594,950 Value ($000) $14,743 Avg Close $22.93 Range $20.21 - $26.30

Q2 2025

Shares 526,125 Value ($000) $10,901 Avg Close $19.28 Range $15.46 - $22.69

Q3 2019

Shares 11,600 Value ($000) $157 Avg Close $15.15 Range $11.38 - $21.29

Q2 2019

Shares 13,750 Value ($000) $280 Avg Close $17.70 Range $15.22 - $20.42

Q1 2019

Shares 13,750 Value ($000) $217 Avg Close $15.49 Range $11.63 - $17.19

Q4 2018

Shares 28,450 Value ($000) $344 Avg Close $18.81 Range $10.74 - $27.85

Q3 2018

Shares 262,991 Value ($000) $7,258 Avg Close $26.65 Range $24.69 - $28.62

Q2 2018

Shares 288,326 Value ($000) $7,340 Avg Close $22.39 Range $17.72 - $25.72

Q1 2018

Shares 294,491 Value ($000) $5,460 Avg Close $20.05 Range $17.41 - $23.56

Q4 2017

Shares 328,875 Value ($000) $6,953 Avg Close $21.26 Range $17.11 - $26.04

Q3 2017

Shares 379,375 Value ($000) $9,966 Avg Close $24.21 Range $21.43 - $26.95

Q2 2017

Shares 530,013 Value ($000) $12,105 Avg Close $25.44 Range $20.74 - $28.21

Q1 2017

Shares 740,251 Value ($000) $20,046 Avg Close $27.32 Range $24.57 - $29.53

Q4 2016

Shares 756,550 Value ($000) $21,343 Avg Close $26.94 Range $22.47 - $32.12

Q3 2016

Shares 797,603 Value ($000) $21,942 Avg Close $27.68 Range $24.33 - $31.55

Q2 2016

Shares 798,506 Value ($000) $23,844 Avg Close $32.63 Range $28.36 - $36.92

Q1 2016

Shares 794,763 Value ($000) $26,418 Avg Close $31.14 Range $25.33 - $39.04

Q4 2015

Shares 547,221 Value ($000) $20,532 Avg Close $42.79 Range $36.87 - $48.11

Q3 2015

Shares 618,408 Value ($000) $24,291 Avg Close $41.47 Range $37.00 - $46.86

Q2 2015

Shares 262,494 Value ($000) $12,229 Avg Close $52.58 Range $46.05 - $59.65

Q1 2015

Shares 202,738 Value ($000) $10,934 Avg Close $53.35 Range $48.37 - $59.37

Q4 2014

Shares 71,356 Value ($000) $4,197 Avg Close $64.22 Range $56.58 - $72.19

Q3 2014

Shares 83,345 Value ($000) $5,432 Avg Close $69.09 Range $62.86 - $79.05

Q2 2014

Shares 17,100 Value ($000) $1,336 Avg Close $73.36 Range $68.96 - $78.13

Q1 2014

Shares 17,100 Value ($000) $1,229 Avg Close $71.61 Range $66.00 - $79.13

Q4 2013

Shares 13,525 Value ($000) $1,067 Avg Close $81.19 Range $75.60 - $87.64

Q3 2013

Shares 13,100 Value ($000) $1,064 Avg Close $80.37 Range $72.70 - $84.64

Q2 2013

Shares 13,225 Value ($000) $955 Avg Close $69.83 Range $58.08 - $76.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	532,179	$12,788	$24.15	$22.02 - $27.71
Q3 2025	594,950	$14,743	$22.93	$20.21 - $26.30
Q2 2025	526,125	$10,901	$19.28	$15.46 - $22.69
Q3 2019	11,600	$157	$15.15	$11.38 - $21.29
Q2 2019	13,750	$280	$17.70	$15.22 - $20.42
Q1 2019	13,750	$217	$15.49	$11.63 - $17.19
Q4 2018	28,450	$344	$18.81	$10.74 - $27.85
Q3 2018	262,991	$7,258	$26.65	$24.69 - $28.62
Q2 2018	288,326	$7,340	$22.39	$17.72 - $25.72
Q1 2018	294,491	$5,460	$20.05	$17.41 - $23.56
Q4 2017	328,875	$6,953	$21.26	$17.11 - $26.04
Q3 2017	379,375	$9,966	$24.21	$21.43 - $26.95
Q2 2017	530,013	$12,105	$25.44	$20.74 - $28.21
Q1 2017	740,251	$20,046	$27.32	$24.57 - $29.53
Q4 2016	756,550	$21,343	$26.94	$22.47 - $32.12
Q3 2016	797,603	$21,942	$27.68	$24.33 - $31.55
Q2 2016	798,506	$23,844	$32.63	$28.36 - $36.92
Q1 2016	794,763	$26,418	$31.14	$25.33 - $39.04
Q4 2015	547,221	$20,532	$42.79	$36.87 - $48.11
Q3 2015	618,408	$24,291	$41.47	$37.00 - $46.86
Q2 2015	262,494	$12,229	$52.58	$46.05 - $59.65
Q1 2015	202,738	$10,934	$53.35	$48.37 - $59.37
Q4 2014	71,356	$4,197	$64.22	$56.58 - $72.19
Q3 2014	83,345	$5,432	$69.09	$62.86 - $79.05
Q2 2014	17,100	$1,336	$73.36	$68.96 - $78.13
Q1 2014	17,100	$1,229	$71.61	$66.00 - $79.13
Q4 2013	13,525	$1,067	$81.19	$75.60 - $87.64
Q3 2013	13,100	$1,064	$80.37	$72.70 - $84.64
Q2 2013	13,225	$955	$69.83	$58.08 - $76.60