GRAINGER W W INC

Ticker: GWW CUSIP: 384802104 Class: COM

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q4 2025

Shares 8,451 Value ($000) $8,527 Avg Close $968.92 Range $906.52 - $1042.00

Q3 2025

Shares 12,500 Value ($000) $11,912 Avg Close $1000.75 Range $911.53 - $1071.68

Q2 2025

Shares 14,185 Value ($000) $14,754 Avg Close $1033.16 Range $887.81 - $1098.46

Q1 2025

Shares 15,373 Value ($000) $15,187 Avg Close $1025.88 Range $946.06 - $1129.04

Q4 2024

Shares 16,993 Value ($000) $17,911 Avg Close $1116.02 Range $1007.81 - $1216.77

Q3 2024

Shares 17,217 Value ($000) $17,883 Avg Close $956.89 Range $877.50 - $1037.92

Q2 2024

Shares 16,769 Value ($000) $15,129 Avg Close $927.67 Range $863.91 - $1006.52

Q1 2024

Shares 17,669 Value ($000) $17,974 Avg Close $917.50 Range $787.59 - $1018.90

Q4 2023

Shares 16,494 Value ($000) $13,668 Avg Close $756.34 Range $661.57 - $826.96

Q3 2023

Shares 16,037 Value ($000) $11,095 Avg Close $708.54 Range $665.71 - $794.07

Q2 2023

Shares 15,817 Value ($000) $12,473 Avg Close $673.02 Range $610.74 - $778.64

Q1 2023

Shares 15,754 Value ($000) $11 Avg Close $621.54 Range $519.66 - $691.96

Q4 2022

Shares 16,943 Value ($000) $9 Avg Close $548.52 Range $473.74 - $595.62

Q3 2022

Shares 16,173 Value ($000) $7,912 Avg Close $510.04 Range $427.16 - $571.14

Q2 2022

Shares 16,097 Value ($000) $7,315 Avg Close $469.42 Range $426.05 - $510.72

Q1 2022

Shares 15,988 Value ($000) $8,247 Avg Close $473.40 Range $437.24 - $506.97

Q4 2021

Shares 15,504 Value ($000) $8,035 Avg Close $452.39 Range $374.44 - $506.24

Q2 2019

Shares 1,530 Value ($000) $410 Avg Close $257.64 Range $234.77 - $291.95

Q1 2019

Shares 1,294 Value ($000) $389 Avg Close $271.69 Range $242.73 - $290.11

Q4 2018

Shares 3,433 Value ($000) $969 Avg Close $270.51 Range $240.41 - $327.65

Q3 2018

Shares 2,676 Value ($000) $957 Avg Close $311.72 Range $264.71 - $337.53

Q2 2018

Shares 2,785 Value ($000) $859 Avg Close $269.51 Range $243.10 - $291.29

Q1 2016

Shares 1,421 Value ($000) $332 Avg Close $179.37 Range $150.86 - $201.46

Q4 2015

Shares 1,106 Value ($000) $224 Avg Close $174.89 Range $161.74 - $197.66

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,451	$8,527	$968.92	$906.52 - $1042.00
Q3 2025	12,500	$11,912	$1000.75	$911.53 - $1071.68
Q2 2025	14,185	$14,754	$1033.16	$887.81 - $1098.46
Q1 2025	15,373	$15,187	$1025.88	$946.06 - $1129.04
Q4 2024	16,993	$17,911	$1116.02	$1007.81 - $1216.77
Q3 2024	17,217	$17,883	$956.89	$877.50 - $1037.92
Q2 2024	16,769	$15,129	$927.67	$863.91 - $1006.52
Q1 2024	17,669	$17,974	$917.50	$787.59 - $1018.90
Q4 2023	16,494	$13,668	$756.34	$661.57 - $826.96
Q3 2023	16,037	$11,095	$708.54	$665.71 - $794.07
Q2 2023	15,817	$12,473	$673.02	$610.74 - $778.64
Q1 2023	15,754	$11	$621.54	$519.66 - $691.96
Q4 2022	16,943	$9	$548.52	$473.74 - $595.62
Q3 2022	16,173	$7,912	$510.04	$427.16 - $571.14
Q2 2022	16,097	$7,315	$469.42	$426.05 - $510.72
Q1 2022	15,988	$8,247	$473.40	$437.24 - $506.97
Q4 2021	15,504	$8,035	$452.39	$374.44 - $506.24
Q2 2019	1,530	$410	$257.64	$234.77 - $291.95
Q1 2019	1,294	$389	$271.69	$242.73 - $290.11
Q4 2018	3,433	$969	$270.51	$240.41 - $327.65
Q3 2018	2,676	$957	$311.72	$264.71 - $337.53
Q2 2018	2,785	$859	$269.51	$243.10 - $291.29
Q1 2016	1,421	$332	$179.37	$150.86 - $201.46
Q4 2015	1,106	$224	$174.89	$161.74 - $197.66