COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

BRYN MAWR TRUST Co's Holding History (CIK: 0000900974)

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

Q4 2025

Shares 4,294 Value ($000) $3,703 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 4,268 Value ($000) $3,951 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 9,336 Value ($000) $9,242 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 9,140 Value ($000) $8,644 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 11,233 Value ($000) $10,292 Avg Close $922.64 Range $861.51 - $1003.02

Q3 2024

Shares 10,459 Value ($000) $9,272 Avg Close $861.91 Range $787.84 - $917.81

Q2 2024

Shares 3,324 Value ($000) $2,825 Avg Close $773.82 Range $690.64 - $867.04

Q1 2024

Shares 3,354 Value ($000) $2,457 Avg Close $706.75 Range $633.49 - $779.59

Q3 2023

Shares 2,716 Value ($000) $1,534 Avg Close $532.21 Range $505.45 - $552.31

Q2 2023

Shares 2,451 Value ($000) $1 Avg Close $487.14 Range $459.09 - $519.84

Q1 2023

Shares 2,631 Value ($000) $1 Avg Close $471.27 Range $429.88 - $509.61

Q4 2022

Shares 2,519 Value ($000) $1 Avg Close $468.77 Range $430.19 - $520.75

Q3 2022

Shares 2,490 Value ($000) $1,176 Avg Close $498.08 Range $444.08 - $541.06

Q2 2022

Shares 2,487 Value ($000) $1,192 Avg Close $484.91 Range $388.78 - $584.62

Q1 2022

Shares 2,899 Value ($000) $1,670 Avg Close $500.83 Range $447.15 - $559.84

Q4 2021

Shares 3,191 Value ($000) $1,811 Avg Close $488.10 Range $415.17 - $544.86

Q3 2021

Shares 3,569 Value ($000) $1,604 Avg Close $418.22 Range $374.22 - $447.84

Q2 2021

Shares 4,340 Value ($000) $1,717 Avg Close $359.04 Range $333.36 - $380.48

Q1 2021

Shares 3,644 Value ($000) $1,285 Avg Close $329.77 Range $291.05 - $361.01

Q4 2020

Shares 3,644 Value ($000) $1,373 Avg Close $347.39 Range $324.71 - $367.18

Q3 2020

Shares 3,665 Value ($000) $1,301 Avg Close $309.06 Range $276.17 - $334.67

Q2 2020

Shares 3,616 Value ($000) $1,097 Avg Close $279.18 Range $257.36 - $295.59

Q1 2020

Shares 3,612 Value ($000) $1,030 Avg Close $277.78 Range $248.54 - $298.00

Q4 2019

Shares 3,157 Value ($000) $927 Avg Close $271.52 Range $256.90 - $280.77

Q3 2019

Shares 2,749 Value ($000) $792 Avg Close $256.34 Range $238.19 - $280.38

Q2 2019

Shares 2,699 Value ($000) $713 Avg Close $226.60 Range $212.14 - $244.81

Q1 2019

Shares 2,678 Value ($000) $649 Avg Close $198.35 Range $180.94 - $220.09

Q4 2018

Shares 2,657 Value ($000) $541 Avg Close $201.98 Range $171.58 - $217.57

Q3 2018

Shares 2,682 Value ($000) $630 Avg Close $203.13 Range $185.65 - $221.43

Q2 2018

Shares 2,657 Value ($000) $555 Avg Close $177.76 Range $162.55 - $191.42

Q1 2018

Shares 2,645 Value ($000) $498 Avg Close $169.26 Range $157.50 - $179.09

Q4 2017

Shares 2,678 Value ($000) $498 Avg Close $154.45 Range $137.67 - $175.03

Q3 2017

Shares 2,425 Value ($000) $398 Avg Close $140.12 Range $133.57 - $147.68

Q2 2017

Shares 3,912 Value ($000) $626 Avg Close $150.98 Range $139.41 - $162.71

Q1 2017

Shares 3,938 Value ($000) $661 Avg Close $142.87 Range $134.91 - $152.51

Q4 2016

Shares 4,147 Value ($000) $664 Avg Close $129.79 Range $120.95 - $140.39

Q3 2016

Shares 4,151 Value ($000) $633 Avg Close $136.95 Range $124.90 - $143.90

Q2 2016

Shares 4,225 Value ($000) $664 Avg Close $128.04 Range $117.26 - $134.37

Q1 2016

Shares 4,240 Value ($000) $668 Avg Close $127.74 Range $119.17 - $135.67

Q4 2015

Shares 4,325 Value ($000) $698 Avg Close $132.84 Range $119.34 - $142.82

Q3 2015

Shares 3,949 Value ($000) $570 Avg Close $119.60 Range $98.22 - $123.53

Q2 2015

Shares 3,799 Value ($000) $513 Avg Close $120.23 Range $112.77 - $127.67

Q1 2015

Shares 3,659 Value ($000) $554 Avg Close $120.91 Range $111.40 - $128.73

Q4 2014

Shares 3,590 Value ($000) $509 Avg Close $109.42 Range $98.12 - $118.34

Q3 2014

Shares 3,590 Value ($000) $450 Avg Close $97.13 Range $92.09 - $102.72

Q2 2014

Shares 3,640 Value ($000) $419 Avg Close $91.81 Range $88.18 - $95.25

Q1 2014

Shares 4,128 Value ($000) $461 Avg Close $91.29 Range $87.26 - $95.07

Q4 2013

Shares 2,990 Value ($000) $356 Avg Close $95.15 Range $87.55 - $100.50

Q3 2013

Shares 3,090 Value ($000) $356 Avg Close $91.64 Range $87.25 - $95.29

Q2 2013

Shares 3,790 Value ($000) $420 Avg Close $86.56 Range $81.59 - $91.78

Q1 2013

Shares 3,810 Value ($000) $404 Avg Close $80.79 Range $78.23 - $84.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,294	$3,703	$905.73	$844.06 - $962.64
Q3 2025	4,268	$3,951	$956.70	$902.01 - $997.89
Q2 2025	9,336	$9,242	$990.72	$868.14 - $1064.10
Q1 2025	9,140	$8,644	$970.56	$877.95 - $1073.82
Q4 2024	11,233	$10,292	$922.64	$861.51 - $1003.02
Q3 2024	10,459	$9,272	$861.91	$787.84 - $917.81
Q2 2024	3,324	$2,825	$773.82	$690.64 - $867.04
Q1 2024	3,354	$2,457	$706.75	$633.49 - $779.59
Q3 2023	2,716	$1,534	$532.21	$505.45 - $552.31
Q2 2023	2,451	$1	$487.14	$459.09 - $519.84
Q1 2023	2,631	$1	$471.27	$429.88 - $509.61
Q4 2022	2,519	$1	$468.77	$430.19 - $520.75
Q3 2022	2,490	$1,176	$498.08	$444.08 - $541.06
Q2 2022	2,487	$1,192	$484.91	$388.78 - $584.62
Q1 2022	2,899	$1,670	$500.83	$447.15 - $559.84
Q4 2021	3,191	$1,811	$488.10	$415.17 - $544.86
Q3 2021	3,569	$1,604	$418.22	$374.22 - $447.84
Q2 2021	4,340	$1,717	$359.04	$333.36 - $380.48
Q1 2021	3,644	$1,285	$329.77	$291.05 - $361.01
Q4 2020	3,644	$1,373	$347.39	$324.71 - $367.18
Q3 2020	3,665	$1,301	$309.06	$276.17 - $334.67
Q2 2020	3,616	$1,097	$279.18	$257.36 - $295.59
Q1 2020	3,612	$1,030	$277.78	$248.54 - $298.00
Q4 2019	3,157	$927	$271.52	$256.90 - $280.77
Q3 2019	2,749	$792	$256.34	$238.19 - $280.38
Q2 2019	2,699	$713	$226.60	$212.14 - $244.81
Q1 2019	2,678	$649	$198.35	$180.94 - $220.09
Q4 2018	2,657	$541	$201.98	$171.58 - $217.57
Q3 2018	2,682	$630	$203.13	$185.65 - $221.43
Q2 2018	2,657	$555	$177.76	$162.55 - $191.42
Q1 2018	2,645	$498	$169.26	$157.50 - $179.09
Q4 2017	2,678	$498	$154.45	$137.67 - $175.03
Q3 2017	2,425	$398	$140.12	$133.57 - $147.68
Q2 2017	3,912	$626	$150.98	$139.41 - $162.71
Q1 2017	3,938	$661	$142.87	$134.91 - $152.51
Q4 2016	4,147	$664	$129.79	$120.95 - $140.39
Q3 2016	4,151	$633	$136.95	$124.90 - $143.90
Q2 2016	4,225	$664	$128.04	$117.26 - $134.37
Q1 2016	4,240	$668	$127.74	$119.17 - $135.67
Q4 2015	4,325	$698	$132.84	$119.34 - $142.82
Q3 2015	3,949	$570	$119.60	$98.22 - $123.53
Q2 2015	3,799	$513	$120.23	$112.77 - $127.67
Q1 2015	3,659	$554	$120.91	$111.40 - $128.73
Q4 2014	3,590	$509	$109.42	$98.12 - $118.34
Q3 2014	3,590	$450	$97.13	$92.09 - $102.72
Q2 2014	3,640	$419	$91.81	$88.18 - $95.25
Q1 2014	4,128	$461	$91.29	$87.26 - $95.07
Q4 2013	2,990	$356	$95.15	$87.55 - $100.50
Q3 2013	3,090	$356	$91.64	$87.25 - $95.29
Q2 2013	3,790	$420	$86.56	$81.59 - $91.78
Q1 2013	3,810	$404	$80.79	$78.23 - $84.64