WASTE MGMT INC DEL

Ticker: WM CUSIP: 94106L109 Class: COM

GUARDIAN CAPITAL LP's Holding History (CIK: 0001224324)

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

Q4 2025

Shares 91,428 Value ($000) $20,088 Avg Close $212.55 Range $193.36 - $223.00

Q3 2025

Shares 95,325 Value ($000) $21,051 Avg Close $223.68 Range $212.89 - $238.57

Q2 2025

Shares 88,334 Value ($000) $20,213 Avg Close $229.63 Range $211.15 - $239.91

Q1 2025

Shares 86,143 Value ($000) $19,943 Avg Close $218.39 Range $196.76 - $232.35

Q4 2024

Shares 86,003 Value ($000) $17,355 Avg Close $211.11 Range $197.91 - $226.25

Q3 2024

Shares 85,534 Value ($000) $17,757 Avg Close $204.28 Range $192.36 - $220.16

Q2 2024

Shares 85,455 Value ($000) $18,231 Avg Close $202.83 Range $194.60 - $209.79

Q1 2024

Shares 85,905 Value ($000) $18,311 Avg Close $191.03 Range $171.63 - $209.15

Q4 2023

Shares 85,891 Value ($000) $15,383 Avg Close $162.45 Range $144.83 - $174.66

Q3 2023

Shares 87,302 Value ($000) $13,308 Avg Close $156.02 Range $147.15 - $166.80

Q2 2023

Shares 100,524 Value ($000) $17,433 Avg Close $158.75 Range $151.41 - $167.29

Q1 2023

Shares 100,521 Value ($000) $16,402 Avg Close $146.36 Range $141.55 - $156.71

Q4 2022

Shares 101,319 Value ($000) $15,895 Avg Close $153.18 Range $143.77 - $162.92

Q3 2022

Shares 104,054 Value ($000) $16,670 Avg Close $156.51 Range $140.85 - $166.68

Q2 2022

Shares 104,426 Value ($000) $15,975 Avg Close $147.93 Range $131.55 - $160.53

Q1 2022

Shares 102,300 Value ($000) $16,215 Avg Close $142.52 Range $130.17 - $156.52

Q4 2021

Shares 102,231 Value ($000) $17,062 Avg Close $150.67 Range $138.08 - $157.44

Q3 2021

Shares 103,814 Value ($000) $15,506 Avg Close $139.71 Range $131.15 - $146.70

Q2 2021

Shares 104,659 Value ($000) $14,664 Avg Close $128.55 Range $118.82 - $134.24

Q1 2021

Shares 104,572 Value ($000) $13,492 Avg Close $108.17 Range $100.85 - $122.01

Q4 2020

Shares 123,123 Value ($000) $14,520 Avg Close $107.44 Range $97.62 - $115.52

Q3 2020

Shares 123,064 Value ($000) $13,927 Avg Close $101.34 Range $92.43 - $109.41

Q2 2020

Shares 124,012 Value ($000) $13,134 Avg Close $92.14 Range $79.17 - $103.99

Q1 2020

Shares 124,135 Value ($000) $11,490 Avg Close $104.16 Range $77.75 - $114.99

Q4 2019

Shares 127,281 Value ($000) $14,505 Avg Close $102.09 Range $97.30 - $106.81

Q3 2019

Shares 170,654 Value ($000) $19,625 Avg Close $105.11 Range $100.31 - $109.94

Q2 2019

Shares 166,972 Value ($000) $19,264 Avg Close $97.23 Range $87.30 - $105.49

Q1 2019

Shares 168,743 Value ($000) $17,534 Avg Close $87.01 Range $77.74 - $93.07

Q4 2018

Shares 172,998 Value ($000) $15,395 Avg Close $79.68 Range $73.72 - $85.02

Q3 2018

Shares 111,283 Value ($000) $10,056 Avg Close $78.27 Range $71.29 - $82.25

Q2 2018

Shares 113,894 Value ($000) $9,264 Avg Close $72.68 Range $70.48 - $75.67

Q1 2018

Shares 121,987 Value ($000) $10,261 Avg Close $74.90 Range $68.33 - $78.22

Q4 2017

Shares 159,821 Value ($000) $13,793 Avg Close $70.72 Range $65.79 - $75.74

Q3 2017

Shares 160,813 Value ($000) $12,587 Avg Close $65.63 Range $63.11 - $68.35

Q2 2017

Shares 158,619 Value ($000) $11,635 Avg Close $62.53 Range $60.09 - $64.27

Q1 2017

Shares 159,885 Value ($000) $11,659 Avg Close $60.93 Range $58.81 - $63.36

Q4 2016

Shares 191,688 Value ($000) $13,593 Avg Close $56.80 Range $51.76 - $61.18

Q3 2016

Shares 192,443 Value ($000) $12,270 Avg Close $55.15 Range $52.89 - $59.36

Q2 2016

Shares 162,060 Value ($000) $10,740 Avg Close $50.66 Range $46.88 - $55.80

Q1 2016

Shares 159,339 Value ($000) $9,401 Avg Close $45.95 Range $41.82 - $50.17

Q4 2015

Shares 106,327 Value ($000) $5,675 Avg Close $43.91 Range $40.80 - $45.58

Q3 2015

Shares 102,713 Value ($000) $5,116 Avg Close $40.84 Range $37.52 - $43.41

Q2 2015

Shares 101,192 Value ($000) $4,690 Avg Close $40.91 Range $37.89 - $45.40

Q1 2015

Shares 97,885 Value ($000) $5,308 Avg Close $42.98 Range $40.84 - $44.90

Q4 2014

Shares 93,267 Value ($000) $4,786 Avg Close $39.05 Range $36.39 - $41.88

Q3 2014

Shares 93,826 Value ($000) $4,460 Avg Close $36.44 Range $34.51 - $38.15

Q2 2014

Shares 92,265 Value ($000) $4,127 Avg Close $34.32 Range $32.29 - $35.62

Q1 2014

Shares 89,583 Value ($000) $3,769 Avg Close $32.76 Range $31.54 - $34.93

Q4 2013

Shares 97,213 Value ($000) $4,362 Avg Close $33.88 Range $31.16 - $35.88

Q3 2013

Shares 13,200 Value ($000) $544 Avg Close $32.03 Range $30.58 - $33.41

Q2 2013

Shares 13,200 Value ($000) $532 Avg Close $30.75 Range $28.85 - $32.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	91,428	$20,088	$212.55	$193.36 - $223.00
Q3 2025	95,325	$21,051	$223.68	$212.89 - $238.57
Q2 2025	88,334	$20,213	$229.63	$211.15 - $239.91
Q1 2025	86,143	$19,943	$218.39	$196.76 - $232.35
Q4 2024	86,003	$17,355	$211.11	$197.91 - $226.25
Q3 2024	85,534	$17,757	$204.28	$192.36 - $220.16
Q2 2024	85,455	$18,231	$202.83	$194.60 - $209.79
Q1 2024	85,905	$18,311	$191.03	$171.63 - $209.15
Q4 2023	85,891	$15,383	$162.45	$144.83 - $174.66
Q3 2023	87,302	$13,308	$156.02	$147.15 - $166.80
Q2 2023	100,524	$17,433	$158.75	$151.41 - $167.29
Q1 2023	100,521	$16,402	$146.36	$141.55 - $156.71
Q4 2022	101,319	$15,895	$153.18	$143.77 - $162.92
Q3 2022	104,054	$16,670	$156.51	$140.85 - $166.68
Q2 2022	104,426	$15,975	$147.93	$131.55 - $160.53
Q1 2022	102,300	$16,215	$142.52	$130.17 - $156.52
Q4 2021	102,231	$17,062	$150.67	$138.08 - $157.44
Q3 2021	103,814	$15,506	$139.71	$131.15 - $146.70
Q2 2021	104,659	$14,664	$128.55	$118.82 - $134.24
Q1 2021	104,572	$13,492	$108.17	$100.85 - $122.01
Q4 2020	123,123	$14,520	$107.44	$97.62 - $115.52
Q3 2020	123,064	$13,927	$101.34	$92.43 - $109.41
Q2 2020	124,012	$13,134	$92.14	$79.17 - $103.99
Q1 2020	124,135	$11,490	$104.16	$77.75 - $114.99
Q4 2019	127,281	$14,505	$102.09	$97.30 - $106.81
Q3 2019	170,654	$19,625	$105.11	$100.31 - $109.94
Q2 2019	166,972	$19,264	$97.23	$87.30 - $105.49
Q1 2019	168,743	$17,534	$87.01	$77.74 - $93.07
Q4 2018	172,998	$15,395	$79.68	$73.72 - $85.02
Q3 2018	111,283	$10,056	$78.27	$71.29 - $82.25
Q2 2018	113,894	$9,264	$72.68	$70.48 - $75.67
Q1 2018	121,987	$10,261	$74.90	$68.33 - $78.22
Q4 2017	159,821	$13,793	$70.72	$65.79 - $75.74
Q3 2017	160,813	$12,587	$65.63	$63.11 - $68.35
Q2 2017	158,619	$11,635	$62.53	$60.09 - $64.27
Q1 2017	159,885	$11,659	$60.93	$58.81 - $63.36
Q4 2016	191,688	$13,593	$56.80	$51.76 - $61.18
Q3 2016	192,443	$12,270	$55.15	$52.89 - $59.36
Q2 2016	162,060	$10,740	$50.66	$46.88 - $55.80
Q1 2016	159,339	$9,401	$45.95	$41.82 - $50.17
Q4 2015	106,327	$5,675	$43.91	$40.80 - $45.58
Q3 2015	102,713	$5,116	$40.84	$37.52 - $43.41
Q2 2015	101,192	$4,690	$40.91	$37.89 - $45.40
Q1 2015	97,885	$5,308	$42.98	$40.84 - $44.90
Q4 2014	93,267	$4,786	$39.05	$36.39 - $41.88
Q3 2014	93,826	$4,460	$36.44	$34.51 - $38.15
Q2 2014	92,265	$4,127	$34.32	$32.29 - $35.62
Q1 2014	89,583	$3,769	$32.76	$31.54 - $34.93
Q4 2013	97,213	$4,362	$33.88	$31.16 - $35.88
Q3 2013	13,200	$544	$32.03	$30.58 - $33.41
Q2 2013	13,200	$532	$30.75	$28.85 - $32.67