Seneca House Advisors Waste Management Inc Transaction History

Seneca House Advisors

  • $236 Million
  • Q3 2025

A detailed history of Seneca House Advisors transactions in Waste Management Inc stock. As of the latest transaction made, Seneca House Advisors holds 3,037 shares of WM stock, worth $635,249. This represents 0.28% of its overall portfolio holdings.

Number of Shares
3,037
Previous 3,035 0.07%
Holding current value
$635,249
Previous $694,000 3.46%
% of portfolio
0.28%
Previous 0.31%

Shares

30 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 10, 2025
BUY
$213.88 - $237.1 $427 - $474
2 Added 0.07%
3,037 $670,000
Q2 2025

Jul 09, 2025
SELL
$216.47 - $242.1 $1,515 - $1,694
-7 Reduced 0.23%
3,035 $694,000
Q1 2025

Apr 11, 2025
SELL
$200.54 - $233.78 $24,465 - $28,521
-122 Reduced 3.86%
3,042 $704,000
Q4 2024

Jan 17, 2025
SELL
$201.79 - $228.46 $14,730 - $16,677
-73 Reduced 2.26%
3,164 $638,000
Q3 2024

Oct 04, 2024
SELL
$196.96 - $223.45 $6,893 - $7,820
-35 Reduced 1.07%
3,237 $672,000
Q2 2024

Jul 12, 2024
SELL
$200.55 - $213.34 $51,140 - $54,401
-255 Reduced 7.23%
3,272 $698,000
Q1 2024

Apr 17, 2024
SELL
$177.77 - $213.97 $74,485 - $89,653
-419 Reduced 10.62%
3,527 $751,000
Q3 2023

Oct 13, 2023
SELL
$152.44 - $172.41 $24,695 - $27,930
-162 Reduced 3.94%
3,946 $601,000
Q2 2023

Jul 20, 2023
SELL
$161.28 - $173.42 $43,061 - $46,303
-267 Reduced 6.1%
4,108 $712,000
Q1 2023

Apr 11, 2023
SELL
$148.83 - $163.17 $488,608 - $535,687
-3,283 Reduced 42.87%
4,375 $713,000
Q4 2022

Jan 30, 2023
SELL
$154.73 - $169.85 $105,525 - $115,837
-682 Reduced 8.18%
7,658 $1.2 Million
Q3 2022

Oct 07, 2022
BUY
$149.27 - $175.29 $31,495 - $36,986
211 Added 2.6%
8,340 $1.34 Million
Q2 2022

Aug 03, 2022
BUY
$140.65 - $169.65 $45,992 - $55,475
327 Added 4.19%
8,129 $1.24 Million
Q1 2022

Apr 14, 2022
BUY
$140.6 - $164.3 $252,517 - $295,082
1,796 Added 29.9%
7,802 $1.24 Million
Q4 2021

Feb 02, 2022
BUY
$148.83 - $166.9 $162,075 - $181,754
1,089 Added 22.15%
6,006 $1 Million
Q3 2021

Oct 14, 2021
BUY
$141.17 - $155.85 $65,502 - $72,314
464 Added 10.42%
4,917 $734,000
Q2 2021

Jul 29, 2021
SELL
$129.28 - $143.26 $27,278 - $30,227
-211 Reduced 4.52%
4,453 $624,000
Q1 2021

Apr 27, 2021
SELL
$109.92 - $130.34 $45,287 - $53,700
-412 Reduced 8.12%
4,664 $602,000
Q4 2020

Jan 19, 2021
SELL
$106.96 - $123.38 $41,500 - $47,871
-388 Reduced 7.1%
5,076 $599,000
Q3 2020

Nov 10, 2020
SELL
$102.08 - $117.07 $102 - $117
-1 Reduced 0.02%
5,464 $618,000
Q2 2020

Aug 12, 2020
BUY
$88.43 - $113.53 $66,410 - $85,261
751 Added 15.93%
5,465 $579,000
Q1 2020

Apr 09, 2020
SELL
$87.87 - $126.22 $5,799 - $8,330
-66 Reduced 1.38%
4,714 $436,000
Q4 2019

Jan 13, 2020
BUY
$108.31 - $117.44 $2,166 - $2,348
20 Added 0.42%
4,780 $545,000
Q3 2019

Oct 15, 2019
SELL
$111.9 - $120.65 $27,079 - $29,197
-242 Reduced 4.84%
4,760 $547,000
Q2 2019

Jul 23, 2019
BUY
$100.57 - $116.97 $12,571 - $14,621
125 Added 2.56%
5,002 $591,000
Q1 2019

Apr 22, 2019
SELL
$88.48 - $103.91 $25,924 - $30,445
-293 Reduced 5.67%
4,877 $507,000
Q3 2018

Oct 19, 2018
SELL
$81.49 - $92.51 $31,373 - $35,616
-385 Reduced 6.93%
5,170 $467,000
Q2 2018

Jul 23, 2018
SELL
$80.0 - $86.02 $21,600 - $23,225
-270 Reduced 4.64%
5,555 $452,000
Q1 2018

Apr 12, 2018
SELL
$79.12 - $89.71 $25,872 - $29,335
-327 Reduced 5.32%
5,825 $490,000
Q4 2017

Feb 20, 2018
BUY
$76.28 - $86.3 $469,274 - $530,917
6,152
6,152 $531,000

Others Institutions Holding WM

# of Institutions
2,480
Shares Held
334M
Call Options Held
2M
Put Options Held
1M
View Full List

About WASTE MANAGEMENT INC

WM Quotes by TradingView
  • Ticker WM
  • Exchange NYSE
  • Sector Industrials
  • Industry Waste Management
  • Shares Outstandng 410,476,992
  • Market Cap $85.9B
  • Description
  • Waste Management, Inc., through its subsidiaries, provides waste management environmental services to residential, commercial, industrial, and municipal customers in North America. It offers collection services, including picking up and transporting waste and recyclable materials from where it was generated to a transfer station, material recove...
More about WM
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