Watsco, Inc. (WSO) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-05-14
12:52 pm
Sale
2026-03-3113GWATSCO INC
WSO
Capital International Investors3,540,962
10.100%
-1,163,786decrease
(-24.74%)
Filing
History
2026-05-14
10:19 am
Purchase
2026-03-3113GWATSCO INC
WSO
Capital Research Global Investors1,898,603
5.400%
1,533,903increase
(+420.59%)
Filing
History
2026-04-30
2:27 pm
Purchase
2026-03-3113GWATSCO INC
WSO
VANGUARD CAPITAL MANAGEMENT LLC1,827,568
5.220%
1,827,568increase
(New Position)
Filing
History
2026-04-29
3:40 pm
Purchase
2026-03-3113GWATSCO INC
WSO
Vanguard Portfolio Management1,755,266
5.020%
1,755,266increase
(New Position)
Filing
History
2026-03-27
2:15 pm
Sale
2026-03-1313GWATSCO INC
WSO
VANGUARD GROUP INC0
0.000%
-3,411,894decrease
(Position Closed)
Filing
History
2026-02-13
4:29 pm
Purchase
2025-12-3113GWATSCO INC
WSO
Capital International Investors4,704,748
13.500%
1,011,584increase
(+27.39%)
Filing
History
2026-02-05
1:40 pm
Sale
2025-12-3113GWATSCO INC
WSO
FMR LLC1,966,899
5.600%
-1,146,090decrease
(-36.82%)
Filing
History
2025-11-06
2:53 pm
Purchase
2025-10-3113GWATSCO INC
WSO
Capital International Investors3,693,164
10.600%
1,386,153increase
(+60.08%)
Filing
History
2025-11-06
2:15 pm
Purchase
2025-09-3013GWATSCO INC
WSO
Capital International Investors2,307,011
6.600%
2,307,011increase
(New Position)
Filing
History
2025-08-06
12:19 pm
Sale
2025-06-3013GWATSCO INC
WSO
FMR LLC3,112,989
8.900%
-539,770decrease
(-14.78%)
Filing
History
2024-11-08
2:17 pm
Unchanged
2024-09-3013GWATSCO INC
WSO
BlackRock, Inc.
BLK
3,785,198
10.900%
0
(Unchanged)
Filing
History
2024-10-23
5:04 pm
Sale
2024-09-3013GWATSCO INC
WSO
BlackRock, Inc.
BLK
3,785,198
10.900%
-266,699decrease
(-6.58%)
Filing
History
2024-08-12
09:40 am
Purchase
2024-08-0913GWATSCO INC
WSO
FMR LLC3,652,759
10.512%
2,366,049increase
(+183.88%)
Filing
History
2024-04-10
2:03 pm
Purchase
2024-03-2813GWATSCO INC
WSO
VANGUARD GROUP INC3,411,894
10.050%
146,305increase
(+4.48%)
Filing
History
2024-02-13
5:17 pm
Purchase
2023-12-2913GWATSCO INC
WSO
VANGUARD GROUP INC3,265,589
9.640%
55,370increase
(+1.72%)
Filing
History
2024-01-23
4:13 pm
Purchase
2023-12-3113GWATSCO INC
WSO
BlackRock, Inc.
BLK
4,051,897
12.000%
31,936increase
(+0.79%)
Filing
History
2023-02-09
11:37 am
Sale
2022-12-3013GWATSCO INC
WSO
VANGUARD GROUP INC3,210,219
9.650%
-101,617decrease
(-3.07%)
Filing
History
2023-01-24
1:56 pm
Purchase
2022-12-3113GWATSCO INC
WSO
BlackRock, Inc.
BLK
4,019,961
12.100%
342,757increase
(+9.32%)
Filing
History
2023-01-20
07:49 am
Purchase
2022-12-3013GWATSCO INC
WSO
BAILLIE GIFFORD & CO2,181,060
6.560%
95,026increase
(+4.56%)
Filing
History
2022-02-10
08:47 am
Purchase
2021-12-3113GWATSCO INC
WSO
VANGUARD GROUP INC3,311,836
10.030%
20,779increase
(+0.63%)
Filing
History
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