SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

WSO

Watsco Inc.
NYSEIndustrials

Latest close: 295.91 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Oct 14, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Oct 14, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  3. Sep 17, 2026Material event · 8-KFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record1,20713 flagged findings
Reported transactions (Form 4)58since Feb 27, 2023 · and 40 other holdings
Corporate events (8-K)30since Feb 27, 2017

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

What the company does

Watsco, Inc. is a distributor of air conditioning, heating and refrigeration equipment, and related parts and supplies (HVAC/R) in the United States. Watsco was founded more than 60 years ago as a manufacturer of parts, components, and tools used in the HVAC/R industry. In 1989, the company shifted from manufacturing to distribution, by acquiring Gemaire Distributors Inc., a South Florida-based Rheem distributor.

Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.

Identity

Share class: Common stock.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-06-04share offering or dilution eventrecentOpen filing ↗
    “…or reallowed or paid to dealers; and • any securities exchange or market on which the securities offered in the prospectus…”
  • 2026-05-08share offering or dilution eventrecentOpen filing ↗
    “…of common stock. The DRIP has been registered under the Securities Act of 1933, as amended (the “Securities Act”), pursuant to our…”
    +1 more passage from the same document
    • “…was no outstanding balance under the revolving credit agreement. The revolving credit agreement contains customary affirmative…”
  • 2026-05-08capital return (buybacks/dividends)recentOpen filing ↗
    “…paid on such shareholders’ shares of common stock. The DRIP has been registered under the Securities Act pursuant to our…”
    +1 more passage from the same document
    • “…on such shareholders’ shares of common stock. The DRIP has been registered under the Securities Act pursuant to our automatically…”

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 1,207)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Oct 14, 268-K/A ↗Current report · Sold unregistered shares · amendment new
  • Oct 14, 268-K ↗Current report · Financial statements and exhibits new
  • Oct 14, 26424B7 ↗Securities offering new
  • Insider transaction · 2 Form 4 filings newshow all 2hide
  • Sep 17, 268-K ↗Current report · Sold unregistered shares
  • Aug 7, 2610-Q ↗Quarterly report
  • Jul 29, 268-K ↗Current report · Results · Communication to the market
  • Jun 4, 268-K/A ↗Current report · Sold unregistered shares · amendment
  • Jun 4, 268-K ↗Current report · Financial statements and exhibits
  • Jun 4, 26424B7 ↗Securities offering
  • Jun 3, 268-K ↗Current report · Shareholder vote results
  • May 14, 26SCHEDULE 13G/A ↗Passive stake · Capital International Investors · 10.1% · event on Mar 31, 26 · amendment
  • May 14, 26SCHEDULE 13G ↗Passive stake · Capital Research Global Investors · 5.4% · event on Mar 31, 26
  • May 8, 2610-Q ↗Quarterly report
  • Apr 30, 26SCHEDULE 13G ↗Passive stake · Vanguard Capital Management · 5.2% · event on Mar 31, 26
  • Apr 29, 26SCHEDULE 13G ↗Passive stake · Vanguard Portfolio Management · 5.0% · event on Mar 31, 26
  • Apr 29, 268-K ↗Current report · Sold unregistered shares
  • Apr 28, 268-K ↗Current report · Results · Communication to the market
  • Apr 24, 26DEF 14A ↗Shareholder meeting and votes
  • Mar 27, 26SCHEDULE 13G/A ↗Passive stake · amendment
  • Insider transaction · 4 Form 4 filingsshow all 4hide

1,207 filings on record, the oldest from Feb 14, 94.

Listing the 25 most recent filings of the 1,207 on record.

8-Ks, explained

Stress1Structure49Governance24
  • Structure4 sales of unregistered shares2026show all 4hide
  • Nov 15, 24GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Feb 21, 24GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Sep 5, 23StructureSold unregistered shares+2 more in the same filing8-K 3.02 ↗
  • May 10, 23GovernanceAuditor change filing (8-K Item 4.01)8-K 4.01 ↗
  • Apr 24, 23GovernanceAuditor change filing (8-K Item 4.01)+1 more in the same filing8-K 4.01 ↗
  • Mar 22, 23StressA debt obligation was accelerated+4 more in the same filing8-K 2.04 ↗
  • Mar 18, 22GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Oct 12, 21GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Aug 6, 21StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Jul 29, 20GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Apr 16, 20StructureTook on a new financial obligation+2 more in the same filing8-K 2.03 ↗

9 older filings not shown · The record reaches back to Dec 16, 04.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Jun 10, 25Sell$986KJohn Michael Custer↗
  • Mar 5, 25Sell$339KCESAR L ALVAREZ↗
  • Mar 5, 25Sell$711KCESAR L ALVAREZ↗
  • Dec 18, 24Sell$5.6MBARRY S LOGANExecutive Vice President↗
  • May 10, 24Sell$367KBARRY S LOGANExecutive Vice President↗
  • May 9, 24Sell$469KJohn Alexander Macdonald↗
  • May 9, 24Sell$465KJohn Alexander Macdonald↗
  • May 9, 24Sell$1.2MJohn Alexander Macdonald↗
  • May 9, 24Sell$302KJohn Alexander Macdonald↗
  • May 9, 24Sell$2KJohn Alexander Macdonald↗
Stock compensation, tax and giftsshow the 30 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Oct 9, 26Compensation$4.5MAaron J NahmadPresident↗
  • Oct 9, 26Compensation$1.0MBARRY S LOGANExecutive Vice President↗
  • Mar 11, 26Other$8KANA M MENENDEZCFO / Treasurer↗
  • Mar 11, 26Other$6KBARRY S LOGANExecutive Vice President↗
  • Mar 11, 26Other$8KAaron J NahmadPresident↗
  • Mar 11, 26Other$8KALBERT H NAHMADChairman and CEO↗
  • Dec 12, 25Compensation$251KAna Lopez-Blazquez↗
  • Dec 12, 25Tax$251KAna Lopez-Blazquez↗
  • Dec 5, 25Giftamount n/aDenise Dickins↗
  • May 15, 25Giftamount n/aDenise Dickins↗
  • May 12, 25Compensation$788KDenise Dickins↗
  • May 12, 25Tax$787KDenise Dickins↗
  • Mar 13, 25Other$9KAaron J NahmadPresident↗
  • Mar 13, 25Other$9KALBERT H NAHMADChairman and CEO↗
  • Mar 13, 25Other$9KANA M MENENDEZCFO / Treasurer↗
  • Mar 13, 25Other$6KBARRY S LOGANExecutive Vice President↗
  • Mar 5, 25Compensation$119KCESAR L ALVAREZ↗
  • Mar 5, 25Compensation$249KCESAR L ALVAREZ↗
  • Mar 5, 25Compensation$70KCESAR L ALVAREZ↗
  • Dec 14, 24Tax$36.6MBARRY S LOGANExecutive Vice President↗
  • Sep 3, 24Giftamount n/aDenise Dickins↗
  • Aug 5, 24Giftamount n/aDenise Dickins↗
  • Jun 6, 24Compensation$434KJohn Michael Custer↗
  • May 9, 24Compensation$166KJohn Alexander Macdonald↗
  • May 9, 24Compensation$868KJohn Alexander Macdonald↗
  • May 6, 24Compensation$1.4MDenise Dickins↗
  • May 6, 24Tax$1.4MDenise Dickins↗
  • Mar 11, 24Other$8KALBERT H NAHMADChairman and CEO↗
  • Mar 11, 24Other$8KAaron J NahmadPresident↗
  • Mar 11, 24Other$8KBARRY S LOGANExecutive Vice President↗

The full record holds 62 transactions and goes back to Dec 31, 22.

Its sector and its market

Watsco Inc. among Industrials companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
1,207 documents on file, from Feb 14, 1994 to Oct 14, 2026.
Company description
Wikipedia, read on Sep 3, 2026.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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Watsco Inc. (WSO): stock price history, insider trades and SEC filings — HornScout