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

ALLE

Allegion plc
NYSEIndustrials

Latest close: 156.54 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell●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. Sep 8, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Aug 28, 2026Reported purchase · Form 4STEVEN MIZELL · $26.9KOpen the filing ↗
  3. Aug 18, 2026Reported sale · Form 4David S. Ilardi, President-Amer & SVP-Allegion · $88.4KOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record1,28311 flagged findings
Reported transactions (Form 4)80since Feb 22, 2024 · and 10 other holdings
Corporate events (8-K)30since Feb 10, 2020

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

Allegion plc is an American Irish-domiciled provider of security products for homes and businesses.

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

SEC record

SEC dossier

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

The 25 most recent filings (of 1,283)

Everything filed

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

  • Sep 8, 268-K ↗Current report · A senior executive left or was appointed
  • Insider transaction · 3 Form 4 filingsshow all 3hide
  • Aug 18, 26Form 144 ↗Notice of proposed sale
  • Aug 7, 26Form 4 ↗Insider transaction
  • Aug 7, 26SCHEDULE 13G ↗Passive stake · STATE STREET CORPORATION · 5.1% · event on Jun 30, 26
  • Aug 6, 26Form 144 ↗Notice of proposed sale
  • Aug 4, 26Form 4 ↗Insider transaction
  • Aug 3, 26SCHEDULE 13G/A ↗Passive stake · Boston Partners · 5.2% · event on Jun 30, 26 · amendment
  • Jul 29, 26Form 4 ↗Insider transaction
  • Jul 27, 26Form 144 ↗Notice of proposed sale
  • Insider transaction · 2 Form 4 filingsshow all 2hide
  • Notice of proposed sale · 2 Form 144 filingsshow all 2hide
  • Jul 23, 2610-Q ↗Quarterly report
  • Jul 23, 268-K ↗Current report · Results
  • Insider transaction · 4 Form 4 filingsshow all 4hide
  • Jun 9, 268-K ↗Current report · Shareholder vote results
  • Insider transaction · 2 Form 4 filingsshow all 2hide

1,283 filings on record, the oldest from Nov 14, 13.

Listing the 25 most recent filings of the 1,283 on record.

8-Ks, explained

Stress3Structure36Governance30
  • Sep 8, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Dec 9, 25StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • May 27, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Dec 5, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • May 29, 24StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • May 20, 24StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • Governance4 senior executive changes2022 – 2023show all 4hide
    • Sep 12, 23GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Jun 8, 23GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
    • Apr 17, 23GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Dec 5, 22GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Jul 5, 22StructureCompleted an acquisition or disposal+2 more in the same filing8-K 2.01 ↗
  • Jun 22, 22StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • May 31, 22GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Apr 22, 22StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • Apr 7, 22GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗

9 older filings not shown · The record reaches back to Dec 2, 13.

Notable in the record

Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.

  • Apr 10, 20StressRestructuring plan with committed costs8-K 2.05 ↗
  • Sep 8, 15StressWrite-down of assets+2 more in the same filing8-K 2.06 ↗
  • Jun 23, 15StressRestructuring plan with committed costs8-K 2.05 ↗

The full record holds 3 stress filings.

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.

show one more holderhide
  • Kayne Anderson Rudnick Investment Management, LLC4.7%Dec 31, 25SCHEDULE 13G/A ↗1 earlier filing

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.

Sale intention announced

On Aug 18, Ilardi David S. filed notice of intent to sell up to $88K.

A notice is not a sale: it may not go ahead, may happen in part, or at a different price.

After the notice, they sold $88K on Aug 18, per their Form 4. That is 100% of the shares announced so far, and the window is still open.

View notice (Form 144) ↗+4 more recent notices · 4 with a later sale

SEC record

Insider transactions

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

Buys and sells

  • Aug 28, 26Buy$27KSTEVEN MIZELL↗
  • Aug 18, 26Sell$88KDavid S. IlardiPresident-Amer & SVP-Allegion↗
  • Aug 6, 26Sell$168KVincent WenosSVP - Chief Technology Officer↗
  • Jul 27, 26Sell$1.0MTimothy P EckersleyPresident-Intl & SVP-Allegion↗
  • Jul 23, 26Sell$106KNickolas A. MusialVP, Controller & CAO↗
  • Jul 23, 26Sell$259KMichael J. WagnesSVP and CFO↗
  • Jul 23, 26Sell$222KMichael J. WagnesSVP and CFO↗
  • May 7, 26Sell$548KRobert C. MartensSVP-Chief Innovation & Design↗
  • Mar 11, 26Buy$15KSUE MAIN↗
  • Mar 11, 26Buy$194KSUE MAIN↗
  • Mar 11, 26Buy$90KSUE MAIN↗
Stock compensation, tax and giftsshow the 29 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.

  • Aug 19, 26Giftamount n/aTimothy P EckersleyPresident-Intl & SVP-Allegion↗
  • Aug 19, 26Giftamount n/aTimothy P EckersleyPresident-Intl & SVP-Allegion↗
  • Aug 18, 26Compensation$39KDavid S. IlardiPresident-Amer & SVP-Allegion↗
  • Aug 1, 26Tax$1.8MJohn H StonePresident and CEO↗
  • Jul 23, 26Compensation$49KNickolas A. MusialVP, Controller & CAO↗
  • Jul 23, 26Compensation$123KMichael J. WagnesSVP and CFO↗
  • Jul 23, 26Compensation$128KMichael J. WagnesSVP and CFO↗
  • Jul 2, 26Tax$20KJoseph BlaskoSVP and General Counsel↗
  • Jun 5, 26Tax$38KGREGG C SENGSTACK↗
  • Jun 5, 26Tax$38KSTEVEN MIZELL↗
  • Jun 5, 26Tax$58KLAUREN B PETERS↗
  • Jun 5, 26Tax$38KSUE MAIN↗
  • Jun 5, 26Tax$38KHaughey Nicole Parent↗
  • Jun 5, 26Tax$38KDev Vardhan↗
  • Jun 5, 26Tax$38KEllen Rubin↗
  • Jun 4, 26Compensationamount n/aGREGG C SENGSTACK↗
  • Jun 4, 26Compensationamount n/aSTEVEN MIZELL↗
  • Jun 4, 26Compensationamount n/aLAUREN B PETERS↗
  • Jun 4, 26Compensationamount n/aSUE MAIN↗
  • Jun 4, 26Compensationamount n/aHaughey Nicole Parent↗
  • Jun 4, 26Compensationamount n/aDev Vardhan↗
  • Jun 4, 26Compensationamount n/aEllen Rubin↗
  • Feb 24, 26Tax$25KDavid S. IlardiSVP - Allegion Americas↗
  • Feb 24, 26Tax$37KTimothy P EckersleySVP - Allegion International↗
  • Feb 24, 26Tax$16KTracy L KempSVP-Chief Info. & Digital Ofr↗
  • Feb 24, 26Tax$16KVincent WenosSVP - Chief Technology Officer↗
  • Feb 24, 26Tax$17KRobert C. MartensSVP-Chief Innovation & Design↗
  • Feb 24, 26Tax$283KJohn H StonePresident and CEO↗
  • Feb 24, 26Tax$14KNickolas A. MusialVP, Controller & CAO↗

The full record holds 397 transactions and goes back to Aug 22, 22.

Its sector and its market

Allegion plc 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
1,283 documents on file, from Nov 14, 2013 to Sep 8, 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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