Transactions
11
Insider / Allegion plc
MIZELL STEVEN
Director at Allegion plc
- Company
- Allegion plc
- First filing on record
- October 16, 2025
- Latest trade on record
- October 15, 2026
- SEC filings
- EDGAR ↗
MIZELL STEVEN, Director at Allegion plc, has disclosed 11 transactions in GRAL, ALLE since October 16, 2025: 1 purchase (1 open-market buy) and 3 sales, worth about $742K at the reported prices. The latest was filed October 16, 2026, 1 day after the trade.
Open-market buys
1
Sales
3
Avg. disclosure lag
2.2d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months MIZELL STEVEN made 1 purchase worth $27K and 3 sales worth $265K, plus 6 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
MIZELL STEVEN has traded 1 stock on record; the largest by dollars is ALLE.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
0 of 10 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| A | Grant or award | 7 | 7,850 | $450K |
| S | Open-market sale | 2 | 1,400 | $227K |
| F | Shares withheld for tax | 1 | 292 | $38K |
| P | Open-market purchase | 1 | 170 | $27K |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 10 | 1 · $27K | 3 · $265K |
| 2025 | 1 | 0 | 0 |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| GRAL | Other A | October 15, 2026 | October 16, 2026 | 1d | 148 | $135 | $20K | Form 4 ↗ | ||
| ALLE | Buy P | August 28, 2026 | August 31, 2026 | 3d | 170 | $158 | $27K | Form 4 ↗ | ||
| GRAL | Other A | July 15, 2026 | July 16, 2026 | 1d | 268 | $74 | $20K | Form 4 ↗ | ||
| GRAL | Other A | June 18, 2026 | June 22, 2026 | 4d | 5,491 | $64 | $350K | Form 4 ↗ | ||
| ALLE | Sell F | June 5, 2026 | June 9, 2026 | 4d | 292 | $130 | $38K | Form 4 ↗ | ||
| ALLE | Other A | June 4, 2026 | June 8, 2026 | 4d | 1,074 | — | — | Form 4 ↗ | ||
| GRAL | Other A | April 15, 2026 | April 17, 2026 | 2d | 396 | $50 | $20K | Form 4 ↗ | ||
| ALLE | Sell S | February 19, 2026 | February 20, 2026 | 1d | 1,000 | $162 | $162K | Form 4 ↗ | ||
| ALLE | Sell S | February 18, 2026 | February 20, 2026 | 2d | 400 | $164 | $66K | Form 4 ↗ | ||
| GRAL | Other A | January 15, 2026 | January 16, 2026 | 1d | 206 | $97 | $20K | Form 4 ↗ | ||
| GRAL | Other A | October 15, 2025 | October 16, 2025 | 1d | 267 | $76 | $20K | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| October 16, 2026 | Form 4 | 0001628280-26-066147 | 1 | published | EDGAR ↗ |
| August 31, 2026 | Form 4 | 0001189403-26-000011 | 1 | published | EDGAR ↗ |
| July 16, 2026 | Form 4 | 0001628280-26-048486 | 1 | published | EDGAR ↗ |
| June 22, 2026 | Form 4 | 0001628280-26-044735 | 1 | published | EDGAR ↗ |
| June 9, 2026 | Form 4 | 0001189403-26-000009 | 1 | published | EDGAR ↗ |
| June 8, 2026 | Form 4 | 0001189403-26-000006 | 1 | published | EDGAR ↗ |
| April 17, 2026 | Form 4 | 0001628280-26-025731 | 1 | published | EDGAR ↗ |
| February 20, 2026 | Form 4 | 0001189403-26-000003 | 2 | published | EDGAR ↗ |
| January 16, 2026 | Form 4 | 0001628280-26-002426 | 1 | published | EDGAR ↗ |
| October 16, 2025 | Form 4 | 0001628280-25-045268 | 1 | published | EDGAR ↗ |
Other insiders at Allegion plc
- Ofman Joshua J. President 31 rows
- Freidin Aaron Chief Financial Officer 14 rows
- Wagnes Michael J. SVP and CFO 13 rows
- Eckersley Timothy P President-Intl & SVP-Allegion 12 rows
- RAGUSA ROBERT P Chief Executive Officer 11 rows
- Ilardi David S. President-Amer & SVP-Allegion 10 rows
- Musial Nickolas A. VP, Controller & CAO 10 rows
- SUMME GREGORY L Director 10 rows
- Stone John H President and CEO 9 rows
- Martens Robert C. SVP-Chief Innovation & Design 8 rows
Everyone on file, with contracts and lobbying under the company's name: Allegion plc.
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 10 | 11 | October 16, 2025 | October 16, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.