SM
Sue Main
Director

Sue Main insider trades: Allegion (ALLE) stock buys and sales

Director, Allegion Last trade Mar 11, 2026 74 Form 4 filings
$0
Sold, last 12 months
0 sales
$299K
Bought, last 12 months
1 buy
16
Open-market trades
since 2011
4
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Sue reports to the SEC

Open-market buys and sales

16 trades reported on SEC Form 4, newest first

DateStockTypeValue
Mar 11, 2026ALLE↑ Buy$299K
Dec 12, 2023TDY↓ Sell$4.0M
Sep 1, 2023TDY↓ Sell$4.2M
Dec 13, 2022TDY↓ Sell$3.8M
May 8, 2020TDY↓ Sell$2.7M
Sep 20, 2019TDY↓ Sell$3.8M
May 8, 2019TDY↓ Sell$3.0M
Aug 6, 2018TDY↓ Sell$1.6M
Nov 7, 2017TDY↓ Sell$1.3M
Nov 11, 2016TDY↓ Sell$820K
Aug 16, 2016TDY↓ Sell$709K
Aug 17, 2015TDY↓ Sell$1.1M
Feb 20, 2013TDY↓ Sell$360K
Nov 5, 2012TDY↓ Sell$645K
Dec 14, 2011TDY↓ Sell$526K
Jun 13, 2011TDY↑ Buy$44K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other ALLE insiders

Open-market trades in the last 12 months

About Sue Main's insider trades

Sue Main is a director at Allegion (ALLE). Since Jun 13, 2011, Sue has reported 2 open-market purchases worth $343K and 14 sales worth $28.4M on SEC Form 4. In the last 12 months: 1 buy ($299K).

Their filings also include grants and awards (53 filings), option exercises (14 filings), shares returned to the company (4 filings), shares withheld for taxes (3 filings). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ALLE insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.