ALLE Allegion plc

NYSE
$153.35

Allegion plc (ALLE) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

30D 90D 6M 1Y
Insider signal In line Selling ran in line with ALLE's own trailing one-year pace, with 22% of sale value under a prearranged plan.
Cluster activity 1 buyer in the last 30 days 1 buyer in the last 90 days 5 sellers in the last 90 days
Insiders buying
3
5 transactions
Insiders selling
7
9 transactions
Purchases
$590.8K
3,770 shares
Sales
$2.6M
17,230 shares
Net activity
-$2.0M
purchases less sales

How much of that selling was preplanned? 22% planned / 78% discretionary

10b5-1 plan sales $587.2K 3 transactions · 3,871 shares
Discretionary sales $2.0M 6 transactions · 13,359 shares

Largest single sale: $1.0M.

Where they traded

Buy Sell Dot area is proportional to transaction value.

Last open-market purchase: August 28, 2026 , by MIZELL STEVEN .

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
MIZELL STEVEN Director Buy 170 $158.28 $26.9K 5,899
Ilardi David S. President-Amer & SVP-Allegion Sell 549 $161.09 $88.4K 13,752 −3.8% of holding
Wenos Vincent SVP - Chief Technology Officer Sell 1,000 $168.25 $168.3K 12,096 −7.6% of holding
Eckersley Timothy P President-Intl & SVP-Allegion Sell 6,417 $157.26 $1.0M 29,919 −17.7% of holding
Wagnes Michael J. 2 fills SVP and CFO Sell 10b5-1 3,184 $150.98 $480.7K 31,299 −9.2% of holding
Musial Nickolas A. VP, Controller & CAO Sell 10b5-1 687 $155.00 $106.5K 6,798 −9.2% of holding
Martens Robert C. SVP-Chief Innovation & Design Sell 3,993 $137.15 $547.6K 8,570 −31.8% of holding
MAIN SUE 3 fills Director Buy 2,000 $149.61 $299.2K 2,000
MIZELL STEVEN Director Sell 1,000 $161.51 $161.5K 4,915 −16.9% of holding
MIZELL STEVEN Director Sell 400 $163.79 $65.5K 5,915 −6.3% of holding
PETERS LAUREN B Director Buy 1,600 $165.44 $264.7K 6,481

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.