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Last 30 daysNo qualifying insider buying. No qualifying insider sales.
17 of 25 trades · May 5, 2026 – September 4, 2026Incomplete history: this shows the filings imported so far, not every filing ever made. Dates are trade dates. Filters affect this table only.
Showing the first 6 of 17 trades on this page.
Award disclosed
Sheri Lewis
EVP of Global Operations
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Gift disclosed
Michel J. Voigt
CHIEF HUMAN RESOURCES OFFICER
Common Stock, No Par Value
Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price
The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.
Gift disclosed
Michel J. Voigt
CHIEF HUMAN RESOURCES OFFICER
Common Stock, No Par Value
Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price
The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.
Gift disclosed
Brian G. Lloyd
CHIEF LEGAL OFFICER, SECRETARY
Common Stock, No Par Value
Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price
The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.
Exercise or conversion
Thomas J. Gunderson
Director
Common Stock, No Par Value
Value context
$717.34K
Reported price
$52.17 / share
Exercise or conversion
Thomas J. Gunderson
Director
Common Stock, No Par Value
Value context
$391.28K
Reported price
$52.17 / share
Exercise or conversion
Thomas J. Gunderson
Director
Non-qualified stock options (right to buy)
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
$52.17 exercise / conversion price
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Thomas J. Gunderson
Director
Non-qualified stock options (right to buy)
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
$52.17 exercise / conversion price
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Award disclosed
Lynne N. Ward
Director
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Scott R. Ward
Director
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Thomas J. Gunderson
Director
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Stephen C. Evans
Director
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Laura S. Kaiser
Director
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Silvia M. Perez
Director
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Lonny J. Carpenter
Director
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Michael R. McDonnell
Director
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
F. Ann Ed.D. Millner
Director
Common Stock, No Par Value
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
$143,323 of common-equity purchase value after transaction-age decay across 180 days.
+12 pts
Distinct buying groups
5 distinct reporting-owner group(s). Joint rows count once; identity is not proof of discretion.
+9 pts
CEO purchase
Qualifying common-equity P acquisition; no disclosed plan, exercise or excluded purchase context detected.
+4 pts
CFO purchase
Qualifying common-equity P acquisition; no disclosed plan, exercise or excluded purchase context detected.
+3 pts
Material reported holdings increase
At least one row increased reported same-security holdings by 10% or established a new reported position; indirect interests may overlap.
+3 pts
This score describes qualifying insider purchases at issuer level. Read the methodology
Sources and coverage
Limited filing history · Market-wide discovery does not establish complete company history. View coverage
Source
SEC EDGAR · Form 4
Issuer CIK
0000856982
Latest public acceptance
Sep 9, 2026, 07:58 PM UTC
Score calculated
Oct 8, 2026, 03:51 PM UTC
Parser
form4-parser-1.5
Classifier
form4-classifier-1.1
Scoring methodology
insider-experimental-1.1
Availability
Public filing time, not trade date
Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.
Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.