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Insider Trading Arrangements
 3 Months Ended
Apr. 30, 2025
shares
Trading Arrangements, by Individual  
Material Terms of Trading Arrangement
During the three months ended April 30, 2025, the following directors or executive officers adopted, modified or terminated contracts, instructions or written plans for the purchase or sale of our common stock that were intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or “non-Rule 10b5-1 trading arrangements”:
Plans
Name (1)
TitleActionAdoption/
Termination Date		Expiration DateRule 10b5-1Non-Rule 10b5-1
Aggregate Number of Securities to be Purchased or Sold (2)
William RockPresident, Mountain DivisionAdoptionMarch 13, 2025September 25, 2025X2,112 
(1)The trading arrangement was adopted during an open trading window in accordance with the Company’s insider trading policy and at a time when the officer was not in possession of material nonpublic information.
(2)The securities to be sold immediately upon exercise under the Rule 10b5-1 trading arrangement are share appreciation rights awarded on September 25, 2015 and expiring on September 25, 2025.
William Rock [Member]  
Trading Arrangements, by Individual  
Name William Rock
Title President, Mountain Division
Rule 10b5-1 Arrangement Adopted true
Adoption Date March 13, 2025
Expiration Date September 25, 2025
Aggregate Available 2,112