Amy L. Timperley - 19 Feb 2026 Form 4 Insider Report for Southwest Gas Holdings, Inc. (SWX)

Role
SVP/Chief Reg. & Public Aff.
Signature
Catherine M. Mazzeo, POA
Issuer symbol
SWX
Transactions as of
19 Feb 2026
Net transactions value
$0
Form type
4
Filing time
23 Feb 2026, 20:42:58 UTC
Previous filing
12 Jan 2026
Next filing
03 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Timperley Amy L. SVP/Chief Reg. & Public Aff. 8360 S. DURANGO DR., LAS VEGAS Catherine M. Mazzeo, POA 23 Feb 2026 0001967554

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SWX Common Stock Award $0 +2,824 +31% $0.000000 11,978 19 Feb 2026 Direct F1
transaction SWX Common Stock Award $0 +4,323 +36% $0.000000 16,301 19 Feb 2026 Direct F2
holding SWX Common Stock 8,975 19 Feb 2026 By 401(k)
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of SWX common stock. Restricted stock units vest in three annual installments (40%, 30%, 30%), assuming continued service.
F2 Settled Performance Stock Units delivered to the reporting person three years after grant date as a result of satisfaction of performance goals.