Mazzeo Catherine M sold SWX
February 27, 2026 · Form 4 insider transaction
Mazzeo Catherine M sold 544 shares of Southwest Gas Holdings, Inc. at $80.02 per share, a transaction worth $43.5K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
544
Price
$80.02
Total value
$43.5K
InsiderMazzeo Catherine M
Role—
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateFebruary 27, 2026
Filing dateMarch 3, 2026
Shares owned after16,150
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Shares withheld to cover tax on settled Performance Stock Units delivered as a result of satisfaction of performance goals and reported on February 23, 2026.