Computed from SEC EDGAR filings and closing prices — not copied from any wealth ranking. Dataset . How we calculate this.
Disclosed holdings over time 53 weekly points
What the 1 currently disclosed position would have been worth at each week’s closing price. A rising line means the shares got more valuable, not that this person bought more.
How the line is built
Share counts are as last reported to the SEC and held constant; only prices move.
Insider activity Mar 1, 2024 – Feb 27, 2026
Justin L Brown is recorded in filings to the U.S. SEC via EDGAR as officer of the company, and reported 25 transactions between Mar 1, 2024 and Feb 27, 2026. The buy and sell totals below count only codes P, S.
Why the other codes are excluded
Share awards (A), shares withheld to pay tax (F), option exercises (M) and gifts (G) also appear in the table, but they are consequences of a pay package or a private transfer, not a decision to buy or sell on the open market. Counting them would turn this into a compensation ranking.
Reported transactions
Price 0.00 is a real reported figure on gifts (G) and share awards (A) — not a missing number. The 25 most recent rows are grouped into 16 lines by date, company and transaction type — open a line to see every lot with its own source link.
How to read this list
Every row is one line of one Form 4 or Form 5, with the filing it came from. Where the record carries no price at all we leave the cell empty instead of guessing one.
The shares and money on a grouped line add up only the lots listed inside that line, and only when every one of them carries the figure. Where a group mixes more than one reporting currency we leave the money blank rather than convert — no source publishes the rate that conversion would need.
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Southwest Gas Holdings, Inc. SWX
F Shares withheld for taxes × 2not a buy/sell decision
10,047 shares
$828.3K
The 2 lots that make up this line, each with the source behind it. Shares Price Value Filing 6,838 $80.02 $547.2K SEC filing ↗ 3,209 $87.60 $281.1K SEC filing ↗ -
Southwest Gas Holdings, Inc. SWX
A Grant or awardnot a buy/sell decisionreported at zero
8,427 shares
$0
at $0.00 SEC filing ↗
-
Southwest Gas Holdings, Inc. SWX
A Grant or award × 2not a buy/sell decisionreported at zero
22,922 shares
$0
The 2 lots that make up this line, each with the source behind it. Shares Price Value Filing 17,378 $0.00reported at zero $0 SEC filing ↗ 5,544 $0.00reported at zero $0 SEC filing ↗ -
Southwest Gas Holdings, Inc. SWX
F Shares withheld for taxesnot a buy/sell decision
2,573 shares
$206.2K
at $80.15 SEC filing ↗
-
Southwest Gas Holdings, Inc. SWX
F Shares withheld for taxesnot a buy/sell decision
3,211 shares
$246.9K
at $76.89 SEC filing ↗
-
Southwest Gas Holdings, Inc. SWX
F Shares withheld for taxesnot a buy/sell decision
1,555 shares
$110.0K
at $70.71 SEC filing ↗
-
Southwest Gas Holdings, Inc. SWX
A Grant or awardnot a buy/sell decisionreported at zero
8,161 shares
$0
at $0.00 SEC filing ↗
-
Southwest Gas Holdings, Inc. SWX
A Grant or award × 2not a buy/sell decisionreported at zero
10,253 shares
$0
The 2 lots that make up this line, each with the source behind it. Shares Price Value Filing 3,987 $0.00reported at zero $0 SEC filing ↗ 6,266 $0.00reported at zero $0 SEC filing ↗ -
Southwest Gas Holdings, Inc. SWX
F Shares withheld for taxesnot a buy/sell decision
2,022 shares
$144.2K
at $71.34 SEC filing ↗
-
Southwest Gas Holdings, Inc. SWX
A Grant or award × 2not a buy/sell decision
114 shares
$8.9K
The 2 lots that make up this line, each with the source behind it. Shares Price Value Filing 87 $78.16 $6.8K SEC filing ↗ 27 $78.16 $2.1K SEC filing ↗ -
Southwest Gas Holdings, Inc. SWX
A Grant or award × 2not a buy/sell decision
138 shares
$9.9K
The 2 lots that make up this line, each with the source behind it. Shares Price Value Filing 94 $71.82 $6.8K SEC filing ↗ 44 $71.82 $3.1K SEC filing ↗ -
Southwest Gas Holdings, Inc. SWX
A Grant or award × 2not a buy/sell decision
133 shares
$10.1K
The 2 lots that make up this line, each with the source behind it. Shares Price Value Filing 88 $76.16 $6.7K SEC filing ↗ 45 $76.16 $3.4K SEC filing ↗ -
Southwest Gas Holdings, Inc. SWX
A Grant or awardnot a buy/sell decisionreported at zero
6,658 shares
$0
at $0.00 SEC filing ↗
-
Southwest Gas Holdings, Inc. SWX
A Grant or award × 4not a buy/sell decision
161 shares
$11.2K
The 4 lots that make up this line, each with the source behind it. Shares Price Value Filing 59 $69.61 $4.1K SEC filing ↗ 19 $69.61 $1.3K SEC filing ↗ 47 $69.61 $3.3K SEC filing ↗ 36 $69.61 $2.5K SEC filing ↗
Disclosed holdings
Shares is the amount on the form; value is that amount times the closing price shown. Rows with no closing price are left blank, so they may add up to less than the headline figure.
What is not counted here
Each row is one filing you can open. Private companies, real estate, bonds and crypto are not in SEC insider filings and are therefore not counted here.
| Issuer | Ticker | Security | Shares | Close | Value | Form | Reported | Filing |
|---|---|---|---|---|---|---|---|---|
| Southwest Gas Holdings, Inc. |
SWX | Common Stock (indirect) | 56,285 | $88.06 | $5.0M | 4 | EDGAR ↗ |
Other insiders at the same companies
People who also file with the SEC at a company where Justin L Brown reports shares.
Sharing a filing does not mean they work together day to day — it means both names appear on the same issuer’s insider record.
- A. Randall Thoman Board Member · Southwest Gas Holdings, Inc.
- Amy L Timperley SVP · Southwest Gas Holdings, Inc.
- Andrew W Evans Board Member · Southwest Gas Holdings, Inc.
- Anne L. Mariucci Board Member · Southwest Gas Holdings, Inc.
- Brian E Sandoval Board Member · Southwest Gas Holdings, Inc.
- Carlos Ruisanchez Board Member · Southwest Gas Holdings, Inc.
- Catherine M Mazzeo SVP · Southwest Gas Holdings, Inc.
-
E. Renae Conley
Board Member · Southwest Gas Holdings, Inc.
- Jane Lewis-Raymond Board Member · Southwest Gas Holdings, Inc.
- Julie M Williams SVP · Southwest Gas Holdings, Inc.
- Karen S Haller CEO · Southwest Gas Holdings, Inc.
- Leslie T Thornton Board Member · Southwest Gas Holdings, Inc.
Sources
The filings linked in the tables above are the sources for every figure on this page.
Think a number here is wrong? Open the linked filing and compare — how to report it.
Profile record last refreshed Sep 8, 2026.