Insider Trading › CSW › Insiders
CSW INDUSTRIALS, INC.
CSW·NYSE·
United States·Insider activity
United States·Insider activity$286.70
-10.19 (-3.43%)
Close · Oct 7, 2026 · Close Prices from Tiingo.com
CSW
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
CSWS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
In the last 180 days, CSW insiders filed 0 purchases ($0) and 10 sales ($4.8M) on the open market, by 4 insiders. Newest filing Sep 16, 2026 (22 days ago).
Net Insider Buying by Quarter
Shares bought (+) or sold (−) on the open market by CSW insiders · Form 4 · last two years
On Record
$0Purchases · 180 days
$4.8MSales · 180 days
40Open-market transactions on record
4Insiders filing · 180 days
Purchases (code P) and sales (code S) of CSW common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).
Insider Transactions
40 on record · newest trade first
AllPurchasesSalesOfficers & directors
| Insider | Type | Shares | Price | Value | Held after | Traded | Filed | |
|---|---|---|---|---|---|---|---|---|
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,500 | $289.58 | $434K | 62.7Kdirect | Sep 15, 2026 | Sep 16, 2026 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,500 | $345.16 | $518K | 64.2Kdirect | Aug 14, 2026 | Aug 17, 2026 | Form 4 ↗ |
| UNDERWOOD JEFFEVP, GM Contractor Solutions | Sale | −720 | $346.96 | $250K | 6,409direct | Aug 10, 2026 | Aug 11, 2026 | Form 4 ↗ |
| Sullivan DonEVP, Chief Strategy Officer | Sale | −4,526 | $343.75 | $1.6M | 17.0Kdirect | Aug 5, 2026 | Aug 5, 2026 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,500 | $289.95 | $435K | 67.6Kdirect | Jul 15, 2026 | Jul 16, 2026 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,500 | $279.52 | $419K | 69.1Kdirect | Jun 15, 2026 | Jun 16, 2026 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,500 | $283.94 | $426K | 70.6Kdirect | May 27, 2026 | May 27, 2026 | Form 4 ↗ |
| Alverson LukeSVP, GC & Secretary | Sale | −1,007 | $289.57 | $292K | 12.4Kdirect | May 1, 2026 | May 4, 2026 | Form 4 ↗ |
| Sullivan DonEVP, Chief Strategy Officer | Sale | −166 | $300.26 | $50K | 21.6Kdirect | Apr 15, 2026 | Apr 16, 2026 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,500 | $286.77 | $430K | 84.5Kdirect | Apr 15, 2026 | Apr 16, 2026 | Form 4 ↗ |
| Alverson LukeSVP, GC & Secretary | Sale | −1,007 | $266.11 | $268K | 13.5Kdirect | Apr 7, 2026 | Apr 7, 2026 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,500 | $270.11 | $405K | 59.5Kdirect | Mar 23, 2026 | Mar 24, 2026 | Form 4 ↗ |
| Ash Darron KDirector | Purchase | +300 | $256.62 | $77K | 1,155direct | Mar 13, 2026 | Mar 16, 2026 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,500 | $297.79 | $447K | 61.0Kdirect | Feb 17, 2026 | Feb 18, 2026 | Form 4 ↗ |
| Alverson LukeSVP, GC & Secretary | Sale | −500 | $316.02 | $158K | 12.4Kdirect | Feb 11, 2026 | Feb 13, 2026 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,000 | $328.64 | $329K | 62.5Kdirect | Jan 15, 2026 | Jan 16, 2026 | Form 4 ↗ |
| Perry James EEVP, CFO | Sale | −145 | $293.53 | $43K | 25.2Kdirect | Jan 2, 2026 | Jan 5, 2026 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,000 | $317.40 | $317K | 64.5Kdirect | Dec 15, 2025 | Dec 16, 2025 | Form 4 ↗ |
| Sullivan DonEVP, Chief Strategy Officer | Sale | −4,136 | $301.41 | $1.2M | 18.2Kdirect | Dec 8, 2025 | Dec 9, 2025 | Form 4 ↗ |
| UNDERWOOD JEFFSVP, GM Contractor Solutions | Sale | −370 | $278.96 | $103K | 5,853direct | Dec 2, 2025 | Dec 2, 2025 | Form 4 ↗ |
| Alverson LukeSVP, GC & Secretary | Sale | −280 | $272.96 | $76K | 13.1Kdirect | Dec 2, 2025 | Dec 2, 2025 | Form 4 ↗ |
| Perry James EEVP, CFO | Sale | −580 | $275.00 | $160K | 25.3Kdirect | Dec 1, 2025 | Dec 2, 2025 | Form 4 ↗ |
| WANG FANGVP, Chief Accounting Officer | Sale | −359 | $240.54 | $86K | 2,676direct | Nov 18, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,000 | $250.00 | $250K | 65.5Kdirect | Nov 14, 2025 | Nov 17, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,000 | $250.00 | $250K | 66.5Kdirect | Oct 30, 2025 | Oct 31, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −1,000 | $250.00 | $250K | 61.5Kdirect | Sep 15, 2025 | Sep 16, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −13 | $268.43 | $3K | 62.5Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −10 | $266.70 | $3K | 62.5Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −40 | $262.94 | $11K | 62.5Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −128 | $262.09 | $34K | 62.6Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −51 | $260.90 | $13K | 62.7Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −191 | $259.88 | $50K | 62.8Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −266 | $258.85 | $69K | 63.0Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −160 | $257.86 | $41K | 63.2Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −51 | $256.67 | $13K | 63.4Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Armes Joseph BChairman, President & CEO · Director | Sale | −90 | $255.45 | $23K | 63.4Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Sullivan DonEVP, Chief Strategy Officer | Sale | −1,067 | $283.14 | $302K | 22.6Kdirect | Aug 14, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Perry James EEVP, CFO | Sale | −145 | $275.05 | $40K | 25.2Kdirect | Aug 12, 2025 | Aug 12, 2025 | Form 4 ↗ |
| Swartz Robert MDirector | Sale | −100 | $250.28 | $25K | 12.3Kdirect | Aug 1, 2025 | Aug 4, 2025 | Form 4 ↗ |
| Swartz Robert MDirector | Sale | −100 | $250.46 | $25K | 12.4Kdirect | Aug 1, 2025 | Aug 4, 2025 | Form 4 ↗ |
Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →