CSW
CSW INDUSTRIALS, INC. · Manufacturing · Market cap $4.8B
Insiders sold $3.2M net in the last 90 days ·3 sellers, 0 buyers· 3 of 5 sales under Rule 10b5-1 plans· latest Form 4 filed Oct 16, 2026
Insider Buying
$77K
reported purchases (SEC code P)
Insider Selling
$9.4M
reported sales (SEC code S)
Unique Insiders
7
in the rolling window
Latest filing
Oct 16, 2026
Armes Joseph B
CSW INDUSTRIALS, INC. (CSW) has 54 SEC Form 4 filings (73 transaction rows) in the rolling window, disclosed by 7 distinct insiders. Most recent filing: Oct 16, 2026.
Inside the rolling window, 7 insiders at CSW INDUSTRIALS, INC. reported 1 open-market purchase totaling $77K and 25 open-market sales totaling $9.4M. The most active filer is Chairman, President & CEO Armes Joseph B with 13 filings. Insiders have net sold $4.8M over the trailing 6 months. The most recent open-market filing is a sale of 1,500 shares by Chairman, President & CEO Armes Joseph B, dated Oct 15, 2026, worth $431K.
- Industry:Industrial - Specialties
- CEO:Joseph Brooks Armes
- Employees:2,700
- HQ:Dallas, TX, US
- IPO:2015-09-30
| Source | |||||||
|---|---|---|---|---|---|---|---|
| Chairman, President & CEO | Sale | 1,500 | $431K | Oct 16 | +2.6% | SEC ↗ | |
| Chairman, President & CEO | Sale | 1,500 | $434K | Sep 16 | +2.8% | SEC ↗ | |
| Chairman, President & CEO | Sale | 1,500 | $518K | Aug 17 | -13.7% | SEC ↗ | |
UNDERWOOD JEFFFirst in 8 months | EVP, GM Contractor Solutions | Sale | 720 | $250K | Aug 11 | -14.8% | SEC ↗ |
Sullivan DonFirst in 4 months | EVP, Chief Strategy Officer | Sale | 4,526 | $1.6M | Aug 5 | -14.5% | SEC ↗ |
| Chairman, President & CEO | Sale | 1,500 | $435K | Jul 16 | -1.6% | SEC ↗ | |
| Chairman, President & CEO | Sale | 1,500 | $419K | Jun 16 | +7.5% | SEC ↗ | |
| Chairman, President & CEO | Sale | 1,500 | $426K | May 27 | +2.3% | SEC ↗ | |
| SVP, GC & Secretary | Sale | 1,007 | $292K | May 4 | +6.3% | SEC ↗ | |
Sullivan DonFirst in 4 months | EVP, Chief Strategy Officer | Sale | 166 | $50K | Apr 16 | +7.7% | SEC ↗ |
| Chairman, President & CEO | Sale | 1,500 | $430K | Apr 16 | — | SEC ↗ | |
| SVP, GC & Secretary | Sale | 1,007 | $268K | Apr 7 | — | SEC ↗ | |
| Chairman, President & CEO | Sale | 1,500 | $405K | Mar 24 | — | SEC ↗ | |
Ash Darron KFirst filing | Director | Purchase | 300 | $77K | Mar 16 | — | SEC ↗ |
| Chairman, President & CEO | Sale | 1,500 | $447K | Feb 18 | — | SEC ↗ | |
| SVP, GC & Secretary | Sale | 500 | $158K | Feb 13 | — | SEC ↗ | |
| Chairman, President & CEO | Sale | 1,000 | $329K | Jan 16 | — | SEC ↗ | |
| EVP, CFO | Sale | 145 | $43K | Jan 5 | — | SEC ↗ | |
| Chairman, President & CEO | Sale | 1,000 | $317K | Dec 16 | — | SEC ↗ | |
Sullivan DonFirst filing | EVP, Chief Strategy Officer | Sale | 4,136 | $1.2M | Dec 9 | — | SEC ↗ |
Alverson LukeFirst filing | SVP, GC & Secretary | Sale | 280 | $76K | Dec 2 | — | SEC ↗ |
Perry James EFirst filing | EVP, CFO | Sale | 580 | $160K | Dec 2 | — | SEC ↗ |
UNDERWOOD JEFFFirst filing | SVP, GM Contractor Solutions | Sale | 370 | $103K | Dec 2 | — | SEC ↗ |
WANG FANGFirst filing | VP, Chief Accounting Officer | Sale | 359 | $86K | Nov 19 | — | SEC ↗ |
| Chairman, President & CEO | Sale | 1,000 | $250K | Nov 17 | — | SEC ↗ |
Congress trading CSW 5 all-time
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002026-07-15
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002026-01-15
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002025-11-06
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002025-11-06
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002025-11-18
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does CSW have?
CSW INDUSTRIALS, INC. (CSW) has 54 SEC Form 4 filings (73 transaction rows) in the rolling 365-day window, disclosed by 7 distinct insiders. Most recent filing: Oct 16, 2026.
When was the most recent SEC Form 4 filing for CSW?
The most recent Form 4 filing for CSW on Tracefour is dated Oct 16, 2026.
Who is the most active insider at CSW?
The most active SEC Form 4 filer at CSW in the rolling window is Chairman, President & CEO Armes Joseph B, with 13 filings.
What is the net insider flow at CSW over the last 6 months?
Over the trailing 180 days, insiders at CSW have net sold $4.8M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at CSW in the current window?
Inside the rolling window, insiders at CSW bought $77K and sold $9.4M based on SEC Form 4 filings.
Can I get alerts for CSW insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at CSW INDUSTRIALS, INC. (CSW). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
CSW INDUSTRIALS, INC. is in the Manufacturing sector.