As of the latest Form 4 filed Jun 16, 2026.
What CSW Industrials, Inc. insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 36 most recent filings for CSW.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-16 | 2026-06-15 | Armes Joseph B Chairman, President & CEO | SSale | −1.50K | $279.52 | $419K | Yes (planned) | Form 4 ↗ |
| 2026-06-01 | 2026-05-29 | Ash Darron K Director | JOther | +660.72 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-01 | 2026-05-29 | Ash Darron K, Director | JOther | −660.72 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-27 | 2026-05-27 | Armes Joseph B Chairman, President & CEO | SSale | −1.50K | $283.94 | $426K | Yes (planned) | Form 4 ↗ |
| 2026-05-04 | 2026-05-01 | Alverson Luke SVP, GC & Secretary | SSale | −1.01K | $289.57 | $292K | Yes (planned) | Form 4 ↗ |
| 2026-04-28 | 2026-04-26 | Armes Joseph B Chairman, President & CEO | FTax | −12.4K | $296.18 | $3.67M | No | Form 4 ↗ |
| 2026-04-16 | 2026-04-15 | Sullivan Don EVP, Chief Strategy Officer | SSale | −166.00 | $300.26 | $49.8K | Yes (planned) | Form 4 ↗ |
| 2026-04-16 | 2026-04-15 | Armes Joseph B Chairman, President & CEO | SSale | −1.50K | $286.77 | $430K | Yes (planned) | Form 4 ↗ |
| 2026-04-07 | 2026-04-07 | Alverson Luke SVP, GC & Secretary | SSale | −1.01K | $266.11 | $268K | Yes (planned) | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | WANG FANG VP, Chief Accounting Officer | FTax | −174.00 | $260.34 | $45.3K | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | WANG FANG, VP, Chief Accounting Officer | MExercise | +616.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | UNDERWOOD JEFF SVP, GM Contractor Solutions | FTax | −851.00 | $260.34 | $222K | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | UNDERWOOD JEFF, SVP, GM Contractor Solutions | MExercise | +2.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Garde Danielle SVP, Chief People Officer | FTax | −1.26K | $260.34 | $329K | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Garde Danielle, SVP, Chief People Officer | MExercise | +3.17K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Alverson Luke SVP, GC & Secretary | FTax | −1.33K | $260.34 | $347K | Yes (planned) | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Alverson Luke, SVP, GC & Secretary | MExercise | +3.35K | $0.00 | $0.00 | Yes (planned) | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Sullivan Don EVP, Chief Strategy Officer | FTax | −2.33K | $260.34 | $607K | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Sullivan Don, EVP, Chief Strategy Officer | MExercise | +5.87K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Armes Joseph B Chairman, President & CEO | FTax | −16.3K | $260.34 | $4.24M | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Armes Joseph B, Chairman, President & CEO | MExercise | +18.8K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Armes Joseph B, Chairman, President & CEO | MExercise | +24.0K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Perry James E EVP, CFO | FTax | −2.32K | $260.34 | $604K | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-02 | Perry James E, EVP, CFO | MExercise | +5.87K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-23 | Armes Joseph B Chairman, President & CEO | SSale | −1.50K | $270.11 | $405K | Yes (planned) | Form 4 ↗ |
| 2026-03-16 | 2026-03-13 | Ash Darron K Director | PPurchase | +300.00 | $256.62 | $77.0K | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-17 | Armes Joseph B Chairman, President & CEO | SSale | −1.50K | $297.79 | $447K | Yes (planned) | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | Alverson Luke SVP, GC & Secretary | SSale | −500.00 | $316.02 | $158K | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | Alverson Luke, SVP, GC & Secretary | GGift | −160.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | Perry James E EVP, CFO | GGift | −1.00K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-01-16 | 2026-01-15 | Armes Joseph B Chairman, President & CEO | SSale | −1.00K | $328.64 | $329K | Yes (planned) | Form 4 ↗ |
| 2026-01-05 | 2026-01-02 | Perry James E EVP, CFO | SSale | −145.00 | $293.53 | $42.6K | Yes (planned) | Form 4 ↗ |
| 2025-12-16 | 2025-12-16 | Armes Joseph B Chairman, President & CEO | GGift | −967.00 | $0.00 | $0.00 | Yes (planned) | Form 4 ↗ |
| 2025-12-16 | 2025-12-15 | Armes Joseph B, Chairman, President & CEO | SSale | −1.00K | $317.40 | $317K | Yes (planned) | Form 4 ↗ |
| 2025-12-16 | 2025-12-12 | LIVINGSTONE LINDA A. Director | GGift | −630.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-08 | Sullivan Don EVP, Chief Strategy Officer | SSale | −4.14K | $301.41 | $1.25M | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also CSW’s full analysis or the market-wide insider trading feed. The tabs above jump to CSW’s other SEC data.
Source: SEC Form 4 filings for CSW, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
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