CSW
CSW Industrials, Inc.$290.25-2.88 (-0.98%)Prev Close$293.13·MCap$5.03B·P/E43.32·Vol71.9K·Yield0.00%
▲
Buys (12M)
1
$77.0K
▼
Sells (12M)
29
$9.37M
◆
Net Activity
Net Seller
$9.30M
●
Active Insiders
8
last 12 mo
Over the past 12 months, insider activity at CSW Industrials, Inc. (CSW) has been dominated by selling, with 1 insider purchase totaling $77.0K and 29 insider sales totaling $9.37M. The most recent insider transaction was by Armes Joseph B (director, officer: Chairman, President & CEO), who sold $517.7K worth of shares on Aug 17, 2026. CSW Industrials, Inc. operates in the Industrials sector, within the Industrial - Specialties industry, with a market cap of $5.03B.
CSW Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Aug 17, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $345.16 | $517.7K | 64,236 |
| Aug 11, 2026 | UNDERWOOD JEFF | officer: EVP, GM Contractor Solutions | Sell | 720 | $346.96 | $249.8K | 6,409 |
| Aug 5, 2026 | Sullivan Don | officer: EVP, Chief Strategy Officer | Sell | 4,526 | $343.75 | $1.56M | 17,041 |
| Jul 16, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $289.95 | $434.9K | 67,600 |
| Jun 16, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $279.52 | $419.3K | 69,100 |
| May 27, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $283.94 | $425.9K | 70,600 |
| May 4, 2026 | Alverson Luke | officer: SVP, GC & Secretary | Sell | 1,007 | $289.57 | $291.6K | 12,450 |
| Apr 16, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $286.77 | $430.2K | 84,494 |
| Apr 16, 2026 | Sullivan Don | officer: EVP, Chief Strategy Officer | Sell | 166 | $300.26 | $49.8K | 21,567 |
| Apr 7, 2026 | Alverson Luke | officer: SVP, GC & Secretary | Sell | 1,007 | $266.11 | $268.0K | 13,457 |
| Mar 24, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $270.11 | $405.2K | 59,526 |
| Mar 16, 2026 | Ash Darron K | director | Buy | 300 | $256.62 | $77.0K | 1,155+35% |
| Feb 18, 2026 | Armes Joseph B | Chairman, President & CEO | Sell | 1,500 | $297.79 | $446.7K | 0 |
| Feb 11, 2026 | Alverson Luke | SVP, GC & Secretary | Sell | 500 | $316.02 | $158.0K | 0 |
| Jan 15, 2026 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $328.64 | $328.6K | 0 |
| Jan 2, 2026 | Perry James E | EVP, CFO | Sell | 145 | $293.53 | $42.6K | 0 |
| Dec 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $317.40 | $317.4K | 0 |
| Dec 8, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 4,136 | $301.41 | $1.25M | 0 |
| Dec 2, 2025 | Alverson Luke | SVP, GC & Secretary | Sell | 280 | $272.96 | $76.4K | 0 |
| Dec 2, 2025 | UNDERWOOD JEFF | SVP, GM Contractor Solutions | Sell | 370 | $278.96 | $103.2K | 0 |
| Dec 1, 2025 | Perry James E | EVP, CFO | Sell | 580 | $275.00 | $159.5K | 0 |
| Nov 18, 2025 | WANG FANG | VP, Chief Accounting Officer | Sell | 359 | $240.54 | $86.4K | 0 |
| Nov 14, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $250.00 | $250.0K | 0 |
| Oct 30, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $250.00 | $250.0K | 0 |
| Oct 1, 2025 | Alverson Luke | SVP, GC & Secretary | Sell | 492 | $252.20 | $124.1K | 0 |
| Oct 1, 2025 | Garde Danielle | SVP, Chief People Officer | Sell | 299 | $252.20 | $75.4K | 0 |
| Oct 1, 2025 | Perry James E | EVP, CFO | Sell | 977 | $252.20 | $246.4K | 0 |
| Oct 1, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,069 | $252.20 | $269.6K | 0 |
| Oct 1, 2025 | UNDERWOOD JEFF | SVP, GM Contractor Solutions | Sell | 470 | $252.20 | $118.5K | 0 |
| Oct 1, 2025 | WANG FANG | VP, Chief Accounting Officer | Sell | 105 | $252.20 | $26.5K | 0 |
| Sep 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $250.00 | $250.0K | 0 |
| Aug 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $259.36 | $259.4K | 0 |
| Aug 14, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,067 | $283.14 | $302.1K | 0 |
| Aug 12, 2025 | Perry James E | EVP, CFO | Sell | 145 | $275.05 | $39.9K | 0 |
| Aug 1, 2025 | Swartz Robert M | Director | Sell | 200 | $250.37 | $50.1K | 0 |
| Jul 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $294.92 | $294.9K | 0 |
| Jul 15, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,000 | $301.05 | $301.0K | 0 |
| Jul 1, 2025 | Perry James E | EVP, CFO | Sell | 145 | $284.18 | $41.2K | 0 |
| Jul 1, 2025 | Swartz Robert M | Director | Sell | 200 | $284.18 | $56.8K | 0 |
| Jun 16, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $290.28 | $290.3K | 0 |
| Jun 16, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,281 | $291.04 | $372.8K | 0 |
| Jun 2, 2025 | Perry James E | EVP, CFO | Sell | 145 | $304.00 | $44.1K | 0 |
| Jun 2, 2025 | Swartz Robert M | Director | Sell | 100 | $298.47 | $29.8K | 0 |
| May 27, 2025 | Alverson Luke | SVP, GC & Secretary | Sell | 919 | $305.49 | $280.7K | 0 |
| May 27, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $310.17 | $310.2K | 0 |
| May 15, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,500 | $332.16 | $498.2K | 0 |
| May 1, 2025 | Perry James E | EVP, CFO | Sell | 145 | $312.87 | $45.4K | 0 |
| May 1, 2025 | Swartz Robert M | Director | Sell | 200 | $312.87 | $62.6K | 0 |
| Apr 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $298.03 | $298.0K | 0 |
| Apr 15, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,500 | $296.45 | $444.7K | 0 |
Showing 1–50 of 162
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CSW Insider Buying Activity
The following table shows recent insider purchases of CSW Industrials, Inc. (CSW) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Mar 16, 2026 | Ash Darron K | director | Buy | 300 | $256.62 | $77.0K | 1,155+35% |
CSW Insider Selling Activity
The following table shows recent insider sales of CSW Industrials, Inc. (CSW) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Aug 17, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $345.16 | $517.7K | 64,236 |
| Aug 11, 2026 | UNDERWOOD JEFF | officer: EVP, GM Contractor Solutions | Sell | 720 | $346.96 | $249.8K | 6,409 |
| Aug 5, 2026 | Sullivan Don | officer: EVP, Chief Strategy Officer | Sell | 4,526 | $343.75 | $1.56M | 17,041 |
| Jul 16, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $289.95 | $434.9K | 67,600 |
| Jun 16, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $279.52 | $419.3K | 69,100 |
| May 27, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $283.94 | $425.9K | 70,600 |
| May 4, 2026 | Alverson Luke | officer: SVP, GC & Secretary | Sell | 1,007 | $289.57 | $291.6K | 12,450 |
| Apr 16, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $286.77 | $430.2K | 84,494 |
| Apr 16, 2026 | Sullivan Don | officer: EVP, Chief Strategy Officer | Sell | 166 | $300.26 | $49.8K | 21,567 |
| Apr 7, 2026 | Alverson Luke | officer: SVP, GC & Secretary | Sell | 1,007 | $266.11 | $268.0K | 13,457 |
| Mar 24, 2026 | Armes Joseph B | director, officer: Chairman, President & CEO | Sell | 1,500 | $270.11 | $405.2K | 59,526 |
| Feb 18, 2026 | Armes Joseph B | Chairman, President & CEO | Sell | 1,500 | $297.79 | $446.7K | 0 |
| Feb 11, 2026 | Alverson Luke | SVP, GC & Secretary | Sell | 500 | $316.02 | $158.0K | 0 |
| Jan 15, 2026 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $328.64 | $328.6K | 0 |
| Jan 2, 2026 | Perry James E | EVP, CFO | Sell | 145 | $293.53 | $42.6K | 0 |
| Dec 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $317.40 | $317.4K | 0 |
| Dec 8, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 4,136 | $301.41 | $1.25M | 0 |
| Dec 2, 2025 | Alverson Luke | SVP, GC & Secretary | Sell | 280 | $272.96 | $76.4K | 0 |
| Dec 2, 2025 | UNDERWOOD JEFF | SVP, GM Contractor Solutions | Sell | 370 | $278.96 | $103.2K | 0 |
| Dec 1, 2025 | Perry James E | EVP, CFO | Sell | 580 | $275.00 | $159.5K | 0 |
| Nov 18, 2025 | WANG FANG | VP, Chief Accounting Officer | Sell | 359 | $240.54 | $86.4K | 0 |
| Nov 14, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $250.00 | $250.0K | 0 |
| Oct 30, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $250.00 | $250.0K | 0 |
| Oct 1, 2025 | Alverson Luke | SVP, GC & Secretary | Sell | 492 | $252.20 | $124.1K | 0 |
| Oct 1, 2025 | Garde Danielle | SVP, Chief People Officer | Sell | 299 | $252.20 | $75.4K | 0 |
| Oct 1, 2025 | Perry James E | EVP, CFO | Sell | 977 | $252.20 | $246.4K | 0 |
| Oct 1, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,069 | $252.20 | $269.6K | 0 |
| Oct 1, 2025 | UNDERWOOD JEFF | SVP, GM Contractor Solutions | Sell | 470 | $252.20 | $118.5K | 0 |
| Oct 1, 2025 | WANG FANG | VP, Chief Accounting Officer | Sell | 105 | $252.20 | $26.5K | 0 |
| Sep 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $250.00 | $250.0K | 0 |
| Aug 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $259.36 | $259.4K | 0 |
| Aug 14, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,067 | $283.14 | $302.1K | 0 |
| Aug 12, 2025 | Perry James E | EVP, CFO | Sell | 145 | $275.05 | $39.9K | 0 |
| Aug 1, 2025 | Swartz Robert M | Director | Sell | 200 | $250.37 | $50.1K | 0 |
| Jul 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $294.92 | $294.9K | 0 |
| Jul 15, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,000 | $301.05 | $301.0K | 0 |
| Jul 1, 2025 | Perry James E | EVP, CFO | Sell | 145 | $284.18 | $41.2K | 0 |
| Jul 1, 2025 | Swartz Robert M | Director | Sell | 200 | $284.18 | $56.8K | 0 |
| Jun 16, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $290.28 | $290.3K | 0 |
| Jun 16, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,281 | $291.04 | $372.8K | 0 |
| Jun 2, 2025 | Perry James E | EVP, CFO | Sell | 145 | $304.00 | $44.1K | 0 |
| Jun 2, 2025 | Swartz Robert M | Director | Sell | 100 | $298.47 | $29.8K | 0 |
| May 27, 2025 | Alverson Luke | SVP, GC & Secretary | Sell | 919 | $305.49 | $280.7K | 0 |
| May 27, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $310.17 | $310.2K | 0 |
| May 15, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,500 | $332.16 | $498.2K | 0 |
| May 1, 2025 | Perry James E | EVP, CFO | Sell | 145 | $312.87 | $45.4K | 0 |
| May 1, 2025 | Swartz Robert M | Director | Sell | 200 | $312.87 | $62.6K | 0 |
| Apr 15, 2025 | Armes Joseph B | Chairman, President & CEO | Sell | 1,000 | $298.03 | $298.0K | 0 |
| Apr 15, 2025 | Sullivan Don | EVP, Chief Strategy Officer | Sell | 1,500 | $296.45 | $444.7K | 0 |
CSW Insiders
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