Insider Cluster (2 insiders) ·Filed Aug 11, 2026

CSW

CSW INDUSTRIALS, INC.
NEUTRAL
Impact 4/10
Horizondays Processed1mo ago
Insider cluster: 2 insiders, $1.8M total
Actionable Insight • Neutral

The insider sales are too small relative to market cap to signal fundamental deterioration. The strong Q1 beat and record cash flow remain the dominant narrative. Monitor for any larger-scale selling by the CEO or CFO, which would carry more weight. No immediate action warranted.

DirectionNeutral
Confidencehigh
Horizondays
Latest settled — T+20d
CSW ▼ -15.94% at T+20d
NEUTRAL call ✗ call lost -15.94% · α vs SPY -14.04% · entry $347.01 → $291.70
Next anchor: T+60d in 5w
Latest observation: T+33 -22.72% FF3 residual α
Entry anchored
Aug 11, 04:00 PM ET
via 1-min bar
T+1d
-1.18%
call -1.18% · α -1.87%
$342.93
settled 7w ago
T+5d
-5.42%
call -5.42% · α -4.97%
$328.21
settled 6w ago
T+20d
-15.94%
call -15.94% · α -14.04%
$291.70
settled 23d ago
T+60d
—
call — · α —
—
in 5w

Price Chart

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Executive Summary

Two CSW Industrials executives sold a combined $1.81M in open-market sales within a week of the company's strong Q1 FY2027 earnings beat. The sales represent ~0.03% of the company's $5.7B market cap, a trivial amount that does not offset the positive earnings signal. The cluster is likely liquidity-driven following a period of strong stock performance post-earnings, not a bearish signal on fundamentals.

Key Financial Metrics

Direction
selling
Total Value
$1.8M
Insiders
2

Key Facts

  • EVP, Chief Strategy Officer Don Sullivan sold $1.56M worth of shares on Aug 5 at $343.75
  • EVP, GM Contractor Solutions Jeff Underwood sold $250K worth of shares on Aug 10 at $346.96
  • Total insider sales of $1.81M represent ~0.03% of CSW's $5.7B market cap
  • Sales occurred 6-11 days after CSW reported record Q1 FY2027 revenue of $350.6M (+33% YoY) and adjusted EPS of $3.84 (+35% YoY)
  • Both sales were open-market transactions, not 10b5-1 plan sales

Financial Impact

Total insider sales of $1.81M, or ~0.03% of market cap — immaterial relative to company size

insider ownershipfloat

Risk Factors

  • Insiders may continue selling into strength if the stock rallies further
  • The cluster occurred shortly after earnings, which could indicate insiders taking advantage of the post-beat price appreciation for routine portfolio rebalancing

Market Snapshot

Exchange
NYSE
Sector
Adhesives & Sealants
Analyst Consensus
55% bullish (11 analysts)

Investment Themes

Materials & Mining

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-CSW-1786489280195
16 reports for CSW
Performance horizon
100% Hit rate 4 of 4 directional calls best @ T+60▲ +11.35%Jun 12, 2026
Filters
Rows
Reports for CSW — sortable, filterable
TypeNow
Sep 15, 2026
17d ago
144
NEUTRAL ★ 2/10
$289.52 $287.68▼ −0.64%▼ −1.45%$302.69 (+4.55%)
Aug 17, 2026
6w ago
Insider Cluster
NEUTRAL ★ 3/10
$342.71 $327.56▼ −4.42%▼ −3.23%$302.69 (−11.68%)
Aug 14, 2026
6w ago
144
NEUTRAL ★ 2/10
$342.71 $327.56▼ −4.42%▼ −3.23%$302.69 (−11.68%)
Aug 11, 2026
7w ago
Insider Cluster
NEUTRAL ★ 4/10
$347.01 $328.21▼ −5.42%▼ −4.97%$302.69 (−12.77%)
Jul 30, 2026
9w ago
8-K
BULLISH ★ 7/10
$313.40 $347.72▲ +10.95%▲ +7.33%$302.69 (−3.42%)
Jul 30, 2026
9w ago
Press Release
BULLISH ★ 7/10
$313.40 $347.72▲ +10.95%▲ +7.33%$302.69 (−3.42%)
Jul 17, 2026
11w ago
Press Release
NEUTRAL ★ 5/10
$279.27 $290.29▲ +3.95%▲ +4.63%$302.69 (+8.39%)
Jul 15, 2026
11w ago
144
NEUTRAL ★ 2/10
$294.10 $282.29▼ −4.02%▼ −3.04%$302.69 (+2.92%)
Jun 15, 2026
15w ago
144
NEUTRAL ★ 2/10
$275.26 $268.76▼ −2.36%▼ −0.13%$302.69 (+9.97%)
Jun 12, 2026
16w ago
Institutional Cluster
BULLISH ★ 6/10
$272.07 $279.94▲ +2.89%▲ +2.22%$302.69 (+11.25%)
Showing 10 of 16

US Market Status

Market Closed — Opens Mon (65h 6m)

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Report published Aug 11, 2026