Insider Cluster (3 insiders) ·Filed Aug 14, 2026

GGB

GERDAU S.A.
NEUTRAL
Impact 2/10
Horizondays Processed1mo ago
Insider cluster: 3 insiders, $0.2M total
Actionable Insight • Neutral

Insider selling is too small to be informative; traders should focus on steel market fundamentals and upcoming earnings for directional signals. Monitor whether any large insider transactions (>0.5% of market cap) emerge, which would warrant closer attention.

DirectionNeutral
Confidencehigh
Horizondays
Latest settled — T+20d
GGB ▲ +3.16% at T+20d
NEUTRAL call ✓ call won +3.16% · α vs SPY +5.16% · entry $4.74 → $4.89
Next anchor: T+60d in 5w
Latest observation: T+31 +3.32% FF3 residual α
Entry anchored
Aug 14, 2026
via day open
T+1d
+1.27%
call +1.27% · α +1.74%
$4.80
settled 7w ago
T+5d
-8.65%
call -8.65% · α -7.28%
$4.33
settled 6w ago
T+20d
+3.16%
call +3.16% · α +5.16%
$4.89
settled 19d ago
T+60d
—
call — · α —
—
in 5w

Price Chart

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Executive Summary

Three Gerdau insiders sold a combined $226K of shares in open-market transactions between June 1-8, 2026, a negligible 0.002% of the company's $9.5B market cap. The selling is immaterial in size and consistent with routine liquidity or portfolio diversification, not informed bearishness. A separate Aug 10 sale of $490K also remains de minimis.

Key Financial Metrics

Direction
selling
Total Value
$226.0K
Insiders
3

Key Facts

  • Three insiders sold shares in open-market transactions: 30.9K shares at $4.49, 7.0K shares at $4.85, and 10.4K shares at $5.11, totaling $226K.
  • All trades are code S (open-market sales); no open-market purchases were made by insiders during the window.
  • Total sell value equals approximately 0.002% of GGB's $9.5B market capitalization — well below the 0.1% threshold for materiality.
  • Cross-filing context shows a separate open-market sale of 99,200 shares ($490,048) on 2026-08-10, also immaterial relative to market cap.

Financial Impact

Combined insider sales of $226K, representing less than 0.01% of market cap — no material financial impact.

Risk Factors

  • Insider selling could still precede negative company-specific news, though the tiny dollar amounts make this unlikely.
  • Gerdau operates in cyclical steel markets; Brazilian economic headwinds or changes in steel prices could impact shares.

Market Snapshot

Exchange
NYSE
Sector
Steel Works, Blast Furnaces & Rolling & Finishing Mills
Analyst Consensus
85% bullish (20 analysts)

Investment Themes

Materials & Mining

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-GGB-1786712184294
16 reports for GGB
Performance horizon
50% Hit rate 2 of 4 directional calls best @ T+60▲ +10.39%Jun 15, 2026
Filters
Rows
Reports for GGB — sortable, filterable
TypeNow
Aug 14, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$4.74 $4.89▲ +3.16%▲ +5.16%$4.81 (+1.48%)
Aug 12, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$4.83 $5.10▲ +5.59%▲ +7.49%$4.81 (−0.41%)
Aug 5, 2026
8w ago
6-K
BULLISH ★ 6/10
$5.14 $4.97▼ −3.31%▼ −2.71%$4.81 (−6.42%)
Jul 21, 2026
10w ago
6-K
NEUTRAL ★ 3/10
$4.64 $4.67▲ +0.65%▼ −1.92%$4.81 (+3.66%)
Jun 15, 2026
15w ago
6-K
BULLISH ★ 5/10
$4.62 $4.61▼ −0.22%▼ −0.42%$4.81 (+4.11%)
Jun 11, 2026
16w ago
Institutional Cluster
MIXED ★ 4/10
$4.66 $4.41▼ −5.36%▼ −7.26%$4.81 (+3.22%)
Jun 3, 2026
17w ago
Insider Cluster
NEUTRAL ★ 2/10
$4.71 $4.07▼ −13.59%▼ −12.22%$4.81 (+2.12%)
May 28, 2026
18w ago
Insider Cluster
NEUTRAL ★ 2/10
$4.50 $4.13▼ −8.22%▼ −6.43%$4.81 (+6.89%)
May 22, 2026
19w ago
Insider Cluster
NEUTRAL ★ 2/10
$4.75 $4.17▼ −12.16%▼ −10.75%$4.81 (+1.26%)
May 5, 2026
21w ago
Insider Cluster
NEUTRAL ★ 2/10
$4.80 $4.89▲ +1.88%▼ −3.08%$4.81 (+0.21%)
Showing 10 of 16

US Market Status

Market Closed — Opens Mon (37h 5m)

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Report published Aug 14, 2026