CEO and Board Member · GERDAU S.A. · Preferred shares
Side
BUY
Value
$782K
Shares
165.2K
Price
$4.73
Executed
Jun 12, 2026
Disclosed
Jun 15, 2026
Disclosure timeline3 days from execution to publication · legal deadline 2 business days
Jun 12 executedJun 15, 2026 disclosed
GGB · daily
Yahoo Finance chart API
◉This trade, on the day it was made▼Disclosure●Material company filing◯Other disclosed buy◯Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.
Disclosed 1 business day after execution (deadline: 2)
Historical behavior+15 / 15
Reverses direction: 4 prior trades the other way
Frequency & clustering0 / 15
No clustered activity in the dataset
Market events0 / 10
No material company filing within 60 days after the trade
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
Da Cunha Gustavo Werneck filed this Form 4 reporting a open-market purchase of GGB on Jun 12, 2026. It became public on Jun 15, 2026. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
Extraction
Method
Form 4 XML
Confidence
1.00
CEO and Board Member
Da Cunha Gustavo Werneckcik:0002120774
Issuer
GERDAU S.A.cik:0001073404
Revision history · 0
No field has changed since this record was first ingested.
