Transaction · 0001284489-26-000032

PALOMINO BONILLA LUIS MIGUEL

PALOMINO BONILLA LUIS MIGUEL, DIR, reported an open-market or private sale at SOUTHERN COPPER CORP/ involving 400.000000 shares for an estimated $87000.00. Reported holdings after the transaction were 1303.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

Open-market sellSEC transaction code SDIR
SCCOSOUTHERN COPPER CORP/
Filing timeSep 01
Trade dateAug 31, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$208.87
Pre-filing
1mo ago -12.5%1w ago +2.6%1d ago +0.4%
Returns since
7d +0.0%30d +0.0%90d +0.0%180d +0.0%1y +0.0%

SCCO price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
SCCO since 2026-09-01Filed 2 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001284489-26-000032
Common Stock
Transaction date
Aug 31, 2026
Filed Sep 01, 2026, 06:59 PM · 1d delay
Shares
400 sh
$21.7k per share
Estimated value
-$8.69M
Computed from shares × price
Holdings after
1.30k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Direct Ownership Large Holdings Reduction Large Sale
+10score
Filing-only score

+10

Compact filing score computed from stored Form 4 facts. Version v1.

Positive filing signal

This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended

No footnotes recorded.

Original filing · 0001284489-26-000032
Related transactions

0 other filings

Same reporting owner
Recent company activity

0 recent txs

SCCO