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SEC Form 4 research

SOUTHERN COPPER CORP/ insider transactions

Inspect SOUTHERN COPPER CORP/'s public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0001001838
Reporting owners
43
Officers and directors
10
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-09-252026-09-24PALOMINO BONILLA LUIS MIGUELS100$200Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-09-24 and its public availability date is 2026-09-25. Subtracting those calendar dates gives 1 day of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC accession 0001284489-26-000040 ↗SEC accession 0001284489-26-000038 ↗SEC accession 0001284489-26-000037 ↗

Recent insider disclosures

Inspect all 17 displayed rows: Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

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2026-09-252026-09-24PALOMINO BONILLA LUIS MIGUELS100$200Not reported
2026-09-102026-09-08PALOMINO BONILLA LUIS MIGUELS100$210Not reported
2026-09-082026-09-04PALOMINO BONILLA LUIS MIGUELS100$200Not reported
2026-09-022026-08-31PALOMINO BONILLA LUIS MIGUELS0$0Not reported
2026-09-022026-08-31PALOMINO BONILLA LUIS MIGUELS400$217.5Not reported
2026-08-062026-08-05PALOMINO BONILLA LUIS MIGUELS100$200Not reported
2026-08-062026-08-05PALOMINO BONILLA LUIS MIGUELS100$198.3Not reported
2026-08-062026-08-04PALOMINO BONILLA LUIS MIGUELS100$195Not reported
2026-07-292026-07-24Arrigunaga Gomez del Campo JavierA400Not reportedNot reported
2026-07-292026-07-24Valenzuela Rionda Jose PedroA400Not reportedNot reported
2026-07-292026-07-24Contreras Lerdo de Tejada LeonardoA400Not reportedNot reported
2026-07-292026-07-24ARIZTEGUI ANDREVE VICENTEA400Not reportedNot reported
2026-07-292026-07-24Castillo Sanchez Mejorada EnriqueA400Not reportedNot reported
2026-07-292026-07-24PALOMINO BONILLA LUIS MIGUELA400Not reportedNot reported
2026-07-292026-07-24SACRISTAN CARLOS RUIZA400Not reportedNot reported
2026-07-292026-07-24VELASCO GERMAN LARREA MOTAA400Not reportedNot reported
2026-07-252026-07-24PALOMINO BONILLA LUIS MIGUELS100$179Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Inspect all 14 displayed rows: Officers and directors in the directory

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Muniz Quintanilla Daniel000143625813
ARIZTEGUI ANDREVE VICENTE000174039316
Casar Perez Alfredo00013800784
Castelazo Morales Luis00015020222
Castillo Sanchez Mejorada Enrique00014982704
Collazo Gonzalez Jaime F.00012891701
Contreras Lerdo de Tejada Leonardo00018689632
de la Parra Zavala Alberto00014080552
GOMEZ ARMANDO FAUSTO ORTEGA00012634671
Gonzalez Jesus Eduardo00013206861
GOUT JUAN REBOLLEDO00012634681
PALOMINO BONILLA LUIS MIGUEL000128448972
ROCHA OSCAR GONZALEZ00012232639
VELASCO GERMAN LARREA MOTA000122326069
Muniz Quintanilla Daniel ↗ARIZTEGUI ANDREVE VICENTE ↗Casar Perez Alfredo ↗Castelazo Morales Luis ↗Castillo Sanchez Mejorada Enrique ↗Collazo Gonzalez Jaime F. ↗Contreras Lerdo de Tejada Leonardo ↗de la Parra Zavala Alberto ↗GOMEZ ARMANDO FAUSTO ORTEGA ↗Gonzalez Jesus Eduardo ↗GOUT JUAN REBOLLEDO ↗PALOMINO BONILLA LUIS MIGUEL ↗ROCHA OSCAR GONZALEZ ↗VELASCO GERMAN LARREA MOTA ↗

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.