SEC reporting owner

Patterson Mark SEC insider disclosures

Explore Patterson Mark's reporting-owner identity, issuer relationships, purchases, sales and SEC filing receipts.

As of 2026-10-07T00:29:11.873Z

Reporting owner CIK
0002080779
Issuers
1
Coverage
verified

Issuer relationships

A reporting-owner CIK identifies the filer across issuer relationships and name aliases. A filer may be an individual or an organization; the filing role is the relevant evidence.

CISCO SYSTEMS, INC.0000858877CSCOYesNo

Recent SEC transactions

Code P identifies a purchase, S a sale and A an award. Awards and open-market purchases describe different events. Use the public availability date when deciding when a researcher could have known about the transaction.

2026-09-182026-09-16CSCOA92,817Not reported
2026-09-142026-09-11CSCOS1,795Not reported
2026-08-182026-08-14CSCOS500Not reported
2026-08-182026-08-14CSCOS3,788Not reported
2026-08-182026-08-14CSCOS904Not reported
2026-06-122026-06-11CSCOS200Not reported
2026-06-122026-06-11CSCOS2,546Not reported
2026-06-122026-06-11CSCOS1,100Not reported
2026-06-122026-06-11CSCOS851Not reported
2026-06-122026-06-11CSCOS1,600Not reported
2026-06-122026-06-11CSCOS1,100Not reported
2026-05-202026-05-15CSCOS1,712Not reported
2026-05-202026-05-15CSCOS2,005Not reported
2026-05-202026-05-15CSCOS1,495Not reported
2026-05-202026-05-15CSCOS300Not reported
2026-03-242026-03-20CSCOS2,501Not reported
2026-03-242026-03-20CSCOS2,391Not reported
2025-11-212025-11-18CSCOS20,284Not reported
2025-11-212025-11-18CSCOS48,632Not reported
2025-11-142025-11-10CSCOA74,492.39Not reported
2025-09-192025-09-16CSCOA89,646Not reported
2025-08-202025-08-19CSCOS7,230Not reported

Up to 50 transactions from the recent two-year owner window.

Source evidence and strategy eligibility

The transactions below come from filings; a historical tracker separately simulates following eligible events. Joint filers can report the same transaction, and an owner can have filings at multiple companies. Public availability, amendment lineage and verified coverage determine which events a historical tracker may use.

The current directory marks this owner's filing coverage verified.