Tuszik Oliver — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Tuszik Oliver has filed 4 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $2.07M.

Profile

Oliver Tuszik is the Executive Vice President of Global Sales at Cisco Systems, Inc., a leading provider of networking equipment and software. He has held multiple roles within Cisco, contributing to the company's growth and market leadership in technology solutions.

Board memberships

• Cisco Systems, Inc.

Awards & honors

• Leadership in global sales strategy at Cisco
• Contributions to Cisco's market expansion
• Experience in technology sales

Recent Transactions

Companies — Last 90 Days

• CISCO SYSTEMS, INC. (CSCO) — 4 filings, last 2026-07-13

Frequently Asked Questions

Who is Tuszik Oliver?

Oliver Tuszik is the Executive Vice President of Global Sales at Cisco Systems, Inc., a leading provider of networking equipment and software. He has held multiple roles within Cisco, contributing to the company's growth and market leadership in technology solutions.…

How many SEC Form 4 filings has Tuszik Oliver submitted recently?

4 primary Form 4 filings in the last 90 days, covering 1 company.

Has Tuszik Oliver been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 8 open-market sales ($2.07M) across all tracked filings.

Where can I see all of Tuszik Oliver's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

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