Insiders who reported open-market trades in the last 12 months at the companies Deborah L. Stahlkopf files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Charles Robbins - $53.44M in CSCO purchases and sales in the last 12 months
Jeetendra I. Patel - $15.26M in CSCO purchases and sales in the last 12 months
Mark Patterson - $8.02M in CSCO purchases and sales in the last 12 months
Thimaya K. Subaiya - $6.87M in CSCO purchases and sales in the last 12 months
Oliver Tuszik - $2.74M in CSCO purchases and sales in the last 12 months
Maria Victoria Wong - $964K in CSCO purchases and sales in the last 12 months
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Deborah L. Stahlkopf is a corporate insider, tracked as EVP and Chief Legal Officer of CISCO SYSTEMS, INC. (CSCO). InsiderAlpha holds 17 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Deborah L. Stahlkopf submitted recently?
3 primary Form 4 filings in the last 90 days, covering 1 company.
Has Deborah L. Stahlkopf been buying or selling stock?
Recorded transactions: 0 open-market purchases and 19 open-market sales ($19.28M) across all tracked filings.
Deborah L. Stahlkopf is EVP and Chief Legal Officer of CISCO SYSTEMS, INC. (CSCO). 17 SEC Form 4 filings on record going back to 2024, most recently on 18 September 2026. Most recent open-market trade: sold $79K of CSCO on 17 August 2026. Lifetime open-market sales: $19.28M.
Recent transactions
20
The latest 20 SEC Form 4 transactions reported by Deborah L. Stahlkopf.
InsiderAlpha's records for Deborah L. Stahlkopf go back to 2024: 17 primary Form 4 filings, an average of 5.7 per year. 15 recorded transactions carry a Rule 10b5-1 plan flag. This identifies the marked transactions as reported under a trading plan; it does not establish the plan status of unmarked transactions.
