Katrin Suder
Director · Cloudflare, Inc.
IndividualSelling only2 10b5-1 trades
- 2025
- Jul 2, 2026
- 3
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Katrin Suder 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.
- Michelle Zatlyn - $175.60M in NET purchases and sales in the last 12 months
- Matthew Prince - $169.72M in NET purchases and sales in the last 12 months
- Thomas J. Seifert - $53.85M in NET purchases and sales in the last 12 months
- Carl Ledbetter - $27.27M in NET purchases and sales in the last 12 months
- Janel Riley - $8.78M in NET purchases and sales in the last 12 months
- Alissa Michelle Starzak - $5.32M in NET purchases and sales in the last 12 months
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Frequently asked questions
Who is Katrin Suder?
Katrin Suder is a corporate insider, tracked as Director of Cloudflare, Inc. (NET). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Katrin Suder last file a Form 4?
The most recent primary Form 4 on record is dated 2 July 2026, one of 3 filings going back to 2025.
Has Katrin Suder been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($473K) across all tracked filings.
