Keith Barnes
Director · Knowles Corp
- 2024
- Apr 29, 2026
- 8
Summary
Latest filing:
Keith Barnes is Director of Knowles Corp (KN). 8 SEC Form 4 filings on record going back to 2024, most recently on 29 April 2026. Most recent open-market trade: sold $1.11M of KN on 24 February 2026. Lifetime open-market sales: $4.25M.
Recent transactions
11The latest 11 SEC Form 4 transactions reported by Keith Barnes.
Trading pattern
InsiderAlpha's records for Keith Barnes go back to 2024: 8 primary Form 4 filings, an average of 2.7 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Keith Barnes 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.
- Oleg Khaykin - $34.26M in VIAV purchases and sales in the last 12 months
- Jeffrey Niew - $19.64M in KN purchases and sales in the last 12 months
- Richard Belluzzo - $3.49M in VIAV purchases and sales in the last 12 months
- Laura A. Black - $3.27M in VIAV purchases and sales in the last 12 months
- John S. Anderson - $3.12M in KN purchases and sales in the last 12 months
- Ilan Daskal - $2.97M in VIAV purchases and sales in the last 12 months
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Frequently asked questions
Who is Keith Barnes?
Keith Barnes is a corporate insider, tracked as Director of Knowles Corp (KN). InsiderAlpha holds 8 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Keith Barnes last file a Form 4?
The most recent primary Form 4 on record is dated 29 April 2026, one of 8 filings going back to 2024.
Has Keith Barnes been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($4.25M) across all tracked filings.