BARNES KEITH

Director · KN, VIAV

As of 2026-09-16, BARNES KEITH has 13 Form 4 transactions on record across 2 companies — 11 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Pattern in the record: open-market sales filed in February in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $2.7MIndirect: $0$2.7Mas of 2026-09-16
  • Direct $2.7M
  • Indirect $0
KNdirect63,299 sh$2.2M
VIAVdirect14,369 sh$495K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

VIAV · 8 trades
2025-11-13: Award / grant, 14,369 sh ($0)2025-11-10: Sale, 97,938 sh ($1.8M)2025-11-10: Sale, 23,529 sh ($429K)2025-11-07: Option exercise, 23,529 sh ($0)2025-11-07: Option exercise, 23,529 sh ($0)2025-11-03: Sale, 40,363 sh ($696K)2025-11-03: Sale, 13,570 sh ($235K)2025-02-04: Sale, 15,418 sh ($189K)
KN · 5 trades
2026-04-28: Award / grant, 6,265 sh ($190K)2026-02-19: Sale, 41,048 sh ($1.1M)2026-02-10: Gift, 41,048 sh ($0)2026-02-10: Gift, 41,048 sh ($0)2025-04-29: Award / grant, 11,890 sh ($190K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-02-19KNSale41,048 @ $27.16$1.1M−100.0% of holding0Form 4
2025-11-10VIAVSale97,938 @ $18.17$1.8M−78.3% of holding27,213Form 4
2025-11-10VIAVSale23,529 @ $18.22$429K−15.8% of holding125,151Form 4
2025-11-03VIAVSale40,363 @ $17.25$696K−22.5% of holding138,721Form 4
2025-11-03VIAVSale13,570 @ $17.34$235K−9.8% of holding125,151Form 4
2025-02-04VIAVSale15,418 @ $12.24$189K−7.9% of holding178,881Form 4
7 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-04-28KNAward / grant6,26563,299Form 4
2026-02-10KNGift41,04841,048Form 4
2026-02-10KNGift41,04857,034Form 4
2025-11-13VIAVAward / grant14,36914,369Form 4
2025-11-07VIAVOption exercise23,5290Form 4
2025-11-07VIAVOption exercise23,529148,680Form 4
2025-04-29KNAward / grant11,89098,082Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.