Summary
Updated Aug 31, 2026
G. Zachary Gund files SEC Form 4 reports at KELLANOVA (K). 14 SEC Form 4 filings on record going back to 2024, most recently on 11 December 2025. Most recent open-market trade: bought $946K of KLG on 20 November 2024. Lifetime open-market purchases: $4.39M. Historical track record: 5/5 stars across 4 tracked purchases.
Recent Transactions
15Every recent SEC Form 4 transaction G. Zachary Gund has reported, most recent first.
Track Record
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realized performance after each tracked open-market purchase.
| Metric | Value |
|---|---|
| InsiderAlpha rating | ★★★★★ (5/5) |
| Total purchases tracked | 4 |
| Purchases with forward-return data | 4 |
| 30-day win rate | 100% |
| 90-day win rate | 50% |
| Avg 5-day return | -1.35% |
| Avg 30-day return | +18.87% |
| Avg 90-day return | -0.16% |
| Best 30-day return | +19.15% |
Trading Pattern
InsiderAlpha's records for G. Zachary Gund go back to 2024: 14 primary Form 4 filings, an average of 4.7 per year. The typical open-market purchase is $1.10M (4 buys totaling $4.39M). The largest single buy on record is $1.17M of KLG in 2024. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies G. Zachary Gund 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.
- KELLOGG W K FOUNDATION TRUST - $3.77B of K open-market activity in the last 12 months
- Bruce Alan Brown - $1K of KLG open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is G. Zachary Gund?
G. Zachary Gund is a corporate insider of KELLANOVA (K). InsiderAlpha holds 14 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did G. Zachary Gund last file a Form 4?
The most recent primary Form 4 on record is dated 11 December 2025, one of 14 filings going back to 2024.
Has G. Zachary Gund been buying or selling stock?
Recorded transactions: 4 open-market purchases ($4.39M) and 0 open-market sales across all tracked filings.
How accurate is G. Zachary Gund's historical track record?
Across 4 tracked purchases, G. Zachary Gund averaged +18.9% avg 30-day return with a 100% 30-day win rate. InsiderAlpha rates the track record at 5/5 stars.
Where can I see all of G. Zachary Gund'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.
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