Katherine Marie Williams
Chief Marketing Officer · J M SMUCKER Co
Individual
- 2026
- Jun 12, 2026
- 2
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Katherine Marie Williams 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.
- Mark T. Smucker - $12.69M in SJM purchases and sales in the last 12 months
- Tucker H. Marshall - $2.84M in SJM purchases and sales in the last 12 months
- Jeannette L. Knudsen - $1.15M in SJM purchases and sales in the last 12 months
- Jill R. Penrose - $583K in SJM purchases and sales in the last 12 months
- Robert D. Ferguson - $334K in SJM purchases and sales in the last 12 months
- Tarang Amin - $100K in SJM purchases and sales in the last 12 months
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Frequently asked questions
Who is Katherine Marie Williams?
Katherine Marie Williams is a corporate insider, tracked as Chief Marketing Officer of J M SMUCKER Co (SJM). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Katherine Marie Williams last file a Form 4?
The most recent primary Form 4 on record is dated 12 June 2026, one of 2 filings going back to 2026.
