Insiders who reported open-market trades in the last 12 months at the companies Annette N. Fritsch 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.
Michael Spillane - $642K in SAM purchases and sales in the last 12 months
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Annette N. Fritsch is a corporate insider, tracked as VP of Product Design and R&D of BOSTON BEER CO INC (SAM). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Annette N. Fritsch last file a Form 4?
The most recent primary Form 4 on record is dated 3 March 2026, one of 2 filings going back to 2025.
Has Annette N. Fritsch been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($132K) across all tracked filings.
Annette N. Fritsch is VP of Product Design and R&D of BOSTON BEER CO INC (SAM). 2 SEC Form 4 filings on record going back to 2025, most recently on 3 March 2026. Most recent open-market trade: sold $30K of SAM on 8 August 2025. Lifetime open-market sales: $132K.
Recent transactions
3
The latest 3 SEC Form 4 transactions reported by Annette N. Fritsch.
InsiderAlpha's records for Annette N. Fritsch go back to 2025: 2 primary Form 4 filings, an average of 1.0 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.
