Jeffrey M. Dayno
PRESIDENT, CEO · Harmony Biosciences Holdings, Inc.
Individual
- 2026
- Jan 26, 2026
- 1
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Jeffrey M. Dayno 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.
- Kumar Budur - $3.11M in HRMY purchases and sales in the last 12 months
- Sandip Kapadia - $1.01M in HRMY purchases and sales in the last 12 months
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Frequently asked questions
Who is Jeffrey M. Dayno?
Jeffrey M. Dayno is a corporate insider, tracked as PRESIDENT, CEO of Harmony Biosciences Holdings, Inc. (HRMY). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Jeffrey M. Dayno last file a Form 4?
The only primary Form 4 on record is dated 26 January 2026.
