Harmony Biosciences Insider Trades
NASDAQ: HRMYHealthcareBiotechnologyUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 0 · $0
- Sales
- 13 · $5.95M
- Shares bought / sold
- 0 / 146.47K
- Net activity
- Net selling $6.0 million
Harmony Biosciences insider activity
Over the last 12 months, Harmony Biosciences insiders reported 43 transactions on SEC Form 4: 0 open-market purchases and 13 sales. Insiders bought $0 and sold $6.0 million worth of stock, for net insider selling of $6.0 million. The largest seller was Budur Kumar, with $3.1 million in reported sales.
The most recent filing shows Budur Kumar (CHIEF MEDICAL OFFICER) reporting a transaction in 10,406 shares at $30.69 on Sep 18, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put HRMY's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
HRMY insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 18, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Sale | 35,852 | $1.54M | Form 4 |
| Sep 18, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 25,446 | $770.25K | Form 4 |
| Sep 18, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 10,406 | $319.36K | Form 4 |
| Sep 17, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Sale | 800 | $34.40K | Form 4 |
| Sep 17, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 400 | $12.11K | Form 4 |
| Sep 17, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 400 | $12.28K | Form 4 |
| Sep 16, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Sale | 1,800 | $77.43K | Form 4 |
| Sep 16, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 900 | $27.24K | Form 4 |
| Sep 16, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 900 | $27.62K | Form 4 |
| Sep 8, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Sale | 22,954 | $989.35K | Form 4 |
| Sep 8, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 10,754 | $325.52K | Form 4 |
| Sep 8, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 12,200 | $374.42K | Form 4 |
| Sep 8, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Sale | 1,000 | $42.79K | Form 4 |
| Sep 8, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Sale | 4,500 | $190.11K | Form 4 |
| Sep 4, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Sale | 5,500 | $230.91K | Form 4 |
| May 1, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Tax withholding | 8,882 | $282.71K | Form 4 |
| May 1, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 18,750 | — | Form 4 |
| Apr 7, 2026 | Zaeske Adam H.CHIEF COMMERCIAL OFFICER | Tax withholding | 3,173 | $87.64K | Form 4 |
| Apr 7, 2026 | Zaeske Adam H.CHIEF COMMERCIAL OFFICER | Option exercise | 7,500 | — | Form 4 |
| Jan 26, 2026 | Kapadia SandipCHIEF FINANCIAL OFFICER | Sale | 3,746 | $139.17K | Form 4 |
| Jan 25, 2026 | Kapadia SandipCHIEF FINANCIAL OFFICER | Tax withholding | 2,553 | $94.00K | Form 4 |
| Jan 25, 2026 | Kapadia SandipCHIEF FINANCIAL OFFICER | Option exercise | 4,725 | — | Form 4 |
| Jan 25, 2026 | Dayno Jeffrey M.PRESIDENT, CEO | Tax withholding | 5,654 | $208.18K | Form 4 |
| Jan 25, 2026 | Dayno Jeffrey M.PRESIDENT, CEO | Option exercise | 13,000 | — | Form 4 |
| Jan 25, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Tax withholding | 1,372 | $50.52K | Form 4 |
| Jan 25, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 2,662 | — | Form 4 |
| Jan 25, 2026 | Serafin AndrewCHIEF STRATEGY OFFICER | Tax withholding | 1,126 | $41.46K | Form 4 |
| Jan 25, 2026 | Serafin AndrewCHIEF STRATEGY OFFICER | Option exercise | 2,600 | — | Form 4 |
| Jan 24, 2026 | Kapadia SandipCHIEF FINANCIAL OFFICER | Tax withholding | 2,239 | $82.44K | Form 4 |
| Jan 24, 2026 | Kapadia SandipCHIEF FINANCIAL OFFICER | Option exercise | 3,813 | — | Form 4 |
| Jan 24, 2026 | Dayno Jeffrey M.PRESIDENT, CEO | Tax withholding | 4,785 | $176.18K | Form 4 |
| Jan 24, 2026 | Dayno Jeffrey M.PRESIDENT, CEO | Option exercise | 10,500 | — | Form 4 |
| Jan 24, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Tax withholding | 1,153 | $42.45K | Form 4 |
| Jan 24, 2026 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 2,188 | — | Form 4 |
| Jan 24, 2026 | Serafin AndrewCHIEF STRATEGY OFFICER | Tax withholding | 1,116 | $41.09K | Form 4 |
| Jan 24, 2026 | Serafin AndrewCHIEF STRATEGY OFFICER | Option exercise | 2,500 | — | Form 4 |
| Jan 15, 2026 | Kapadia SandipCHIEF FINANCIAL OFFICER | Sale | 20,961 | $752.83K | Form 4 |
| Dec 12, 2025 | Dayno Jeffrey M.PRESIDENT, CEO | Sale | 5,933 | $237.96K | Form 4 |
| Dec 12, 2025 | Dayno Jeffrey M.PRESIDENT, CEO | Sale | 20,000 | $802.15K | Form 4 |
| Dec 12, 2025 | Dayno Jeffrey M.PRESIDENT, CEO | Option exercise | 20,000 | $164.40K | Form 4 |
| Dec 5, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Sale | 20,000 | $790.90K | Form 4 |
| Dec 5, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Option exercise | 20,000 | $580.60K | Form 4 |
| Nov 21, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Sale | 3,427 | $119.94K | Form 4 |
| Sep 30, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Tax withholding | 24,039 | $662.51K | Form 4 |
| Sep 30, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Option exercise | 45,000 | — | Form 4 |
| Aug 28, 2025 | Valor IV Pharma Holdings, LLC & Valor Management L.P. & Valor Equity Capital IV LLC & Valor Equity Associates IV L.P. & VALOR EQUITY PARTNERS IV L.P. & VALOR EQUITY PARTNERS IV-A L.P. & VALOR EQUITY PARTNERS IV-B L.P. & Gracias Antonio J. & Sabater Juan A.10% Owner | other | 6,618,033 | — | Form 4 |
| Aug 15, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Sale | 21,573 | $787.38K | Form 4 |
| May 1, 2025 | Budur KumarCHIEF MEDICAL OFFICER | Tax withholding | 8,869 | $264.83K | Form 4 |
| May 1, 2025 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 18,750 | — | Form 4 |
| Apr 1, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Sale | 740 | $24.51K | Form 4 |
| Apr 1, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Sale | 6,247 | $202.88K | Form 4 |
| Mar 29, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Tax withholding | 8,014 | $265.98K | Form 4 |
| Mar 29, 2025 | Kapadia SandipCHIEF FINANCIAL OFFICER | Option exercise | 15,000 | — | Form 4 |
| Mar 3, 2025 | Dierks JeffreyCHIEF COMMERCIAL OFFICER | Sale | 500 | $16.62K | Form 4 |
| Mar 3, 2025 | Dierks JeffreyCHIEF COMMERCIAL OFFICER | Sale | 4,369 | $142.47K | Form 4 |
| Mar 3, 2025 | Dierks JeffreyCHIEF COMMERCIAL OFFICER | Option exercise | 4,869 | $40.02K | Form 4 |
| Jan 24, 2025 | Budur KumarCHIEF MEDICAL OFFICER | Tax withholding | 1,151 | $43.75K | Form 4 |
| Jan 24, 2025 | Budur KumarCHIEF MEDICAL OFFICER | Option exercise | 2,187 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4