Dayno Jeffrey M.
SEC insider (Form 3/4/5 filer). CIK 0001615993. PRESIDENT, CEO at Harmony Biosciences Holdings, Inc. (HRMY). 15 reported Form 4/5 transactions since Sep 2024; latest on Jan 25, 2026. Located in PLYMOUTH MEETING, PA.
Companies Dayno Jeffrey M. has filed insider reports for
- Harmony Biosciences Holdings, Inc. (HRMY): Director, Officer, PRESIDENT, CEO
Dayno Jeffrey M.
CIK: 0001615993
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Harmony Biosciences Holdings, Inc.
Discretionary Trading P&L
Holdings
Transaction History (15 total)
- Jan 25, 2026HRMY
Harmony Biosciences Holdings, Inc.
Tax PaymentDirect5.7K shares at avg. $36.82$208K - Jan 25, 2026HRMY
Harmony Biosciences Holdings, Inc.
ExerciseDirect13K shares- - Jan 24, 2026HRMY
Harmony Biosciences Holdings, Inc.
ExerciseDirect10.5K shares- - Jan 24, 2026HRMY
Harmony Biosciences Holdings, Inc.
Tax PaymentDirect4.8K shares at avg. $36.82$176K - Jan 22, 2026HRMY
Harmony Biosciences Holdings, Inc.
AwardDirectRestricted Stock Units
52.9K shares- - Jan 22, 2026HRMY
Harmony Biosciences Holdings, Inc.
AwardDirectStock Option
184.6K shares- - Dec 12, 2025HRMY
Harmony Biosciences Holdings, Inc.
SaleDirect5.9K shares at avg. $40.11$238K - Dec 12, 2025HRMY
Harmony Biosciences Holdings, Inc.
ExerciseDirect20K shares at avg. $8.22$164K - Dec 12, 2025HRMY
Harmony Biosciences Holdings, Inc.
SaleDirect20K shares at avg. $40.11$802K - Jan 25, 2025HRMY
Harmony Biosciences Holdings, Inc.
AwardDirectStock Option
180K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jan 25, 2026 | HRMY Harmony Biosciences Holdings, Inc. | Tax Payment | 5,654 | $36.82 | $208,180 | Direct |
| Jan 25, 2026 | HRMY Harmony Biosciences Holdings, Inc. | Exercise | 13,000 | - | $0 | Direct |
| Jan 24, 2026 | HRMY Harmony Biosciences Holdings, Inc. | Exercise | 10,500 | - | $0 | Direct |
| Jan 24, 2026 | HRMY Harmony Biosciences Holdings, Inc. | Tax Payment | 4,785 | $36.82 | $176,184 | Direct |
| Jan 22, 2026 | HRMY Harmony Biosciences Holdings, Inc. | Award Restricted Stock Units | 52,900 | - | - | Direct |
| Jan 22, 2026 | HRMY Harmony Biosciences Holdings, Inc. | Award Stock Option | 184,600 | - | - | Direct |
| Dec 12, 2025 | HRMY Harmony Biosciences Holdings, Inc. | Sale | 5,933 | $40.11 | $237,957 | Direct |
| Dec 12, 2025 | HRMY Harmony Biosciences Holdings, Inc. | Exercise | 20,000 | $8.22 | $164,400 | Direct |
| Dec 12, 2025 | HRMY Harmony Biosciences Holdings, Inc. | Sale | 20,000 | $40.11 | $802,146 | Direct |
| Jan 25, 2025 | HRMY Harmony Biosciences Holdings, Inc. | Award Stock Option | 180,000 | - | - | Direct |
1-10 of 15 transactions