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SEC Form 4 research

Harmony Biosciences Holdings, Inc. insider transactions

Inspect Harmony Biosciences Holdings, Inc.'s public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0001802665
Reporting owners
32
Officers and directors
10
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-09-182026-09-18Budur KumarS35,852$43.05Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-09-18 and its public availability date is 2026-09-18. Subtracting those calendar dates gives 0 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC accession 0002009762-26-000006 ↗SEC accession 0002009762-26-000006 ↗SEC accession 0002009762-26-000006 ↗

Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Show the table · 7 rows, 7 columns

Scroll sideways to compare all columns. Select a heading to sort.

2026-09-182026-09-18Budur KumarS35,852$43.05Not reported
2026-09-182026-09-17Budur KumarS800$43Not reported
2026-09-182026-09-16Budur KumarS1,800$43.01Not reported
2026-09-092026-09-08Budur KumarS22,954$43.1Not reported
2026-09-092026-09-08Budur KumarS1,000$42.79Not reported
2026-09-092026-09-08Budur KumarS4,500$42.25Not reported
2026-09-092026-09-04Budur KumarS5,500$41.98Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Show the table · 10 rows, 3 columns

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Kapadia Sandip000167714115
Nielsen Jack000160240277
Budur Kumar00020097627
Dayno Jeffrey M.000161599322
Dierks Jeffrey000182110238
Gracias Antonio J.0001495158265
Jacobs John C000182083616
Sabater Juan A.00018212102
Serafin Andrew00018214602
Wicki Andreas0001511472112
Kapadia Sandip ↗Nielsen Jack ↗Budur Kumar ↗Dayno Jeffrey M. ↗Dierks Jeffrey ↗Gracias Antonio J. ↗Jacobs John C ↗Sabater Juan A. ↗Serafin Andrew ↗Wicki Andreas ↗

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

The source profile remains readable even when the issuer does not meet the company-strategy eligibility rules.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.