SEC Filings for Harmony Biosciences Holdings, Inc. (HRMY)

Last updated: 2026-03-27 15:10 UTC | Total filings: 411

Browse the latest SEC filings and forms submitted by Harmony Biosciences Holdings, Inc. (HRMY). Access annual reports, quarterly statements, and other official disclosures.

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Form Filing Date Description Link
SCHEDULE 13G/A March 27, 2026 - View Document
8-K Feb. 24, 2026 8-K View Document
10-K Feb. 24, 2026 10-K View Document
SCHEDULE 13G/A Feb. 5, 2026 - View Document
4 Jan. 28, 2026 - View Document
4 Jan. 26, 2026 - View Document
4 Jan. 26, 2026 - View Document
4 Jan. 26, 2026 - View Document
4 Jan. 26, 2026 - View Document
144 Jan. 26, 2026 - View Document
4 Jan. 26, 2026 - View Document
4 Jan. 20, 2026 - View Document
144 Jan. 15, 2026 - View Document
8-K Jan. 12, 2026 8-K View Document
4 Dec. 17, 2025 - View Document
144 Dec. 12, 2025 - View Document
4 Dec. 9, 2025 - View Document
144 Dec. 5, 2025 - View Document
4 Nov. 25, 2025 - View Document
144 Nov. 21, 2025 - View Document
SCHEDULE 13G/A Nov. 14, 2025 - View Document
SCHEDULE 13G/A Nov. 5, 2025 - View Document
8-K Nov. 4, 2025 8-K View Document
10-Q Nov. 4, 2025 10-Q View Document
8-K Oct. 23, 2025 8-K View Document
4 Oct. 2, 2025 - View Document
8-K Sept. 24, 2025 8-K View Document
4 Sept. 2, 2025 - View Document
4 Aug. 19, 2025 - View Document
144 Aug. 15, 2025 - View Document
8-K Aug. 5, 2025 8-K View Document
10-Q Aug. 5, 2025 10-Q View Document
8-K June 11, 2025 8-K View Document
144 June 10, 2025 - View Document
8-K June 5, 2025 8-K View Document
144 May 19, 2025 - View Document
4 May 16, 2025 - View Document
4 May 16, 2025 - View Document
144 May 16, 2025 - View Document
4 May 16, 2025 - View Document
4 May 16, 2025 - View Document
4 May 16, 2025 - View Document
4 May 16, 2025 - View Document
4 May 16, 2025 - View Document
8-K May 15, 2025 8-K View Document
144 May 12, 2025 - View Document
4 May 9, 2025 - View Document
144 May 9, 2025 - View Document
144 May 8, 2025 - View Document
144 May 7, 2025 - View Document
10-Q May 6, 2025 10-Q View Document
8-K May 6, 2025 8-K View Document
SCHEDULE 13G/A April 29, 2025 - View Document
3 April 16, 2025 - View Document
4 April 16, 2025 - View Document
UPLOAD April 15, 2025 - View Document
CORRESP April 9, 2025 - View Document
DEF 14A April 4, 2025 DEF 14A View Document
3 April 4, 2025 - View Document
ARS April 4, 2025 ARS View Document
DEFA14A April 4, 2025 DEFA14A View Document
4 April 4, 2025 - View Document
8-K April 3, 2025 8-K View Document
4 April 3, 2025 - View Document
144 April 1, 2025 - View Document
4 April 1, 2025 - View Document
UPLOAD March 28, 2025 - View Document
8-K March 24, 2025 8-K View Document
4 March 5, 2025 - View Document
144 March 3, 2025 - View Document
S-3ASR Feb. 25, 2025 S-3ASR View Document
S-8 Feb. 25, 2025 S-8 View Document
10-K Feb. 25, 2025 10-K View Document
8-K Feb. 25, 2025 8-K View Document
SCHEDULE 13G/A Feb. 12, 2025 - View Document
SCHEDULE 13G/A Feb. 10, 2025 - View Document
SCHEDULE 13G/A Feb. 5, 2025 - View Document
SCHEDULE 13G/A Jan. 30, 2025 - View Document
4 Jan. 28, 2025 - View Document
4 Jan. 28, 2025 - View Document
4 Jan. 28, 2025 - View Document
4 Jan. 28, 2025 - View Document
4 Jan. 28, 2025 - View Document
144 Jan. 27, 2025 - View Document
144 Jan. 27, 2025 - View Document
144 Jan. 24, 2025 - View Document
4 Jan. 23, 2025 - View Document
4 Jan. 23, 2025 - View Document
144 Jan. 21, 2025 - View Document
4 Jan. 21, 2025 - View Document
144 Jan. 21, 2025 - View Document
144 Jan. 21, 2025 - View Document
4 Jan. 16, 2025 - View Document
4 Jan. 15, 2025 - View Document
8-K Jan. 13, 2025 8-K View Document
144 Jan. 13, 2025 - View Document
4 Nov. 5, 2024 - View Document
4 Nov. 5, 2024 - View Document
8-K Nov. 1, 2024 FORM 8-K View Document
4 Oct. 31, 2024 - View Document
424B7 Oct. 31, 2024 424B7 View Document
8-K Oct. 29, 2024 8-K View Document
10-Q Oct. 29, 2024 10-Q View Document
144 Oct. 29, 2024 - View Document
424B7 Oct. 29, 2024 424B7 View Document
4 Oct. 7, 2024 - View Document
144 Oct. 3, 2024 - View Document
4 Oct. 2, 2024 - View Document
4 Oct. 2, 2024 - View Document
4 Oct. 2, 2024 - View Document
4 Oct. 1, 2024 - View Document
8-K Oct. 1, 2024 8-K View Document
144 Oct. 1, 2024 - View Document
4 Sept. 30, 2024 - View Document
144 Sept. 30, 2024 - View Document
144 Sept. 27, 2024 - View Document
8-K Aug. 6, 2024 8-K View Document
10-Q Aug. 6, 2024 10-Q View Document
8-K July 1, 2024 8-K View Document
4 May 31, 2024 - View Document
4 May 31, 2024 - View Document
4 May 31, 2024 - View Document
4 May 31, 2024 - View Document
4 May 31, 2024 - View Document
4 May 31, 2024 - View Document
4 May 31, 2024 - View Document
8-K May 29, 2024 8-K View Document
4 May 3, 2024 - View Document
8-K May 3, 2024 8-K View Document
10-Q April 30, 2024 10-Q View Document
8-K April 30, 2024 8-K View Document
ARS April 11, 2024 ARS View Document
DEF 14A April 11, 2024 DEF 14A View Document
DEFA14A April 11, 2024 DEFA14A View Document
8-K April 11, 2024 8-K View Document
4 April 2, 2024 - View Document
4 March 18, 2024 - View Document
144 March 15, 2024 - View Document
4 March 11, 2024 - View Document
144 March 8, 2024 - View Document
10-K/A Feb. 28, 2024 10-K/A View Document
10-K Feb. 22, 2024 10-K View Document
8-K Feb. 22, 2024 8-K View Document
S-8 Feb. 22, 2024 S-8 View Document
SC 13G/A Feb. 13, 2024 SCHEDULE 13G/A View Document
SC 13G/A Feb. 13, 2024 SC 13G/A View Document
SC 13G/A Feb. 9, 2024 - View Document
4 Jan. 26, 2024 - View Document
4 Jan. 26, 2024 - View Document
4 Jan. 26, 2024 - View Document
4 Jan. 26, 2024 - View Document
3 Jan. 26, 2024 - View Document
4 Jan. 26, 2024 - View Document
SC 13G/A Jan. 24, 2024 - View Document
8-K Jan. 8, 2024 8-K View Document
8-K/A Dec. 7, 2023 8-K/A View Document
3 Nov. 8, 2023 - View Document
4 Nov. 8, 2023 - View Document
8-K Nov. 8, 2023 8-K View Document
4 Nov. 8, 2023 - View Document
4 Nov. 8, 2023 - View Document
8-K Oct. 31, 2023 8-K View Document
10-Q Oct. 31, 2023 10-Q View Document
8-K Oct. 13, 2023 8-K View Document
8-K Oct. 11, 2023 FORM 8-K View Document
SC TO-T/A Oct. 11, 2023 SC TO-T/A View Document
SC 13G/A Oct. 6, 2023 - View Document
SC TO-T/A Oct. 5, 2023 SC TO-T/A View Document
8-K Oct. 5, 2023 8-K View Document
8-K Oct. 4, 2023 8-K View Document
SC TO-T/A Sept. 27, 2023 SC TO-T/A View Document
8-K Sept. 25, 2023 8-K View Document
CORRESP Sept. 14, 2023 - View Document
8-K/A Sept. 14, 2023 8-K/A View Document
SC TO-T/A Sept. 14, 2023 SC TO-T/A View Document
UPLOAD Sept. 13, 2023 - View Document
CORRESP Sept. 12, 2023 - View Document
UPLOAD Aug. 31, 2023 - View Document
SC TO-T Aug. 28, 2023 SC TO-T View Document
SC 13D Aug. 24, 2023 SC 13D View Document
SC TO-C Aug. 14, 2023 SC TO-C View Document
8-K Aug. 14, 2023 8-K View Document
SC TO-C Aug. 14, 2023 SC TO-C View Document
10-Q Aug. 1, 2023 10-Q View Document
8-K Aug. 1, 2023 8-K View Document
8-K July 27, 2023 8-K View Document
8-K/A May 31, 2023 8-K/A View Document
4/A May 31, 2023 - View Document
4 May 30, 2023 - View Document
4 May 26, 2023 - View Document
4 May 26, 2023 - View Document
4 May 26, 2023 - View Document
8-K May 26, 2023 8-K View Document
4 May 26, 2023 - View Document
4 May 26, 2023 - View Document
4 May 26, 2023 - View Document
S-8 May 2, 2023 S-8 View Document
8-K May 2, 2023 8-K View Document
10-Q May 2, 2023 10-Q View Document
8-K April 24, 2023 8-K View Document
DEF 14A April 14, 2023 DEF 14A View Document
ARS April 14, 2023 ARS View Document
DEFA14A April 14, 2023 FORM DEFA14A View Document
4 March 31, 2023 - View Document
8-K March 29, 2023 8-K View Document
8-K March 10, 2023 8-K View Document
8-K Feb. 21, 2023 8-K View Document
10-K Feb. 21, 2023 10-K View Document
SC 13G/A Feb. 14, 2023 SC 13G/A View Document
SC 13G/A Feb. 14, 2023 AMENDMENT NO. 2 TO SCHEDULE 13G View Document
SC 13G/A Feb. 13, 2023 SC 13G/A View Document
SC 13G Feb. 9, 2023 SCHEDULE 13G View Document
SC 13G/A Feb. 9, 2023 - View Document
SC 13G/A Feb. 3, 2023 - View Document
8-K/A Jan. 23, 2023 8-K/A View Document
8-K Jan. 23, 2023 8-K View Document
8-K Jan. 6, 2023 FORM 8-K View Document
4 Dec. 16, 2022 - View Document
4 Dec. 14, 2022 OWNERSHIP DOCUMENT View Document
4 Dec. 9, 2022 - View Document
4 Dec. 7, 2022 OWNERSHIP DOCUMENT View Document
4 Dec. 5, 2022 - View Document
4 Dec. 1, 2022 - View Document
4 Nov. 22, 2022 OWNERSHIP DOCUMENT View Document
4 Nov. 16, 2022 OWNERSHIP DOCUMENT View Document
4 Nov. 15, 2022 OWNERSHIP DOCUMENT View Document
4 Nov. 10, 2022 OWNERSHIP DOCUMENT View Document
4 Nov. 4, 2022 OWNERSHIP DOCUMENT View Document
4 Nov. 4, 2022 - View Document
4 Nov. 2, 2022 - View Document
8-K Nov. 1, 2022 8-K View Document
10-Q Nov. 1, 2022 10-Q View Document
4 Oct. 4, 2022 - View Document
8-K Oct. 3, 2022 8-K View Document
8-K/A Sept. 28, 2022 8-K/A View Document
4 Aug. 23, 2022 - View Document
4 Aug. 16, 2022 - View Document
4 Aug. 10, 2022 OWNERSHIP DOCUMENT View Document
4 Aug. 8, 2022 OWNERSHIP DOCUMENT View Document
4 Aug. 5, 2022 OWNERSHIP DOCUMENT View Document
4 Aug. 3, 2022 OWNERSHIP DOCUMENT View Document
10-Q Aug. 2, 2022 10-Q View Document
8-K Aug. 2, 2022 8-K View Document
4 July 20, 2022 OWNERSHIP DOCUMENT View Document
4 July 15, 2022 OWNERSHIP DOCUMENT View Document
4 July 12, 2022 OWNERSHIP DOCUMENT View Document
4 July 7, 2022 OWNERSHIP DOCUMENT View Document
4 July 1, 2022 OWNERSHIP DOCUMENT View Document
4 June 28, 2022 OWNERSHIP DOCUMENT View Document
4 June 16, 2022 OWNERSHIP DOCUMENT View Document
4 June 14, 2022 OWNERSHIP DOCUMENT View Document
4 May 24, 2022 OWNERSHIP DOCUMENT View Document
4 May 24, 2022 OWNERSHIP DOCUMENT View Document
4 May 24, 2022 OWNERSHIP DOCUMENT View Document
4 May 24, 2022 OWNERSHIP DOCUMENT View Document
4 May 24, 2022 OWNERSHIP DOCUMENT View Document
4 May 24, 2022 OWNERSHIP DOCUMENT View Document
8-K May 23, 2022 8-K View Document
8-K May 3, 2022 8-K View Document
10-Q May 3, 2022 10-Q View Document
4 April 25, 2022 OWNERSHIP DOCUMENT View Document
4 April 20, 2022 OWNERSHIP DOCUMENT View Document
4 April 14, 2022 OWNERSHIP DOCUMENT View Document
4 April 11, 2022 OWNERSHIP DOCUMENT View Document
DEFA14A April 8, 2022 DEFA14A View Document
DEF 14A April 8, 2022 DEF 14A View Document
4 April 6, 2022 OWNERSHIP DOCUMENT View Document
4 April 5, 2022 OWNERSHIP DOCUMENT View Document
4 April 1, 2022 OWNERSHIP DOCUMENT View Document
4 March 29, 2022 OWNERSHIP DOCUMENT View Document
4 March 28, 2022 OWNERSHIP DOCUMENT View Document
4 March 24, 2022 OWNERSHIP DOCUMENT View Document
4 March 21, 2022 OWNERSHIP DOCUMENT View Document
4 March 18, 2022 OWNERSHIP DOCUMENT View Document
4 March 16, 2022 OWNERSHIP DOCUMENT View Document
4 March 11, 2022 OWNERSHIP DOCUMENT View Document
4 March 4, 2022 OWNERSHIP DOCUMENT View Document
4 March 2, 2022 OWNERSHIP DOCUMENT View Document
8-K Feb. 28, 2022 8-K View Document
10-K Feb. 28, 2022 10-K View Document
S-8 Feb. 28, 2022 S-8 View Document
4 Feb. 18, 2022 OWNERSHIP DOCUMENT View Document
SC 13G/A Feb. 14, 2022 - View Document
SC 13G/A Feb. 11, 2022 SC 13G/A View Document
SC 13G/A Feb. 11, 2022 AMENDMENT NO. 1 TO SCHEDULE 13G View Document
SC 13G/A Feb. 10, 2022 SC 13G/A View Document
SC 13G/A Feb. 9, 2022 - View Document
SC 13G Feb. 4, 2022 - View Document
4 Jan. 10, 2022 OWNERSHIP DOCUMENT View Document
4 Jan. 5, 2022 OWNERSHIP DOCUMENT View Document
4 Dec. 29, 2021 OWNERSHIP DOCUMENT View Document
4 Dec. 16, 2021 OWNERSHIP DOCUMENT View Document
4 Dec. 15, 2021 OWNERSHIP DOCUMENT View Document
4 Dec. 10, 2021 OWNERSHIP DOCUMENT View Document
3 Nov. 29, 2021 OWNERSHIP DOCUMENT View Document
4 Nov. 29, 2021 OWNERSHIP DOCUMENT View Document
8-K Nov. 22, 2021 8-K View Document
4 Nov. 17, 2021 OWNERSHIP DOCUMENT View Document
8-K Nov. 9, 2021 8-K View Document
10-Q Nov. 9, 2021 10-Q View Document
S-3ASR Nov. 9, 2021 S-3ASR View Document
424B5 Nov. 9, 2021 424B5 View Document
4 Nov. 3, 2021 FORM 4 SUBMISSION View Document
4 Oct. 20, 2021 OWNERSHIP DOCUMENT View Document
4 Oct. 7, 2021 OWNERSHIP DOCUMENT View Document
4 Sept. 14, 2021 FORM 4 SUBMISSION View Document
4 Sept. 9, 2021 FORM 4 SUBMISSION View Document
4 Sept. 9, 2021 FORM 4 SUBMISSION View Document
4 Sept. 3, 2021 FORM 4 SUBMISSION View Document
4 Aug. 30, 2021 FORM 4 SUBMISSION View Document
4 Aug. 30, 2021 FORM 4 SUBMISSION View Document
8-K Aug. 11, 2021 8-K View Document
4 Aug. 11, 2021 FORM 4 SUBMISSION View Document
10-Q Aug. 10, 2021 10-Q View Document
4 July 23, 2021 FORM 4 SUBMISSION View Document
SC 13G/A July 12, 2021 - View Document
4 June 16, 2021 FORM 4 SUBMISSION View Document
4 June 15, 2021 FORM 4 SUBMISSION View Document
8-K June 15, 2021 8-K View Document
4 June 14, 2021 FORM 4 SUBMISSION View Document
4 June 14, 2021 FORM 4 SUBMISSION View Document
4 June 14, 2021 FORM 4 SUBMISSION View Document
4 June 14, 2021 FORM 4 SUBMISSION View Document
4 June 14, 2021 FORM 4 SUBMISSION View Document
4 June 14, 2021 FORM 4 SUBMISSION View Document
8-K May 21, 2021 8-K View Document
SC 13G/A May 21, 2021 SC 13G/A View Document
8-K May 11, 2021 8-K View Document
10-Q May 11, 2021 10-Q View Document
DEF 14A April 9, 2021 DEF 14A View Document
DEFA14A April 9, 2021 DEFA14A View Document
3 March 31, 2021 FORM 3 SUBMISSION View Document
4 March 31, 2021 FORM 4 SUBMISSION View Document
8-K March 25, 2021 8-K View Document
10-K March 25, 2021 10-K View Document
8-K March 15, 2021 FORM 8-K View Document
8-K March 10, 2021 FORM 8-K View Document
8-K Feb. 19, 2021 8-K View Document
SC 13G Feb. 16, 2021 SC 13G View Document
SC 13G Feb. 16, 2021 - View Document
SC 13G Feb. 12, 2021 SC 13G View Document
SC 13G/A Feb. 8, 2021 - View Document
SC 13G/A Feb. 8, 2021 AMENDMENT NO. 2 TO SCHEDULE 13G View Document
SC 13G Jan. 29, 2021 SC 13G View Document
8-K Dec. 17, 2020 8-K View Document
8-K Dec. 15, 2020 8-K View Document
3 Nov. 13, 2020 FORM 3 SUBMISSION View Document
4 Nov. 13, 2020 FORM 4 SUBMISSION View Document
4 Nov. 13, 2020 FORM 4 SUBMISSION View Document
3 Nov. 13, 2020 FORM 3 SUBMISSION View Document
8-K Nov. 12, 2020 8-K View Document
10-Q Nov. 12, 2020 10-Q View Document
8-K Nov. 12, 2020 8-K View Document
4 Oct. 16, 2020 FORM 4 SUBMISSION View Document
8-K Oct. 14, 2020 8-K View Document
SC 13G Sept. 10, 2020 - View Document
4/A Sept. 4, 2020 FORM 4/A SUBMISSION View Document
3/A Sept. 4, 2020 FORM 3/A SUBMISSION View Document
SC 13G/A Sept. 4, 2020 SC 13G/A View Document
4/A Sept. 4, 2020 FORM 4/A SUBMISSION View Document
4/A Sept. 4, 2020 FORM 4/A SUBMISSION View Document
4/A Sept. 4, 2020 FORM 4/A SUBMISSION View Document
8-K Sept. 1, 2020 8-K View Document
SC 13G Sept. 1, 2020 SCHEDULE 13G View Document
4 Aug. 27, 2020 FORM 4 SUBMISSION View Document
4 Aug. 25, 2020 FORM 4 SUBMISSION View Document
4 Aug. 25, 2020 FORM 4 SUBMISSION View Document
4 Aug. 25, 2020 FORM 4 SUBMISSION View Document
4 Aug. 25, 2020 FORM 4 SUBMISSION View Document
SC 13G Aug. 25, 2020 SC 13G View Document
4 Aug. 24, 2020 FORM 4 SUBMISSION View Document
S-8 Aug. 21, 2020 FORM S-8 View Document
8-K Aug. 21, 2020 8-K View Document
4 Aug. 20, 2020 FORM 4 SUBMISSION View Document
3/A Aug. 20, 2020 FORM 3/A SUBMISSION View Document
424B4 Aug. 20, 2020 424B4 View Document
4 Aug. 20, 2020 FORM 4 SUBMISSION View Document
4 Aug. 20, 2020 FORM 4 SUBMISSION View Document
4 Aug. 20, 2020 FORM 4 SUBMISSION View Document
4 Aug. 20, 2020 FORM 4 SUBMISSION View Document
4 Aug. 20, 2020 FORM 4 SUBMISSION View Document
4 Aug. 20, 2020 FORM 4 SUBMISSION View Document
4 Aug. 20, 2020 FORM 4 SUBMISSION View Document
4 Aug. 20, 2020 FORM 4 SUBMISSION View Document
S-1MEF Aug. 18, 2020 S-1MEF View Document
CERT Aug. 18, 2020 - View Document
EFFECT Aug. 18, 2020 - View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 FORM 3 SUBMISSION View Document
3 Aug. 18, 2020 3 View Document
8-A12B Aug. 14, 2020 8-A12B View Document
CORRESP Aug. 14, 2020 - View Document
CORRESP Aug. 14, 2020 - View Document
S-1/A Aug. 13, 2020 S-1/A View Document
S-1/A Aug. 11, 2020 S-1/A View Document
S-1/A Aug. 6, 2020 S-1/A View Document
CORRESP July 31, 2020 - View Document
S-1 July 27, 2020 S-1 View Document
DRS/A June 12, 2020 - View Document
DRSLTR June 11, 2020 - View Document
UPLOAD March 12, 2020 - View Document
DRS Feb. 14, 2020 - View Document