SEC Filings for ZEVRA THERAPEUTICS, INC. (ZVRA)

Last updated: 2026-03-27 19:09 UTC | Total filings: 839

Browse the latest SEC filings and forms submitted by ZEVRA THERAPEUTICS, INC. (ZVRA). 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
4 March 26, 2026 FORM 4 View Document
4 March 19, 2026 FORM 4 View Document
3 March 19, 2026 FORM 3 View Document
8-K March 16, 2026 8-K View Document
144 March 16, 2026 - View Document
8-K March 9, 2026 8-K View Document
S-8 March 9, 2026 S-8 View Document
10-K March 9, 2026 10-K View Document
4 Feb. 10, 2026 FORM 4 View Document
4 Feb. 4, 2026 FORM 4 View Document
4 Feb. 4, 2026 FORM 4 View Document
4 Feb. 2, 2026 FORM 4 View Document
4 Feb. 2, 2026 FORM 4 View Document
4 Feb. 2, 2026 FORM 4 View Document
4 Feb. 2, 2026 FORM 4 View Document
4 Feb. 2, 2026 FORM 4 View Document
144 Feb. 2, 2026 - View Document
144 Jan. 30, 2026 - View Document
144 Jan. 30, 2026 - View Document
144 Jan. 30, 2026 - View Document
144 Jan. 30, 2026 - View Document
144 Jan. 30, 2026 - View Document
4 Jan. 7, 2026 FORM 4 View Document
8-K Dec. 17, 2025 8-K View Document
3 Dec. 9, 2025 FORM 3 View Document
4 Dec. 9, 2025 FORM 4 View Document
8-K Dec. 2, 2025 8-K View Document
8-K Nov. 20, 2025 8-K View Document
SCHEDULE 13G/A Nov. 14, 2025 - View Document
SCHEDULE 13G/A Nov. 13, 2025 - View Document
8-K Nov. 5, 2025 8-K View Document
10-Q Nov. 5, 2025 10-Q View Document
144 Oct. 10, 2025 - View Document
4 Oct. 10, 2025 FORM 4 View Document
4 Sept. 16, 2025 FORM 4 View Document
4 Sept. 15, 2025 FORM 4 View Document
4 Aug. 20, 2025 FORM 4 View Document
10-Q Aug. 12, 2025 10-Q View Document
8-K Aug. 12, 2025 8-K View Document
4 June 30, 2025 FORM 4 View Document
144 June 26, 2025 - View Document
4 June 24, 2025 FORM 4 View Document
4 May 30, 2025 FORM 4 View Document
4 May 30, 2025 FORM 4 View Document
4 May 30, 2025 FORM 4 View Document
4 May 30, 2025 FORM 4 View Document
4 May 30, 2025 FORM 4 View Document
4 May 30, 2025 FORM 4 View Document
4 May 30, 2025 FORM 4 View Document
8-K May 29, 2025 8-K View Document
DEFA14A May 21, 2025 DEFA14A View Document
8-K May 13, 2025 FORM 8-K View Document
10-Q May 13, 2025 FORM 10-Q View Document
DEFA14A May 8, 2025 DEFA14A View Document
DEFC14A April 29, 2025 - View Document
PRRN14A April 24, 2025 - View Document
DFAN14A April 23, 2025 - View Document
DEFA14A April 21, 2025 DEFA14A View Document
DEFC14A April 21, 2025 DEFC14A View Document
DEFA14A April 21, 2025 DEFA14A View Document
UPLOAD April 17, 2025 - View Document
PRRN14A April 16, 2025 - View Document
UPLOAD April 11, 2025 - View Document
PREC14A April 10, 2025 - View Document
8-K April 7, 2025 8-K View Document
DEFA14A April 7, 2025 DEFA14A View Document
PREC14A March 31, 2025 PREC14A View Document
4 March 31, 2025 FORM 4 View Document
DEFA14A March 31, 2025 DEFA14A View Document
DEFA14A March 31, 2025 DEFA14A View Document
3 March 27, 2025 FORM 3 View Document
4 March 27, 2025 FORM 4 View Document
4 March 21, 2025 FORM 4 View Document
S-8 March 13, 2025 FORM S-8 View Document
10-K March 12, 2025 FORM 10-K View Document
8-K March 11, 2025 FORM 8-K View Document
8-K Feb. 27, 2025 8-K View Document
4 Feb. 14, 2025 FORM 4 View Document
SCHEDULE 13G/A Feb. 14, 2025 - View Document
4 Feb. 14, 2025 FORM 4 View Document
4 Feb. 14, 2025 FORM 4 View Document
4 Feb. 14, 2025 FORM 4 View Document
144 Feb. 13, 2025 - View Document
144 Feb. 13, 2025 - View Document
144 Feb. 13, 2025 - View Document
144 Feb. 13, 2025 - View Document
SCHEDULE 13G Feb. 12, 2025 - View Document
4 Feb. 10, 2025 FORM 4 View Document
4 Feb. 3, 2025 FORM 4 View Document
4 Feb. 3, 2025 FORM 4 View Document
4 Feb. 3, 2025 FORM 4 View Document
4 Feb. 3, 2025 FORM 4 View Document
4 Feb. 3, 2025 FORM 4 View Document
8-K Dec. 6, 2024 FORM 8-K View Document
8-K Nov. 22, 2024 FORM 8-K View Document
SCHEDULE 13G/A Nov. 14, 2024 - View Document
SC 13G Nov. 14, 2024 ZEVRA THERAPEUTICS, INC. View Document
10-Q Nov. 13, 2024 FORM 10-Q View Document
8-K Nov. 12, 2024 FORM 8-K View Document
SC 13G/A Nov. 12, 2024 - View Document
SC 13G/A Nov. 4, 2024 - View Document
4 Oct. 16, 2024 FORM 4 View Document
8-K Sept. 20, 2024 FORM 8-K View Document
10-Q Aug. 14, 2024 FORM 10-Q View Document
8-K Aug. 13, 2024 FORM 8-K View Document
8-K Aug. 9, 2024 8-K View Document
424B5 Aug. 9, 2024 424B5 View Document
424B5 Aug. 8, 2024 424B5 View Document
8-K Aug. 8, 2024 8-K View Document
8-K Aug. 5, 2024 FORM 8-K View Document
4 July 17, 2024 FORM 4 View Document
4 July 16, 2024 FORM 4 View Document
4 July 15, 2024 FORM 4 View Document
424B2 July 12, 2024 424B2 View Document
8-K July 12, 2024 FORM 8-K View Document
8-K July 9, 2024 FORM 8-K View Document
4 June 25, 2024 FORM 4 View Document
3 June 25, 2024 FORM 3 View Document
EFFECT June 13, 2024 - View Document
CORRESP June 10, 2024 - View Document
UPLOAD June 7, 2024 - View Document
S-3 June 4, 2024 S-3 View Document
8-K June 3, 2024 FORM 8-K View Document
4 May 15, 2024 FORM 4 View Document
4 May 15, 2024 FORM 4 View Document
4 May 15, 2024 FORM 4 View Document
4 May 15, 2024 FORM 4 View Document
4 May 15, 2024 FORM 4 View Document
4 May 15, 2024 FORM 4 View Document
4 May 15, 2024 FORM 4 View Document
8-K May 13, 2024 FORM 8-K View Document
10-Q May 9, 2024 FORM 10-Q View Document
8-K May 8, 2024 FORM 8-K View Document
DEFA14A April 29, 2024 FORM DEFA14A View Document
8-K April 10, 2024 FORM 8-K View Document
424B3 April 10, 2024 424B3 View Document
S-3/A April 8, 2024 S-3/A View Document
EFFECT April 8, 2024 - View Document
CORRESP April 4, 2024 - View Document
DEFA14A April 3, 2024 FORM DEFA14A View Document
DEF 14A April 3, 2024 FORM DEF 14A View Document
S-8 April 2, 2024 FORM S-8 View Document
S-8 April 2, 2024 FORM S-8 View Document
10-K April 1, 2024 FORM 10-K View Document
8-K March 28, 2024 FORM 8-K View Document
8-K March 27, 2024 FORM 8-K View Document
CORRESP March 6, 2024 - View Document
8-K March 5, 2024 FORM 8-K View Document
8-K March 4, 2024 FORM 8-K View Document
8-K Feb. 28, 2024 FORM 8-K View Document
SC 13G Feb. 14, 2024 SC 13G View Document
CORRESP Feb. 14, 2024 - View Document
CORRESP Feb. 14, 2024 - View Document
CORRESP Feb. 12, 2024 - View Document
UPLOAD Feb. 7, 2024 - View Document
8-K/A Feb. 5, 2024 FORM 8-K/A View Document
S-3 Feb. 5, 2024 S-3 View Document
4 Feb. 2, 2024 FORM 4 View Document
4 Feb. 2, 2024 FORM 4 View Document
4 Feb. 2, 2024 FORM 4 View Document
4 Feb. 2, 2024 FORM 4 View Document
4 Feb. 2, 2024 FORM 4 View Document
3 Feb. 2, 2024 FORM 3 View Document
4 Feb. 2, 2024 FORM 4 View Document
4 Feb. 2, 2024 FORM 4 View Document
SC 13G Jan. 29, 2024 - View Document
8-K Jan. 23, 2024 FORM 8-K View Document
8-K Jan. 8, 2024 FORM 8-K View Document
8-K Dec. 27, 2023 FORM 8-K View Document
424B5 Nov. 22, 2023 424B5 View Document
8-K Nov. 20, 2023 8-K View Document
8-K Nov. 7, 2023 FORM 8-K View Document
10-Q Nov. 7, 2023 FORM 10-Q View Document
8-K Oct. 30, 2023 FORM 8-K View Document
425 Oct. 30, 2023 FORM 425 View Document
4 Oct. 11, 2023 FORM 4 View Document
EFFECT Oct. 10, 2023 - View Document
424B3 Oct. 10, 2023 424B3 View Document
8-K Oct. 10, 2023 FORM 8-K View Document
3 Oct. 10, 2023 FORM 3 View Document
S-4/A Oct. 6, 2023 S-4/A View Document
CORRESP Oct. 6, 2023 - View Document
UPLOAD Oct. 4, 2023 - View Document
S-4 Sept. 29, 2023 S-4 View Document
4 Sept. 6, 2023 FORM 4 View Document
4 Sept. 6, 2023 FORM 4 View Document
4 Sept. 6, 2023 FORM 4 View Document
4 Sept. 6, 2023 FORM 4 View Document
425 Aug. 31, 2023 425 View Document
DEFA14A Aug. 31, 2023 FORM DEFA14A View Document
8-K Aug. 31, 2023 FORM 8-K View Document
8-K Aug. 31, 2023 8-K View Document
4 Aug. 25, 2023 FORM 4 View Document
3 Aug. 24, 2023 FORM 3 View Document
10-Q Aug. 14, 2023 FORM 10-Q View Document
8-K Aug. 14, 2023 FORM 8-K View Document
8-K Aug. 7, 2023 FORM 8-K View Document
4 June 30, 2023 FORM 4 View Document
4 June 26, 2023 FORM 4 View Document
4 June 13, 2023 FORM 4 View Document
4 June 2, 2023 FORM 4 View Document
4 May 31, 2023 FORM 4 View Document
4 May 19, 2023 FORM 4 View Document
4 May 18, 2023 FORM 4 View Document
10-Q May 15, 2023 FORM 10-Q View Document
8-K May 15, 2023 FORM 8-K View Document
4 May 11, 2023 FORM 4 View Document
3 May 11, 2023 FORM 3 View Document
4 May 8, 2023 FORM 4 View Document
3 May 8, 2023 FORM 3 View Document
4 May 8, 2023 FORM 4 View Document
4 May 8, 2023 FORM 4 View Document
4 May 8, 2023 FORM 4 View Document
4 May 8, 2023 FORM 4 View Document
4 May 8, 2023 FORM 4 View Document
3 May 8, 2023 FORM 3 View Document
3 May 8, 2023 FORM 3 View Document
8-K May 8, 2023 FORM 8-K View Document
8-K April 26, 2023 FORM 8-K View Document
DEFA14A April 17, 2023 FORM DEFA14A View Document
DEFA14A April 5, 2023 FORM DEFA14A View Document
DEFA14A April 3, 2023 FORM DEFA14A View Document
DEFA14A March 30, 2023 FORM DEFA14A View Document
8-K March 30, 2023 FORM 8-K View Document
DEFA14A March 29, 2023 FORM DEFA14A View Document
DEFA14A March 29, 2023 FORM DEFA14A View Document
DEFA14A March 29, 2023 FORM DEFA14A View Document
4 March 21, 2023 FORM 4 View Document
DEFC14A March 17, 2023 DEFC14A View Document
DEFA14A March 17, 2023 FORM DEFA14A View Document
PRRN14A March 16, 2023 PRRN14A View Document
DEFA14A March 16, 2023 FORM DEFA14A View Document
4 March 15, 2023 FORM 4 View Document
DEFC14A March 15, 2023 FORM DEFC14A View Document
DEFA14A March 15, 2023 FORM DEFA14A View Document
4 March 13, 2023 FORM 4 View Document
4 March 13, 2023 FORM 4 View Document
4 March 13, 2023 FORM 4 View Document
4 March 13, 2023 FORM 4 View Document
4 March 13, 2023 FORM 4 View Document
PRER14A March 13, 2023 - View Document
8-K March 13, 2023 FORM 8-K View Document
UPLOAD March 10, 2023 - View Document
8-K March 7, 2023 FORM 8-K View Document
10-K March 7, 2023 FORM 10-K View Document
S-8 March 7, 2023 FORM S-8 View Document
S-8 March 7, 2023 FORM S-8 View Document
DEFA14A March 7, 2023 FORM DEFA14A View Document
CORRESP March 6, 2023 - View Document
PRER14A March 6, 2023 - View Document
DFAN14A March 3, 2023 DFAN 14A View Document
UPLOAD March 3, 2023 - View Document
PREN14A March 3, 2023 PREN14A View Document
PREC14A Feb. 27, 2023 FORM PREC14A View Document
8-K Feb. 27, 2023 FORM 8-K View Document
DEFA14A Feb. 27, 2023 FORM DEFA14A View Document
8-K Feb. 24, 2023 FORM 8-K View Document
8-K Jan. 25, 2023 FORM 8-K View Document
8-K Jan. 20, 2023 FORM 8-K View Document
4 Jan. 13, 2023 FORM 4 View Document
4 Jan. 13, 2023 FORM 4 View Document
4 Jan. 11, 2023 FORM 4 View Document
4 Jan. 11, 2023 FORM 4 View Document
4 Jan. 11, 2023 FORM 4 View Document
4 Jan. 11, 2023 FORM 4 View Document
4 Jan. 11, 2023 FORM 4 View Document
4 Jan. 11, 2023 FORM 4 View Document
3 Jan. 10, 2023 FORM 3 View Document
3 Jan. 10, 2023 FORM 3 View Document
8-K Jan. 9, 2023 FORM 8-K View Document
3 Nov. 30, 2022 FORM 3 View Document
8-K Nov. 29, 2022 FORM 8-K View Document
8-K Nov. 18, 2022 FORM 8-K View Document
10-Q Nov. 10, 2022 FORM 10-Q View Document
8-K Nov. 9, 2022 FORM 8-K View Document
4 Oct. 3, 2022 FORM 4 View Document
10-Q Aug. 12, 2022 FORM 10-Q View Document
8-K Aug. 11, 2022 FORM 8-K View Document
SC 13G July 8, 2022 - View Document
8-K July 1, 2022 FORM 8-K View Document
4 June 30, 2022 FORM 4 View Document
4 June 30, 2022 FORM 4 View Document
4 June 30, 2022 FORM 4 View Document
4 June 30, 2022 FORM 4 View Document
8-K June 17, 2022 FORM 8-K View Document
DEFA14A June 17, 2022 FORM DEFA14A View Document
8-K June 1, 2022 8-K View Document
4 May 26, 2022 FORM 4 View Document
4 May 25, 2022 FORM 4 View Document
4 May 24, 2022 FORM 4 View Document
4 May 18, 2022 FORM 4 View Document
4 May 18, 2022 FORM 4 View Document
4 May 18, 2022 FORM 4 View Document
8-K May 16, 2022 FORM 8-K View Document
DEF 14A May 12, 2022 FORM DEF 14A View Document
10-Q May 12, 2022 FORM 10-Q View Document
8-K May 12, 2022 FORM 8-K View Document
DEFA14A May 12, 2022 FORM DEFA14A View Document
10-K March 31, 2022 FORM 10-K View Document
8-K March 30, 2022 FORM 8-K View Document
8-K March 21, 2022 FORM 8-K View Document
8-K March 16, 2022 FORM 8-K View Document
8-K Feb. 22, 2022 FORM 8-K View Document
SC 13G Feb. 4, 2022 - View Document
4 Feb. 3, 2022 FORM 4 View Document
4 Feb. 3, 2022 FORM 4 View Document
4 Feb. 3, 2022 FORM 4 View Document
4 Feb. 3, 2022 FORM 4 View Document
4 Feb. 3, 2022 FORM 4 View Document
424B3 Feb. 2, 2022 424B3 View Document
EFFECT Feb. 1, 2022 - View Document
POS EX Jan. 28, 2022 POS EX View Document
POS AM Jan. 25, 2022 POS AM View Document
424B3 Jan. 20, 2022 FORM 424B3 View Document
8-K Jan. 19, 2022 FORM 8-K View Document
SC 13G/A Jan. 12, 2022 SC 13G/A View Document
SC 13G/A Jan. 11, 2022 KEMPHARM, INC. View Document
8-K Dec. 20, 2021 FORM 8-K View Document
424B3 Dec. 20, 2021 FORM 424B3 View Document
424B3 Dec. 14, 2021 FORM 424B3 View Document
8-K Dec. 14, 2021 FORM 8-K View Document
4 Dec. 1, 2021 FORM 4 View Document
SC 13D Dec. 1, 2021 SC 13D View Document
4 Nov. 30, 2021 FORM 4 View Document
4 Nov. 30, 2021 FORM 4 View Document
4 Nov. 23, 2021 FORM 4 View Document
4 Nov. 18, 2021 FORM 4 View Document
4 Nov. 10, 2021 FORM 4 View Document
10-Q Nov. 10, 2021 FORM 10-Q View Document
424B3 Nov. 10, 2021 FORM 424B3 View Document
424B3 Nov. 10, 2021 FORM 424B3 View Document
8-K Nov. 10, 2021 FORM 8-K View Document
8-K Oct. 19, 2021 FORM 8-K View Document
424B3 Oct. 19, 2021 FORM 424B3 View Document
4 Sept. 29, 2021 FORM 4 View Document
4 Sept. 20, 2021 FORM 4 View Document
4 Sept. 1, 2021 FORM 4 View Document
4 Aug. 30, 2021 FORM 4 View Document
4 Aug. 24, 2021 FORM 4 View Document
4 Aug. 24, 2021 FORM 4 View Document
4 Aug. 24, 2021 FORM 4 View Document
4 Aug. 24, 2021 FORM 4 View Document
424B3 Aug. 20, 2021 FORM 424B3 View Document
8-K Aug. 18, 2021 FORM 8-K View Document
3 Aug. 18, 2021 FORM 3 View Document
424B3 Aug. 16, 2021 FORM 424B3 View Document
10-Q Aug. 13, 2021 FORM 10-Q View Document
424B3 Aug. 13, 2021 FORM 424B3 View Document
8-K Aug. 12, 2021 FORM 8-K View Document
8-K July 21, 2021 FORM 8-K View Document
424B3 July 21, 2021 FORM 424B3 View Document
424B5 July 12, 2021 424B5 View Document
EFFECT July 12, 2021 - View Document
424B5 July 12, 2021 424B5 View Document
424B3 July 12, 2021 424B3 View Document
CORRESP July 8, 2021 - View Document
424B5 July 7, 2021 424B5 View Document
UPLOAD July 7, 2021 - View Document
EFFECT July 7, 2021 - View Document
8-K July 2, 2021 8-K View Document
S-3 July 2, 2021 S-3 View Document
CORRESP July 2, 2021 - View Document
UPLOAD July 1, 2021 - View Document
S-8 June 25, 2021 S-8 View Document
S-3 June 25, 2021 S-3 View Document
424B3 June 24, 2021 424B3 View Document
4 June 24, 2021 FORM 4 View Document
424B3 June 24, 2021 FORM 424B3 View Document
8-K June 24, 2021 FORM 8-K View Document
8-K June 23, 2021 8-K View Document
D June 22, 2021 - View Document
4 June 21, 2021 FORM 4 View Document
4 June 21, 2021 FORM 4 View Document
4 June 21, 2021 FORM 4 View Document
4 June 21, 2021 FORM 4 View Document
8-K June 16, 2021 FORM 8-K View Document
4 June 14, 2021 FORM 4 View Document
4 May 27, 2021 FORM 4 View Document
4 May 17, 2021 - View Document
3 May 17, 2021 - View Document
SC 13G/A May 17, 2021 AMENDMENT NO. 1 View Document
10-Q May 14, 2021 FORM 10-Q View Document
424B3 May 14, 2021 FORM 424B3 View Document
424B3 May 13, 2021 FORM 424B3 View Document
8-K May 13, 2021 FORM 8-K View Document
DEFA14A April 30, 2021 FORM DEFA14A View Document
DEF 14A April 30, 2021 FORM DEF 14A View Document
SC 13G April 19, 2021 SC 13G View Document
8-K April 8, 2021 FORM 8-K View Document
424B3 April 8, 2021 FORM 424B3 View Document
10-K March 12, 2021 FORM 10-K View Document
424B3 March 12, 2021 FORM 424B3 View Document
8-K March 11, 2021 FORM 8-K View Document
SC 13G/A March 9, 2021 AMENDMENT NO. 2 TO SCHEDULE 13G View Document
424B3 March 3, 2021 FORM 424B3 View Document
8-K March 3, 2021 FORM 8-K View Document
424B5 Feb. 16, 2021 FORM 424B5 View Document
EFFECT Feb. 16, 2021 - View Document
SC 13G/A Feb. 16, 2021 SC 13G/A View Document
SC 13G/A Feb. 12, 2021 - View Document
SC 13G/A Feb. 12, 2021 SCHEDULE 13G/A View Document
UPLOAD Feb. 11, 2021 - View Document
CORRESP Feb. 11, 2021 - View Document
424B3 Feb. 9, 2021 FORM 424B3 View Document
8-K Feb. 9, 2021 FORM 8-K View Document
S-3 Feb. 9, 2021 FORM S-3 View Document
SC 13G Feb. 5, 2021 - View Document
S-8 Feb. 4, 2021 FORM S-8 View Document
D Feb. 4, 2021 - View Document
8-K Jan. 27, 2021 FORM 8-K View Document
424B3 Jan. 27, 2021 FORM 424B3 View Document
424B3 Jan. 26, 2021 FORM 424B3 View Document
8-K Jan. 26, 2021 FORM 8-K View Document
EFFECT Jan. 22, 2021 - View Document
424B5 Jan. 22, 2021 424B5 View Document
CORRESP Jan. 20, 2021 - View Document
UPLOAD Jan. 19, 2021 - View Document
SC 13G Jan. 14, 2021 KEMPHARM, INC. View Document
8-K Jan. 13, 2021 8-K View Document
D Jan. 13, 2021 - View Document
S-3 Jan. 13, 2021 S-3 View Document
424B4 Jan. 11, 2021 424B4 View Document
POS EX Jan. 8, 2021 POS EX View Document
EFFECT Jan. 7, 2021 - View Document
S-1MEF Jan. 7, 2021 S-1MEF View Document
CERT Jan. 7, 2021 - View Document
8-A12B Jan. 5, 2021 8-A12B View Document
CORRESP Jan. 5, 2021 - View Document
CORRESP Jan. 5, 2021 - View Document
8-K Jan. 5, 2021 FORM 8-K View Document
S-1/A Jan. 5, 2021 S-1/A View Document
S-1/A Dec. 28, 2020 S-1/A View Document
8-K Dec. 28, 2020 FORM 8-K View Document
8-K Dec. 28, 2020 8-K View Document
S-1/A Dec. 21, 2020 S-1/A View Document
8-K Dec. 21, 2020 8-K View Document
UPLOAD Dec. 2, 2020 - View Document
S-1 Nov. 25, 2020 S-1 View Document
8-K/A Nov. 24, 2020 FORM 8-K/A View Document
8-K Nov. 23, 2020 FORM 8-K View Document
DEFA14A Nov. 23, 2020 FORM 8-K View Document
8-K Nov. 19, 2020 FORM 8-K View Document
10-Q Oct. 30, 2020 FORM 10-Q View Document
8-K/A Oct. 30, 2020 FORM 8-K/A View Document
DEFA14A Oct. 29, 2020 FORM DEFA14A View Document
8-K Oct. 29, 2020 FORM 8-K View Document
DEFA14A Oct. 26, 2020 FORM DEFA14A View Document
8-K Oct. 26, 2020 FORM 8-K View Document
DEF 14A Oct. 8, 2020 FORM DEF 14A View Document
DEFA14A Sept. 25, 2020 FORM DEFA14A View Document
8-K Sept. 25, 2020 FORM 8-K View Document
PRE 14A Sept. 25, 2020 FORM PRE 14A View Document
4 Aug. 26, 2020 FORM 4 View Document
4 Aug. 18, 2020 FORM 4 View Document
4 Aug. 18, 2020 FORM 4 View Document
4 Aug. 18, 2020 FORM 4 View Document
10-Q Aug. 12, 2020 FORM 10-Q View Document
8-K Aug. 12, 2020 FORM 8-K View Document
25-NSE Aug. 11, 2020 - View Document
8-K July 17, 2020 FORM 8-K View Document
8-K June 24, 2020 FORM 8-K View Document
4 June 22, 2020 FORM 4 View Document
4 June 22, 2020 FORM 4 View Document
4 June 22, 2020 FORM 4 View Document
4 June 22, 2020 FORM 4 View Document
8-K/A June 19, 2020 FORM 8-K/A View Document
8-K June 19, 2020 FORM 8-K View Document
8-K June 18, 2020 FORM 8-K View Document
4 June 11, 2020 FORM 4 View Document
4 June 3, 2020 FORM 4 View Document
4 May 26, 2020 FORM 4 View Document
8-K May 20, 2020 FORM 8-K View Document
10-Q May 13, 2020 FORM 10-Q View Document
8-K May 12, 2020 FORM 8-K View Document
DEF 14A May 8, 2020 FORM DEF 14A View Document
DEFA14A May 8, 2020 FORM DEFA14A View Document
8-K May 4, 2020 FORM 8-K View Document
8-K April 13, 2020 FORM 8-K View Document
EFFECT April 10, 2020 - View Document
424B5 April 10, 2020 424B5 View Document
CORRESP April 8, 2020 - View Document
10-K/A April 8, 2020 FORM 10-K/A View Document
8-K April 2, 2020 FORM 8-K View Document
S-3/A April 1, 2020 S-3/A View Document
4 March 25, 2020 FORM 4 View Document
4 March 16, 2020 FORM 4 View Document
4 March 12, 2020 FORM 4 View Document
4 March 10, 2020 FORM 4 View Document
4 March 5, 2020 FORM 4 View Document
8-K March 2, 2020 FORM 8-K View Document
S-8 Feb. 28, 2020 FORM S-8 View Document
8-K Feb. 28, 2020 FORM 8-K View Document
SEC STAFF LETTER Feb. 28, 2020 - View Document
10-K Feb. 28, 2020 FORM 10-K View Document
424B5 Feb. 18, 2020 424B5 View Document
8-K Feb. 18, 2020 FORM 8-K View Document
424B5 Feb. 18, 2020 424B5 View Document
424B5 Feb. 18, 2020 424B5 View Document
SC 13G/A Feb. 14, 2020 - View Document
SC 13G/A Feb. 14, 2020 SCHEDULE 13G/A View Document
SC 13G/A Feb. 11, 2020 AMENDMENT NO. 1 TO SCHEDULE 13G View Document
8-K Feb. 10, 2020 FORM 8-K View Document
4 Feb. 7, 2020 FORM 4 View Document
4 Feb. 7, 2020 FORM 4 View Document
4 Feb. 7, 2020 FORM 4 View Document
4 Feb. 7, 2020 FORM 4 View Document
SEC STAFF LETTER Feb. 5, 2020 - View Document
8-K Jan. 16, 2020 FORM 8-K View Document
8-K Jan. 13, 2020 FORM 8-K View Document
D Jan. 13, 2020 - View Document
8-K Jan. 10, 2020 FORM 8-K View Document
4 Jan. 2, 2020 FORM 4 View Document
8-K Dec. 31, 2019 FORM 8-K View Document
4 Dec. 30, 2019 FORM 4 View Document
8-K Dec. 23, 2019 FORM 8-K View Document
D Dec. 23, 2019 - View Document
8-K Dec. 18, 2019 FORM 8-K View Document
4 Nov. 27, 2019 FORM 4 View Document
4 Nov. 27, 2019 FORM 4 View Document
4 Nov. 27, 2019 FORM 4 View Document
4 Nov. 27, 2019 FORM 4 View Document
4 Nov. 27, 2019 FORM 4 View Document
8-K Nov. 21, 2019 FORM 8-K View Document
CT ORDER Nov. 20, 2019 - View Document
8-K Nov. 14, 2019 FORM 8-K View Document
10-Q Nov. 14, 2019 FORM 10-Q View Document
CORRESP Oct. 31, 2019 - View Document
8-K Oct. 31, 2019 FORM 8-K View Document
UPLOAD Oct. 25, 2019 - View Document
S-3 Oct. 16, 2019 FORM S-3 View Document
8-K Oct. 3, 2019 FORM 8-K View Document
4 Sept. 25, 2019 FORM 4 View Document
4 Sept. 25, 2019 FORM 4 View Document
4 Sept. 24, 2019 FORM 4 View Document
8-K Sept. 20, 2019 FORM 8-K View Document
4 Sept. 16, 2019 FORM 4 View Document
4 Sept. 11, 2019 FORM 4 View Document
4 Sept. 9, 2019 FORM 4 View Document
4 Sept. 6, 2019 FORM 4 View Document
8-K Sept. 4, 2019 FORM 8-K View Document
10-Q Aug. 13, 2019 FORM 10-Q View Document
8-K Aug. 13, 2019 FORM 8-K View Document
4 July 2, 2019 FORM 4 View Document
4 July 2, 2019 FORM 4 View Document
4 July 2, 2019 FORM 4 View Document
4 July 2, 2019 FORM 4 View Document
4 July 2, 2019 FORM 4 View Document
SC 13G June 11, 2019 - View Document
8-K May 23, 2019 FORM 8-K View Document
4 May 14, 2019 FORM 4 View Document
8-K May 14, 2019 FORM 8-K View Document
10-Q May 14, 2019 FORM 10-Q View Document
4 May 14, 2019 FORM 4 View Document
4 May 14, 2019 FORM 4 View Document
4 May 14, 2019 FORM 4 View Document
4 May 14, 2019 FORM 4 View Document
4 April 26, 2019 FORM 4 View Document
4 April 26, 2019 FORM 4 View Document
4 April 26, 2019 FORM 4 View Document
8-K April 26, 2019 FORM 8-K View Document
4 April 26, 2019 FORM 4 View Document
4 April 26, 2019 FORM 4 View Document
8-K April 11, 2019 FORM 8-K View Document
CT ORDER March 22, 2019 - View Document
DEF 14A March 15, 2019 DEF 14A View Document
DEFA14A March 15, 2019 DEFA14A View Document
8-K March 13, 2019 FORM 8-K View Document
10-K March 1, 2019 FORM 10-K View Document
S-8 March 1, 2019 FORM S-8 View Document
424B5 March 1, 2019 PROSPECTUS SUPPLEMENT View Document
424B5 March 1, 2019 424B5 View Document
8-K Feb. 28, 2019 FORM 8-K View Document
4 Feb. 20, 2019 FORM 4 View Document
SC 13G/A Feb. 14, 2019 - View Document
SC 13G/A Feb. 11, 2019 SCHEDULE 13G/A View Document
4 Feb. 8, 2019 FORM 4 View Document
4 Feb. 8, 2019 FORM 4 View Document
4 Feb. 8, 2019 FORM 4 View Document
4 Feb. 8, 2019 FORM 4 View Document
4 Feb. 8, 2019 FORM 4 View Document
SC 13G/A Jan. 17, 2019 SC 13G/A View Document
8-K Jan. 7, 2019 FORM 8-K View Document
8-K Dec. 19, 2018 FORM 8-K View Document
8-K Dec. 6, 2018 FORM 8-K View Document
SC 13G/A Nov. 21, 2018 - View Document
8-K Nov. 20, 2018 FORM 8-K View Document
10-Q Nov. 9, 2018 FORM 10-Q View Document
8-K Nov. 8, 2018 FORM 8-K View Document
D Nov. 2, 2018 - View Document
8-K Oct. 30, 2018 FORM 8-K View Document
4 Oct. 15, 2018 FORM 4 View Document
4 Oct. 12, 2018 FORM 4 View Document
4 Oct. 12, 2018 FORM 4 View Document
4 Oct. 11, 2018 FORM 4 View Document
4 Oct. 9, 2018 FORM 4 SUBMISSION View Document
8-K Oct. 5, 2018 FORM 8-K View Document
424B5 Oct. 5, 2018 424B5 View Document
424B5 Oct. 4, 2018 424B5 View Document
8-K Oct. 4, 2018 FORM 8-K View Document
8-K Sept. 17, 2018 FORM 8-K View Document
8-K Sept. 4, 2018 FORM 8-K View Document
424B5 Sept. 4, 2018 PROSPECTUS SUPPLEMENT View Document
8-K Aug. 31, 2018 FORM 8-K View Document
10-Q Aug. 10, 2018 FORM 10-Q View Document
8-K Aug. 9, 2018 FORM 8-K View Document
8-K Aug. 9, 2018 FORM 8-K View Document
4 Aug. 1, 2018 FORM 4 SUBMISSION View Document
8-K July 9, 2018 FORM 8-K View Document
8-K June 11, 2018 FORM 8-K View Document
4 June 1, 2018 FORM 4 View Document
4 May 24, 2018 FORM 4 View Document
4 May 24, 2018 FORM 4 View Document
4 May 24, 2018 FORM 4 View Document
4 May 24, 2018 FORM 4 View Document
8-K May 24, 2018 FORM 8-K View Document
4 May 24, 2018 FORM 4 View Document
4 May 17, 2018 FORM 4 View Document
10-Q May 11, 2018 FORM 10-Q View Document
8-K May 10, 2018 FORM 8-K View Document
DEFA14A April 12, 2018 FORM DEFA14A View Document
DEF 14A April 12, 2018 FORM DEF 14A View Document
S-8 March 30, 2018 FORM S-8 View Document
10-K March 30, 2018 FORM 10-K View Document
8-K March 29, 2018 FORM 8-K View Document
4 March 27, 2018 FORM 4 View Document
8-K March 12, 2018 FORM 8-K View Document
8-K Feb. 23, 2018 FORM 8-K View Document
SC 13G/A Feb. 14, 2018 - View Document
SC 13G/A Feb. 14, 2018 - View Document
SC 13G/A Feb. 12, 2018 SCHEDULE 13G/A View Document
8-K Jan. 31, 2018 FORM 8-K View Document
4 Jan. 29, 2018 FORM 4 View Document
4 Jan. 29, 2018 FORM 4 View Document
SC 13G/A Jan. 29, 2018 SC 13G/A View Document
4 Jan. 29, 2018 FORM 4 View Document
4 Jan. 29, 2018 FORM 4 View Document
4 Jan. 29, 2018 FORM 4 View Document
4 Jan. 29, 2018 FORM 4 View Document
4 Nov. 29, 2017 FORM 4 View Document
8-K Nov. 9, 2017 FORM 8-K View Document
10-Q Nov. 9, 2017 FORM 10-Q View Document
8-K Oct. 2, 2017 8-K View Document
8-K Sept. 26, 2017 FORM 8-K View Document
4 Sept. 25, 2017 FORM 4 View Document
8-K Sept. 19, 2017 FORM 8-K View Document
SC 13G/A Sept. 15, 2017 SC 13G/A View Document
4 Sept. 15, 2017 FORM 4 SUBMISSION View Document
3 Sept. 15, 2017 FORM 3 SUBMISSION View Document
8-K Sept. 12, 2017 FORM 8-K View Document
4 Aug. 25, 2017 FORM 4 View Document
4 Aug. 25, 2017 FORM 4 View Document
8-K Aug. 10, 2017 FORM 8-K View Document
8-K Aug. 10, 2017 FORM 8-K View Document
10-Q Aug. 10, 2017 FORM 10-Q View Document
8-K June 28, 2017 FORM 8-K View Document
4 June 21, 2017 FORM 4 View Document
4 June 21, 2017 FORM 4 View Document
4 May 26, 2017 FORM 4 View Document
4 May 24, 2017 FORM 4 View Document
4 May 24, 2017 FORM 4 View Document
4 May 24, 2017 FORM 4 View Document
4 May 24, 2017 FORM 4 View Document
4 May 24, 2017 FORM 4 View Document
8-K May 23, 2017 FORM 8-K View Document
8-K/A May 23, 2017 FORM 8-K/A View Document
10-Q May 22, 2017 FORM 10-Q View Document
NT 10-Q May 16, 2017 FORM NT 10-Q View Document
8-K May 10, 2017 FORM 8-K View Document
DEFA14A April 12, 2017 DEFA14A View Document
DEF 14A April 12, 2017 DEF 14A View Document
4 March 31, 2017 FORM 4 View Document
8-K March 28, 2017 FORM 8-K View Document
4 March 27, 2017 FORM 4 View Document
4 March 24, 2017 FORM 4 View Document
4 March 24, 2017 FORM 4 View Document
4 March 21, 2017 FORM 4 View Document
S-8 March 21, 2017 FORM S-8 View Document
10-K March 10, 2017 FORM 10-K View Document
8-K March 9, 2017 FORM 8-K View Document
3 Feb. 16, 2017 FORM 3 View Document
8-K Feb. 15, 2017 FORM 8-K View Document
SC 13G/A Feb. 14, 2017 - View Document
SC 13G Feb. 14, 2017 - View Document
SC 13G/A Feb. 14, 2017 SCHEDULE 13G/A View Document
SC 13G/A Feb. 10, 2017 - View Document
4 Jan. 31, 2017 FORM 4 View Document
4 Jan. 31, 2017 KMPH-FORM4_20170131_MICKLET View Document
4 Jan. 31, 2017 FORM 4 View Document
4 Jan. 31, 2017 FORM 4 View Document
4 Jan. 31, 2017 FORM 4 View Document
4 Jan. 31, 2017 FORM 4 View Document
SC 13G/A Jan. 10, 2017 SC 13G/A View Document
8-K Jan. 9, 2017 FORM 8-K View Document
8-K Dec. 14, 2016 FORM 8-K View Document
4 Dec. 2, 2016 PRIMARY DOCUMENT View Document
10-Q Nov. 10, 2016 FORM 10-Q View Document
8-K Nov. 9, 2016 FORM 8-K View Document
8-K Oct. 18, 2016 FORM 8-K View Document
EFFECT Oct. 17, 2016 - View Document
424B5 Oct. 17, 2016 424B5 View Document
CORRESP Oct. 13, 2016 - View Document
UPLOAD Oct. 13, 2016 - View Document
8-K Oct. 3, 2016 8-K View Document
S-3 Oct. 3, 2016 S-3 View Document
8-K Sept. 21, 2016 FORM 8-K View Document
8-K Sept. 15, 2016 FORM 8-K View Document
4 Sept. 7, 2016 FORM 4 SUBMISSION View Document
4 Aug. 18, 2016 FORM 4 SUBMISSION View Document
4 Aug. 18, 2016 FORM 4 SUBMISSION View Document
10-Q Aug. 11, 2016 FORM 10-Q View Document
8-K Aug. 11, 2016 FORM 8-K View Document
8-K Aug. 10, 2016 KMPH-8K_20160810 View Document
8-K June 28, 2016 FORM 8-K View Document
8-K June 13, 2016 8-K View Document
8-K June 9, 2016 8-K View Document
4 May 26, 2016 FORM 4 SUBMISSION View Document
4 May 26, 2016 FORM 4 SUBMISSION View Document
4 May 26, 2016 FORM 4 SUBMISSION View Document
4 May 26, 2016 FORM 4 SUBMISSION View Document
4 May 26, 2016 FORM 4 SUBMISSION View Document
8-K May 25, 2016 8-K View Document
10-Q May 13, 2016 10-Q View Document
8-K May 12, 2016 8-K View Document
8-K May 6, 2016 8-K View Document
3 April 15, 2016 FORM 3 SUBMISSION View Document
DEFA14A April 14, 2016 DEFA14A View Document
DEF 14A April 14, 2016 DEF 14A View Document
4 April 6, 2016 FORM 4 SUBMISSION View Document
4 March 30, 2016 FORM 4 SUBMISSION View Document
4 March 30, 2016 FORM 4 SUBMISSION View Document
S-8 March 23, 2016 FORM S-8 View Document
10-K March 16, 2016 10-K View Document
8-K March 10, 2016 8-K View Document
8-K Feb. 17, 2016 8-K View Document
4 Feb. 16, 2016 FORM 4 SUBMISSION View Document
4 Feb. 16, 2016 FORM 4 SUBMISSION View Document
4 Feb. 16, 2016 FORM 4 SUBMISSION View Document
4 Feb. 16, 2016 FORM 4 SUBMISSION View Document
4 Feb. 16, 2016 FORM 4 SUBMISSION View Document
SC 13G Feb. 16, 2016 SC 13G View Document
SC 13G/A Feb. 16, 2016 - View Document
SC 13G/A Feb. 16, 2016 - View Document
4 Feb. 16, 2016 FORM 4 SUBMISSION View Document
4 Feb. 12, 2016 FORM 4 SUBMISSION View Document
SC 13G/A Feb. 11, 2016 SC 13G/A View Document
8-K Feb. 10, 2016 8-K View Document
8-K Feb. 9, 2016 8-K View Document
RW Feb. 3, 2016 RW View Document
8-K Jan. 11, 2016 8-K View Document
8-K Dec. 30, 2015 8-K View Document
S-1 Dec. 18, 2015 FORM S-1 View Document
8-K Dec. 18, 2015 FORM 8-K View Document
SC 13G/A Dec. 18, 2015 - View Document
8-K Dec. 15, 2015 8-K View Document
8-K Dec. 8, 2015 8-K View Document
10-Q Nov. 13, 2015 10-Q View Document
8-K Nov. 12, 2015 8-K View Document
4 Oct. 30, 2015 FORM 4 SUBMISSION View Document
4 Oct. 30, 2015 FORM 4 SUBMISSION View Document
SC 13G Oct. 28, 2015 SC 13G View Document
8-K Oct. 21, 2015 8-K View Document
8-K Oct. 15, 2015 8-K View Document
8-K Sept. 30, 2015 8-K View Document
8-K Sept. 24, 2015 8-K View Document
8-K Sept. 23, 2015 8-K View Document
8-K Sept. 9, 2015 FORM 8-K View Document
4 Sept. 9, 2015 FORM 4 SUBMISSION View Document
4 Sept. 9, 2015 FORM 4 SUBMISSION View Document
4 Sept. 9, 2015 FORM 4 SUBMISSION View Document
4 Sept. 9, 2015 FORM 4 SUBMISSION View Document
4 Aug. 27, 2015 FORM 4 SUBMISSION View Document
4 Aug. 27, 2015 FORM 4 SUBMISSION View Document
4 Aug. 27, 2015 FORM 4 SUBMISSION View Document
4 Aug. 27, 2015 FORM 4 SUBMISSION View Document
4 Aug. 27, 2015 FORM 4 SUBMISSION View Document
10-Q Aug. 14, 2015 10-Q View Document
8-K Aug. 13, 2015 8-K View Document
8-K Aug. 12, 2015 8-K View Document
8-K June 26, 2015 FORM 8-K View Document
4 June 26, 2015 FORM 4 SUBMISSION View Document
4 June 26, 2015 FORM 4 SUBMISSION View Document
8-K June 16, 2015 FORM 8-K View Document
8-K June 11, 2015 FORM 8-K View Document
10-Q May 29, 2015 10-Q View Document
4 May 29, 2015 FORM 4 SUBMISSION View Document
4 May 29, 2015 FORM 4 SUBMISSION View Document
8-K May 27, 2015 8-K View Document
4 May 12, 2015 FORM 4 SUBMISSION View Document
4 May 12, 2015 FORM 4 SUBMISSION View Document
SC 13G April 29, 2015 - View Document
S-8 April 29, 2015 FORM S-8 View Document
SC 13G April 23, 2015 - View Document
4 April 21, 2015 FORM 4 SUBMISSION View Document
4 April 21, 2015 FORM 4 SUBMISSION View Document
8-K April 21, 2015 FORM 8-K View Document
4 April 21, 2015 FORM 4 SUBMISSION View Document
4 April 21, 2015 FORM 4 SUBMISSION View Document
4 April 21, 2015 FORM 4 SUBMISSION View Document
4 April 21, 2015 FORM 4 SUBMISSION View Document
4 April 17, 2015 FORM 4 SUBMISSION View Document
424B4 April 16, 2015 FINAL PROSPECTUS View Document
POS AM April 16, 2015 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-1 View Document
CT ORDER April 16, 2015 - View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
EFFECT April 15, 2015 - View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
3 April 15, 2015 FORM 3 SUBMISSION View Document
CERTNAS April 13, 2015 AUTO-GENERATED PAPER DOCUMENT View Document
CORRESP April 13, 2015 - View Document
8-A12B April 10, 2015 FORM 8-A View Document
S-1/A April 9, 2015 AMENDMENT NO. 2 TO FORM S-1 View Document
CORRESP April 3, 2015 - View Document
S-1/A April 3, 2015 AMENDMENT NO. 1 TO FORM S-1 View Document
UPLOAD March 31, 2015 - View Document
CORRESP March 24, 2015 - View Document
S-1 March 11, 2015 FORM S-1 View Document
D March 4, 2015 - View Document
DRSLTR Feb. 13, 2015 - View Document
DRS/A Feb. 13, 2015 - View Document
UPLOAD Feb. 10, 2015 - View Document
DRSLTR Jan. 26, 2015 - View Document
DRS/A Jan. 26, 2015 - View Document
UPLOAD Jan. 15, 2015 - View Document
DRS Dec. 19, 2014 - View Document
D May 30, 2013 - View Document
D/A June 30, 2011 - View Document
D July 15, 2010 - View Document
D/A Aug. 27, 2009 - View Document
D May 1, 2009 - View Document
REGDEX May 6, 2008 AUTO-GENERATED PAPER DOCUMENT View Document