SEC Filings for Expion360 Inc. (XPON)

Last updated: 2026-03-26 19:09 UTC | Total filings: 212

Browse the latest SEC filings and forms submitted by Expion360 Inc. (XPON). Access annual reports, quarterly statements, and other official disclosures.

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Form Filing Date Description Link
S-8 March 26, 2026 - View Document
10-K March 17, 2026 - View Document
8-K March 17, 2026 - View Document
SCHEDULE 13G/A Feb. 17, 2026 - View Document
8-K Jan. 30, 2026 - View Document
8-K Jan. 28, 2026 - View Document
8-K Jan. 13, 2026 - View Document
424B5 Dec. 15, 2025 - View Document
8-K Dec. 15, 2025 - View Document
4 Nov. 20, 2025 - View Document
4 Nov. 20, 2025 - View Document
3 Nov. 18, 2025 - View Document
8-K Nov. 13, 2025 - View Document
10-Q Nov. 13, 2025 - View Document
SCHEDULE 13G/A Nov. 4, 2025 - View Document
4 Oct. 21, 2025 - View Document
4/A Oct. 21, 2025 - View Document
3 Oct. 21, 2025 - View Document
4 Oct. 21, 2025 - View Document
3 Oct. 21, 2025 - View Document
8-K Oct. 17, 2025 - View Document
8-K Sept. 24, 2025 - View Document
8-K Sept. 8, 2025 - View Document
8-K Aug. 26, 2025 - View Document
8-K Aug. 14, 2025 - View Document
8-K Aug. 13, 2025 - View Document
10-Q Aug. 13, 2025 - View Document
S-8 Aug. 7, 2025 - View Document
8-K Aug. 4, 2025 - View Document
4 Aug. 1, 2025 - View Document
4 Aug. 1, 2025 - View Document
4 Aug. 1, 2025 - View Document
8-K Aug. 1, 2025 - View Document
4 Aug. 1, 2025 - View Document
4 Aug. 1, 2025 - View Document
4 Aug. 1, 2025 - View Document
8-K July 8, 2025 - View Document
DEFA14A June 17, 2025 DEFA14A View Document
DEF 14A June 17, 2025 DEF 14A View Document
8-K May 29, 2025 - View Document
10-Q May 15, 2025 - View Document
8-K May 15, 2025 - View Document
10-K/A April 30, 2025 - View Document
8-K April 15, 2025 - View Document
3 April 10, 2025 - View Document
4 April 10, 2025 - View Document
4 April 10, 2025 - View Document
4 April 10, 2025 - View Document
8-K April 4, 2025 - View Document
S-8 April 3, 2025 - View Document
8-K March 31, 2025 - View Document
10-K March 31, 2025 - View Document
SCHEDULE 13G/A March 18, 2025 - View Document
424B4 Feb. 18, 2025 - View Document
8-K Feb. 14, 2025 - View Document
SCHEDULE 13G/A Feb. 13, 2025 - View Document
EFFECT Feb. 11, 2025 - View Document
CORRESP Feb. 7, 2025 - View Document
CORRESP Feb. 6, 2025 - View Document
UPLOAD Jan. 30, 2025 - View Document
D Jan. 17, 2025 - View Document
S-1 Jan. 17, 2025 - View Document
SCHEDULE 13G Jan. 10, 2025 - View Document
8-K Jan. 3, 2025 - View Document
424B5 Jan. 3, 2025 - View Document
8-K Dec. 20, 2024 - View Document
10-Q Nov. 14, 2024 - View Document
8-K Nov. 14, 2024 - View Document
SC 13G/A Nov. 13, 2024 SC 13G/A View Document
8-K Oct. 7, 2024 - View Document
8-K Sept. 30, 2024 - View Document
8-K Sept. 27, 2024 - View Document
SC 13G/A Sept. 27, 2024 AMENDMENT NO. 1 View Document
SC 13G Sept. 23, 2024 - View Document
8-K Sept. 12, 2024 - View Document
DEF 14A Sept. 3, 2024 - View Document
8-K Aug. 27, 2024 - View Document
PRE 14A Aug. 21, 2024 - View Document
SC 13G Aug. 16, 2024 SCHEDULE FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP View Document
SC 13G Aug. 15, 2024 SCHEDULE 13G View Document
SC 13G Aug. 15, 2024 SCHEDULE 13G View Document
8-K Aug. 14, 2024 - View Document
10-Q Aug. 14, 2024 - View Document
8-K Aug. 9, 2024 - View Document
424B4 Aug. 8, 2024 - View Document
EFFECT Aug. 6, 2024 - View Document
8-K Aug. 6, 2024 - View Document
CORRESP Aug. 2, 2024 - View Document
CORRESP Aug. 2, 2024 - View Document
S-1/A Aug. 2, 2024 - View Document
UPLOAD July 31, 2024 - View Document
S-1 July 25, 2024 - View Document
4 June 6, 2024 - View Document
144 June 3, 2024 - View Document
8-K May 28, 2024 - View Document
8-K May 14, 2024 - View Document
10-Q May 14, 2024 - View Document
8-K May 7, 2024 - View Document
424B5 May 7, 2024 - View Document
10-K/A April 29, 2024 - View Document
S-8 April 1, 2024 - View Document
8-K March 28, 2024 - View Document
10-K March 28, 2024 - View Document
424B3 March 1, 2024 - View Document
EFFECT Feb. 9, 2024 - View Document
SC 13G Feb. 8, 2024 - View Document
CORRESP Feb. 8, 2024 - View Document
CORRESP Feb. 8, 2024 - View Document
S-1/A Feb. 7, 2024 - View Document
SC 13G Feb. 5, 2024 SC 13G View Document
S-1/A Jan. 31, 2024 - View Document
CORRESP Jan. 31, 2024 - View Document
UPLOAD Jan. 29, 2024 - View Document
S-1 Jan. 23, 2024 - View Document
4 Jan. 17, 2024 - View Document
4 Jan. 17, 2024 - View Document
4 Jan. 17, 2024 - View Document
4 Jan. 17, 2024 - View Document
144 Jan. 16, 2024 - View Document
8-K Dec. 29, 2023 - View Document
424B5 Dec. 29, 2023 - View Document
8-K Dec. 29, 2023 - View Document
4 Dec. 19, 2023 - View Document
144 Dec. 18, 2023 - View Document
4/A Nov. 17, 2023 - View Document
4 Nov. 17, 2023 - View Document
144 Nov. 16, 2023 - View Document
8-K Nov. 9, 2023 - View Document
10-Q Nov. 9, 2023 - View Document
8-K Oct. 16, 2023 - View Document
8-K Oct. 12, 2023 - View Document
DEF 14A Sept. 6, 2023 - View Document
4 Aug. 28, 2023 - View Document
4 Aug. 28, 2023 - View Document
3 Aug. 28, 2023 - View Document
4 Aug. 28, 2023 - View Document
4 Aug. 28, 2023 - View Document
4 Aug. 28, 2023 - View Document
4 Aug. 28, 2023 - View Document
4 Aug. 28, 2023 - View Document
8-K Aug. 24, 2023 - View Document
8-K Aug. 16, 2023 - View Document
8-K Aug. 10, 2023 - View Document
10-Q Aug. 10, 2023 - View Document
EFFECT July 10, 2023 - View Document
CORRESP July 5, 2023 - View Document
UPLOAD June 29, 2023 - View Document
S-3 June 27, 2023 - View Document
8-K May 24, 2023 - View Document
8-K May 11, 2023 - View Document
10-Q May 11, 2023 - View Document
424B3 April 27, 2023 - View Document
EFFECT April 27, 2023 - View Document
POS AM April 21, 2023 - View Document
424B3 March 30, 2023 - View Document
10-K March 30, 2023 - View Document
8-K March 30, 2023 - View Document
424B3 March 1, 2023 - View Document
8-K Feb. 1, 2023 - View Document
8-K Jan. 30, 2023 - View Document
8-K Jan. 11, 2023 - View Document
4/A Dec. 28, 2022 - View Document
4/A Dec. 28, 2022 - View Document
3/A Dec. 28, 2022 - View Document
4/A Dec. 28, 2022 - View Document
4/A Dec. 28, 2022 - View Document
4/A Dec. 28, 2022 - View Document
4/A Dec. 28, 2022 - View Document
8-K Dec. 28, 2022 - View Document
8-K Dec. 22, 2022 - View Document
8-K Nov. 28, 2022 - View Document
10-Q Nov. 10, 2022 - View Document
8-K Nov. 10, 2022 - View Document
S-8 Oct. 26, 2022 - View Document
10-Q Aug. 11, 2022 - View Document
8-K Aug. 11, 2022 - View Document
8-K June 9, 2022 - View Document
3/A May 20, 2022 PRIMARY DOCUMENT View Document
3 May 20, 2022 PRIMARY DOCUMENT View Document
8-K May 13, 2022 - View Document
10-Q May 12, 2022 - View Document
4 May 6, 2022 - View Document
4 May 5, 2022 PRIMARY DOCUMENT View Document
4 May 5, 2022 PRIMARY DOCUMENT View Document
4 May 5, 2022 PRIMARY DOCUMENT View Document
4 May 5, 2022 PRIMARY DOCUMENT View Document
4 May 5, 2022 PRIMARY DOCUMENT View Document
3 April 12, 2022 PRIMARY DOCUMENT View Document
3 April 12, 2022 - View Document
3 April 11, 2022 PRIMARY DOCUMENT View Document
3 April 8, 2022 PRIMARY DOCUMENT View Document
3 April 6, 2022 PRIMARY DOCUMENT View Document
8-K April 6, 2022 - View Document
3 April 5, 2022 PRIMARY DOCUMENT View Document
424B4 April 4, 2022 - View Document
S-1/A March 31, 2022 - View Document
8-A12B March 31, 2022 - View Document
CERT March 31, 2022 - View Document
EFFECT March 31, 2022 - View Document
S-1/A March 29, 2022 - View Document
CORRESP March 29, 2022 - View Document
FWP March 23, 2022 - View Document
S-1/A March 23, 2022 - View Document
CORRESP March 22, 2022 - View Document
UPLOAD March 21, 2022 - View Document
S-1/A March 9, 2022 - View Document
CORRESP March 9, 2022 - View Document
UPLOAD Feb. 3, 2022 - View Document
CORRESP Jan. 21, 2022 - View Document
S-1 Jan. 21, 2022 - View Document
UPLOAD Jan. 13, 2022 - View Document
D Nov. 29, 2021 - View Document