OESX SEC Filings: 8-K, 10-Q, S-3 & 424B

Financials

TYPE

HEADLINE

FILED AT

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 5, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 5, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Jun 4, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Feb 5, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 5, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 6, 2025

News

TYPE

HEADLINE

FILED AT

8-K

Orion Energy Systems Reports Q2 FY2027 Financial Results and Reiterates Full Year Guidance

Nov 5, 2026

8-K

Orion Announces Major US Retailer’s Additional Commitment for Estimated $10M-15M; Increases FY27 Revenue Outlook to $100M - $102M

Sep 15, 2026

8-K

Orion Energy Systems, Inc. Announces Results of 2026 Annual Meeting of Shareholders

Aug 7, 2026

8-K

Orion Energy Systems Reports Fiscal Q1 2027 Financial Results

Aug 5, 2026

8-K

Orion Energy Systems Reports FY 2026 Financial Results and Provides FY 2027 Outlook

Jun 4, 2026

8-K

Orion Energy Systems Announces Preliminary FY26 Results and Provides FY27 Guidance

May 19, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B5

REGISTERED OFFERING

Feb 2, 2026

424B5

PENDING FIXED PRICE OFFERING | Bank: Craig-Hallum Capital Group LLC

Jan 29, 2026

424B5

Up to $50,000,000 of Shares of Common Stock-

Mar 26, 2021

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Feb 20, 2015

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Feb 11, 2015

424B4

Form 424B4 - Prospectus [Rule 424(b)(4)]

Dec 19, 2007

Registrations

TYPE

HEADLINE

FILED AT

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Aug 7, 2026

S-3

March 2026 SHELF | Sold to date: $7,000,000 | Float: 3,878,734

Mar 6, 2026

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Nov 5, 2025

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Aug 11, 2023

S-3

SHELF | Offering amount: $100,000,000.00 | Float: 30,751,039 | Amount sold to date: $0.00 EFFECTIVE

Mar 1, 2023

S-3

Form S-3 - Registration statement under Securities Act of 1933

Mar 2, 2020

Proxies

TYPE

HEADLINE

FILED AT

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Jun 24, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

Jun 23, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

Jul 7, 2025

PRE 14A

Form PRE 14A - Other preliminary proxy statements

Jun 27, 2025

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Jun 28, 2024

DEF 14A

Form DEF 14A - Other definitive proxy statements

Jun 28, 2024

Ownerships

TYPE

HEADLINE

FILED AT

SCHEDULE 13G

HIRSCHMAN ORIN (Filed by)

Oct 19, 2026

Wishart-Smith Heather L (Reporting)

Aug 24, 2026

Wishart-Smith Heather L (Reporting)

Aug 12, 2026

Washlow Sally A. (Reporting)

Aug 12, 2026

Shapiro Richard A (Reporting)

Aug 12, 2026

RICHSTONE ELLEN B (Reporting)

Aug 12, 2026

Other

TYPE

HEADLINE

FILED AT

Form SD - Specialized disclosure report

May 29, 2026

EFFECT

Form EFFECT - Notice of Effectiveness

Mar 17, 2026

CORRESP

Form CORRESP - Correspondence

Mar 11, 2026

LETTER

Form UPLOAD - SEC-generated letter

Mar 11, 2026

Form SD - Specialized disclosure report

May 28, 2025

Form SD - Specialized disclosure report

May 30, 2024

Orion Energy Systems, Inc. OESX · SEC Filings