TSS, Inc. SEC filings TSSI

TSS, Inc. has 780 filings in SEC EDGAR's recent list, going back to Mar 23, 2005. Its latest annual report, Form 10-K, was filed on Mar 18, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (results of operations). The company's fiscal year ends on December 31.

Form Description Filed Period
8-K Current report
Results of operations
 Nov 5, 2026 Nov 5, 2026
10-Q Quarterly report Nov 5, 2026 Sep 30, 2026
10-Q/A Amended quarterly report Aug 14, 2026 Jun 30, 2026
10-Q Quarterly report Aug 13, 2026 Jun 30, 2026
8-K Current report
Results of operations
 Aug 13, 2026 Aug 13, 2026
8-K Current report
Shareholder vote results
 Jun 4, 2026 Jun 4, 2026
8-K Current report
Results of operations
 May 7, 2026 May 7, 2026
10-Q Quarterly report May 7, 2026 Mar 31, 2026
DEFA14A Additional proxy material Apr 23, 2026 —
DEF 14A Proxy statement Apr 23, 2026 Jun 4, 2026
10-K Annual report Mar 18, 2026 Dec 31, 2025
8-K/A Amended current report Mar 16, 2026 Mar 13, 2026
8-K Current report
Results of operations
 Mar 11, 2026 Mar 11, 2026
8-K Current report
Results of operations, Officer or director change, Other events
 Nov 13, 2025 Nov 11, 2025
10-Q Quarterly report Nov 13, 2025 Sep 30, 2025
8-K Current report
Material agreement, New debt
 Sep 23, 2025 Sep 17, 2025
S-8 Employee stock plan registration Sep 8, 2025 —
8-K Current report
Material agreement, Other events
 Aug 15, 2025 Aug 12, 2025
424B5 Prospectus supplement Aug 14, 2025 —
424B5 Prospectus supplement Aug 13, 2025 —
10-Q Quarterly report Aug 11, 2025 Jun 30, 2025
8-K Current report
Results of operations
 Aug 6, 2025 Aug 6, 2025
8-K Current report
Auditor change
 Jul 16, 2025 Jul 10, 2025
EFFECT Filing Jul 2, 2025 —
CORRESP Letter to the SEC Jun 30, 2025 —
S-3/A Form s-3/a Jun 27, 2025 —
CORRESP Letter to the SEC Jun 24, 2025 —
CORRESP Letter to the SEC Jun 23, 2025 —
S-3/A Form s-3/a Jun 18, 2025 —
8-K Current report
Shareholder vote results
 Jun 9, 2025 Jun 4, 2025
10-Q Quarterly report May 15, 2025 Mar 31, 2025
8-K Current report
Results of operations
 May 15, 2025 May 15, 2025
DEF 14A Proxy statement Apr 30, 2025 Jun 4, 2025
10-K Annual report Apr 15, 2025 Dec 31, 2024
NT 10-K Filing Mar 31, 2025 Dec 31, 2024
8-K Current report
Results of operations
 Mar 27, 2025 Mar 27, 2025
UPLOAD Letter from the SEC Jan 16, 2025 —
S-3 Shelf registration Jan 7, 2025 —
8-K Current report
Material agreement, New debt, Regulation FD disclosure, Other events
 Jan 7, 2025 Dec 31, 2024
10-Q Quarterly report Nov 14, 2024 Sep 30, 2024
8-K Current report
Results of operations
 Nov 14, 2024 Nov 14, 2024
CERT Filing Nov 13, 2024 —
8-A12B Form 8-a12b Nov 13, 2024 —
8-K Current report
Other events
 Nov 12, 2024 Nov 12, 2024
8-K Current report
Officer or director change, Other events
 Oct 8, 2024 Oct 2, 2024
S-8 Employee stock plan registration Sep 13, 2024 —
10-Q Quarterly report Aug 14, 2024 Jun 30, 2024
8-K Current report
Results of operations
 Aug 14, 2024 Aug 14, 2024
8-K Current report
Officer or director change
 Jun 27, 2024 Jun 27, 2024
8-K Current report
Officer or director change, Shareholder vote results
 Jun 10, 2024 Jun 6, 2024
8-K Current report
Officer or director change
 May 20, 2024 May 15, 2024
10-Q Quarterly report May 14, 2024 Mar 31, 2024
8-K Current report
Results of operations
 May 14, 2024 May 14, 2024
DEF 14A Proxy statement Apr 30, 2024 Jun 6, 2024
10-K Annual report Mar 29, 2024 Dec 31, 2023
8-K Current report
Results of operations
 Mar 28, 2024 Mar 28, 2024
10-Q Quarterly report Nov 13, 2023 Sep 30, 2023
8-K Current report
Results of operations
 Nov 13, 2023 Nov 13, 2023
10-Q Quarterly report Aug 14, 2023 Jun 30, 2023
8-K Current report
Results of operations
 Aug 14, 2023 Aug 14, 2023
8-K Current report
Shareholder vote results
 Jun 8, 2023 Jun 8, 2023
10-Q Quarterly report May 15, 2023 Mar 31, 2023
8-K Current report
Results of operations
 May 15, 2023 May 15, 2023
DEF 14A Proxy statement Apr 28, 2023 Jun 8, 2023
8-K Current report
Results of operations
 Apr 3, 2023 Apr 3, 2023
10-K Annual report Mar 31, 2023 Dec 31, 2022
10-Q Quarterly report Nov 14, 2022 Sep 30, 2022
8-K Current report
Results of operations, Officer or director change
 Nov 14, 2022 Nov 14, 2022
10-Q Quarterly report Aug 15, 2022 Jun 30, 2022
8-K Current report
Results of operations
 Aug 15, 2022 Aug 15, 2022
8-K Current report
Other events
 Jul 22, 2022 Jul 19, 2022
8-K Current report
Other events
 Jul 8, 2022 Jul 1, 2022
8-K Current report
Shareholder vote results
 Jun 27, 2022 Jun 16, 2022
10-Q Quarterly report May 16, 2022 Mar 31, 2022
8-K Current report
Results of operations
 May 16, 2022 May 16, 2022
DEF 14A Proxy statement Apr 29, 2022 Jun 16, 2022
S-8 Employee stock plan registration Apr 8, 2022 —
10-K Annual report Mar 30, 2022 Dec 31, 2021
8-K Current report
Results of operations
 Mar 30, 2022 Mar 30, 2022
10-Q Quarterly report Nov 15, 2021 Sep 30, 2021
8-K Current report
Results of operations
 Nov 15, 2021 Nov 15, 2021
10-Q Quarterly report Aug 16, 2021 Jun 30, 2021
8-K Current report
Results of operations
 Aug 16, 2021 Aug 16, 2021
8-K Current report
Agreement ended
 Jun 28, 2021 Jun 23, 2021
8-K Current report
Shareholder vote results
 Jun 11, 2021 Jun 10, 2021
10-Q Quarterly report May 17, 2021 Mar 31, 2021
8-K Current report
Results of operations
 May 17, 2021 May 17, 2021
DEF 14A Proxy statement Apr 30, 2021 Jun 10, 2021
8-K Current report
Officer or director change
 Apr 30, 2021 Apr 26, 2021
8-K Current report
Results of operations
 Mar 29, 2021 Mar 29, 2021
10-K Annual report Mar 29, 2021 Dec 31, 2020
8-K Current report
Material agreement, New debt
 Feb 17, 2021 Feb 11, 2021
8-K Current report
Agreement ended
 Dec 1, 2020 Nov 27, 2020
8-K Current report
Results of operations
 Nov 16, 2020 Nov 16, 2020
10-Q Quarterly report Nov 16, 2020 Sep 30, 2020
8-K Current report
Results of operations
 Aug 17, 2020 Aug 17, 2020
10-Q Quarterly report Aug 14, 2020 Jun 30, 2020
8-K Current report
Shareholder vote results
 Jun 12, 2020 Jun 11, 2020
8-K Current report
Results of operations
 May 18, 2020 May 18, 2020
10-Q Quarterly report May 15, 2020 Mar 31, 2020
DEF 14A Proxy statement Apr 29, 2020 Jun 11, 2020
8-K Current report
Material agreement, New debt
 Apr 20, 2020 Apr 17, 2020
10-K Annual report Mar 24, 2020 Dec 31, 2019
8-K Current report
Results of operations
 Mar 24, 2020 Mar 24, 2020
8-K Current report
Results of operations
 Nov 14, 2019 Nov 14, 2019
10-Q Quarterly report Nov 14, 2019 Sep 30, 2019
8-K Current report
Regulation FD disclosure
 Sep 26, 2019 Sep 26, 2019
10-Q Quarterly report Aug 14, 2019 Jun 30, 2019
8-K Current report
Results of operations
 Aug 14, 2019 Aug 14, 2019
8-K Current report
Shareholder vote results
 Jun 7, 2019 Jun 6, 2019
10-Q Quarterly report May 15, 2019 Mar 31, 2019
8-K Current report
Results of operations
 May 15, 2019 May 15, 2019
DEF 14A Proxy statement Apr 30, 2019 Jun 6, 2019
10-K Annual report Mar 21, 2019 Dec 31, 2018
8-K Current report
Results of operations
 Mar 21, 2019 Mar 21, 2019
8-K Current report
Material agreement, New debt
 Jan 7, 2019 Dec 31, 2018
8-K Current report
Material agreement, Acquisition or sale of assets
 Jan 3, 2019 Dec 28, 2018
10-Q Quarterly report Nov 14, 2018 Sep 30, 2018
8-K Current report
Results of operations
 Nov 14, 2018 Nov 14, 2018
10-Q Quarterly report Aug 14, 2018 Jun 30, 2018
8-K Current report
Results of operations
 Aug 14, 2018 Aug 14, 2018
8-K Current report
Shareholder vote results
 Jun 29, 2018 Jun 28, 2018
10-Q Quarterly report May 15, 2018 Mar 31, 2018
8-K Current report
Results of operations
 May 15, 2018 May 15, 2018
DEF 14A Proxy statement Apr 30, 2018 Jun 28, 2018
8-K Current report
Results of operations
 Mar 26, 2018 Mar 26, 2018
10-K Annual report Mar 23, 2018 Dec 31, 2017
8-K/A Amended current report
Officer or director change
 Dec 13, 2017 Nov 6, 2017
10-Q Quarterly report Nov 14, 2017 Sep 30, 2017
8-K Current report
Results of operations
 Nov 14, 2017 Nov 14, 2017
8-K Current report
Officer or director change
 Nov 13, 2017 Nov 6, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
 Oct 13, 2017 Oct 6, 2017
10-Q Quarterly report Aug 14, 2017 Jun 30, 2017
8-K Current report
Results of operations
 Aug 14, 2017 Aug 14, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
 Jul 25, 2017 Jul 19, 2017
8-K Current report
Shareholder vote results
 Jun 12, 2017 Jun 8, 2017
8-K Current report
Results of operations
 May 15, 2017 May 15, 2017
10-Q Quarterly report May 15, 2017 Mar 31, 2017
DEF 14A Proxy statement Apr 28, 2017 Jun 8, 2017
8-K Current report
Officer or director change
 Apr 11, 2017 Apr 5, 2017
8-K Current report
Results of operations
 Apr 3, 2017 Apr 3, 2017
10-K Annual report Mar 31, 2017 Dec 31, 2016
8-K Current report
Regulation FD disclosure
 Mar 17, 2017 Mar 16, 2017
8-K Current report
Regulation FD disclosure
 Feb 10, 2017 Feb 8, 2017
10-Q Quarterly report Nov 14, 2016 Sep 30, 2016
8-K Current report
Results of operations
 Nov 14, 2016 Nov 14, 2016
8-K Current report
Material agreement, Acquisition or sale of assets
 Oct 4, 2016 Sep 28, 2016
10-Q Quarterly report Aug 15, 2016 Jun 30, 2016
8-K Current report
Results of operations
 Aug 15, 2016 Aug 15, 2016
8-K Current report
Shareholder vote results
 Jun 10, 2016 Jun 9, 2016
10-Q Quarterly report May 16, 2016 Mar 31, 2016
8-K Current report
Results of operations
 May 16, 2016 May 16, 2016
8-K Current report
Material agreement, Agreement ended, New debt
 May 12, 2016 May 6, 2016
DEF 14A Proxy statement Apr 29, 2016 Jun 9, 2016
10-K Annual report Mar 30, 2016 Dec 31, 2015
8-K Current report
Results of operations
 Mar 30, 2016 Mar 30, 2016
8-K Current report
Results of operations
 Feb 11, 2016 Feb 11, 2016
8-K Current report
Material agreement, New debt, Unregistered share sale
 Dec 22, 2015 Dec 21, 2015
10-Q Quarterly report Nov 16, 2015 Sep 30, 2015
8-K Current report
Results of operations
 Nov 16, 2015 Nov 16, 2015
8-K Current report
Auditor change
 Oct 2, 2015 Sep 28, 2015
S-8 Employee stock plan registration Sep 24, 2015 —
10-Q Quarterly report Aug 18, 2015 Jun 30, 2015
8-K Current report
Results of operations
 Aug 17, 2015 Aug 17, 2015
NT 10-Q Filing Aug 17, 2015 Jun 30, 2015
8-K Current report
Shareholder vote results
 Jun 12, 2015 Jun 10, 2015
10-Q Quarterly report May 20, 2015 Mar 31, 2015
8-K Current report
Results of operations
 May 20, 2015 May 20, 2015
NT 10-Q Form nt 10-q May 18, 2015 Mar 31, 2015
DEF 14A Proxy statement Apr 30, 2015 Jun 10, 2015
8-K Current report
Results of operations
 Apr 22, 2015 Apr 22, 2015
10-K Annual report Apr 22, 2015 Dec 31, 2014
8-K/A Amended current report
Other events
 Apr 16, 2015 Apr 15, 2015
8-K Current report
Other events
 Apr 16, 2015 Apr 15, 2015
8-K Current report
Results of operations
 Mar 31, 2015 Mar 31, 2015
NT 10-K Form nt 10-k Mar 31, 2015 Dec 31, 2014
8-K Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
 Feb 5, 2015 Feb 3, 2015
10-Q Quarterly report Nov 13, 2014 Sep 30, 2014
8-K Current report
Results of operations
 Nov 13, 2014 Nov 13, 2014
8-K Current report
Material agreement, New debt
 Oct 1, 2014 Sep 30, 2014
8-K Current report
Officer or director change
 Sep 2, 2014 Aug 29, 2014
10-Q Quarterly report Aug 14, 2014 Jun 30, 2014
8-K Current report
Results of operations
 Aug 14, 2014 Aug 14, 2014
8-K Current report
Material agreement, New debt
 Jul 3, 2014 Jul 2, 2014
8-K Current report
Officer or director change
 Jul 3, 2014 Jul 2, 2014
8-K Current report
Shareholder vote results
 Jun 5, 2014 Jun 4, 2014
8-K Current report
Officer or director change
 Jun 2, 2014 May 27, 2014
8-K/A Amended current report
Acquisition or sale of assets
 May 20, 2014 May 20, 2013
10-Q Quarterly report May 14, 2014 Mar 31, 2014
8-K Current report
Results of operations
 May 13, 2014 May 13, 2014
DEF 14A Proxy statement Apr 30, 2014 Jun 4, 2014
10-K Annual report Apr 15, 2014 Dec 31, 2013
8-K Current report
Results of operations
 Apr 15, 2014 Apr 15, 2014
NT 10-K Form nt 10-k Mar 28, 2014 Dec 31, 2013
8-K Current report
Regulation FD disclosure
 Mar 27, 2014 Mar 27, 2014
8-K Current report
Auditor change
 Feb 10, 2014 Feb 10, 2014
8-K Current report
Other events
 Jan 23, 2014 Jan 22, 2014
8-K Current report
Auditor change
 Jan 17, 2014 Jan 13, 2014
8-K Current report
Officer or director change
 Jan 13, 2014 Jan 13, 2014
10-Q Quarterly report Nov 19, 2013 Sep 30, 2013

Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Services-Management Consulting Services (SIC 8742)
Listed as
TSSI (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Round Rock, TX
SEC filer status
Non-accelerated filer
SEC CIK
1320760
Former names
Fortress International Group, Inc. (until Aug 14, 2013); Fortress America Acquisition CORP (until Jan 30, 2007)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.