Filer Snapshot

Efstathios A. Kouninis SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001353196.

Entity Type

Individual

Total Filings

335

Latest Filing

19 Mar 2026

Industry

n/a

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Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 19 Mar 2026 for CIK 0001353196.

View Source Filing
Business address
225 Wyman Street, Ste 300, Waltham, MA, 02451
Top holdings (ownership)
PEGA

Quick Takeaways

  • Efstathios A. Kouninis is an SEC filer tracked under CIK 0001353196.
  • 335 filings are listed on this profile.
  • Common form coverage includes 4, 144, 4/A and more.

What Changed

  • Latest filing: 4 filed on 19 Mar 2026.
  • Report period: 17 Mar 2026.

Why This Matters

  • You can quote filing dates and form types directly from the SEC record on this page.
  • Use this profile before deeper ownership or insider analysis to confirm filing history context.

Source Evidence

Source: SEC Forms 3/4/5

4 filed on 19 Mar 2026 for CIK 0001353196.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 4 can change the filing history, ownership context, or next research path for Efstathios A. Kouninis.

Latest source-backed update
4 filed 19 Mar 2026
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  • Latest filing on record: 4 filed 19 Mar 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

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Latest update

What changed recently for Efstathios A. Kouninis

Ownership report updated

Latest ownership report period: 17 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

19 Mar 2026

Page type

Ownership filings

Latest period

17 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 19 Mar 2026.

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Filer Overview

Efstathios A. Kouninis has filed 335 SEC EDGAR filings since 15 Feb 2006. Common forms include 4, 144, 4/A, 3 and more.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Efstathios A. Kouninis with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 19 Mar 2026 17 Mar 2026 001-11859
144 Open 144 document View SEC filing for 144 17 Mar 2026
4 Open 4 document View SEC filing for 4 FORM 4 10 Mar 2026 07 Mar 2026 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 09 Mar 2026 05 Mar 2026 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 05 Mar 2026 03 Mar 2026 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2026 01 Mar 2026 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 12 Feb 2026 10 Feb 2026 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 09 Dec 2025 05 Dec 2025 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 03 Dec 2025 01 Dec 2025 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 28 Oct 2025 27 Oct 2025 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 27 Oct 2025 23 Oct 2025 001-11859
144 Open 144 document View SEC filing for 144 27 Oct 2025
144 Open 144 document View SEC filing for 144 23 Oct 2025
4 Open 4 document View SEC filing for 4 FORM 4 16 Sep 2025 15 Sep 2025 001-11859
144 Open 144 document View SEC filing for 144 15 Sep 2025
4 Open 4 document View SEC filing for 4 FORM 4 12 Sep 2025 11 Sep 2025 001-11859
144 Open 144 document View SEC filing for 144 11 Sep 2025
4 Open 4 document View SEC filing for 4 FORM 4 09 Sep 2025 05 Sep 2025 001-11859
144 Open 144 document View SEC filing for 144 08 Sep 2025
144 Open 144 document View SEC filing for 144 05 Sep 2025
4 Open 4 document View SEC filing for 4 FORM 4 04 Sep 2025 01 Sep 2025 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 29 Jul 2025 28 Jul 2025 001-11859
144 Open 144 document View SEC filing for 144 28 Jul 2025
4 Open 4 document View SEC filing for 4 FORM 4 10 Jun 2025 09 Jun 2025 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 09 Jun 2025 05 Jun 2025 001-11859
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 05 Jun 2025 03 Jun 2025 001-11859
144 Open 144 document View SEC filing for 144 05 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2025 02 Jun 2025 001-11859
144 Open 144 document View SEC filing for 144 03 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2025 16 May 2025 001-11859
144 Open 144 document View SEC filing for 144 16 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 05 May 2025 01 May 2025 001-11859
144 Open 144 document View SEC filing for 144 01 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 25 Apr 2025 24 Apr 2025 001-11859
144 Open 144 document View SEC filing for 144 24 Apr 2025
4 Open 4 document View SEC filing for 4 FORM 4 11 Mar 2025 07 Mar 2025 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 06 Mar 2025 04 Mar 2025 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 04 Mar 2025 03 Mar 2025 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 14 Feb 2025 12 Feb 2025 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 17 Dec 2024 16 Dec 2024 001-11859
144 Open 144 document View SEC filing for 144 16 Dec 2024
4 Open 4 document View SEC filing for 4 FORM 4 10 Dec 2024 09 Dec 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 04 Dec 2024 03 Dec 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 03 Dec 2024 02 Dec 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 27 Nov 2024 25 Nov 2024 001-11859
144 Open 144 document View SEC filing for 144 25 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 13 Nov 2024 11 Nov 2024 001-11859
144 Open 144 document View SEC filing for 144 12 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 06 Nov 2024 05 Nov 2024 001-11859
144 Open 144 document View SEC filing for 144 05 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 29 Oct 2024 25 Oct 2024 001-11859
144 Open 144 document View SEC filing for 144 25 Oct 2024
4 Open 4 document View SEC filing for 4 FORM 4 10 Sep 2024 09 Sep 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 04 Sep 2024 30 Aug 2024 001-11859
144 Open 144 document View SEC filing for 144 30 Aug 2024
4 Open 4 document View SEC filing for 4 FORM 4 27 Aug 2024 26 Aug 2024 001-11859
144 Open 144 document View SEC filing for 144 26 Aug 2024
4 Open 4 document View SEC filing for 4 FORM 4 02 Aug 2024 31 Jul 2024 001-11859
144 Open 144 document View SEC filing for 144 31 Jul 2024
4 Open 4 document View SEC filing for 4 FORM 4 11 Jun 2024 07 Jun 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 04 Jun 2024 03 Jun 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2024 20 May 2024 001-11859
144 Open 144 document View SEC filing for 144 20 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 11 Mar 2024 07 Mar 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 07 Mar 2024 05 Mar 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 05 Mar 2024 01 Mar 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2024 20 Feb 2024 001-11859
144 Open 144 document View SEC filing for 144 20 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2024 14 Feb 2024 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 15 Dec 2023 14 Dec 2023 001-11859
144 Open 144 document View SEC filing for 144 14 Dec 2023
4 Open 4 document View SEC filing for 4 FORM 4 08 Dec 2023 06 Dec 2023 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 05 Dec 2023 01 Dec 2023 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 27 Nov 2023 22 Nov 2023 001-11859
144 Open 144 document View SEC filing for 144 22 Nov 2023
4 Open 4 document View SEC filing for 4 FORM 4 15 Sep 2023 13 Sep 2023 001-11859
144 Open 144 document View SEC filing for 144 13 Sep 2023
4 Open 4 document View SEC filing for 4 FORM 4 08 Sep 2023 06 Sep 2023 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 06 Sep 2023 01 Sep 2023 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 02 Aug 2023 31 Jul 2023 001-11859
144 Open 144 document View SEC filing for 144 31 Jul 2023
4 Open 4 document View SEC filing for 4 FORM 4 15 Jun 2023 13 Jun 2023 001-11859
144 Open 144 document View SEC filing for 144 13 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 07 Jun 2023 05 Jun 2023 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 05 Jun 2023 01 Jun 2023 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 01 Jun 2023 30 May 2023 001-11859
144 Open 144 document View SEC filing for 144 30 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 24 May 2023 22 May 2023 001-11859
144 Open 144 document View SEC filing for 144 23 May 2023
144 Open 144 document View SEC filing for 144 22 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2023 18 May 2023 001-11859
144 Open 144 document View SEC filing for 144 18 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 09 Mar 2023 07 Mar 2023 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 08 Mar 2023 06 Mar 2023 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2023 01 Mar 2023 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 06 Dec 2022 02 Dec 2022 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 04 Nov 2022 02 Nov 2022 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 13 Sep 2022 09 Sep 2022 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 07 Sep 2022 02 Sep 2022 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 16 Aug 2022 08 Aug 2022 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 07 Jun 2022 03 Jun 2022 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2022 02 Jun 2022 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 09 Mar 2022 07 Mar 2022 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2022 01 Mar 2022 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 21 Dec 2021 17 Dec 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 15 Dec 2021 13 Dec 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 10 Dec 2021 08 Dec 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 08 Dec 2021 06 Dec 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 06 Dec 2021 02 Dec 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 20 Sep 2021 16 Sep 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 13 Sep 2021 13 Sep 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 09 Sep 2021 07 Sep 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 03 Sep 2021 02 Sep 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 30 Aug 2021 26 Aug 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 16 Jun 2021 14 Jun 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 09 Jun 2021 07 Jun 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 04 Jun 2021 02 Jun 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 16 Mar 2021 12 Mar 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 09 Mar 2021 05 Mar 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 04 Mar 2021 02 Mar 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 23 Feb 2021 22 Feb 2021 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Dec 2020 16 Dec 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Dec 2020 14 Dec 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Dec 2020 07 Dec 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Dec 2020 02 Dec 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Nov 2020 23 Nov 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Sep 2020 14 Sep 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Sep 2020 08 Sep 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Sep 2020 01 Sep 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Aug 2020 25 Aug 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Aug 2020 13 Aug 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Aug 2020 30 Jul 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jun 2020 16 Jun 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Jun 2020 12 Jun 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2020 05 Jun 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jun 2020 02 Jun 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 May 2020 26 May 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 May 2020 11 May 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 May 2020 06 May 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Mar 2020 12 Mar 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Mar 2020 06 Mar 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Mar 2020 03 Mar 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Mar 2020 02 Mar 2020 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Dec 2019 12 Dec 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Dec 2019 05 Dec 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Dec 2019 02 Dec 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Nov 2019 13 Nov 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Nov 2019 11 Nov 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Sep 2019 16 Sep 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Sep 2019 11 Sep 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Sep 2019 09 Sep 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Sep 2019 03 Sep 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Aug 2019 26 Aug 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Jun 2019 13 Jun 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jun 2019 10 Jun 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jun 2019 03 Jun 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 May 2019 22 May 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 May 2019 10 May 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Mar 2019 13 Mar 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Mar 2019 11 Mar 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Mar 2019 06 Mar 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Mar 2019 04 Mar 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Mar 2019 28 Feb 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Feb 2019 25 Feb 2019 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Dec 2018 10 Dec 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Dec 2018 07 Dec 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Dec 2018 03 Dec 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Sep 2018 14 Sep 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Sep 2018 12 Sep 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Sep 2018 10 Sep 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Sep 2018 06 Sep 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Sep 2018 04 Sep 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Aug 2018 23 Aug 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Aug 2018 16 Aug 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jun 2018 15 Jun 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Jun 2018 11 Jun 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jun 2018 06 Jun 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Jun 2018 04 Jun 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jun 2018 04 Jun 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jun 2018 30 May 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Mar 2018 09 Mar 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Mar 2018 07 Mar 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Mar 2018 05 Mar 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Mar 2018 02 Mar 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Mar 2018 28 Feb 2018 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Dec 2017 12 Dec 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Dec 2017 07 Dec 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Dec 2017 04 Dec 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Sep 2017 15 Sep 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Sep 2017 12 Sep 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Sep 2017 11 Sep 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Sep 2017 07 Sep 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Sep 2017 05 Sep 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Aug 2017 29 Aug 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Jun 2017 16 Jun 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2017 07 Jun 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jun 2017 02 Jun 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 May 2017 12 May 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Mar 2017 07 Mar 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Mar 2017 02 Mar 2017 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Dec 2016 14 Dec 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Dec 2016 13 Dec 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Dec 2016 07 Dec 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Dec 2016 02 Dec 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Nov 2016 04 Nov 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Sep 2016 15 Sep 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Sep 2016 12 Sep 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Sep 2016 12 Sep 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Sep 2016 07 Sep 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Sep 2016 02 Sep 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Aug 2016 12 Aug 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2016 14 Jun 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jun 2016 07 Jun 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Jun 2016 02 Jun 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 May 2016 27 May 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 May 2016 12 May 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2016 09 May 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Mar 2016 17 Mar 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Mar 2016 14 Mar 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Mar 2016 09 Mar 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Mar 2016 07 Mar 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Mar 2016 02 Mar 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Mar 2016 29 Feb 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Feb 2016 12 Feb 2016 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Dec 2015 14 Dec 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Dec 2015 07 Dec 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Nov 2015 12 Nov 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Sep 2015 16 Sep 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Sep 2015 14 Sep 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Sep 2015 08 Sep 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Aug 2015 12 Aug 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Aug 2015 10 Aug 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2015 12 Jun 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Jun 2015 10 Jun 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2015 08 Jun 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 May 2015 12 May 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Mar 2015 02 Mar 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Mar 2015 16 Mar 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Mar 2015 16 Mar 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Mar 2015 09 Mar 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Mar 2015 06 Mar 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Mar 2015 06 Mar 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Mar 2015 02 Mar 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Feb 2015 12 Feb 2015 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Dec 2014 17 Dec 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Dec 2014 15 Dec 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Nov 2014 12 Nov 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 16, 2014 - OPTION EXERCISES AND SALE 18 Sep 2014 16 Sep 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 15, 2014 - QUARTERLY VESTING OF 12-14-10, 12-1 17 Sep 2014 15 Sep 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS AUGUST 12, 2014 - QUARTERLY VESTING OF 8-12-11 GRANT 13 Aug 2014 12 Aug 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS AUGUST 7, 2014 - STOCK SALE 07 Aug 2014 07 Aug 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS JUNE 16, 2014 - OPTION EXERCISES AND SALE 18 Jun 2014 16 Jun 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS JUNE 15, 2014 - QUARTERLY VESTING OF 12-15-09 AND 6-15-1 17 Jun 2014 15 Jun 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS JUNE 14, 2014 - QUARTERLY VESTING OF 12-14-2010 AND 12-1 17 Jun 2014 14 Jun 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MAY 15, 2014 - OPTION EXERCISES AND SALE 19 May 2014 15 May 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MAY 12, 2014 - QUARTERLY VESTING OF 8/12/11 GRANT AND SA 14 May 2014 12 May 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 15, 2014 - QUARTERLY VESTING OF 12-15-09 AND 6-15- 18 Mar 2014 15 Mar 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 14, 2014 - QUARTERLY VESTING OF 12-14-2010 AND 12- 14 Mar 2014 14 Mar 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS MARCH 7, 2014 PERIOD GRANT 11 Mar 2014 07 Mar 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS MARCH 7, 2014 CICP GRANT 11 Mar 2014 07 Mar 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS FEBRUARY 12, 2014 - QUARTERLY VESTING OF 8/12/11 GRANT A 14 Feb 2014 12 Feb 2014 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS DECEMBER 16 AND 17, 2013 - OPTION EXCERCISES AND SALES 18 Dec 2013 16 Dec 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS DECEMBER 15, 2013 - QUARTERLY VESTING OF 12-15-09 AND 6- 17 Dec 2013 15 Dec 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS DECEMBER 14, 2013 - QUARTERLY VESTING OF 12-14-2010 AND 17 Dec 2013 14 Dec 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS DECEMBER 11, 2013 - QUARTERLY VESTING OF 12-11-08 GRANT 13 Dec 2013 11 Dec 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS NOVEMBER 14, 2013 - SALE 18 Nov 2013 14 Nov 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS NOVEMBER 12, 2013 - QUARTERLY VESTING OF 8/12/11 GRANT A 14 Nov 2013 12 Nov 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS OCTOBER 21, 2013 - OPTION EXCERCISE 23 Oct 2013 21 Oct 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 15, 2013 - QUARTERLY VESTING OF 12-15-09 AND 6 17 Sep 2013 15 Sep 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 14, 2013 - QUARTERLY VESTING OF 12-14-2010 AND 17 Sep 2013 14 Sep 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 11, 2013 - OPTION EXERCISES AND SALE 13 Sep 2013 11 Sep 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 11, 2013 - QUARTERLY VESTING OF 12-11-08 GRANT 13 Sep 2013 11 Sep 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 9, 2013 - OPTION EXERCISES AND SALE 10 Sep 2013 09 Sep 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 5, 2013 - OPTION EXERCISES AND SALE 06 Sep 2013 05 Sep 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS AUGUST 30, 2013 - OPTION EXERCISES AND SALE 04 Sep 2013 30 Aug 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS AUGUST 14, 2013 - OPTION EXERCISES AND SALE 14 Aug 2013 13 Aug 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS AUGUST 12, 2013 - QUARTERLY VESTING OF 8/12/11 GRANT AND 14 Aug 2013 12 Aug 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS JUNE 15, 2013 - QUARTERLY VESTING OF 12-15-09 AND 6-15-1 17 Jun 2013 15 Jun 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS JUNE 14, 2013 - QUARTERLY VESTING OF 12-14-2010 AND 12-1 17 Jun 2013 14 Jun 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS JUNE 11, 2013 - QUARTERLY VESTING OF 12-11-08 GRANT 12 Jun 2013 11 Jun 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MAY 16, 2013 EXCERSISE AND SALE 20 May 2013 16 May 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MAY 12, 2013 - QUARTERLY VESTING OF 8/12/11 GRANT 13 May 2013 12 May 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 15, 2013 - QUARTERLY VESTING OF 12-15-09 AND 6-15- 15 Mar 2013 15 Mar 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 14, 2013 - QUARTERLY VESTING OF 12-14-2010 AND 12- 15 Mar 2013 14 Mar 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 11, 2013 - QUARTERLY VESTING OF 12-11-08 GRANT 11 Mar 2013 11 Mar 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 11, 2013 SALE 11 Mar 2013 11 Mar 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 7, 2013 CICP VESTING 08 Mar 2013 07 Mar 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 5, 2013 SALE 06 Mar 2013 05 Mar 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS FEBRUARY 12, 2013 - QUARTERLY VESTING OF 8/12/11 GRANT 14 Feb 2013 12 Feb 2013 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS DECEMBER 15, 2012 - QUARTERLY VESTING OF 12-15-09 AND 6- 18 Dec 2012 15 Dec 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS DECEMBER 14, 2012 - QUARTERLY VESTING OF 12-14-2010 AND 17 Dec 2012 14 Dec 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS DECEMBER 12, 2012 - GRANT OPTIONS 14 Dec 2012 12 Dec 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS DECEMBER 11, 2012 - QUARTERLY VESTING OF 12-11-08 GRANT 13 Dec 2012 11 Dec 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS NOVEMBER 12, 2012 QUARTERLY VESTING OF 8/12/2011 GRANT 14 Nov 2012 12 Nov 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 15, 2012 - QUARTERLY VESTING OF 12-15-09 AND 6 18 Sep 2012 15 Sep 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 14, 2012 - QUARTERLY VESTING OF 12-14-2010 GRA 14 Sep 2012 14 Sep 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS SEPTEMBER 11, 2012 - QUARTERLY VESTING OF 12-11-08 GRANT 13 Sep 2012 11 Sep 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS AUGUST 12, 2012 - 1ST YEAR VESTING OF 8-12-2011 RSU GRAN 14 Aug 2012 12 Aug 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS JUNE 15, 2012 - QUARTERLY VESTING OF 12-15-09 AND 6-15-1 19 Jun 2012 15 Jun 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS JUNE 14, 2012 - QUARTERLY VESTING OF 12-14-2010 GRANT 15 Jun 2012 14 Jun 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS JUNE 11, 2012 - QUARTERLY VESTING OF 12-11-08 GRANT 12 Jun 2012 11 Jun 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 15, 2012 - QUARTERLY VESTING OF 12-15-09 AND 6-15- 15 Mar 2012 15 Mar 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 14, 2012 - QUARTERLY VESTING OF 12-14-2010 GRANT 14 Mar 2012 14 Mar 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHIS KOUNINIS MARCH 12, 2012 - QUARTERLY VESTING OF 12-11-08 GRANT 12 Mar 2012 11 Mar 2012 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS 3/9/2012 CICP 09 Mar 2012 07 Mar 2012 001-11859
4/A Open 4/A document View SEC filing for 4/A FORM 4A STATHI KOUNINIS 2-6-2012 DECEMBER 14, 2011 GRANT, DEC. 15, 2011 5% QUART 07 Feb 2012 14 Dec 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS DECEMBER 14, 2011 GRANT, DEC. 15, 2011 5% QUARTERLY VESTI 15 Dec 2011 14 Dec 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS DECEMBER 14, 2011 - 1ST YEAR 20% VESTING OF 12/14/10 GRAN 14 Dec 2011 14 Dec 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS DECEMBER 11, 2011 - QUARTERLY VESTING OF 12/11/08 13 Dec 2011 11 Dec 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS SEPTEMBER 15, 2011 - QUARTERLY VESTING OF 12/15/2009 AND 16 Sep 2011 15 Sep 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS SEPTEMBER 12, 2011 - QUARTERLY VESTING OF 12/11/2008 RSU 13 Sep 2011 11 Sep 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS JUNE 17, 2011 - JUNE 15, 2010 20% YEARLY VESTING 17 Jun 2011 15 Jun 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS JUNE 17, 2011 - DECEMBER 15, 2009 QUARTERLY VESTING 17 Jun 2011 15 Jun 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS JUNE 13, 2011 13 Jun 2011 11 Jun 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS MAY 15, 2011 EXCERCISE AND SALE 13 May 2011 12 May 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS MARCH 16, 2011 - DECEMBER 15, 2009 QUARTERLY VESTING 16 Mar 2011 15 Mar 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS MARCH 14, 2011 14 Mar 2011 11 Mar 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS MARCH 14, 2011 14 Mar 2011 10 Mar 2011 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS DECEMBER 16, 2010 16 Dec 2010 14 Dec 2010 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS DECEMBER 14, 2010 14 Dec 2010 11 Dec 2010 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS SEPTEMBER 14, 2010 14 Sep 2010 11 Sep 2010 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS JUNE 14, 2010 14 Jun 2010 11 Jun 2010 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS MARCH 12, 2010 12 Mar 2010 11 Mar 2010 001-11859
4 Open 4 document View SEC filing for 4 FORM 4 STATHI KOUNINIS MARCH 11, 2010 11 Mar 2010 09 Mar 2010 001-11859

About this filer

Efstathios A. Kouninis files with the SEC under CIK 0001353196. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
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Updates follow new EDGAR submissions and periodic data refreshes.