GIOVANNI BARBAROSSA

Business address
C/O Coherent Corp., 375 Saxonburg Blvd, Saxonburg, PA, 16056
Top holdings (ownership)
COHR
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GIOVANNI BARBAROSSA has filed 87 SEC EDGAR filings since 05 Aug 2003

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 10 Nov 2025 06 Nov 2025 001-39375
144 Open Document Open Filing 06 Nov 2025
4 Open Document Open Filing 31 Oct 2025 29 Oct 2025 001-39375
144 Open Document Open Filing 29 Oct 2025
4 Open Document Open Filing 02 Sep 2025 28 Aug 2025 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 30 Aug 2024 28 Aug 2024 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 15 Aug 2024 13 Aug 2024 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jul 2024 01 Jul 2024 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 05 Sep 2023 31 Aug 2023 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 30 Aug 2023 28 Aug 2023 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 29 Aug 2023 28 Aug 2023 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 05 Jul 2023 01 Jul 2023 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 30 Aug 2022 28 Aug 2022 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 21 Jul 2022 19 Jul 2022 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 06 Jul 2022 01 Jul 2022 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 31 Aug 2021 28 Aug 2021 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2020 16 Nov 2020 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 01 Sep 2020 28 Aug 2020 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 20 Aug 2020 18 Aug 2020 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT 30 Aug 2019 28 Aug 2019 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 22 Aug 2019 20 Aug 2019 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 20 Aug 2019 18 Aug 2019 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 23 Nov 2018 20 Nov 2018 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 30 Aug 2018 28 Aug 2018 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 21 Aug 2018 18 Aug 2018 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 17 Aug 2018 15 Aug 2018 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 19 Jun 2018 18 Jun 2018 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 21 Aug 2017 18 Aug 2017 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 16 Aug 2017 15 Aug 2017 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 21 Jun 2017 20 Jun 2017 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 23 Aug 2016 20 Aug 2016 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 18 Aug 2016 16 Aug 2016 000-16195
4 Open Document Open Filing FORM 4 SUBMISSION 24 Nov 2015 20 Nov 2015 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 20 Nov 2015 19 Nov 2015 000-16195
4 Open Document Open Filing FORM 4 SUBMISSION 28 Aug 2015 26 Aug 2015 000-16195
4 Open Document Open Filing FORM 4 SUBMISSION 18 Aug 2015 15 Aug 2015 000-16195
4 Open Document Open Filing FORM 4 SUBMISSION 18 Aug 2015 15 Aug 2015 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT 22 Jun 2015 18 Jun 2015 000-16195
3 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2014 07 Nov 2014 000-16195