Yvonne Wassenaar

Entity
Individual
Business address
C/O Forrester Research, Inc., 60 Acorn Park Drive, 02140 Cambridge, MA
Signature Ownership
/s/ Shanti Ariker pursuant to power of attorney
All SEC filings
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Yvonne Wassenaar has filed 75 SEC EDGAR filings since 6/1/2017

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing Aug 29, 2025 Aug 28, 2025 001-39492
144 Open Document Open Filing Aug 28, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Aug 22, 2025 Aug 20, 2025 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Aug 21, 2025 Aug 19, 2025 001-36468
4 Open Document Open Filing Jul 8, 2025 Jul 3, 2025 001-42028
4 Open Document Open Filing Jun 27, 2025 Jun 25, 2025 001-42028
4 Open Document Open Filing FORM 4 Jun 27, 2025 Jun 26, 2025 001-41065
4 Open Document Open Filing Jun 5, 2025 Jun 3, 2025 001-42028
4 Open Document Open Filing PRIMARY DOCUMENT Jun 3, 2025 May 30, 2025 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2025 May 21, 2025 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT May 22, 2025 May 20, 2025 001-36468
4 Open Document Open Filing May 22, 2025 May 21, 2025 001-39492
144 Open Document Open Filing May 21, 2025
4 Open Document Open Filing PRIMARY DOCUMENT May 14, 2025 May 12, 2025 001-36468
4 Open Document Open Filing May 7, 2025 May 5, 2025 001-42028
144 Open Document Open Filing May 5, 2025
4 Open Document Open Filing Mar 20, 2025 Mar 18, 2025 001-42028
4 Open Document Open Filing Mar 3, 2025 Feb 28, 2025 001-39492
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2025 Feb 21, 2025 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Feb 24, 2025 Feb 20, 2025 001-36468
4 Open Document Open Filing Feb 19, 2025 Feb 18, 2025 001-42028
4 Open Document Open Filing PRIMARY DOCUMENT Jan 23, 2025 Jan 21, 2025 001-36468
144 Open Document Open Filing Jan 21, 2025
4 Open Document Open Filing Jan 16, 2025 Jan 15, 2025 001-42028
144 Open Document Open Filing Jan 15, 2025
4 Open Document Open Filing Dec 19, 2024 Dec 17, 2024 001-42028
4 Open Document Open Filing PRIMARY DOCUMENT Nov 22, 2024 Nov 20, 2024 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Aug 22, 2024 Aug 20, 2024 001-36468
4 Open Document Open Filing FORM 4 Jun 28, 2024 Jun 27, 2024 001-41065
4 Open Document Open Filing PRIMARY DOCUMENT Jun 11, 2024 Jun 7, 2024 001-36468
4 Open Document Open Filing 4 Jun 4, 2024 Jun 3, 2024 000-21433
4 Open Document Open Filing FORM 4 Jun 3, 2024 Jun 3, 2024 001-41065
3 Open Document Open Filing FORM 3 Jun 3, 2024 Jun 3, 2024 001-41065
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2024 May 21, 2024 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT May 22, 2024 May 20, 2024 001-36468
4 Open Document Open Filing May 22, 2024 May 21, 2024 001-39492
144 Open Document Open Filing May 21, 2024
4 Open Document Open Filing Apr 26, 2024 Apr 24, 2024 001-42028
3 Open Document Open Filing Apr 24, 2024 Apr 24, 2024 001-42028
4 Open Document Open Filing PRIMARY DOCUMENT Feb 23, 2024 Feb 21, 2024 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Feb 22, 2024 Feb 20, 2024 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Jan 23, 2024 Jan 19, 2024 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Dec 19, 2023 Dec 15, 2023 001-36468
144 Open Document Open Filing Dec 15, 2023
4 Open Document Open Filing PRIMARY DOCUMENT Nov 22, 2023 Nov 20, 2023 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Aug 23, 2023 Aug 21, 2023 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Jun 16, 2023 Jun 14, 2023 001-36468
4 Open Document Open Filing FORM 4 SUBMISSION Jun 2, 2023 Jun 1, 2023 000-21433
4 Open Document Open Filing PRIMARY DOCUMENT May 24, 2023 May 22, 2023 001-36468
4 Open Document Open Filing FORM 4 SUBMISSION May 18, 2023 May 16, 2023 001-39492
4 Open Document Open Filing PRIMARY DOCUMENT Feb 23, 2023 Feb 21, 2023 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Nov 23, 2022 Nov 21, 2022 001-36468
4 Open Document Open Filing FORM 4 SUBMISSION Sep 30, 2022 Sep 29, 2022 001-39492
3 Open Document Open Filing FORM 3 SUBMISSION Sep 30, 2022 Sep 28, 2022 001-39492
4 Open Document Open Filing PRIMARY DOCUMENT Aug 24, 2022 Aug 22, 2022 001-36468
4 Open Document Open Filing PRIMARY DOCUMENT Jul 25, 2022 Jul 21, 2022 001-36468
3 Open Document Open Filing PRIMARY DOCUMENT Jul 25, 2022 Jul 21, 2022 001-36468
4 Open Document Open Filing FORM 4 SUBMISSION Jun 27, 2022 Jun 22, 2022 001-38698
4 Open Document Open Filing FORM 4 SUBMISSION Jun 17, 2022 Jun 15, 2022 001-38698
4 Open Document Open Filing FORM 4 SUBMISSION Jun 3, 2022 Jun 1, 2022 000-21433
4 Open Document Open Filing FORM 4 SUBMISSION Jun 17, 2021 Jun 15, 2021 001-38698
4 Open Document Open Filing FORM 4 SUBMISSION Jun 4, 2021 Jun 2, 2021 001-38698
4 Open Document Open Filing FORM 4 SUBMISSION Jun 2, 2021 Jun 1, 2021 000-21433
4 Open Document Open Filing FORM 4 SUBMISSION May 26, 2021 May 24, 2021 000-21433
4 Open Document Open Filing FORM 4 SUBMISSION Jun 5, 2020 Jun 3, 2020 001-38698
4 Open Document Open Filing FORM 4 SUBMISSION Jun 2, 2020 Jun 1, 2020 000-21433
4 Open Document Open Filing FORM 4 SUBMISSION Nov 27, 2019 Nov 19, 2019 001-38698
3 Open Document Open Filing FORM 3 SUBMISSION Nov 27, 2019 Nov 19, 2019 001-38698
4 Open Document Open Filing FORM 4 SUBMISSION Jun 4, 2019 Jun 3, 2019 000-21433
4 Open Document Open Filing FORM 4 SUBMISSION Jun 4, 2018 Jun 1, 2018 000-21433
4 Open Document Open Filing FORM 4 SUBMISSION May 3, 2018 May 2, 2018 001-38031
4 Open Document Open Filing FORM 4 SUBMISSION Dec 6, 2017 Dec 5, 2017 001-38031
3 Open Document Open Filing FORM 3 SUBMISSION Dec 6, 2017 Dec 5, 2017 001-38031
4 Open Document Open Filing FORM 4 SUBMISSION Jun 5, 2017 Jun 1, 2017 000-21433
3 Open Document Open Filing FORM 3 SUBMISSION Jun 1, 2017 Jun 1, 2017 000-21433