Kathleen Kool SEC EDGAR Filings (CIK 0001934384)

SEC EDGAR filings, ownership reports, and insider transactions for Kathleen Kool.

Business address
C/O Aspen Aerogels, Inc., 30 Forbes Road, Building B, Northborough, MA, 01532
Top holdings (ownership)
DMRC and ASPN
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
Kathleen Kool has filed 18 SEC EDGAR filings since 01 Jul 2022

Latest Filings

Recent SEC filings for Kathleen Kool including 4, 144, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2025 07 May 2025 001-34108
4 Open 4 document View SEC filing for 4 4 01 May 2025 30 Apr 2025 001-36481
4 Open 4 document View SEC filing for 4 FORM 4 10 Jun 2024 07 Jun 2024 001-34108
4 Open 4 document View SEC filing for 4 4 31 May 2024 30 May 2024 001-36481
4 Open 4 document View SEC filing for 4 4 23 May 2024 22 May 2024 001-36481
144 Open 144 document View SEC filing for 144 22 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2024 13 May 2024 001-34108
144 Open 144 document View SEC filing for 144 13 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2024 02 Jan 2024 001-34108
4 Open 4 document View SEC filing for 4 FORM 4 02 Oct 2023 02 Oct 2023 001-34108
4 Open 4 document View SEC filing for 4 FORM 4 03 Jul 2023 03 Jul 2023 001-34108
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jun 2023 01 Jun 2023 001-36481
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2023 10 May 2023 001-34108
4 Open 4 document View SEC filing for 4 FORM 4 05 Apr 2023 03 Apr 2023 001-34108
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Nov 2022 01 Nov 2022 001-36481
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 03 Nov 2022 01 Nov 2022 001-36481
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jul 2022 01 Jul 2022 001-34108
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 01 Jul 2022 01 Jul 2022 001-34108

About this filer

Kathleen Kool files with the SEC under CIK 0001934384. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

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.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

Related pages