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.

Filer Snapshot

Nancy Wysenski

CIK 0001294596. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Individual

Total Filings

100

Latest Filing

27 May 2026

Industry

n/a

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Open 13F if you want portfolio holdings.
Open 13D/G or insider pages only when this CIK has those rows.

Open reporting owner context

Source: SEC Forms 3/4/5

4 filed on 27 May 2026 for CIK 0001294596.

View Source Filing

Business address: 2200 Sunburst Street, Chatsworth, CA, 90401
Top ownership issuers: CYTK ALKS

Filer intelligence

What SEC filings say about Nancy Wysenski

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

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Quick read

Forms 3/4/5 show insider context for CYTK worth $2.24M.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed

13F portfolio No rows yet

Quarterly institutional portfolio holdings.

Open

13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

Open

Forms 3/4/5 3 rows

Officer, director, and 10% owner holdings or transactions.

Open

Forms 3/4/5 insider context

CYTK

27 May 2026

$2.24M

Issuer page Owner page

ALKS

07 Jul 2023

$1.21M

Issuer page Owner page

PRVB

27 Apr 2023

Issuer page Owner page

Latest update

What changed recently for Nancy Wysenski

Ownership report updated

Latest ownership report period: 27 May 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

27 May 2026

Page type

Ownership filings

Latest period

27 May 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 27 May 2026.

Open ownership filings Browse recent public updates

SEC filing record

CIK 0001294596 filing coverage

Start with this filing record, then use the linked ownership pages when parsed 13F, 13D/G, Forms 3/4/5, or facts data exists for this CIK.

SEC filings

100

First seen

23 Jun 2004

Latest filing

27 May 2026

Entity

Individual

Observed form types

4 144 3/A 3 4/A

Primary evidence

Open SEC filing index Nancy Wysenski SEC filings Nancy Wysenski owner filings

Latest Filings

Recent SEC filings for Nancy Wysenski with direct links to document and filing folders.

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 27 May 2026
Reporting date: 27 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 15 Apr 2026
Reporting date: 15 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 16 Jan 2026
Reporting date: 15 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 16 Oct 2025
Reporting date: 15 Oct 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 16 Jul 2025
Reporting date: 15 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 14 May 2025
Reporting date: 14 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 16 Apr 2025
Reporting date: 15 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 06 Jan 2025
Reporting date: 02 Jan 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 03 Oct 2024
Reporting date: 01 Oct 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 03 Jul 2024
Reporting date: 01 Jul 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 16 May 2024
Reporting date: 15 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 03 Jan 2024
Reporting date: 02 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 03 Oct 2023
Reporting date: 02 Oct 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 10 Jul 2023
Reporting date: 07 Jul 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 05 Jul 2023
Reporting date: 03 Jul 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 30 Jun 2023
Reporting date: 29 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 18 May 2023
Reporting date: 10 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 10 May 2023
Reporting date: 09 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 09 May 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 27 Apr 2023
Reporting date: 27 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 05 Apr 2023
Reporting date: 03 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 04 Jan 2023
Reporting date: 03 Jan 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 05 Oct 2022
Reporting date: 03 Oct 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 12 Jul 2022
Reporting date: 01 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 08 Jul 2022
Reporting date: 07 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 16 Jun 2022
Reporting date: 14 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 18 May 2022
Reporting date: 17 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 11 May 2022
Reporting date: 10 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 01 Apr 2022
Reporting date: 01 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 04 Jan 2022
Reporting date: 03 Jan 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 03 Dec 2021
Reporting date: 02 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 04 Oct 2021
Reporting date: 01 Oct 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 08 Jul 2021
Reporting date: 07 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3/A File 000-50633

PRIMARY DOCUMENT

Filing date: 06 Jul 2021
Reporting date: 20 Nov 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 02 Jul 2021
Reporting date: 01 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-50633

PRIMARY DOCUMENT

Filing date: 02 Jul 2021
Reporting date: 05 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 16 Jun 2021
Reporting date: 14 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 21 May 2021
Reporting date: 20 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 14 May 2021
Reporting date: 12 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 13 May 2021
Reporting date: 12 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 05 Apr 2021
Reporting date: 01 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 05 Jan 2021
Reporting date: 04 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 04 Dec 2020
Reporting date: 02 Dec 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-50633

PRIMARY DOCUMENT

Filing date: 20 Nov 2020
Reporting date: 20 Nov 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-50633

FORM 3 SUBMISSION

Filing date: 20 Nov 2020
Reporting date: 20 Nov 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 16 Jul 2020
Reporting date: 15 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 22 May 2020
Reporting date: 20 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 21 May 2020
Reporting date: 19 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-38552

3 filing

Filing date: 21 May 2020
Reporting date: 19 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 25 Feb 2020
Reporting date: 24 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38135

FORM 4 SUBMISSION

Filing date: 12 Nov 2019
Reporting date: 12 Nov 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35837

FORM 4 SUBMISSION

Filing date: 11 Jun 2019
Reporting date: 10 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 23 May 2019
Reporting date: 22 May 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38135

FORM 4 SUBMISSION

Filing date: 30 Apr 2019
Reporting date: 26 Apr 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 18 Mar 2019
Reporting date: 21 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38135

FORM 4 SUBMISSION

Filing date: 07 Feb 2019
Reporting date: 05 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38135

FORM 4 SUBMISSION

Filing date: 26 Jun 2018
Reporting date: 25 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-38135

FORM 3 SUBMISSION

Filing date: 26 Jun 2018
Reporting date: 25 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35837

FORM 4 SUBMISSION

Filing date: 01 Jun 2018
Reporting date: 30 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 24 May 2018
Reporting date: 23 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35837

FORM 4 SUBMISSION

Filing date: 01 Jun 2017
Reporting date: 31 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 25 May 2017
Reporting date: 24 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35837

FORM 4 SUBMISSION

Filing date: 10 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 26 May 2016
Reporting date: 25 May 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14888

FORM 4

Filing date: 16 May 2016
Reporting date: 13 May 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14888

FORM 4

Filing date: 09 May 2016
Reporting date: 08 May 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35837

FORM 4 SUBMISSION

Filing date: 11 Jun 2015
Reporting date: 10 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 29 May 2015
Reporting date: 27 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14888

FORM 4 -

Filing date: 08 May 2015
Reporting date: 08 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14888

FORM 4 -

Filing date: 09 Mar 2015
Reporting date: 05 Mar 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-14888

FORM 3 -

Filing date: 09 Mar 2015
Reporting date: 04 Mar 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 30 May 2014
Reporting date: 28 May 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35837

FORM 4 SUBMISSION

Filing date: 12 Mar 2014
Reporting date: 10 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-35837

FORM 3 SUBMISSION

Filing date: 12 Mar 2014
Reporting date: 10 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 05 Aug 2013
Reporting date: 01 Aug 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35299

PRIMARY DOCUMENT

Filing date: 17 May 2013
Reporting date: 15 May 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-35299

PRIMARY DOCUMENT

Filing date: 17 May 2013
Reporting date: 15 May 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 000-19319

FORM 4/A SUBMISSION

Filing date: 01 Jun 2012
Reporting date: 14 May 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-19319

FORM 4 SUBMISSION

Filing date: 16 May 2012
Reporting date: 14 May 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-19319

FORM 4 SUBMISSION

Filing date: 09 May 2012
Reporting date: 07 May 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-19319

FORM 4 SUBMISSION

Filing date: 06 Feb 2012
Reporting date: 02 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-19319

FORM 4 SUBMISSION

Filing date: 23 Jan 2012
Reporting date: 19 Jan 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-19319

FORM 4 SUBMISSION

Filing date: 13 Dec 2011
Reporting date: 12 Dec 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-19319

FORM 4 SUBMISSION

Filing date: 16 Nov 2011
Reporting date: 15 Nov 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-19319

FORM 4 SUBMISSION

Filing date: 14 Jul 2011
Reporting date: 13 Jul 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-19319

PRIMARY DOCUMENT

Filing date: 07 Feb 2011
Reporting date: 03 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-19319

PRIMARY DOCUMENT

Filing date: 16 Jul 2010
Reporting date: 14 Jul 2010
SEC evidence: Open document Open filing
Next action: Verify source filing