Filer Snapshot

Laura A. Black

CIK 0001548776. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Individual

Total Filings

33

Latest Filing

18 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 18 May 2026 for CIK 0001548776.

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Business address
3000 Sand Hill Road, Bldg. 1, Suite 240, Menlo Park, CA, 94025
Top holdings (ownership)
ICHR, VIAV, and TDY

Filer intelligence

What SEC filings say about Laura A. Black

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 ICHR worth $3.32M.

SEC source mix

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

XML parsed
13F portfolio No rows yet

Quarterly institutional portfolio holdings.

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13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

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Forms 3/4/5 3 rows

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

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Forms 3/4/5 insider context

ICHR

14 May 2026

$3.32M
Issuer page Owner page

VIAV

13 Nov 2025

$2.02M
Issuer page Owner page

TDY

22 Apr 2026

$303.7K
Issuer page Owner page

Latest update

What changed recently for Laura A. Black

Ownership report updated

Latest ownership report period: 14 May 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

18 May 2026

Page type

Ownership filings

Latest period

14 May 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 18 May 2026.

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Filer Overview

Laura A. Black has filed 33 SEC EDGAR filings since 01 May 2012. Common forms include 4, 3, 4/A.

Laura A. Black SEC filings Laura A. Black owner filings

Latest Filings

Recent SEC filings for Laura A. Black with direct links to document and filing folders.

4 File 001-37961

FORM 4

Filing date
18 May 2026
Reporting date
14 May 2026
SEC evidence
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4 File 001-15295

FORM 4

Filing date
23 Apr 2026
Reporting date
22 Apr 2026
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4 File 000-22874

PRIMARY DOCUMENT

Filing date
13 Nov 2025
Reporting date
13 Nov 2025
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4 File 000-22874

PRIMARY DOCUMENT

Filing date
10 Nov 2025
Reporting date
07 Nov 2025
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4 File 001-15295

FORM 4

Filing date
22 Oct 2025
Reporting date
21 Oct 2025
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3 File 001-15295

FORM 3

Filing date
21 Oct 2025
Reporting date
21 Oct 2025
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4 File 001-37961

FORM 4

Filing date
16 May 2025
Reporting date
14 May 2025
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4 File 000-22874

PRIMARY DOCUMENT

Filing date
07 Nov 2024
Reporting date
06 Nov 2024
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4 File 001-37961

FORM 4

Filing date
17 May 2024
Reporting date
15 May 2024
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4 File 000-22874

PRIMARY DOCUMENT

Filing date
13 Nov 2023
Reporting date
08 Nov 2023
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4 File 001-37961

FORM 4

Filing date
22 May 2023
Reporting date
18 May 2023
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4 File 000-22874

PRIMARY DOCUMENT

Filing date
14 Nov 2022
Reporting date
10 Nov 2022
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4 File 001-37961

FORM 4 SUBMISSION

Filing date
26 May 2022
Reporting date
24 May 2022
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4 File 000-22874

PRIMARY DOCUMENT

Filing date
15 Nov 2021
Reporting date
11 Nov 2021
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4 File 001-37961

FORM 4 SUBMISSION

Filing date
14 May 2021
Reporting date
11 May 2021
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4 File 000-22874

FORM 4

Filing date
16 Nov 2020
Reporting date
12 Nov 2020
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4 File 001-37961

FORM 4 SUBMISSION

Filing date
14 May 2020
Reporting date
12 May 2020
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4 File 000-22874

FORM 4

Filing date
18 Nov 2019
Reporting date
14 Nov 2019
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4 File 001-37961

FORM 4 SUBMISSION

Filing date
29 Aug 2019
Reporting date
23 Aug 2019
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4 File 001-37961

FORM 4 SUBMISSION

Filing date
01 Mar 2019
Reporting date
25 Feb 2019
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3 File 001-37961

FORM 3 SUBMISSION

Filing date
19 Feb 2019
Reporting date
12 Feb 2019
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4 File 000-22874

FORM 4

Filing date
19 Nov 2018
Reporting date
15 Nov 2018
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3 File 000-22874

FORM 3

Filing date
20 Feb 2018
Reporting date
13 Feb 2018
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4 File 000-22874

FORM 4

Filing date
20 Feb 2018
Reporting date
16 Feb 2018
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4 File 001-33383

PRIMARY DOCUMENT

Filing date
03 Mar 2017
Reporting date
01 Mar 2017
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4 File 001-33383

PRIMARY DOCUMENT

Filing date
10 Mar 2016
Reporting date
08 Mar 2016
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4 File 001-33383

PRIMARY DOCUMENT

Filing date
28 May 2015
Reporting date
26 May 2015
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4 File 001-33383

PRIMARY DOCUMENT

Filing date
13 Feb 2015
Reporting date
11 Feb 2015
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4 File 001-33383

PRIMARY DOCUMENT

Filing date
24 Feb 2014
Reporting date
13 Feb 2014
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4 File 001-33383

PRIMARY DOCUMENT

Filing date
15 Feb 2013
Reporting date
14 Feb 2013
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4/A File 001-33383

OWNERSHIP DOCUMENT

Filing date
09 Jul 2012
Reporting date
23 Apr 2012
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4 File 001-33383

PRIMARY DOCUMENT

Filing date
01 May 2012
Reporting date
23 Apr 2012
SEC evidence
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3 File 001-33383

PRIMARY DOCUMENT

Filing date
01 May 2012
Reporting date
23 Apr 2012
SEC evidence
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About this filer

Laura A. Black files with the SEC under CIK 0001548776. 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.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.
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