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

Lawrence S. Olanoff

CIK 0001224341. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Individual

Total Filings

Latest Filing

04 Jun 2021

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 04 Jun 2021 for CIK 0001224341.

View Source Filing

Business address: C/O Ironwood Pharmaceuticals, Inc., 100 Summer Street, Suite 2300, Boston, MA, 02110
Top holdings (ownership): IRWD

Filer intelligence

What SEC filings say about Lawrence S. Olanoff

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 IRWD worth $1.02M.

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 1 rows

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

Open

Forms 3/4/5 insider context

IRWD

02 Jun 2021

$1.02M

Issuer page Owner page

Latest update

What changed recently for Lawrence S. Olanoff

Ownership report updated

Latest ownership report period: 02 Jun 2021. Open the source-backed page to inspect the fresh filing or facts context.

Update date

04 Jun 2021

Page type

Ownership filings

Latest period

02 Jun 2021

Ownership context was refreshed from SEC Forms 3/4/5 filed on 04 Jun 2021.

Open ownership filings Browse recent public updates

Filer Overview

Lawrence S. Olanoff has filed 61 SEC EDGAR filings since 16 Dec 2003. Common forms include 4, 3, 4/A.

Lawrence S. Olanoff SEC filings Lawrence S. Olanoff owner filings

Latest Filings

Recent SEC filings for Lawrence S. Olanoff with direct links to document and filing folders.

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 04 Jun 2021
Reporting date: 02 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 12 Jun 2020
Reporting date: 10 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 05 Jun 2020
Reporting date: 03 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

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

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 31 May 2019
Reporting date: 29 May 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 06 Mar 2019
Reporting date: 05 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 10 Dec 2018
Reporting date: 06 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 07 Sep 2018
Reporting date: 05 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 07 Jun 2018
Reporting date: 05 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 04 Jun 2018
Reporting date: 31 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 06 Mar 2018
Reporting date: 05 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 06 Dec 2017
Reporting date: 04 Dec 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 07 Sep 2017
Reporting date: 05 Sep 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 12 Jun 2017
Reporting date: 08 Jun 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 02 Jun 2017
Reporting date: 31 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37418

FORM 4 SUBMISSION

Filing date: 02 May 2017
Reporting date: 28 Apr 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 07 Mar 2017
Reporting date: 03 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 07 Dec 2016
Reporting date: 05 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 07 Sep 2016
Reporting date: 06 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 06 Jun 2016
Reporting date: 03 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 03 Jun 2016
Reporting date: 01 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37418

FORM 4

Filing date: 03 May 2016
Reporting date: 29 Apr 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 09 Mar 2016
Reporting date: 07 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 08 Dec 2015
Reporting date: 07 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

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

4 File 001-37418

FORM 4 SUBMISSION

Filing date: 24 Jun 2015
Reporting date: 22 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-37418

FORM 3 SUBMISSION

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

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 05 Jun 2015
Reporting date: 03 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34620

FORM 4 SUBMISSION

Filing date: 16 Apr 2015
Reporting date: 16 Apr 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-34620

FORM 3 SUBMISSION

Filing date: 16 Apr 2015
Reporting date: 16 Apr 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

FORM 4 SUBMISSION

Filing date: 03 Jul 2014
Reporting date: 01 Jul 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 27 Aug 2013
Reporting date: 26 Aug 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 16 Aug 2013
Reporting date: 15 Aug 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 04 Mar 2013
Reporting date: 04 Mar 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 06 Sep 2012
Reporting date: 05 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 27 Aug 2012
Reporting date: 23 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

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

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 03 Oct 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 25 Aug 2011
Reporting date: 23 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 22 Dec 2010
Reporting date: 20 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 10 Dec 2010
Reporting date: 08 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 09 Dec 2010
Reporting date: 07 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 08 Dec 2010
Reporting date: 06 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05438

PRIMARY DOCUMENT

Filing date: 09 Jun 2010
Reporting date: 07 Jun 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Lawrence S. Olanoff files with the SEC under CIK 0001224341. 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.

Lawrence S. Olanoff

Follow future filing-backed changes

What SEC filings say about Lawrence S. Olanoff

Quick read

SEC source mix

Forms 3/4/5 insider context

What changed recently for Lawrence S. Olanoff

Filer Overview

Latest Filings

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4 SUBMISSION

PRIMARY DOCUMENT

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About this filer

FAQ

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