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

A. Haag Sherman

CIK 0001283832. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Individual

Total Filings

125

Latest Filing

19 May 2026

Industry

n/a

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Start with the summary below, then verify the strongest source-backed page for this filer.

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 19 May 2026 for CIK 0001283832.

View Source Filing

Business address: 600 Travis Street, Suite 5900, Houston, TX, 77002
Top holdings (ownership): TECTP, HTH, and CBZ
Top holdings (Schedule 13D): TECTP

Filer intelligence

What SEC filings say about A. Haag Sherman

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

1 recent 13D/G stake row found; top row is TECTP at 40% ownership.
Forms 3/4/5 show insider context for TECTP worth $9.8M.

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 1 rows

Beneficial ownership and large-stake disclosures.

Open

Forms 3/4/5 3 rows

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

Open

13D/G large-stake context

TECTP

05 Jan 2026 · Common Stock, par value $0.01 per share

40%

Issuer page 13D/G history

Forms 3/4/5 insider context

TECTP

17 Feb 2026 · Chief Executive Officer · 10% owner

$9.8M

Issuer page Owner page

HTH

24 Jul 2025

$944.3K

Issuer page Owner page

CBZ

15 May 2026

$540.4K

Issuer page Owner page

Latest update

What changed recently for A. Haag Sherman

Ownership report updated

Latest ownership report period: 15 May 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

19 May 2026

Page type

Ownership filings

Latest period

15 May 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 19 May 2026.

Open ownership filings Browse recent public updates

Filer Overview

A. Haag Sherman has filed 125 SEC EDGAR filings since 19 Mar 2004. Common forms include 4, SCHEDULE 13D/A, SC 13D/A, 4/A and more.

A. Haag Sherman SEC filings A. Haag Sherman 13D/G history A. Haag Sherman owner filings

Latest Filings

Recent SEC filings for A. Haag Sherman with direct links to document and filing folders.

4 File 001-32961

PRIMARY DOCUMENT

Filing date: 19 May 2026
Reporting date: 15 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38910

PRIMARY DOCUMENT

Filing date: 19 Feb 2026
Reporting date: 17 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

SCHEDULE 13D/A

SCHEDULE 13D/A filing

Filing date: 08 Jan 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38910

PRIMARY DOCUMENT

Filing date: 07 Jan 2026
Reporting date: 05 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 28 Jul 2025
Reporting date: 24 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32961

PRIMARY DOCUMENT

Filing date: 20 May 2025
Reporting date: 16 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32961

PRIMARY DOCUMENT

Filing date: 14 May 2024
Reporting date: 10 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 05 Jul 2023
Reporting date: 30 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32961

PRIMARY DOCUMENT

Filing date: 12 May 2023
Reporting date: 10 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 04 Jan 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 04 Oct 2022
Reporting date: 30 Sep 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 05 Jul 2022
Reporting date: 30 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32961

PRIMARY DOCUMENT

Filing date: 11 May 2022
Reporting date: 09 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 04 Apr 2022
Reporting date: 31 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SCHEDULE 13D/A

Filing date: 15 Feb 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 04 Jan 2022
Reporting date: 31 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 04 Oct 2021
Reporting date: 30 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38910

PRIMARY DOCUMENT

Filing date: 23 Aug 2021
Reporting date: 19 Aug 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Jul 2021
Reporting date: 30 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32961

PRIMARY DOCUMENT

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

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Apr 2021
Reporting date: 31 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 05 Jan 2021
Reporting date: 31 Dec 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Oct 2020
Reporting date: 30 Sep 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-32961

PRIMARY DOCUMENT

Filing date: 11 Aug 2020
Reporting date: 06 Aug 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32961

PRIMARY DOCUMENT

Filing date: 10 Aug 2020
Reporting date: 06 Aug 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-32961

PRIMARY DOCUMENT

Filing date: 10 Aug 2020
Reporting date: 06 Aug 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Jul 2020
Reporting date: 30 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Apr 2020
Reporting date: 31 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D

SCHEDULE 13D

Filing date: 14 Feb 2020
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 03 Jan 2020
Reporting date: 31 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Oct 2019
Reporting date: 30 Sep 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Jul 2019
Reporting date: 30 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38910

PRIMARY DOCUMENT

Filing date: 15 May 2019
Reporting date: 13 May 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-38910

PRIMARY DOCUMENT

Filing date: 13 May 2019
Reporting date: 13 May 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Apr 2019
Reporting date: 31 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Jan 2019
Reporting date: 31 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

PRIMARY DOCUMENT

Filing date: 02 Oct 2018
Reporting date: 30 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34732

FORM 4

Filing date: 31 Mar 2016
Reporting date: 29 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34732

FORM 4

Filing date: 13 Jul 2015
Reporting date: 09 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35432

4

Filing date: 27 Mar 2015
Reporting date: 15 Mar 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 811-22626

PRIMARY DOCUMENT

Filing date: 22 Jan 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 811-22465

PRIMARY DOCUMENT

Filing date: 22 Jan 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 811-22367

PRIMARY DOCUMENT

Filing date: 22 Jan 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 811-21730

PRIMARY DOCUMENT

Filing date: 22 Jan 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 811-21528

PRIMARY DOCUMENT

Filing date: 22 Jan 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 811-21527

PRIMARY DOCUMENT

Filing date: 22 Jan 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34732

FORM 4

Filing date: 19 Sep 2014
Reporting date: 19 Sep 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34732

FORM 4

Filing date: 17 Sep 2014
Reporting date: 17 Sep 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34732

FORM 4

Filing date: 16 Sep 2014
Reporting date: 14 Sep 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-34732

FORM 3

Filing date: 16 Sep 2014
Reporting date: 14 Sep 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35432

FORM 4

Filing date: 22 Aug 2014
Reporting date: 20 Aug 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15905

OWNERSHIP DOCUMENT

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

4 File 811-22367

PRIMARY DOCUMENT

Filing date: 02 Apr 2014
Reporting date: 31 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21730

PRIMARY DOCUMENT

Filing date: 02 Apr 2014
Reporting date: 31 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21527

PRIMARY DOCUMENT

Filing date: 02 Apr 2014
Reporting date: 31 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15905

OWNERSHIP DOCUMENT

Filing date: 13 Nov 2013
Reporting date: 07 Nov 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35432

4

Filing date: 03 Jun 2013
Reporting date: 30 May 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15905

OWNERSHIP DOCUMENT

Filing date: 23 Apr 2013
Reporting date: 19 Apr 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22388

PRIMARY DOCUMENT

Filing date: 02 Jan 2013
Reporting date: 31 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22389

PRIMARY DOCUMENT

Filing date: 02 Jan 2013
Reporting date: 31 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22387

PRIMARY DOCUMENT

Filing date: 02 Jan 2013
Reporting date: 31 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15905

OWNERSHIP DOCUMENT

Filing date: 28 Dec 2012
Reporting date: 27 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35432

PRIMARY DOCUMENT

Filing date: 13 Dec 2012
Reporting date: 11 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-35432

PRIMARY DOCUMENT

Filing date: 13 Dec 2012
Reporting date: 07 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-31987

FORM 4

Filing date: 04 Dec 2012
Reporting date: 30 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-31987

FORM 3

Filing date: 04 Dec 2012
Reporting date: 30 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-53629

FORM 4

Filing date: 04 Dec 2012
Reporting date: 30 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15905

OWNERSHIP DOCUMENT

Filing date: 29 Oct 2012
Reporting date: 26 Oct 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15905

OWNERSHIP DOCUMENT

Filing date: 02 Jul 2012
Reporting date: 29 Jun 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 811-22626

PRIMARY DOCUMENT

Filing date: 24 May 2012
Reporting date: 24 May 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-53629

FORM 4

Filing date: 10 May 2012
Reporting date: 09 May 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22389

PRIMARY DOCUMENT

Filing date: 02 Apr 2012
Reporting date: 31 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22387

PRIMARY DOCUMENT

Filing date: 02 Apr 2012
Reporting date: 31 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-15905

OWNERSHIP DOCUMENT

Filing date: 23 Feb 2012
Reporting date: 15 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-53629

FORM 4

Filing date: 15 Dec 2011
Reporting date: 14 Dec 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 811-22639

PRIMARY DOCUMENT

Filing date: 01 Dec 2011
Reporting date: 29 Nov 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22387

PRIMARY DOCUMENT

Filing date: 05 Jul 2011
Reporting date: 01 Jul 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22389

PRIMARY DOCUMENT

Filing date: 05 Jul 2011
Reporting date: 01 Jul 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 811-22530

PRIMARY DOCUMENT

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

4 File 000-53629

FORM 4

Filing date: 12 May 2011
Reporting date: 11 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22389

PRIMARY DOCUMENT

Filing date: 03 Jan 2011
Reporting date: 01 Jan 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22387

PRIMARY DOCUMENT

Filing date: 03 Jan 2011
Reporting date: 01 Jan 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22367

PRIMARY DOCUMENT

Filing date: 01 Sep 2010
Reporting date: 01 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21730

PRIMARY DOCUMENT

Filing date: 01 Sep 2010
Reporting date: 01 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21527

PRIMARY DOCUMENT

Filing date: 01 Sep 2010
Reporting date: 01 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 811-22465

PRIMARY DOCUMENT

Filing date: 01 Sep 2010
Reporting date: 01 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22367

PRIMARY DOCUMENT

Filing date: 01 Jul 2010
Reporting date: 01 Jul 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21527

PRIMARY DOCUMENT

Filing date: 01 Jul 2010
Reporting date: 01 Jul 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22367

PRIMARY DOCUMENT

Filing date: 03 May 2010
Reporting date: 01 May 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21527

PRIMARY DOCUMENT

Filing date: 03 May 2010
Reporting date: 01 May 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 811-22389

PRIMARY DOCUMENT

Filing date: 01 Apr 2010
Reporting date: 01 Apr 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22387

PRIMARY DOCUMENT

Filing date: 01 Apr 2010
Reporting date: 01 Apr 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 811-22388

PRIMARY DOCUMENT

Filing date: 01 Apr 2010
Reporting date: 01 Apr 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21527

PRIMARY DOCUMENT

Filing date: 01 Apr 2010
Reporting date: 01 Apr 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22367

PRIMARY DOCUMENT

Filing date: 01 Apr 2010
Reporting date: 01 Apr 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21527

PRIMARY DOCUMENT

Filing date: 31 Mar 2010
Reporting date: 31 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21528

PRIMARY DOCUMENT

Filing date: 31 Mar 2010
Reporting date: 31 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-53629

FORM 4

Filing date: 19 Mar 2010
Reporting date: 18 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22367

PRIMARY DOCUMENT

Filing date: 01 Mar 2010
Reporting date: 01 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21527

PRIMARY DOCUMENT

Filing date: 01 Mar 2010
Reporting date: 01 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 811-22387

PRIMARY DOCUMENT

Filing date: 01 Feb 2010
Reporting date: 01 Feb 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-22367

PRIMARY DOCUMENT

Filing date: 01 Feb 2010
Reporting date: 01 Feb 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 811-21527

PRIMARY DOCUMENT

Filing date: 01 Feb 2010
Reporting date: 01 Feb 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 811-22367

PRIMARY DOCUMENT

Filing date: 25 Jan 2010
Reporting date: 15 Jan 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

A. Haag Sherman files with the SEC under CIK 0001283832. 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.