Structured intelligence coverage

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Profile

Identity, professional record and current appointments.

Overview

Professional record at a glance

A concise summary of information supported by the cited public sources. Missing information is treated as unknown, not as a negative finding.

Current roles
22 current organizations shown on this profile
Board positions
22 supported by public sources, 0 supplied by the profile owner
Committee roles
2Roles supported by the sources cited on this profile
Qualifications
Not establishedNo qualification is currently confirmed by the cited sources

Professional narrative

About

Retired President, CEO and Director of Calisolar, Inc. (now Silicor Materials Inc.), a solar silicon company. Previously served as Corporate Executive Vice President at Celanese Corporation. Held global senior executive positions at Avery Dennison, Alcoa, and Honeywell. Brings extensive senior executive experience and deep understanding of specialty chemicals industry.

Sources are shown with the information they support.

Current roles

Appointments & responsibilities

Board appointments

Governance

Board appointments, committee responsibilities and disclosed relationships.

Committee appointments across companies · Temporarily unavailable

Structured records for this section are unavailable. This does not establish that no records exist. Published profile sources remain in Evidence & History.

Board and advisory record

Board service

Sources are shown with each role, education record, or credential.

Director

American Electric Power

2014-01-01 · current

Confirmed by public sourceView source

Director

AVIENT CORP

2013-01-01 · current

Confirmed by public sourceView source

Connections

Explore the roles, education and affiliations published in this record.

American Electric Power

Open American Electric Power profile →

Director at American Electric Power

2014-01-01 → End not stated

current · source reported

Observed: 2026-09-24

American Electric …American Electric PowerAVIENT CORPAVIENT CORPSandra Beach Lin

Dashed lines mark past roles. Select a connection to see its dates and sources.

Relationship map

Connected through the public record

Direct relationships from verified facts and published résumé records. Private connections are excluded.

Direct public links only

Only published affiliations are shown here. Private relationships require authorized access.

Experience

Career history, education, credentials and public contributions.

Published record

Featured coverage

Selected publications and public sources used to establish this profile. Inclusion records provenance; it is not an endorsement.

Source 1 · Sec FilingAVNT DEF 14A director slateSupports AI and ML experience, Board role, Committee assignments, Cybersecurity experience, Technology background.Open sourceSource 2 · Sec ProxyPublic profile sourceSupports Director at American Electric Power (NASDAQ: AEP).Open source

Basis

Identifiers, sources, dates and record limitations.

Identifiers

Alpha ID
alpha:person:sandra-beach-lin
Record version
public-0

Published evidence records

5 evidence records, matching Agent View. Records may refer to different locations or observations in the same document. This count is not a count of independent corroborating sources.

  1. AVNT DEF 14A director slate

    sec filing · Source published: Mar 27, 2026 · Retrieved: May 15, 2026

    Supports 5 claims
    • AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 15, 2026
    • Board role: Board role: Director · Claim reviewed: May 15, 2026
    • Committee assignments: Committee assignments: Compensation and Talent, Governance and Corporate Responsibility · Claim reviewed: May 15, 2026
    • Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 15, 2026
    • Technology background: Technology background: not identified in the cited filing · Claim reviewed: May 15, 2026

  2. Open source

    sec proxy · Source published: Mar 27, 2026 · Retrieved: Apr 24, 2026

    Supports 1 claim
    • Professional Role: Director at AVIENT CORP · Claim reviewed: Sep 22, 2026

  3. Open source

    sec proxy · Source published: Mar 18, 2026 · Retrieved: Mar 23, 2026

    Supports 1 claim
    • Professional Role: Director at American Electric Power · Claim reviewed: Sep 22, 2026

  4. Open source

    public source · Source published: Date unavailable · Retrieved: Date unavailable

    Supports 1 claim
    • Board membership: Serves on the board of American Electric Power · Claim reviewed: Sep 22, 2026

  5. Open source

    public source · Source published: Date unavailable · Retrieved: Date unavailable

    Supports 1 claim
    • Board membership: Serves on the board of AVIENT CORP · Claim reviewed: Sep 22, 2026

Sources

Sources and published information

Each item links to the public source used to support it. When sources disagree, the item is clearly marked for review.

AI and ML experience · Source reportedAI and ML experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 15, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 15, 2026

Board membership · Source reportedServes on the board of American Electric Power1 source
Verification
Source reported
Confidence
Not stated
Last reviewed
Not stated
Board membership · Source reportedServes on the board of AVIENT CORP1 source
Verification
Source reported
Confidence
Not stated
Last reviewed
Not stated
Board role · Source reportedBoard role: Director1 source
Verification
Source reported
Confidence
92%
Last reviewed
May 15, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 15, 2026

Committee assignments · Source reportedCommittee assignments: Compensation and Talent, Governance and Corporate Responsibility1 source
Verification
Source reported
Confidence
88%
Last reviewed
May 15, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 15, 2026

Cybersecurity experience · Source reportedCybersecurity experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 15, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 15, 2026

Technology background · Source reportedTechnology background: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 15, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 15, 2026

View all sources5 records
  1. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 15, 2026

    Supports: AI and ML experience · Board role · Committee assignments · Cybersecurity experience · Technology background

  2. https://www.sec.gov/Archives/edgar/data/1122976/000162828026021576/avnt-20260326.htm

    Sec Proxy · Tier not stated · Reviewed Apr 24, 2026

    Supports: Director at AVIENT CORP (NYSE: AVNT)

  3. https://www.sec.gov/Archives/edgar/data/4904/000000490426000022/aep-20260318.htm

    Sec Proxy · Tier not stated · Reviewed Mar 23, 2026

    Supports: Director at American Electric Power (NASDAQ: AEP)

  4. https://www.sec.gov/Archives/edgar/data/4904/000000490426000022/aep-20260318.htm

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership

  5. https://www.sec.gov/Archives/edgar/data/1122976/000162828026021576/avnt-20260326.htm

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership