# Mercedes Johnson

> Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero.

## Record

| Field | Value |
| --- | --- |
| Representation | alpha-profile-markdown-v4 |
| Protocol | Alpha Governance Facts Protocol 0.1 |
| Schema | alpha.governance.entity.public.v1 |
| Record version | public-0:d751713988987e9331980363e24189ce |
| Governance record representation | alpha-governance-record-v2 |
| Canonical entity | alpha:person:mercedes-johnson |
| Entity type | Person |
| Canonical URL | https://registry.alpha.ac/people/mercedes-johnson |
| Publication | PUBLISHED |
| Verification | corroborated |
| Verification schema | alpha-verification-states-v1 |
| Ownership | unclaimed |
| Published claims | 13 |
| Claims under review | 0 |
| Evidence records | 12 |
| Conflicts | 0 |
| Conflicts in internal review | 0 |
| Observed | 2026-10-16T15:28:48.981851+00:00 |
| Last reviewed | 2026-05-16T04:30:28.005+00:00 |

## Identity

- Legal name: Mercedes Johnson
- Display name: Mercedes Johnson

## Alpha Governance Record

| Field | Value |
| --- | --- |
| Governance Record schema | alpha-governance-record-v2 |
| Ontology | alpha-governance-ontology-v1 |
| Record version | public-0:d751713988987e9331980363e24189ce |
| As of | 2026-10-16T15:28:49.662802+00:00 |
| Completeness | 1 |
| Record Quality | 0.948 |
| Directors | 0 |
| Committees | 0 |
| Governance events | 3 |
| Entity class | person |

## Section coverage

| Section | State |
| --- | --- |
| identity | PUBLISHED |
| corporate_structure | NOT_APPLICABLE |
| board | NOT_APPLICABLE |
| committees | NOT_APPLICABLE |
| leadership | NOT_APPLICABLE |
| ownership | NOT_APPLICABLE |
| financials | NOT_APPLICABLE |
| capital_structure | NOT_APPLICABLE |
| compensation | NOT_APPLICABLE |
| governance | NOT_APPLICABLE |
| shareholder_governance | NOT_APPLICABLE |
| audit | NOT_APPLICABLE |
| legal | NOT_APPLICABLE |
| risk | NOT_APPLICABLE |
| cyber | PUBLISHED |
| ai_governance | PUBLISHED |
| agent_governance | NOT_APPLICABLE |
| markets_external | NOT_APPLICABLE |
| events | PUBLISHED |
| relationships | PUBLISHED |
| assessments | PUBLISHED |
| evidence | PUBLISHED |

## Governance events

- DIRECTOR_APPOINTED: Mercedes Johnson seat on Analog Devices, effective 2021-01-01. Effective: 2021-01-01. Detected: 2026-05-16T04:30:28.005+00:00. event_id=alpha:event:transition:1x8hsca2lzagq
- DIRECTOR_APPOINTED: Mercedes Johnson seat on Synopsys, effective 2017-01-01. Effective: 2017-01-01. Detected: 2026-05-16T04:30:28.005+00:00. event_id=alpha:event:transition:1qccb6r1xncowh
- DIRECTOR_APPOINTED: Mercedes Johnson seat on Teradyne, effective 2014-01-01. Effective: 2014-01-01. Detected: 2026-05-16T04:30:28.005+00:00. event_id=alpha:event:transition:8nzjoe1cibfa2

## Scoped resources

- `alpha://person/mercedes-johnson` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record
- `alpha://person/mercedes-johnson/identity` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=identity
- `alpha://person/mercedes-johnson/corporate-structure` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=corporate-structure
- `alpha://person/mercedes-johnson/board` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=board
- `alpha://person/mercedes-johnson/committees` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=committees
- `alpha://person/mercedes-johnson/leadership` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=leadership
- `alpha://person/mercedes-johnson/ownership` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=ownership
- `alpha://person/mercedes-johnson/financials` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=financials
- `alpha://person/mercedes-johnson/capital-structure` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=capital-structure
- `alpha://person/mercedes-johnson/compensation` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=compensation
- `alpha://person/mercedes-johnson/governance` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=governance
- `alpha://person/mercedes-johnson/shareholder-governance` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=shareholder-governance
- `alpha://person/mercedes-johnson/audit` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=audit
- `alpha://person/mercedes-johnson/legal` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=legal
- `alpha://person/mercedes-johnson/risk` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=risk
- `alpha://person/mercedes-johnson/cyber` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=cyber
- `alpha://person/mercedes-johnson/ai-governance` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=ai-governance
- `alpha://person/mercedes-johnson/agents` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=agents
- `alpha://person/mercedes-johnson/ecosystem` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=ecosystem
- `alpha://person/mercedes-johnson/events` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=events
- `alpha://person/mercedes-johnson/relationships` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=relationships
- `alpha://person/mercedes-johnson/assessments` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=assessments
- `alpha://person/mercedes-johnson/evidence` (contract): https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record&section=evidence

## Role modules

- Director

## Attention

- NO_RECORDS_FOUND

## Committee data

- NO_RECORDS_FOUND

## Leadership

- PUBLISHED

## Roles

- Independent Director at Analog Devices. Claim: alpha:claim:person:mercedes-johnson:role:1. Valid from: 2021-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8633face387a7550d1cf52ec01d7435a9678792821e2d69d786f51cbbcd576dd.
- Director at Synopsys. Claim: alpha:claim:person:mercedes-johnson:role:2. Valid from: 2017-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:82783a6f0fb40517298013dc591659a8fa332b1ea8226f2a71c234b59e738e7f.
- Independent Director at Teradyne. Claim: alpha:claim:person:mercedes-johnson:role:3. Valid from: 2014-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:406f6730db2e1f44094b4a8f238da365feaf4a30c55accb5584fa489d18e3626.

## Governance

- PUBLISHED

## Board committees

- PUBLISHED

## AI and ML experience

- AI and ML experience: not identified in the cited filing. Claim: alpha:claim:person:mercedes-johnson:ai_ml_experience:1. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b0c74c64a383f22dc1bd17e39861270e7330638d83df015c789a97c233e65b76.

## Board independence

- Independent director. Claim: alpha:claim:person:mercedes-johnson:board_independence:2. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:9ff7ffe9c3b56f59b5491c2fb84bce74ac4824871cdf60f19d0c373d43543fc2, alpha:projection-evidence:document:eff1edfd50273caff7d8533e8054bf6dd68db381deca8773ef586e2a3961af07, alpha:projection-evidence:document:f6605f02a0e88eb06ad9efa1fcc8d9125bbe9c0e4a9ad4987159ab4cfcffa2d0.

## Board membership

- Serves on the board of Analog Devices, Inc.. Claim: alpha:claim:person:mercedes-johnson:board_membership:3. Valid from: 2017-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:eff1edfd50273caff7d8533e8054bf6dd68db381deca8773ef586e2a3961af07, alpha:projection-evidence:400b685f278d64776c659700763f19c3e1350fc0e3886f67e346cac5adb77820, alpha:projection-evidence:document:9ff7ffe9c3b56f59b5491c2fb84bce74ac4824871cdf60f19d0c373d43543fc2.
- Serves on the board of Synopsys, Inc.. Claim: alpha:claim:person:mercedes-johnson:board_membership:4. Valid from: 2017-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:9ff7ffe9c3b56f59b5491c2fb84bce74ac4824871cdf60f19d0c373d43543fc2, alpha:projection-evidence:75c69d91070e75f2d381fb60bba69d30df88151df3c93d07959901c117d64dc3.
- Serves on the board of Teradyne, Inc.. Claim: alpha:claim:person:mercedes-johnson:board_membership:5. Valid from: 2017-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f6605f02a0e88eb06ad9efa1fcc8d9125bbe9c0e4a9ad4987159ab4cfcffa2d0, alpha:projection-evidence:254711acabda51969dd5182a37dcd393502a5720a3ff93dc75cedb54ddd4514d, alpha:projection-evidence:document:9ff7ffe9c3b56f59b5491c2fb84bce74ac4824871cdf60f19d0c373d43543fc2.

## Board role

- Board role: Director. Claim: alpha:claim:person:mercedes-johnson:board_role:6. Valid from: 2026-01-23. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b0c74c64a383f22dc1bd17e39861270e7330638d83df015c789a97c233e65b76, alpha:projection-evidence:document:e23ac154a682fb414232b5b672e794f3a81191c34461c29cf0d9132571ee8be5, alpha:projection-evidence:document:62e91ca358c124a51caee3cd6de5aef2c2946abe7fedec16e7dfdbe874e1a2f9.

## Committee assignments

- No committee assignment disclosed in the cited filing. Claim: alpha:claim:person:mercedes-johnson:committee_assignments:7. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:eff1edfd50273caff7d8533e8054bf6dd68db381deca8773ef586e2a3961af07, alpha:projection-evidence:document:9ff7ffe9c3b56f59b5491c2fb84bce74ac4824871cdf60f19d0c373d43543fc2.
- Committee assignments: Audit. Claim: alpha:claim:person:mercedes-johnson:committee_assignments:8. Valid from: 2026-01-23. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b0c74c64a383f22dc1bd17e39861270e7330638d83df015c789a97c233e65b76, alpha:projection-evidence:document:e23ac154a682fb414232b5b672e794f3a81191c34461c29cf0d9132571ee8be5, alpha:projection-evidence:document:62e91ca358c124a51caee3cd6de5aef2c2946abe7fedec16e7dfdbe874e1a2f9.

## Cybersecurity experience

- Cybersecurity experience: not identified in the cited filing. Claim: alpha:claim:person:mercedes-johnson:cybersecurity_experience:9. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b0c74c64a383f22dc1bd17e39861270e7330638d83df015c789a97c233e65b76.

## Technology background

- Technology background reported in filings. Claim: alpha:claim:person:mercedes-johnson:technology_background:10. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b0c74c64a383f22dc1bd17e39861270e7330638d83df015c789a97c233e65b76.

## Coverage states

| Field | Value |
| --- | --- |
| Identity | PUBLISHED |
| Business | NOT_APPLICABLE |
| Leadership | PUBLISHED |
| Board and committees | PUBLISHED |
| Governance | PUBLISHED |
| Financials | NOT_APPLICABLE |
| Workforce | NOT_APPLICABLE |
| Ownership | NOT_APPLICABLE |
| Ratings | NOT_PUBLISHED |
| Market and index context | NOT_APPLICABLE |

## Public sources

- alpha:projection-evidence:document:b0c74c64a383f22dc1bd17e39861270e7330638d83df015c789a97c233e65b76: [TER DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/97210/000119312526127504/ter-20260325.htm).
- alpha:projection-evidence:document:406f6730db2e1f44094b4a8f238da365feaf4a30c55accb5584fa489d18e3626: [sec_proxy](https://www.sec.gov/Archives/edgar/data/97210/000119312526127504/ter-20260325.htm).
- alpha:projection-evidence:document:9ff7ffe9c3b56f59b5491c2fb84bce74ac4824871cdf60f19d0c373d43543fc2: [Synopsys, Inc. director board source](https://www.sec.gov/Archives/edgar/data/883241/000088324126000007/snps-20260219.htm).
- alpha:projection-evidence:document:e23ac154a682fb414232b5b672e794f3a81191c34461c29cf0d9132571ee8be5: [SNPS DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/883241/000088324126000007/snps-20260219.htm).
- alpha:projection-evidence:document:82783a6f0fb40517298013dc591659a8fa332b1ea8226f2a71c234b59e738e7f: [sec_proxy](https://www.sec.gov/Archives/edgar/data/883241/000088324126000007/snps-20260219.htm).
- alpha:projection-evidence:document:eff1edfd50273caff7d8533e8054bf6dd68db381deca8773ef586e2a3961af07: [Analog Devices, Inc. director board source](https://www.sec.gov/Archives/edgar/data/6281/000000628126000010/adi-20260122.htm).
- alpha:projection-evidence:document:62e91ca358c124a51caee3cd6de5aef2c2946abe7fedec16e7dfdbe874e1a2f9: [ADI DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/6281/000000628126000010/adi-20260122.htm).
- alpha:projection-evidence:document:8633face387a7550d1cf52ec01d7435a9678792821e2d69d786f51cbbcd576dd: [sec_proxy](https://www.sec.gov/Archives/edgar/data/6281/000000628126000010/adi-20260122.htm).
- alpha:projection-evidence:document:f6605f02a0e88eb06ad9efa1fcc8d9125bbe9c0e4a9ad4987159ab4cfcffa2d0: [Teradyne, Inc. director board source](https://www.sec.gov/Archives/edgar/data/0000097210/000095017025046345/ter-20250326.htm).
- alpha:projection-evidence:400b685f278d64776c659700763f19c3e1350fc0e3886f67e346cac5adb77820: [public_source](https://www.sec.gov/Archives/edgar/data/6281/000000628126000010/adi-20260122.htm).
- alpha:projection-evidence:75c69d91070e75f2d381fb60bba69d30df88151df3c93d07959901c117d64dc3: [public_source](https://www.sec.gov/Archives/edgar/data/883241/000088324126000007/snps-20260219.htm).
- alpha:projection-evidence:254711acabda51969dd5182a37dcd393502a5720a3ff93dc75cedb54ddd4514d: [public_source](https://www.sec.gov/Archives/edgar/data/97210/000119312526127504/ter-20260325.htm).

## Rights

| Field | Value |
| --- | --- |
| public_retrieval | allowed |
| agent_retrieval | allowed |
| redistribution | not_granted |
| model_training | not_granted |
| commercial_use | not_specified |
| relationship_pathfinding | not_granted |
| direct_contact | not_granted |

## Limitations

- Only permissioned public claims and evidence are included.
- Absence of a claim is not evidence that the underlying fact is false.
- Public retrieval does not grant model-training or redistribution rights.
- Private relationships and Council activity are excluded.

## Alternate representations

- [Canonical profile](https://registry.alpha.ac/people/mercedes-johnson)
- [Public Markdown](https://registry.alpha.ac/people/mercedes-johnson.md)
- [Public JSON](https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=record)
- [JSON-LD](https://registry.alpha.ac/api/public/profiles/mercedes-johnson?format=jsonld)
- MCP resource: `alpha://people/mercedes-johnson` at https://mcp.alpha.ac/mcp


## Connected governance records

Only explicitly published, rights-cleared records. Missing records do not establish absence, safety, or complete coverage.