Mark Johnson

Analyst

Team Member

Freeport-Mcmoran Inc (FCX)

Head of Investor Relations

Acadia Pharmaceuticals Inc (ACAD)

Head of Investor Relations

Prothena Corp Public Ltd Co (PRTA)

Chief Accounting Officer

DNOW Inc. (DNOW)

CFO

DNOW Inc. (DNOW)

Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.

Affiliation history

Recorded current and former roles; source labels appear when available.

Team Member

Analyst

Source not stated

Current
Freeport-Mcmoran Inc (FCX)
Source not stated

Current
Acadia Pharmaceuticals Inc (ACAD)
Head of Investor Relations

Source not stated

Current
Prothena Corp Public Ltd Co (PRTA)
Head of Investor Relations

Source not stated

Current
DNOW Inc. (DNOW)
Chief Accounting Officer

Proxy statement

Current
DNOW Inc. (DNOW)
CFO

Proxy statement

Current

Company network

Recorded roles and earnings-call appearances connecting this person to public companies.

DNOW Inc.

DNOW

Current role

Chief Accounting Officer, CFO

25 calls Latest call 2026-08-06

View earnings calls

Acadia Pharmaceuticals Inc

ACAD

Current role

Head of Investor Relations

12 calls Latest call 2023-05-08

View earnings calls

Freeport-Mcmoran Inc

FCX

Current role

7 calls Latest call 2026-07-23

View earnings calls

Prothena Corp Public Ltd Co

PRTA

Current role

Head of Investor Relations

2 calls Latest call 2026-02-19

View earnings calls

Executive compensation

Compensation components disclosed in company proxy statements. Amounts are nominal USD; total is the company-reported figure.

Fiscal year	Company	Role	Salary	Bonus	Stock awards	Option awards	Incentive	Other	Total
2020	DNOW Inc. (DNOW)	Senior Vice President & Chief Financial Officer	$324,923	—	$189,083	$78,928	—	$6,309	$599,243
2019	DNOW Inc. (DNOW)	Senior Vice President & Chief Financial Officer	$243,000	—	$269,952	$63,041	$102,382	$18,225	$696,600
2018	DNOW Inc. (DNOW)	Senior Vice President & Chief Financial Officer	$231,462	—	$170,139	$185,747	$277,909	$16,986	$882,243

Recent activity

Earnings-call appearances and filed executive appointments or departures, newest first.

Earnings call DNOW Inc. Q2 FY2026 Earnings Call DNOW Inc. (DNOW)
2026-08-06
Earnings call FCX 2Q 2026 Conference Call Freeport-Mcmoran Inc (FCX)
2026-07-23
Earnings call DNOW Inc. Q1 FY2026 Earnings Call DNOW Inc. (DNOW)
2026-05-07
Earnings call Freeport-Mcmoran Inc Q1 FY2026 Earnings Call Freeport-Mcmoran Inc (FCX)
2026-04-23
Earnings call DNOW Inc. Q4 FY2025 Earnings Call DNOW Inc. (DNOW)
2026-02-20
Earnings call Prothena Corp Public Ltd Co Q4 FY2025 Earnings Call Prothena Corp Public Ltd Co (PRTA)
2026-02-19
Earnings call Freeport-Mcmoran Inc Q4 FY2025 Earnings Call Freeport-Mcmoran Inc (FCX)
2026-01-22
Earnings call DNOW Inc. Q3 FY2025 Earnings Call DNOW Inc. (DNOW)
2025-11-05
Earnings call DNOW Inc. Q2 FY2025 Earnings Call DNOW Inc. (DNOW)
2025-08-06
Earnings call DNOW Inc. Q1 FY2025 Earnings Call DNOW Inc. (DNOW)
2025-05-07
Earnings call Prothena Corp Public Ltd Co Q4 FY2024 Earnings Call Prothena Corp Public Ltd Co (PRTA)
2025-02-20
Earnings call DNOW Inc. Q4 FY2024 Earnings Call DNOW Inc. (DNOW)
2025-02-13

Show 34 earlier activities

Earnings call DNOW Inc. Q3 FY2024 Earnings Call DNOW Inc. (DNOW)
2024-11-07
Earnings call DNOW Inc. Q2 FY2024 Earnings Call DNOW Inc. (DNOW)
2024-08-07
Earnings call DNOW Inc. Q1 FY2024 Earnings Call DNOW Inc. (DNOW)
2024-05-10
Earnings call DNOW Inc. Q4 FY2023 Earnings Call DNOW Inc. (DNOW)
2024-02-15
Earnings call DNOW Inc. Q3 FY2023 Earnings Call DNOW Inc. (DNOW)
2023-11-02
Earnings call DNOW Inc. Q2 FY2023 Earnings Call DNOW Inc. (DNOW)
2023-08-02
Earnings call Acadia Pharmaceuticals Inc Q1 FY2023 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2023-05-08
Earnings call DNOW Inc. Q1 FY2023 Earnings Call DNOW Inc. (DNOW)
2023-05-04
Earnings call Acadia Pharmaceuticals Inc Q4 FY2022 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2023-02-28
Earnings call DNOW Inc. Q4 FY2022 Earnings Call DNOW Inc. (DNOW)
2023-02-16
Earnings call Acadia Pharmaceuticals Inc Q3 FY2022 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2022-11-02
Earnings call DNOW Inc. Q3 FY2022 Earnings Call DNOW Inc. (DNOW)
2022-11-02
Earnings call Acadia Pharmaceuticals Inc Q2 FY2022 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2022-08-08
Earnings call DNOW Inc. Q2 FY2022 Earnings Call DNOW Inc. (DNOW)
2022-08-03
Earnings call DNOW Inc. Q1 FY2022 Earnings Call DNOW Inc. (DNOW)
2022-05-05
Earnings call Acadia Pharmaceuticals Inc Q1 FY2022 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2022-05-04
Earnings call Freeport-Mcmoran Inc Q1 FY2022 Earnings Call Freeport-Mcmoran Inc (FCX)
2022-04-21
Earnings call Acadia Pharmaceuticals Inc Q4 FY2021 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2022-02-28
Earnings call DNOW Inc. Q4 FY2021 Earnings Call DNOW Inc. (DNOW)
2022-02-17
Earnings call Acadia Pharmaceuticals Inc Q3 FY2021 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2021-11-08
Earnings call DNOW Inc. Q3 FY2021 Earnings Call DNOW Inc. (DNOW)
2021-11-03
Earnings call Freeport-Mcmoran Inc Q3 FY2021 Earnings Call Freeport-Mcmoran Inc (FCX)
2021-10-21
Earnings call Acadia Pharmaceuticals Inc Q2 FY2021 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2021-08-04
Earnings call DNOW Inc. Q2 FY2021 Earnings Call DNOW Inc. (DNOW)
2021-08-04
Earnings call Freeport-Mcmoran Inc Q2 FY2021 Earnings Call Freeport-Mcmoran Inc (FCX)
2021-07-22
Earnings call Acadia Pharmaceuticals Inc Q1 FY2021 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2021-05-05
Earnings call DNOW Inc. Q1 FY2021 Earnings Call DNOW Inc. (DNOW)
2021-05-05
Earnings call Acadia Pharmaceuticals Inc Q4 FY2020 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2021-02-24
Earnings call DNOW Inc. Q4 FY2020 Earnings Call DNOW Inc. (DNOW)
2021-02-17
Earnings call Acadia Pharmaceuticals Inc Q3 FY2020 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2020-11-04
Earnings call DNOW Inc. Q3 FY2020 Earnings Call DNOW Inc. (DNOW)
2020-11-04
Earnings call Freeport-Mcmoran Inc Q3 FY2020 Earnings Call Freeport-Mcmoran Inc (FCX)
2020-10-22
Earnings call Acadia Pharmaceuticals Inc Q2 FY2020 Earnings Call Acadia Pharmaceuticals Inc (ACAD)
2020-08-05
Earnings call DNOW Inc. Q2 FY2020 Earnings Call DNOW Inc. (DNOW)
2020-08-05