MODERATE
58
The Alpha Score is an informational signal based on public SEC fillings. It is not investment advice.
CEOJOURNAL SIGNAL SUMMARY·GENERATED FROM PUBLIC SEC FILINGS
Armin Zerza made an open-market purchase of Warner Music Group Corp. on 2025-12-11, investing approximately $1,006,077. This is a CEOJournal signal summary placeholder — full narrative pending Claude Haiku enrichment.
Summary based on Form 4 filings and DEF 14A proxy data. Not investment advice. Updated on new filing activity.
Score Components
COMPOSITE ALPHA SCORE
58
Score calculated from open-market purchases only; 10b5-1 preplanned trades excluded; not investment advice.
OPPORTUNISM
Proxy from ownership-change magnitude. Real Opportunism signal will use %52W proximity once price data is in pipeline.
CONVICTION
Log-scaled from trade size. Real Conviction signal will use trade $ ÷ total compensation once DEF 14A data is in pipeline.
PATTERN
Placeholder — 90-day qualifying buy count requires historical Form 4 scrapes (Phase 2).
CLUSTER
Count of other insiders buying the same ticker in our current dataset window.
TRACK RECORD
Placeholder — executive tenure × prior buy P&L requires historical price tracking (Phase 2).
FORM 4 TRANSACTION HISTORYSOURCE: SEC EDGAR
| DATE | TRANSACTION TYPE | CODE | SHARES | PRICE | TOTAL VALUE | 10b5-1 | SCORE |
|---|---|---|---|---|---|---|---|
| Dec 11, 2025 | Open-Market Purchase | P | 35,778 | $28.12 | $1,006,077 | N/A | 58 |
Data sourced from SEC EDGAR Form 4 filings, updated within 24 hours.
Only transaction code P (open-market purchase) qualifies for Alpha Score calculation.
Only transaction code P (open-market purchase) qualifies for Alpha Score calculation.
EXECUTIVE PROFILE
Armin Zerza
CFO
Armin Zerza has served as Executive Vice President and Chief Financial Officer of Warner Music Group Corp. since May 2025. Prior to joining the company, he was Chief Financial Officer of Activision Blizzard, where he also held the role of Chief Commercial Officer. Mr. Zerza has over 20 years of senior leadership experience at Procter & Gamble, where he held various CFO roles and was involved in global mergers and acquisitions.
EDUCATION
- Vienna University of Economics and Business
BOARD SEATS
- Italy Procter & Gamble-Fater · Board Member
- Spain Procter & Gamble-Arbora & Ausonia · Board Member
COMPENSATION & OWNERSHIP ·SOURCE: DEF 14A PROXY
ANNUAL BASE SALARY
—
TOTAL COMPENSATION
$847,648
SHARES HELD
254,119
EST. HOLDINGS VALUE
$8.01M
as of May 30, 2026 close
Summary based on Form 4 filings and DEF 14A proxy data. Not investment advice. Updated on new filing activity.
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