Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

Warner Music Group Corp.

WMG · Nasdaq · CIK 0001319161 · Consumer Cyclical · Entertainment

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

15 Form 4 transaction lines observed in the same window
0 sales · 15 option, withholding, award, gift or other lines

Last qualifying purchase2025-12-11 · ZERZA ARMIN · $1.0M

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesNone
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
ZERZA ARMINCOO & CFO
○○○
Kurzman CeceliaDirector
○○
Kreiz YnonDirector
○○
Hertz NoreenaDirector
○○
Dubuc NancyDirector
○○
Lynton MichaelDirector
○○
● Purchase▼ Sale○ Other

Showing the six most active owners; 1 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2025-12-11 · ZERZA ARMIN.

Recent Form 4 activity

3Purchases
0Sales
36Other Form 4 lines
30SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER15 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
10,171,392
Previous report
9,611,971
Avg daily volume
2,147,998
Days to cover
4.7

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2025-12-11ZERZA ARMINPurchase (P)Class A Common Stock35,778USD 28.12USD 1,006,077SEC filing ↗
2025-12-02Blavatnik ValentinPurchase (P)Class A Common Stock35,810USD 27.88USD 998,383SEC filing ↗
2025-12-02Blavatnik ValentinPurchase (P)Class A Common Stock35,810USD 27.88USD 998,383SEC filing ↗

Form 4 evidence

39 transaction lines in the latest 365-day window; 210 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-01Lynton MichaelAward / grant (A)Class A Common Stock122USD 0.00USD 0SEC filing ↗
2026-09-01Kurzman CeceliaAward / grant (A)Class A Common Stock84USD 0.00USD 0SEC filing ↗
2026-09-01Kreiz YnonAward / grant (A)Class A Common Stock45USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-01Lynton MichaelAward / grant (A)Class A Common Stock122USD 0.00USD 0SEC filing ↗
2026-09-01Kurzman CeceliaAward / grant (A)Class A Common Stock84USD 0.00USD 0SEC filing ↗
2026-09-01Kreiz YnonAward / grant (A)Class A Common Stock45USD 0.00USD 0SEC filing ↗
2026-09-01Hertz NoreenaAward / grant (A)Class A Common Stock45USD 0.00USD 0SEC filing ↗
2026-09-01Dubuc NancyAward / grant (A)Class A Common Stock45USD 0.00USD 0SEC filing ↗
2026-09-01Dopfner MathiasAward / grant (A)Class A Common Stock45USD 0.00USD 0SEC filing ↗
2026-06-02Lynton MichaelAward / grant (A)Class A Common Stock56USD 0.00USD 0SEC filing ↗
2026-06-02Kurzman CeceliaAward / grant (A)Class A Common Stock38USD 0.00USD 0SEC filing ↗
2026-06-02Kreiz YnonAward / grant (A)Class A Common Stock38USD 0.00USD 0SEC filing ↗
2026-06-02Hertz NoreenaAward / grant (A)Class A Common Stock38USD 0.00USD 0SEC filing ↗
2026-06-02Dubuc NancyAward / grant (A)Class A Common Stock38USD 0.00USD 0SEC filing ↗
2026-06-02Dopfner MathiasAward / grant (A)Class A Common Stock38USD 0.00USD 0SEC filing ↗
2026-05-21ZERZA ARMINGift (G)Class A Common Stock27,521USD 0.00USD 0SEC filing ↗
2026-05-12ZERZA ARMINTax withholding (F)Class A Common Stock27,064USD 33.60USD 909,350SEC filing ↗
2026-05-12ZERZA ARMINAward / grant (A)Class A Common Stock209,132USD 0.00USD 0SEC filing ↗
2026-03-04Lynton MichaelAward / grant (A)Class A Common Stock9,014USD 0.00USD 0SEC filing ↗
2026-03-04Kurzman CeceliaAward / grant (A)Class A Common Stock6,186USD 0.00USD 0SEC filing ↗
2026-03-04Kreiz YnonAward / grant (A)Class A Common Stock6,186USD 0.00USD 0SEC filing ↗
2026-03-04Hertz NoreenaTax withholding (F)Class A Common Stock1,629USD 28.29USD 46,084SEC filing ↗
2026-03-04Hertz NoreenaAward / grant (A)Class A Common Stock6,186USD 0.00USD 0SEC filing ↗
2026-03-04Dubuc NancyAward / grant (A)Class A Common Stock6,186USD 0.00USD 0SEC filing ↗
2026-03-04Dopfner MathiasTax withholding (F)Class A Common Stock1,629USD 28.29USD 46,084SEC filing ↗
2026-03-04Dopfner MathiasAward / grant (A)Class A Common Stock6,186USD 0.00USD 0SEC filing ↗
2026-02-12Karp Hannah JasmineAward / grant (A)Class A Common Stock19,225USD 0.00USD 0SEC filing ↗
2026-01-05Robinson Paul MTax withholding (F)Class A Common Stock5,740USD 30.74USD 176,448SEC filing ↗
2026-01-05Osherova MariaTax withholding (F)Class A Common Stock7,148USD 30.74USD 219,730SEC filing ↗
2026-01-05Moot GuyTax withholding (F)Class A Common Stock13,122USD 30.74USD 403,370SEC filing ↗
2026-01-05Marshall CarianneTax withholding (F)Class A Common Stock13,122USD 30.74USD 403,370SEC filing ↗
2026-01-05Kyncl RobertTax withholding (F)Class A Common Stock43,014USD 30.74USD 1,322,250SEC filing ↗
2026-01-05Higginson CarlettaTax withholding (F)Class A Common Stock10,388USD 30.74USD 319,327SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerWMG
CIK0001319161
SectorConsumer Cyclical
IndustryEntertainment Yahoo Finance
SEC SIC7900 Services-Amusement & Recreation Services
ExchangeNasdaq

Data coverage

Local Form 4 history210 transaction lines from 2020-06-05 to 2026-09-01
3 P purchase lines · 45 S sale lines · 162 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.