Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-19 · Built: 2026-10-19 · 中文

← United States · Coverage record

US · SEC FORM 4

NOMURA HOLDINGS INC

NMR · NYSE; OTC · CIK 0001163653 · Financial Services · Capital Markets

INSIDER SIGNAL

No active buy signal

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

89 Form 4 transaction lines observed in the same window
0 sales · 89 option, withholding, award, gift or other lines

Last qualifying purchase2026-03-25 · Ishizuka Masahiro · $1.9K

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.

Purchase breadth, concentration & cluster buying

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

Insider activity timeline

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

AprMayJunJulAugSepOct
Tobari AkihitoSee Remarks
○○○○○
Ozaki YukikoSee Remarks
○○○○○
Ogawa ShojiDirector
○○○○○
Koike HiroyasuSee Remarks
○○○○○
Ishizuka MasahiroDirector
○○○○○
Hori AkioSee Remarks
○○○○
● Purchase▼ Sale○ Other

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

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: 2026-03-25 · Ishizuka Masahiro.

Recent Form 4 activity

3Purchases
0Sales
89Other Form 4 lines
53SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER89 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
1,742,567
Previous report
1,092,009
Avg daily volume
664,564
Days to cover
2.6

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
2026-03-25Ogawa ShojiPurchase (P)Common Stock238USD 8.05USD 1,917SEC filing ↗
2026-03-25Ishizuka MasahiroPurchase (P)Common Stock238USD 8.05USD 1,917SEC filing ↗
2026-03-25Ozaki YukikoPurchase (P)Common Stock8USD 8.05USD 64SEC filing ↗

Form 4 evidence

92 transaction lines in the latest 365-day window; 92 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-25Tobari AkihitoAward / grant (A)Common Stock62USD 9.97USD 616SEC filing ↗
2026-09-25Ozaki YukikoAward / grant (A)Common Stock6USD 9.97USD 62SEC filing ↗
2026-09-25Ogawa ShojiAward / grant (A)Common Stock185USD 9.97USD 1,847SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-25Tobari AkihitoAward / grant (A)Common Stock62USD 9.97USD 616SEC filing ↗
2026-09-25Ozaki YukikoAward / grant (A)Common Stock6USD 9.97USD 62SEC filing ↗
2026-09-25Ogawa ShojiAward / grant (A)Common Stock185USD 9.97USD 1,847SEC filing ↗
2026-09-25Koike HiroyasuAward / grant (A)Common Stock247USD 9.97USD 2,463SEC filing ↗
2026-09-25Ishizuka MasahiroAward / grant (A)Common Stock185USD 9.97USD 1,847SEC filing ↗
2026-09-25Hori AkioAward / grant (A)Common Stock62USD 9.97USD 616SEC filing ↗
2026-08-25Tobari AkihitoAward / grant (A)Common Stock65USD 9.87USD 646SEC filing ↗
2026-08-25Ozaki YukikoAward / grant (A)Common Stock7USD 9.87USD 65SEC filing ↗
2026-08-25Ogawa ShojiAward / grant (A)Common Stock196USD 9.87USD 1,938SEC filing ↗
2026-08-25Koike HiroyasuAward / grant (A)Common Stock262USD 9.87USD 2,583SEC filing ↗
2026-08-25Ishizuka MasahiroAward / grant (A)Common Stock196USD 9.87USD 1,938SEC filing ↗
2026-08-25Hori AkioAward / grant (A)Common Stock65USD 9.87USD 646SEC filing ↗
2026-07-24Tobari AkihitoAward / grant (A)Common Stock61USD 9.83USD 604SEC filing ↗
2026-07-24Ozaki YukikoAward / grant (A)Common Stock6USD 9.83USD 61SEC filing ↗
2026-07-24Ogawa ShojiAward / grant (A)Common Stock184USD 9.83USD 1,808SEC filing ↗
2026-07-24Koike HiroyasuAward / grant (A)Common Stock245USD 9.83USD 2,411SEC filing ↗
2026-07-24Ishizuka MasahiroAward / grant (A)Common Stock184USD 9.83USD 1,808SEC filing ↗
2026-07-24Hori AkioAward / grant (A)Common Stock61USD 9.83USD 604SEC filing ↗
2026-06-25Tobari AkihitoAward / grant (A)Common Stock71USD 8.86USD 627SEC filing ↗
2026-06-25Ozaki YukikoAward / grant (A)Common Stock8USD 8.86USD 69SEC filing ↗
2026-06-25Ogawa ShojiAward / grant (A)Common Stock204USD 8.86USD 1,809SEC filing ↗
2026-06-25Nagai KojiAward / grant (A)Common Stock—USD —USD —SEC filing ↗
2026-06-25Koike HiroyasuAward / grant (A)Common Stock274USD 8.86USD 2,427SEC filing ↗
2026-06-25Ishizuka MasahiroAward / grant (A)Common Stock205USD 8.86USD 1,815SEC filing ↗
2026-06-25Hori AkioAward / grant (A)Common Stock71USD 8.86USD 626SEC filing ↗
2026-05-25Tobari AkihitoAward / grant (A)Common Stock765USD 8.21USD 6,279SEC filing ↗
2026-05-25Ozaki YukikoAward / grant (A)Common Stock84USD 8.21USD 691SEC filing ↗
2026-05-25Ogawa ShojiAward / grant (A)Common Stock237USD 8.21USD 1,944SEC filing ↗
2026-05-25Koike HiroyasuAward / grant (A)Common Stock773USD 8.21USD 6,344SEC filing ↗
2026-05-25Ishizuka MasahiroAward / grant (A)Common Stock237USD 8.21USD 1,944SEC 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 date2026-10-19
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerNMR
CIK0001163653
SectorFinancial Services
IndustryCapital Markets Yahoo Finance
SEC SIC6211 Security Brokers, Dealers & Flotation Companies
ExchangeNYSE; OTC

Data coverage

Local Form 4 history92 transaction lines from 2026-03-25 to 2026-09-25
3 P purchase lines · 0 S sale lines · 89 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-19. Mapping status is an audit field and does not erase SEC filing evidence.