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

CVB FINANCIAL CORP

CVBF · Nasdaq · CIK 0000354647 · Financial Services · Banks—Regional

INSIDER SIGNAL

73.7 / 100

3 buyers · 6 purchase transaction lines · $3.7M gross purchase

WHY THIS SIGNAL?

Buyer breadthModerate
Purchase sizeStrong
RoleStrong
RecencyLow
ConvictionModerate
Score anatomy

Each bar shows the contribution to the current score; the weights and formula stay unchanged.

Cluster+21.0 / 35
Purchase size+20.7 / 25
Role+20.0 / 20
Recency+4.5 / 10
Conviction+7.5 / 10

What is holding the score back?

  • ⚠ Cluster breadth is moderate · 3 insider(s), not 4+
  • ✓ Role scores high · most senior buyer: Director

Purchase-size comments are relative to the model scale. Average daily volume is a separate market-context diagnostic.

US-v1.2 ranks qualifying equity purchases under the current 180-day rules. The score is a research priority, not a return forecast or probability. Backtests have not shown that a higher US score is followed by better returns.

Insider activity timeline

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

AprMayJunJulAugSepOct
Borba George A JrDirector
●●●○●
Maddox MikeDirector
○●
O Brien Raymond V IIIDirector
○●
WOHL RICHARD HEVP & General Counsel
○
DeAngelis YamynnEVP Chief Risk Officer
○
Stephens Timothy MichaelDirector
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 7 additional owner(s) remain in Form 4 evidence.

Purchase breadth & concentration

QUALIFYING BUYERS3
PURCHASE CONCENTRATION82%Largest buyer: Borba George A Jr · $3.0M
CLUSTER BUYING · 15D1 insiderPeak activity: 2026-05-12–2026-05-22

Roles in the peak window: Director. Concentration uses priced qualifying P lines only and does not change the saved score.

SIGNAL HISTORY

73.7 / 100

Latest recorded score

↓ -0.2 ptsversus the previous recorded snapshot
  1. 74.1
  2. 74.1
  3. 74.0
  4. 73.9
  5. 73.7

Only scores saved when a full US scoring run completed are shown; gaps are not reconstructed.

Recent Form 4 activity

7Purchases
1Sales
60Other Form 4 lines
53SEC filings · 365 days
BUYING6 qualifying P line(s) · 180 days
SELLING1 sale line(s) · context only
OTHER12 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot detected in parsed evidence

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 provides additional background on recent price performance and risk. It does not affect the Insider Signal.

Price performance

1M
-4.0%
3M
-4.3%
6M
+4.4%
12M
+14.1%

Volatility & liquidity

Volatility
29.1%
Beta
—
Avg daily value
USD 28.2M

Valuation

Market cap
USD 3.8B
P/E
18.1×

Fundamentals

Profit margin
—
ROE
9.1%
Industry
Banks—Regional

Market data

Price data up to: 2026-10-11 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Market cap, P/E, ROE · Fiscal year ended: 2025-12-31 · Market cap is the shares outstanding stated on the filing cover multiplied by the latest close. Share count date: 2026-08-03 · Status: PASS

Short interest

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

Shares short
10,761,379
Previous report
9,745,402
Avg daily volume
1,646,374
Days to cover
6.5

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
2026-08-31Maddox MikePurchase (P)Common Stock10,000USD 22.03USD 220,300SEC filing ↗
2026-07-28O Brien Raymond V IIIPurchase (P)Common Stock20,000USD 22.77USD 455,400SEC filing ↗
2026-05-22Borba George A JrPurchase (P)Common Stock48,894USD 20.45USD 999,882SEC filing ↗
2026-05-19Borba George A JrPurchase (P)Common Stock25,187USD 19.85USD 499,962SEC filing ↗
2026-05-14Borba George A JrPurchase (P)Common Stock25,097USD 19.92USD 499,932SEC filing ↗
2026-05-12Borba George A JrPurchase (P)Common Stock50,242USD 19.90USD 999,816SEC filing ↗
2025-11-14Borba George A JrPurchase (P)Common Stock27,094USD 18.45USD 499,884SEC filing ↗
2025-08-04Borba George A JrPurchase (P)Common Stock53,567USD 18.67USD 1,000,096SEC filing ↗
2024-06-17Borba George A JrPurchase (P)Common Stock4,610USD 16.00USD 73,760SEC filing ↗
2024-06-14Borba George A JrPurchase (P)Common Stock34,200USD 15.99USD 546,858SEC filing ↗
2024-04-30Farnsworth David FPurchase (P)Common Stock1,100USD 16.41USD 18,051SEC filing ↗
2024-02-06Brager David A.Purchase (P)Common Stock2,000USD 16.75USD 33,500SEC filing ↗
2024-02-06Borba George A JrPurchase (P)Common Stock59,601USD 16.78USD 1,000,105SEC filing ↗
2024-02-01Nicholson E AllenPurchase (P)Common Stock2,000USD 16.77USD 33,540SEC filing ↗
2023-11-02Borba George A JrPurchase (P)Common Stock97,006USD 16.83USD 1,632,611SEC filing ↗

Form 4 evidence

68 transaction lines in the latest 365-day window; 360 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-31Maddox MikePurchase (P)Common Stock10,000USD 22.03USD 220,300SEC filing ↗
2026-08-23Maddox MikeAward / grant (A)Common Stock3,138USD 22.57USD 70,825SEC filing ↗
2026-08-05Harvey David CSale (S)Common Stock40,000USD 22.94USD 917,600SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-31Maddox MikePurchase (P)Common Stock10,000USD 22.03USD 220,300SEC filing ↗
2026-08-23Maddox MikeAward / grant (A)Common Stock3,138USD 22.57USD 70,825SEC filing ↗
2026-08-05Harvey David CSale (S)Common Stock40,000USD 22.94USD 917,600SEC filing ↗
2026-07-28O Brien Raymond V IIIPurchase (P)Common Stock20,000USD 22.77USD 455,400SEC filing ↗
2026-06-05WOHL RICHARD HTax withholding (F)Common Stock8,944USD 20.50USD 183,352SEC filing ↗
2026-06-01DeAngelis YamynnTax withholding (F)Common Stock11,109USD 20.10USD 223,291SEC filing ↗
2026-05-22Borba George A JrPurchase (P)Common Stock48,894USD 20.45USD 999,882SEC filing ↗
2026-05-20Stephens Timothy MichaelAward / grant (A)Common Stock4,187USD 0.00USD 0SEC filing ↗
2026-05-20Oswalt Hal WAward / grant (A)Common Stock4,187USD 0.00USD 0SEC filing ↗
2026-05-20Olvera JaneAward / grant (A)Common Stock4,187USD 0.00USD 0SEC filing ↗
2026-05-20O Brien Raymond V IIIAward / grant (A)Common Stock4,187USD 0.00USD 0SEC filing ↗
2026-05-20Kan AnnaAward / grant (A)Common Stock4,187USD 0.00USD 0SEC filing ↗
2026-05-20Ehrnman Roger LynnAward / grant (A)Common Stock10,000USD 0.00USD 0SEC filing ↗
2026-05-20Del Guercio Stephen AAward / grant (A)Common Stock4,187USD 0.00USD 0SEC filing ↗
2026-05-20Borba George A JrAward / grant (A)Common Stock4,187USD 0.00USD 0SEC filing ↗
2026-05-20BIAGINI KOMAS JULIANNE MAward / grant (A)Common Stock4,187USD 0.00USD 0SEC filing ↗
2026-05-19Borba George A JrPurchase (P)Common Stock25,187USD 19.85USD 499,962SEC filing ↗
2026-05-14Borba George A JrPurchase (P)Common Stock25,097USD 19.92USD 499,932SEC filing ↗
2026-05-12Borba George A JrPurchase (P)Common Stock50,242USD 19.90USD 999,816SEC filing ↗
2026-04-17Jones Robertson Clay JRAward / grant (A)Common Stock254,767USD 0.00USD 0SEC filing ↗
2026-04-17BIAGINI KOMAS JULIANNE MAward / grant (A)Common Stock44,326USD 0.00USD 0SEC filing ↗
2026-03-20Laygo SherylTax withholding (F)Common Stock248USD 18.60USD 4,613SEC filing ↗
2026-03-19Laygo SherylTax withholding (F)Common Stock248USD 18.88USD 4,682SEC filing ↗
2026-03-16WOHL RICHARD HTax withholding (F)Common Stock4,145USD 19.01USD 78,796SEC filing ↗
2026-03-16WOHL RICHARD HAward / grant (A)Common Stock8,291USD 0.00USD 0SEC filing ↗
2026-03-16Nicholson E AllenTax withholding (F)Common Stock6,238USD 19.01USD 118,584SEC filing ↗
2026-03-16Nicholson E AllenAward / grant (A)Common Stock12,562USD 0.00USD 0SEC filing ↗
2026-03-16Harvey David CTax withholding (F)Common Stock6,256USD 19.01USD 118,927SEC filing ↗
2026-03-16Harvey David CAward / grant (A)Common Stock12,562USD 0.00USD 0SEC filing ↗
2026-03-16Farnsworth David FTax withholding (F)Common Stock3,426USD 19.01USD 65,128SEC 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 · —
TickerCVBF
CIK0000354647
SectorFinancial Services
IndustryBanks—Regional Yahoo Finance
SEC SIC6022 State Commercial Banks
ExchangeNasdaq

Data coverage

Local Form 4 history360 transaction lines from 2020-01-28 to 2026-08-31
27 P purchase lines · 11 S sale lines · 322 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.