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

ServisFirst Bancshares, Inc.

SFBS · NYSE · CIK 0001430723 · Financial Services · Banks—Regional

INSIDER SIGNAL

No active buy signal

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

7 Form 4 transaction lines observed in the same window
1 sales · 6 option, withholding, award, gift or other lines

Last qualifying purchase2023-05-31 · Holloway Elizabeth Bugg · $52.0K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesLow
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
Cashio J. RichardDirector
○▼
Holloway Elizabeth BuggDirector
○
Mettler Christopher JDirector
○
TUDER IRMA LOYADirector
○
Filler James JDirector
○
Smith Hatton C.V.Director
○
● Purchase▼ Sale○ Other

—

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: 2023-05-31 · Holloway Elizabeth Bugg.

Recent Form 4 activity

0Purchases
2Sales
13Other Form 4 lines
15SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING1 sale line(s) · context only
OTHER6 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
6,161,384
Previous report
5,664,918
Avg daily volume
822,700
Days to cover
7.5

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
2023-05-31Holloway Elizabeth BuggPurchase (P)Common Stock1,276USD 40.78USD 52,035SEC filing ↗
2023-05-04BROUGHTON THOMAS APurchase (P)Common Stock2,775USD 44.60USD 123,765SEC filing ↗
2023-04-21TUDER IRMA LOYAPurchase (P)Common Stock1,000USD 50.65USD 50,650SEC filing ↗
2023-04-20Smith Hatton C.V.Purchase (P)Common Stock2,020USD 49.47USD 99,929SEC filing ↗
2023-04-20BROUGHTON THOMAS APurchase (P)Common Stock3,000USD 49.95USD 149,850SEC filing ↗
2023-03-14BROUGHTON THOMAS APurchase (P)Common Stock152USD 57.73USD 8,775SEC filing ↗
2023-03-14Filler James JPurchase (P)Common Stock5,000USD 56.13USD 280,675SEC filing ↗
2022-10-21BROUGHTON THOMAS APurchase (P)Common Stock196USD 69.97USD 13,714SEC filing ↗
2022-06-10TUDER IRMA LOYAPurchase (P)Common Stock2,000USD 76.60USD 153,200SEC filing ↗
2022-06-10BROUGHTON THOMAS APurchase (P)Common Stock1,000USD 76.23USD 76,230SEC filing ↗
2020-03-17Mettler Christopher JPurchase (P)COMMON STOCK5,000USD 22.69USD 113,450SEC filing ↗
2020-03-16Mettler Christopher JPurchase (P)COMMON STOCK14,800USD 25.97USD 384,356SEC filing ↗
2020-03-12McKinney Rex DPurchase (P)COMMON STOCK1,500USD 25.95USD 38,925SEC filing ↗
2020-03-11TUDER IRMA LOYAPurchase (P)COMMON STOCK6,691USD 28.96USD 193,750SEC filing ↗

Form 4 evidence

15 transaction lines in the latest 365-day window; 212 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-07-31Cashio J. RichardSale (S)Common Stock11,500USD 89.43USD 1,028,445SEC filing ↗
2026-05-18TUDER IRMA LOYAAward / grant (A)Common Stock788USD 0.00USD 0SEC filing ↗
2026-05-18Smith Hatton C.V.Award / grant (A)Common Stock788USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (15 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-07-31Cashio J. RichardSale (S)Common Stock11,500USD 89.43USD 1,028,445SEC filing ↗
2026-05-18TUDER IRMA LOYAAward / grant (A)Common Stock788USD 0.00USD 0SEC filing ↗
2026-05-18Smith Hatton C.V.Award / grant (A)Common Stock788USD 0.00USD 0SEC filing ↗
2026-05-18Mettler Christopher JAward / grant (A)Common Stock788USD 0.00USD 0SEC filing ↗
2026-05-18Holloway Elizabeth BuggAward / grant (A)Common Stock788USD 0.00USD 0SEC filing ↗
2026-05-18Filler James JAward / grant (A)Common Stock788USD 0.00USD 0SEC filing ↗
2026-05-18Cashio J. RichardAward / grant (A)Common Stock788USD 0.00USD 0SEC filing ↗
2026-03-24Cashio J. RichardSale (S)Common Stock42,000USD 74.50USD 3,129,000SEC filing ↗
2026-03-12TUDER IRMA LOYAOption exercise / conversion (M)Common Stock8,000USD 35.65USD 285,200SEC filing ↗
2026-02-09RUSHING RODNEY ELDONAward / grant (A)Common Stock1,801USD 0.00USD 0SEC filing ↗
2026-02-09BROUGHTON THOMAS AAward / grant (A)Common Stock6,018USD 0.00USD 0SEC filing ↗
2026-01-20RUSHING RODNEY ELDONAward / grant (A)Common Stock1,700USD 0.00USD 0SEC filing ↗
2026-01-20Harper James HannonAward / grant (A)Common Stock1,000USD 0.00USD 0SEC filing ↗
2026-01-20BROUGHTON THOMAS AAward / grant (A)Common Stock6,500USD 0.00USD 0SEC filing ↗
2025-12-19Cashio J. RichardGift (G)Common Stock3,300USD 0.00USD 0SEC 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 · —
TickerSFBS
CIK0001430723
SectorFinancial Services
IndustryBanks—Regional Yahoo Finance
SEC SIC6022 State Commercial Banks
ExchangeNYSE

Data coverage

Local Form 4 history212 transaction lines from 2020-01-31 to 2026-07-31
16 P purchase lines · 60 S sale lines · 136 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.