Stock Trading Canary

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

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US · SEC FORM 4

SEACOAST BANKING CORP OF FLORIDA

SBCF · Nasdaq · CIK 0000730708 · Financial Services · Banks—Regional

INSIDER SIGNAL

No active buy signal

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

27 Form 4 transaction lines observed in the same window
6 sales · 21 option, withholding, award, gift or other lines

Last qualifying purchase2026-02-23 · SHEAROUSE JOSEPH B III · $22.5K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesModerate
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
HUDSON DENNIS S IIIDirector
▼▼○▼
Shaffer Charles MChairman, President & CEO
▼○○
CULBRETH H GILBERT JROther
○○○
Kleffel JulietteEVP, Chief Operating Officer
○▼
STALLINGS JAMES C IIIEVP, Chief Credit Officer
▼
Kay Kathleen BDirector
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 13 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: 2026-02-23 · SHEAROUSE JOSEPH B III.

Recent Form 4 activity

2Purchases
14Sales
70Other Form 4 lines
66SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING6 sale line(s) · context only
OTHER21 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
5,144,955
Previous report
5,186,407
Avg daily volume
902,414
Days to cover
5.7

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
2026-02-23SHEAROUSE JOSEPH B IIIPurchase (P)Common Stock700USD 32.13USD 22,491SEC filing ↗
2026-02-12SHEAROUSE JOSEPH B IIIPurchase (P)Common Stock4,000USD 33.19USD 132,760SEC filing ↗
2023-10-31Lipstein Robert JPurchase (P)Common Stock1,250USD 19.99USD 24,987SEC filing ↗
2023-05-02Lipstein Robert JPurchase (P)Common Stock5,166USD 19.22USD 99,291SEC filing ↗
2023-05-02FOGAL CHRISTOPHER EPurchase (P)Common Stock2,385USD 20.66USD 49,274SEC filing ↗
2021-11-30Shaffer Charles MPurchase (P)Common Stock225USD 34.05USD 7,661SEC filing ↗
2021-08-26Shaffer Charles MPurchase (P)Common Stock240USD 31.62USD 7,589SEC filing ↗
2020-05-08Lipstein Robert JPurchase (P)Common Stock6,000USD 20.87USD 125,220SEC filing ↗
2020-02-26FOGAL CHRISTOPHER EPurchase (P)Common Stock1,950USD 25.59USD 49,900SEC filing ↗
2020-01-29Lipstein Robert JPurchase (P)Common Stock500USD 28.33USD 14,165SEC filing ↗

Form 4 evidence

86 transaction lines in the latest 365-day window; 526 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-08CULBRETH H GILBERT JRAward / grant (A)Common Stock387USD 31.97USD 12,372SEC filing ↗
2026-09-16HUDSON DENNIS S IIISale (S)Common Stock12,000USD 34.15USD 409,800SEC filing ↗
2026-08-27Kleffel JulietteSale (S)Common Stock14,831USD 34.31USD 508,852SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-08CULBRETH H GILBERT JRAward / grant (A)Common Stock387USD 31.97USD 12,372SEC filing ↗
2026-09-16HUDSON DENNIS S IIISale (S)Common Stock12,000USD 34.15USD 409,800SEC filing ↗
2026-08-27Kleffel JulietteSale (S)Common Stock14,831USD 34.31USD 508,852SEC filing ↗
2026-08-27Kleffel JulietteOption exercise / conversion (M)Common Stock14,831USD 28.69USD 425,501SEC filing ↗
2026-08-04Shaffer Charles MOption exercise / conversion (M)Common Stock28,544USD 28.69USD 818,927SEC filing ↗
2026-08-04Shaffer Charles MTax withholding (F)Common Stock25,851USD 35.47USD 916,935SEC filing ↗
2026-07-31SHEAROUSE JOSEPH B IIIAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31ROSSIN THOMAS EAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31Monserrat AlvaroAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31MOORE RANDOLPH A IIIAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31Lipstein Robert JAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31Kay Kathleen BAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31HUDSON DENNIS S IIIAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31HUDSON DALE MAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31GRIFFIN MICHAEL EAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31GOEBEL MARYANNAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31FOGAL CHRISTOPHER EAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31DEXTER TRACEYOption exercise / conversion (M)Common Stock1,650USD 31.15USD 51,398SEC filing ↗
2026-07-31CULBRETH H GILBERT JRAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31Bradley Jacqueline LynetteAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31Arriola Eduardo JAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-31ARCZYNSKI DENNIS JAward / grant (A)Common Stock2,015USD 34.74USD 70,001SEC filing ↗
2026-07-09CULBRETH H GILBERT JRAward / grant (A)Common Stock390USD 31.66USD 12,347SEC filing ↗
2026-07-01HUDSON DENNIS S IIISale (S)Common Stock4,000USD 34.00USD 136,000SEC filing ↗
2026-06-16HUDSON DENNIS S IIISale (S)Common Stock8,000USD 31.41USD 251,280SEC filing ↗
2026-05-06STALLINGS JAMES C IIISale (S)Common Stock7,552USD 31.16USD 235,320SEC filing ↗
2026-05-04Shaffer Charles MSale (S)Common Stock10,367USD 30.88USD 320,133SEC filing ↗
2026-04-15Shaffer Charles MAward / grant (A)Common Stock15,503USD 0.00USD 0SEC filing ↗
2026-04-15STALLINGS JAMES C IIIAward / grant (A)Common Stock3,100USD 0.00USD 0SEC filing ↗
2026-04-15Kleffel JulietteAward / grant (A)Common Stock11,820USD 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 · —
TickerSBCF
CIK0000730708
SectorFinancial Services
IndustryBanks—Regional Yahoo Finance
SEC SIC6022 State Commercial Banks
ExchangeNasdaq

Data coverage

Local Form 4 history526 transaction lines from 2020-01-08 to 2026-10-08
10 P purchase lines · 40 S sale lines · 476 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.