// company-profile
ECB Bancorp, Inc. /MD/
ECBKExchangeNasdaqSectorSavings Institutions, Not Federally CharteredInc.MDFilings31Insiders11
// api This ECB Bancorp, Inc. /MD/ insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
// 90-day insight
Over the last 90 days, ECB Bancorp, Inc. /MD/ insiders bought $716 across 4 transactions with no open-market sales.
- Most active insider: Lavertu Brandon with 4 transactions totaling $716.
- Largest single purchase: $179 by Lavertu Brandon on Apr 30, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of ECB Bancorp, Inc. /MD/ as of 2026-03-31
Total reported AUM
$43.3M
QoQ change
+9.5%
Reporting period
2026-03-31
#1
ALLIANCEBERNSTEIN L.P.
CIK 1109448
$13.7M
787K shares
#2
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$6.4M
384K shares
#3
BlackRock, Inc.
CIK 2012383
$3.1M
186K shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 30, 2026 | Lavertu Brandon | ECBK | Purchase | 10 | $17.85 | $0K |
| Apr 30, 2026 | Lavertu Brandon | ECBK | Purchase | 10 | $17.88 | $0K |
| Apr 30, 2026 | Lavertu Brandon | ECBK | Purchase | 10 | $17.91 | $0K |
| Apr 30, 2026 | Lavertu Brandon | ECBK | Purchase | 10 | $17.92 | $0K |
| Feb 9, 2026 | Sullivan Maura Ellen | ECBK | Purchase | 2,200 | $18.50 | $41K |
45 more transactions hidden
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