Comparable stake leader
BlackRock, Inc.
SEC ownership of BCB BANCORP INC
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001228454.
Disclosed value leader
BlackRock, Inc.
Comparable rows
0/50
Latest evidence
03 Jun 2026
- Public ticker
- BCBP on Nasdaq
- Parsed ownership sources
-
13F and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
BlackRock, Inc.
Ranking: Comparable ownership first, then disclosed value
- Latest parsed ownership date
-
03 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001228454
- Issuer location
- Bayonne, NJ
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
1 signal
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of BCB BANCORP INC (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
0/50
Latest evidence
03 Jun 2026
13F
3/4/5
Highest disclosed value: $11,047,941
50 rows are not safely comparable across share classes.
Showing 1-8 of 50 holder rows.
Quick read
BlackRock, Inc. has the largest disclosed position value at $11.05M.
0 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Disclosed position value
Top 5
BlackRock, Inc.
$11.05M
DIMENSIONAL FUND ADVISORS LP
$7.97M
Thomas M. O'Brien
$6.37M
VANGUARD CAPITAL MANAGEMENT LLC
$6.02M
Mark D. Hogan
$5.63M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
Company
|
—
class O/S missing
|
$11,047,941
1,230,283 shares
|
— | 31 Mar 2026 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
—
class O/S missing
|
$7,966,138
887,119 shares
|
— | 31 Mar 2026 |
| Thomas M. O'Brien |
3/4/5
Chief Executive Officer, Director
|
—
class O/S missing
|
$6,368,795
709,220 shares
|
— | 01 Jun 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
Company
|
—
class O/S missing
|
$6,018,369
670,197 shares
|
— | 31 Mar 2026 |
| Mark D. Hogan |
3/4/5
Director
|
—
class O/S missing
|
$5,633,510
730,444 shares
|
+$39,850 | 27 Feb 2026 |
| Thomas Michael Coughlin |
3/4/5
Director
|
—
class O/S missing
|
$4,000,970
306,353 shares
|
— | 03 Feb 2025 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
—
class O/S missing
|
$3,956,529
440,552 shares
|
— | 31 Mar 2026 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
class O/S missing
|
$3,099,842
345,194 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to buying over the last 12 months. Net value: +$106,282.
Buys
$106,282
Insiders: 3
Sells
$0
Insiders: 0
Net
+$106,282
Shares: +11,400
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 11,400
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 4,400 | 0 | $49,632 | $0 | +$49,632 |
| 3-6 | 7,000 | 0 | $56,650 | $0 | +$56,650 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 25 reporting-owner rows connected to BCB BANCORP INC. Open a relationship link for the CIK-to-CIK filing trail.
Rows
25
Largest Forms 3/4/5 holder
Thomas M. O'Brien
Net 12M change
+$106,282
Latest report
04 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Thomas M. O'Brien | Chief Executive Officer, Director | $6,368,795 | Median | 01 Jun 2026 | ||
| Mark D. Hogan | Director | $5,633,510 | +$39,850 | +0.71% | Mixed | 27 Feb 2026 |
| Thomas Michael Coughlin | Director | $4,000,970 | Mixed | 03 Feb 2025 | ||
| James Edward Collins | Director | $2,269,136 | Mixed | 31 Dec 2023 | ||
| Joseph Lyga | Director | $1,566,111 | Mixed | 10 Feb 2026 | ||
| Vincent DiDomenico Jr. | Director | $1,505,716 | Mixed | 10 Feb 2026 | ||
| Robert Ballance | Director | $1,427,050 | Mixed | 28 Apr 2023 | ||
| August Pellegrini Jr. | Director | $1,405,932 | Mixed | 12 Jan 2022 | ||
| Judith Q. Bielan | Director | $1,243,204 | Mixed | 10 Feb 2026 | ||
| James G. Rizzo | Director | $1,172,683 | Mixed | 10 Feb 2026 | ||
| Spencer B. Robbins | Director | $947,331 | Mixed | 14 Feb 2024 | ||
| Ryan Blake | CHIEF OPERATING OFFICER, Director | $566,592 | Mixed | 03 Jun 2026 | ||
| Jawad Chaudhry | Chief Financial Officer | $442,044 | Mixed | 24 Feb 2025 | ||
| Michael A. Shriner | Chief Executive Officer, Director | $282,066 | Mixed | 24 Feb 2025 | ||
| Thomas Keating | Chief Financial Officer | $226,276 | Mixed | 31 Dec 2021 | ||
| John Pulomena | Director | $218,309 | Mixed | 10 Feb 2026 | ||
| Gerald Werdann | Director | $175,466 | +$49,632 | +39% | Mixed | 04 Jun 2026 |
| Michael J. Widmer | Director | $106,192 | +$16,800 | +19% | Filing P/S | 10 Feb 2026 |
| Tara L. French | Director | $106,055 | Mixed | 10 Feb 2026 | ||
| Sandra Sievewright | Chief Compliance Officer | $74,343 | Mixed | 24 Feb 2025 |
Recent insider transactions for BCB BANCORP INC
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Gerald Werdann | BCBP | Common Stock | Purchase | 57% | $49,632 | $11.28 | 4,400 | 12,122 | 04 Jun 2026 | BGJ Family Trust |
| Ryan Blake | BCBP | Common Stock | Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities | -84% | -5,841 | 1,112 | 03 Jun 2026 | 401(k) Plan | ||
| Gerald Werdann | BCBP | Common Stock | Award | 4,226 | 4,226 | 22 Apr 2026 | Direct | |||
| Mark D. Hogan | BCBP | Common Stock | Purchase | 5.08% | $39,850 | $7.97 | 5,000 | 103,352 | 27 Feb 2026 | By IRA |
| Vincent DiDomenico Jr. | BCBP | Common Stock | Award | 3.3% | 5,952 | 186,582 | 10 Feb 2026 | Direct | ||
| Judith Q. Bielan | BCBP | Common Stock | Award | 5.2% | 5,952 | 120,504 | 10 Feb 2026 | Direct | ||
| James G. Rizzo | BCBP | Common Stock | Award | 9.49% | 5,952 | 68,660 | 10 Feb 2026 | Direct | ||
| Joseph Lyga | BCBP | Common Stock | Award | 3.27% | 5,952 | 187,695 | 10 Feb 2026 | Direct | ||
| John Pulomena | BCBP | Common Stock | Award | 28.2% | 5,952 | 27,052 | 10 Feb 2026 | Direct | ||
| Mark D. Hogan | BCBP | Common Stock | Award | 0.96% | 5,952 | 627,092 | 10 Feb 2026 | Direct | ||
| Tara L. French | BCBP | Common Stock | Award | 82.8% | 5,952 | 13,142 | 10 Feb 2026 | Direct | ||
| Michael J. Widmer | BCBP | Common Stock | Purchase | 18.8% | $16,800 | $8.40 | 2,000 | 12,642 | 10 Feb 2026 | Direct |
| Michael J. Widmer | BCBP | Common Stock | Award | 126.9% | 5,952 | 10,642 | 10 Feb 2026 | Direct |
* marks a reported price that did not pass the local price check.