Thomas G. Fitzgerald - 28 Jan 2026 SCHEDULE 13D/A Report for CHAIN BRIDGE BANCORP INC Class A Common Stock, par value $0.01 per share (CBNA)

Filing manager
Thomas G. Fitzgerald
Reporting owner
FITZGERALD PETER G
Security
CHAIN BRIDGE BANCORP INC Class A Common Stock, par value $0.01 per share
Beneficially owned shares
1,027,820 shares
Ownership signal CIK-linked ownership evidence from parsed SEC filings. 2 signals
Large-stake signal

Form

SCHEDULE 13D/A

Active or control-oriented beneficial ownership filing.

Ownership

24%

Beneficial ownership of this reported class.

Shares

1,027,820 shares

Shares beneficially owned as disclosed.

Event date

28 Jan 2026

Date tied to the ownership event or amendment.

Accepted by SEC

02 Feb 2026

EDGAR acceptance date.

How to read this large-stake filing
  • Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
  • Compare this filing with the holder history and issuer page before treating the percentage as a current position.
  • Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
Class ownership
24%
Subject security Names, identifiers, and filing context for this profile. 2 source fields
Symbol
CBNA
Shares outstanding
4,318,571 shares
Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
SCHEDULE 13D/A
Accepted by SEC
02 Feb 2026, 16:13:40 UTC
Event date
28 Jan 2026
Prior SEC filing
30 Jan 2025
Source filing
View source filing

Key filing fact

Thomas G. Fitzgerald disclosed 24% ownership in CHAIN BRIDGE BANCORP INC Class A Common Stock, par value $0.01 per share (CBNA) on 28 Jan 2026.

Key facts

  • Thomas G. Fitzgerald filed SCHEDULE 13D/A for CHAIN BRIDGE BANCORP INC Class A Common Stock, par value $0.01 per share (CBNA).
  • Disclosed ownership: 24%.
  • Date of event: 28 Jan 2026.

Change

  • Previous schedule filing date: 30 Jan 2025.
  • Current filing was accepted on 02 Feb 2026, 16:13.

Research use

  • This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
  • Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.

Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

View source filing

Reporting persons

Disclosed reporting parties (21)

Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.

Name Ownership Shares owned Sole voting power Shared voting power Signature Title CIK
FITZGERALD THOMAS G 10% 371,620 0 371,620 /s/ Thomas G. Fitzgerald Thomas G. Fitzgerald 0000904013
FITZGERALD PETER G 24% 1,027,820 777,240 250,580 /s/ Thomas G. Fitzgerald Attorney in Fact 0000903965
SCHAUER JULIE F 16% 647,360 436,220 211,140 /s/ Thomas G. Fitzgerald Attorney in Fact 0000903775
FITZGERALD GERALD F JR 14% 535,670 141,950 393,720 /s/ Thomas G. Fitzgerald Attorney in Fact 0000904014
FITZGERALD JAMES G 12% 463,080 110,500 352,580 /s/ Thomas G. Fitzgerald Attorney in Fact 0000922985
Fitzgerald Thomas G. Jr. 6.1% 215,854 7,310 208,544 /s/ Thomas G. Fitzgerald Attorney in Fact 0002036671
Peterson Lauren Fitzgerald 5.4% 189,040 0 189,040 /s/ Thomas G. Fitzgerald Attorney in Fact 0002039443
Fitzgerald Andrew J. 5.1% 177,604 7,604 170,000 /s/ Thomas G. Fitzgerald Attorney in Fact 0002036676
Everglades Trust 12% 444,550 444,550 0 /s/ Thomas G. Fitzgerald Attorney in Fact for Peter G. Fitzgerald, as Advisor to the Everglades Trust 0002039621
Julie F. Schauer 1994 Trust 16% 647,360 436,220 211,140 /s/ Thomas G. Fitzgerald Attorney in Fact for Julie Fitzgerald Schauer, as Trustee of the Julie F. Schauer 1994 Trust
JBF 2013 Trust 3% 103,190 103,190 0 /s/ Thomas G. Fitzgerald Attorney in Fact for Peter G. Fitzgerald, as Trustee of the JBF 2013 Trust 0002039617
Fitzgerald 2002 Special Trust 3% 103,020 103,020 0 /s/ Thomas G. Fitzgerald Attorney in Fact for Peter G. Fitzgerald, as Co-Trustee of the Fitzgerald 2002 Special Trust 0002039620
GFF Family Trust 2.4% 79,560 79,560 0 /s/ Thomas G. Fitzgerald Attorney in Fact for Peter G. Fitzgerald, as Co-Trustee of the GFF Family Trust 0002039878
Anhinga Trust 1.5% 51,000 51,000 0 /s/ Thomas G. Fitzgerald Attorney in Fact for James G. Fitzgerald, as Trustee of the Anhinga Trust 0002039875
Andrew J. Fitzgerald 2011 Trust 0.2% 7,604 7,604 0 /s/ Thomas G. Fitzgerald Attorney in Fact for Andrew J. Fitzgerald, as Trustee of the Andrew J. Fitzgerald 2011 Trust 0002039438
JEM Management, L.P. 6% 211,140 211,140 0 /s/ Thomas G. Fitzgerald Attorney in Fact for Gerald F. Fitzgerald, Jr., Managing General Partner 0002039614
TGF INVESTMENTS L P 5.4% 189,040 189,040 0 /s/ Thomas G. Fitzgerald Thomas G. Fitzgerald, Co-Manager of TF Management, LLC, its Managing General Partner 0001026719
TF Management, LLC 5.4% 189,040 189,040 0 /s/ Thomas G. Fitzgerald Thomas G. Fitzgerald, Co-Manager
Otis Road Investments, L.P 4.9% 170,000 170,000 0 /s/ Thomas G. Fitzgerald Attorney in Fact for Andrew J. Fitzgerald, Managing General Partner 0002039445
Otis Management, LLC 4.9% 170,000 0 170,000 /s/ Thomas G. Fitzgerald Attorney in Fact for Andrew J. Fitzgerald, Co-Manager
S.C. Investments II, L.P. 4.1% 141,950 141,950 0 /s/ Thomas G. Fitzgerald Attorney in Fact for Gerald F. Fitzgerald, Jr., General Partner 0002039613
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