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 Manager
FITZGERALD PETER G
Security
CHAIN BRIDGE BANCORP INC Class A Common Stock, par value $0.01 per share
Symbol
CBNA
Shares outstanding
4,318,571 shares
Disclosed Ownership
1,027,820 shares
Ownership
24%
Form type
SCHEDULE 13D/A
Filing time
02 Feb 2026, 16:13:40 UTC
Date of event
28 Jan 2026
Previous filing
30 Jan 2025
SEC
View on sec.gov

Reporting Managers (21)

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