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Who

Christopher W. Bergstrom

Chief Executive Officer

Company insider

Files Form 4 as: Chief Executive Officer, John Marshall Bancorp; President, Cardinal Bank, N.A., Cardinal Financial.

In numbers

Trades disclosed
266
Buys
0
Sells
10
Bought
$0
Sold
$5.6M
Companies
2
Companies where not an officer
0
First trade
13 Dec 2006
Last trade
17 Jun 2026
Last filed
26 Jun 2026

Companies traded

Where they are an officer
JMSB John Marshall BancorpDirector, Officer · Regional banks · last 17 Jun 20260 buys · 0 sells
Cardinal FinancialOfficer · last 21 Apr 20170 buys · 10 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
17 Jun 2026filed 26 Jun 2026JMSB John Marshall BancorpRegional banksSEC FORM 4 Code G—32,720 at $0.00filing
17 Jun 2026filed 26 Jun 2026JMSB John Marshall BancorpRegional banksSEC FORM 4 Code G—32,720 at $0.00filing
17 Jun 2026filed 26 Jun 2026JMSB John Marshall BancorpRegional banksSEC FORM 4 Code G—32,720 at $0.00filing
17 Jun 2026filed 26 Jun 2026JMSB John Marshall BancorpRegional banksSEC FORM 4 Code G—32,720 at $0.00filing
16 Dec 2025filed 18 Dec 2025JMSB John Marshall BancorpRegional banksSEC FORM 4 Code A—9,502 at $0.00filing
17 Dec 2024filed 19 Dec 2024JMSB John Marshall BancorpRegional banksSEC FORM 4 Code A—4,598 at $0.00filing
20 Dec 2022filed 22 Dec 2022JMSB John Marshall BancorpRegional banksSEC FORM 4 Code A—5,445 at $0.00filing
4 Nov 2022filed 8 Nov 2022JMSB John Marshall Bancorpoption or derivative · Regional banksSEC FORM 4 Code M—15,000 at $0.00filing
4 Nov 2022filed 8 Nov 2022JMSB John Marshall BancorpRegional banksSEC FORM 4 Code M$260K15,000 at $17.36filing
4 Nov 2022filed 8 Nov 2022JMSB John Marshall BancorpRegional banksSEC FORM 4 Code F$260K8,930 at $29.16filing
21 Apr 2017filed 26 Apr 2017Cardinal FinancialSEC FORM 4 Code D—10,305filing
21 Apr 2017filed 26 Apr 2017Cardinal Financialoption or derivativeSEC FORM 4 Code D—1,667filing
17 Apr 2017filed 19 Apr 2017Cardinal FinancialSEC FORM 4 Sold$560K20,294 at $27.58filing
17 Apr 2017filed 19 Apr 2017Cardinal FinancialSEC FORM 4 Code M$107K5,335 at $20.05filing
17 Apr 2017filed 19 Apr 2017Cardinal FinancialSEC FORM 4 Code M$32K1,667 at $19.18filing
17 Apr 2017filed 19 Apr 2017Cardinal FinancialSEC FORM 4 Sold$193K7,002 at $27.58filing
17 Apr 2017filed 19 Apr 2017Cardinal Financialoption or derivativeSEC FORM 4 Code M—5,335 at $0.00filing
17 Apr 2017filed 19 Apr 2017Cardinal Financialoption or derivativeSEC FORM 4 Code M—1,667 at $0.00filing
22 Mar 2017filed 23 Mar 2017Cardinal FinancialSEC FORM 4 Code M—38 at $0.00filing
22 Mar 2017filed 23 Mar 2017Cardinal FinancialSEC FORM 4 Code F$15K538 at $28.17filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Not placed10

Buys in green, sells in red, by the company’s sector.

Related people

Philip ChaseDirector · Director at John Marshall Bancorp, filing Form 4 there in the last year
Jonathan Craig KinneyDirector · Director at John Marshall Bancorp, filing Form 4 there in the last year
Oscar Leland MahanDirector · Director at John Marshall Bancorp, filing Form 4 there in the last year