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Who

Mark E. Tryniski

Director

Company insider

Files Form 4 as: Director, The Bancorp; President & CEO, Community Financial System; Director, Conmed.

In numbers

Trades disclosed
271
Buys
8
Sells
8
Bought
$1.6M
Sold
$5.7M
Companies
3
Companies where not an officer
2
First trade
18 Jan 2006
Last trade
27 May 2026
Last filed
28 May 2026

Companies traded

Where they are an officer
CBU Community Financial SystemDirector, Officer · Regional banks · last 19 Mar 20244 buys · 5 sells
Everywhere else they filed: board seats, 10% stakes, other companies
TBBK The BancorpDirector · Regional banks · last 27 May 20262 buys · 0 sells
CNMD ConmedDirector · Medical Devices · last 1 Jun 20222 buys · 3 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
01Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
27 May 2026filed 28 May 2026TBBK The BancorpRegional banksSEC FORM 4 Code A—3,600filing
27 May 2026filed 28 May 2026TBBK The BancorpRegional banksSEC FORM 4 Code A—3,600filing
4 Feb 2026filed 5 Feb 2026TBBK The BancorpRegional banksSEC FORM 4 Bought$301K5,000 at $60.23filing
4 Feb 2026filed 5 Feb 2026TBBK The BancorpRegional banksSEC FORM 4 Bought$301K5,000 at $60.23filing
28 May 2025filed 30 May 2025TBBK The BancorpRegional banksSEC FORM 4 Code A—3,861filing
29 Oct 2024filed 30 Oct 2024TBBK The BancorpRegional banksSEC FORM 4 Bought$252K5,000 at $50.36filing
30 May 2024filed 31 May 2024TBBK The BancorpRegional banksSEC FORM 4 Code A—5,105filing
19 Mar 2024filed 21 Mar 2024CBU Community Financial Systemoption or derivative · Regional banksSEC FORM 4 Code A—1,395 at $0.00filing
4 Jan 2024filed 5 Jan 2024CBU Community Financial SystemRegional banksSEC FORM 4 Code A—6,759 at $0.00filing
4 Jan 2024filed 5 Jan 2024CBU Community Financial SystemRegional banksSEC FORM 4 Code F$610K11,706 at $52.11filing
15 Mar 2023filed 16 Mar 2023CBU Community Financial SystemRegional banksSEC FORM 4 Code I$379K7,026.75 at $53.97filing
14 Mar 2023filed 15 Mar 2023CBU Community Financial Systemoption or derivative · Regional banksSEC FORM 4 Code A—16,885 at $0.00filing
14 Mar 2023filed 15 Mar 2023CBU Community Financial SystemRegional banksSEC FORM 4 Code A—4,631 at $0.00filing
8 Mar 2023filed 9 Mar 2023CBU Community Financial SystemRegional banksSEC FORM 4 Code F$104K1,704 at $61.05filing
1 Jun 2022filed 3 Jun 2022CNMD Conmedoption or derivative · Medical DevicesSEC FORM 4 Code M—812 at $0.00filing
1 Jun 2022filed 3 Jun 2022CNMD ConmedMedical DevicesSEC FORM 4 Code M—812 at $0.00filing
15 Mar 2022filed 15 Mar 2023CBU Community Financial Systemoption or derivative · Regional banksSEC FORM 4 Code A—11,067 at $0.00filing
15 Mar 2022filed 16 Mar 2022CBU Community Financial Systemoption or derivative · Regional banksSEC FORM 4 Code A—11,067 at $0.00filing
15 Mar 2022filed 16 Mar 2022CBU Community Financial SystemRegional banksSEC FORM 4 Code A—2,753 at $0.00filing
4 Mar 2022filed 8 Mar 2022CBU Community Financial SystemRegional banksSEC FORM 4 Code F$120K1,643 at $72.94filing

Sectors

Financials11
Health Care5

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

Related people

John A. VaccaroDirector · Director at Community Financial System, filing Form 4 there in the last year
Michele SullivanDirector · Director at Community Financial System, filing Form 4 there in the last year
Savneet SinghDirector · Director at Community Financial System, filing Form 4 there in the last year
Brenda M. HallDirector · Director at Community Financial System, filing Form 4 there in the last year
Mark J. BolusDirector · Director at Community Financial System, filing Form 4 there in the last year
Martin EganChief Accounting Officer · Also traded TBBK in the last 90 days