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Who

David S. Snyder

Chief Financial Officer

Company insider

Files Form 4 as: Chief Financial Officer, Coya Therapeutics; Chief Financial Officer, Exicure; EVP and CFO, Cellular Dynamics International.

In numbers

Trades disclosed
18
Buys
3
Sells
0
Bought
$38K
Sold
$0
Companies
3
Companies where not an officer
0
First trade
30 Jul 2013
Last trade
22 Jan 2026
Last filed
26 Jan 2026

Companies traded

Where they are an officer
COYA Coya TherapeuticsOfficer · Biotechnology · last 22 Jan 20262 buys · 0 sells
XCUR ExicureOfficer · Biotechnology · last 13 Mar 20201 buy · 0 sells
Cellular Dynamics InternationalOfficer · last 6 Mar 20140 buys · 0 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
22 Jan 2026filed 26 Jan 2026COYA Coya Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—140,041 at $0.00filing
22 Jan 2026filed 26 Jan 2026COYA Coya Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—140,041 at $0.00filing
9 Jan 2025filed 13 Jan 2025COYA Coya Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—140,562 at $0.00filing
14 Nov 2024filed 14 Nov 2024COYA Coya TherapeuticsBiotechnologySEC FORM 4 Bought$13K1,800 at $7.19filing
3 Jun 2024filed 5 Jun 2024COYA Coya Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—70,596 at $0.00filing
31 Jan 2024filed 2 Feb 2024COYA Coya Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—81,819 at $0.00filing
27 Feb 2023filed 1 Mar 2023COYA Coya Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—115,000 at $0.00filing
3 Jan 2023filed 4 Jan 2023COYA Coya Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code P—3,500filing
3 Jan 2023filed 4 Jan 2023COYA Coya TherapeuticsBiotechnologySEC FORM 4 Bought—7,000filing
13 Mar 2020filed 16 Mar 2020XCUR Exicureoption or derivative · BiotechnologySEC FORM 4 Code A—230,200 at $0.00filing
12 Mar 2020filed 16 Mar 2020XCUR ExicureBiotechnologySEC FORM 4 Bought$26K18,248 at $1.40filing
28 Feb 2019filed 1 Mar 2019XCUR Exicureoption or derivative · BiotechnologySEC FORM 4 Code A—250,000 at $0.00filing
2 Aug 2018filed 3 Aug 2018XCUR Exicureoption or derivative · BiotechnologySEC FORM 4 Code A—100,000 at $0.00filing
26 Sep 2017filed 28 Sep 2017XCUR Exicureoption or derivative · BiotechnologySEC FORM 4 Code A—374,133 at $0.00filing
26 Sep 2017filed 28 Sep 2017XCUR Exicureoption or derivative · BiotechnologySEC FORM 4 Code A—19,859 at $0.00filing
26 Sep 2017filed 28 Sep 2017XCUR Exicureoption or derivative · BiotechnologySEC FORM 4 Code A—12,412 at $0.00filing
6 Mar 2014filed 11 Mar 2014Cellular Dynamics Internationaloption or derivativeSEC FORM 4 Code A—35,000 at $0.00filing
30 Jul 2013filed 1 Aug 2013Cellular Dynamics Internationaloption or derivativeSEC FORM 4 Code A—43,077 at $0.00filing

Sectors

Health Care3

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

Related people

Exicure HiTron Inc.10% owner · 10% owner at Exicure, filing Form 4 there in the last year
Mark H. PavaoDirector · Director at Coya Therapeutics, filing Form 4 there in the last year
Josh MillerChief Accounting Officer · Chief Accounting Officer at Exicure, filing Form 4 there in the last year
Fred GrossmanChief Medical Officer · Chief Medical Officer at Coya Therapeutics, filing Form 4 there in the last year
Arun SwaminathanChief Executive Officer · Chief Executive Officer at Coya Therapeutics, filing Form 4 there in the last year