CODX

Co-Diagnostics, Inc.

Company with tickers: CODX

CIK

1692415

CUSIP

189763204

Shares Outstanding

3,685,314

13F Activity (30d)

9 filings 9 filers

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-23	SERBIN RICHARD S	Director	Convert	1,695	—	—	4,000
2026-05-23	Brown Brian Lee	Chief Financial Officer	Convert	3,750	—	—	7,500
2026-05-23	Abbott Richard David	President	Convert	1,890	—	—	7,903
2026-05-23	Brown Brian Lee	Chief Financial Officer	Award	3,750	—	—	23,729
2026-05-23	Egan Dwight H	Director, Chief Executive Officer	Convert	4,584	—	—	9,166
2026-05-23	Murphy Edward L.	Director	Convert	1,695	—	—	4,000
2026-05-23	Egan Dwight H	Director, Chief Executive Officer	Other	1,633	$5.07	$8,279	27,893
2026-05-23	Abbott Richard David	President	Other	680	$5.07	$3,448	3,417
2026-05-23	Murphy Edward L.	Director	Award	1,695	—	—	11,084
2026-05-23	Durenard Eugene	Director	Award	1,695	—	—	10,668
2026-05-23	Egan Dwight H	Director, Chief Executive Officer	Award	4,584	—	—	29,526
2026-05-23	Abbott Richard David	President	Award	1,890	—	—	4,097
2026-05-23	NELSON JAMES B	Director	Award	1,695	—	—	10,668
2026-05-23	NELSON JAMES B	Director	Convert	1,695	—	—	4,000
2026-05-23	Brown Brian Lee	Chief Financial Officer	Other	1,350	$5.07	$6,845	22,379
2026-05-23	Durenard Eugene	Director	Convert	1,695	—	—	4,000
2026-05-23	SERBIN RICHARD S	Director	Award	1,695	—	—	10,751
2025-11-23	Abbott Richard David	President	Other	17,200	$0.35	$6,020	66,202
2025-11-23	Brown Brian Lee	Chief Financial Officer	Other	40,723	$0.35	$14,253	599,355
2025-11-23	NELSON JAMES B	Director	Award	57,499	—	—	269,166
2025-11-23	Egan Dwight H	Director, Chief Executive Officer	Other	49,575	$0.35	$17,351	748,252
2025-11-23	Abbott Richard David	President	Award	56,667	—	—	83,402
2025-11-23	SERBIN RICHARD S	Director	Convert	57,499	—	—	170,834
2025-11-23	Durenard Eugene	Director	Convert	57,499	—	—	170,834
2025-11-23	Murphy Edward L.	Director	Award	57,499	—	—	281,666
2025-11-23	Egan Dwight H	Director, Chief Executive Officer	Award	163,333	—	—	797,827
2025-11-23	SERBIN RICHARD S	Director	Award	57,499	—	—	271,666
2025-11-23	NELSON JAMES B	Director	Convert	57,499	—	—	170,834
2025-11-23	Murphy Edward L.	Director	Convert	57,499	—	—	170,834
2025-11-23	Abbott Richard David	President	Convert	56,667	—	—	293,771
2025-11-23	Brown Brian Lee	Chief Financial Officer	Award	134,167	—	—	640,078
2025-11-23	Egan Dwight H	Director, Chief Executive Officer	Convert	163,333	—	—	412,500
2025-11-23	Brown Brian Lee	Chief Financial Officer	Convert	134,167	—	—	337,500
2025-11-23	Durenard Eugene	Director	Award	57,499	—	—	269,166
2025-08-13	SERBIN RICHARD S	Director	Award	125,000	—	—	228,333
2025-08-13	NELSON JAMES B	Director	Award	125,000	—	—	228,333
2025-08-13	MURPHY TED	Director	Award	125,000	—	—	228,333
2025-08-13	Brown Brian Lee	Chief Financial Officer	Award	225,000	—	—	471,667
2025-08-13	Abbott Richard David	President	Award	220,000	—	—	350,438
2025-08-13	Egan Dwight H	Director, Chief Executive Officer	Award	275,000	—	—	575,833
2025-08-13	Durenard Eugene	Director	Award	125,000	—	—	228,333
2025-05-23	NELSON JAMES B	Director	Convert	48,334	—	—	103,333
2025-05-23	Egan Dwight H	Director, Chief Executive Officer	Other	51,697	$0.24	$12,407	634,494
2025-05-23	MURPHY TED	Director	Convert	48,334	—	—	103,333
2025-05-23	Egan Dwight H	Director, Chief Executive Officer	Award	163,334	—	—	686,191
2025-05-23	Egan Dwight H	Director, Chief Executive Officer	Convert	163,334	—	—	300,833
2025-05-23	Brown Brian Lee	Chief Financial Officer	Award	134,166	—	—	554,072
2025-05-23	SERBIN RICHARD S	Director	Award	48,334	—	—	214,167
2025-05-23	NELSON JAMES B	Director	Award	48,334	—	—	211,667
2025-05-23	Brown Brian Lee	Chief Financial Officer	Other	48,161	$0.24	$11,559	505,911

Showing 1–50 of 267 transactions