David Lazar - 30 Jul 2024 Form 4 Insider Report for OPGEN INC (OPGN)

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	OPGN	Series E Convertible Preferred Stock	Sale		-550,000	-100%		0	30 Jul 2024	Common Stock	1,320,000		Direct	F1, F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Id	Content
F1	On July 30, 2024, David E. Lazar (the "Reporting Person") entered into a securies purchase agreement with AEI Capital Group, a third party, pursuant to which the Reporting Person sold (i) 550,000 shares of Series E Convertible Preferred Stock (the "Series E Preferred Stock") of OpGen, Inc. (the "Company") and (ii) the rights to acquire an additional 2,450,000 shares of Series E Preferred Stock for $2,450,000 pursuant to an agreement between the Reporting Person and the Company.
F2	The shares of Series E Preferred Stock are convertible at the option of the Reporting Person for no additional consideration.
F3	The Series E Preferred Stock is perpetual and therefore has no expiration date.