DYN - Dyne Therapeutics, Inc. - Insider Stock Trading

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	#f	T	TVal	Price	Qty	oc	Own	H
6/6/25 16:07	6/5/25	DYN	Health	Drug	Pharmaceutical Preparations	Cox John	MA	DO	CEO,P	2	S	-102	12.59	-8		178	D
6/6/25 16:05	6/5/25	DYN	Health	Drug	Pharmaceutical Preparations	Kerr Douglas	MA	O	Chief Me	2	S	-34	12.59	-3		94	D
6/6/25 16:03	6/5/25	DYN	Health	Drug	Pharmaceutical Preparations	Friedl-Naderer Johanna	MA	O	Chief Co	2	S	-4	12.74	0	0	96	D
3/13/25 16:08	3/11/25	DYN	Health	Drug	Pharmaceutical Preparations	Scalzo Richard William	MA	O	SVP,Head	11	S.dm	-4,614	31.57	-146		127	D
3/13/25 16:08	3/11/25	DYN	Health	Drug	Pharmaceutical Preparations	Beskrovnaya Oxana	MA	O	Chief Sc	11	S.d	-1,635	30.59	-53		202	D
12/10/24 16:05	12/6/24	DYN	Health	Drug	Pharmaceutical Preparations	Kersten Dirk	MA	D		23	S.m	-105,414	41.16	-2,561		7,662	I
11/18/24 19:42	11/18/24	DYN	Health	Drug	Pharmaceutical Preparations	Incerti Carlo	MA	D		1	S.d	-474	28.73	-17	-100	0	D
11/18/24 17:31	11/14/24	DYN	Health	Drug	Pharmaceutical Preparations	Rhodes Jason P	MA	D		1	S	-26	33.10	-1	0	847	I
9/19/24 16:52	9/18/24	DYN	Health	Drug	Pharmaceutical Preparations	High Susanna Gatti	MA	O	COO	8	S.dm	-7,409	32.91	-225		154	D
8/20/24 16:27	8/19/24	DYN	Health	Drug	Pharmaceutical Preparations	McNeill Jonathan	MA	O	Chief Bu	3	S	-258	35.28	-7		137	D
8/20/24 16:27	8/19/24	DYN	Health	Drug	Pharmaceutical Preparations	Farwell Wildon	MA	O	Chief Me	3	S	-254	34.68	-7		148	D

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person