Chen Daniel Shinyu - Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
7/6/21 19:45	7/6/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-78	82.75	-1	-1	117	D
7/6/21 19:45	7/1/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	3	1.39	2	2	117	D
6/3/21 20:29	6/2/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-74	79.15	-1	-1	117	D
6/3/21 20:29	6/1/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	3	1.39	2	2	117	D
5/28/21 18:19	5/26/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S	-31	70.00	0	0	117	D
5/18/21 21:38	5/14/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	1	1.39	1	1	117	D
5/6/21 19:59	5/5/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S	-29	62.32	0	0	117	D
5/5/21 21:30	5/3/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	1	1.39	1	1	117	D
4/7/21 21:23	4/6/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-100	82.00	-1	-1	117	D
4/7/21 21:23	4/5/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	3	1.39	2	2	117	D
3/3/21 21:42	3/2/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-110	90.25	-1	-1	117	D
3/3/21 21:42	3/1/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	3	1.39	2	2	117	D
2/4/21 20:11	2/3/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-118	96.00	-1	-1	116	D
2/4/21 20:11	2/2/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	3	1.39	2	2	116	D
1/6/21 20:37	1/5/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-87	79.25	-1	-1	116	D
1/6/21 20:37	1/4/21	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	3	1.39	2	2	116	D
12/9/20 19:43	12/8/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-111	91.00	-1	-1	116	D
12/9/20 19:43	12/7/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	3	1.39	2	2	116	D
12/3/20 21:10	12/2/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-38	63.15	-1	-1	116	D
12/3/20 21:10	12/1/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	1	1.39	1	1	116	D
11/4/20 20:28	11/4/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-30	50.00	-1	-1	116	D
11/4/20 20:28	11/2/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	1	1.39	1	1	116	D
10/5/20 17:49	10/2/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-135	73.50	-2	-2	117	D
10/5/20 17:49	10/1/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	4	1.39	3	3	117	D
9/18/20 19:14	9/18/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S.d	-47	77.91	-1	-1	117	D
9/18/20 19:14	9/17/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	1	1.39	1	1	117	D
9/9/20 19:17	9/8/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S	-30	50.20	-1	-1	117	D
9/3/20 17:52	9/1/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	1	1.39	1	1	117	D
8/28/20 18:32	8/27/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	S	-27	45.13	-1	-1	117	D
8/13/20 16:35	8/11/20	IGMS	Igm Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Chen Daniel Shinyu	CA	O	Chief Me	M.d	1	1.39	1	1	117	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

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