Levin Arthur A - Insider Stock Trading

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
S	%ret	1	1	11	-2	-3	-2	-14	-10	22	-2
S	%wins				82	82	64	82	73	36	70

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	L	Qty	oc	Own	H	r2y	r1y	r6m	r3m	r6w	r3w	r7d	r3d	f1d	f1w	f1m	f3m	f6m	f1y
10/1/25 16:47	9/30/25	STOK	Stoke Therapeutics, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	MA	D		M.d	0	0.00	0	1	6	22	D
8/8/25 17:41	8/6/25	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	2,402	22.34	0	108	163	174	D
8/8/25 17:41	8/6/25	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-5,119	47.62	0	-108	-38	174	D
7/2/25 16:08	6/30/25	STOK	Stoke Therapeutics, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	MA	D		M.d	0	0.00	0	1	6	20	D
4/2/25 16:03	3/31/25	STOK	Stoke Therapeutics, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	MA	D		M.d	0	0.00	0	1	7	19	D
1/23/25 20:17	1/21/25	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S	-54	28.60	0	-2	-1	144	D
11/20/24 18:06	11/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	4	1.24	0	3	2	146	D
11/20/24 18:06	11/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-140	42.12	0	-3	-2	146	D
10/23/24 16:19	10/21/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	6	1.24	0	5	4	146	D
10/23/24 16:19	10/21/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-233	46.63	0	-5	-3	146	D
9/20/24 17:19	9/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	6	1.24	0	5	4	146	D
9/20/24 17:19	9/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-229	45.73	0	-5	-3	146	D
8/21/24 16:30	8/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	6	1.24	0	5	3	169	D
8/21/24 16:30	8/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-226	45.19	0	-5	-3	169	D
7/23/24 16:22	7/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	6	1.24	0	5	3	169	D
7/23/24 16:22	7/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-225	45.01	0	-5	-3	169	D
6/21/24 16:19	6/20/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	6	1.24	0	5	3	169	D
6/21/24 16:19	6/20/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-188	37.59	0	-5	-3	169	D
6/14/24 19:03	6/12/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.dm	-3,807	38.07	0	-100	-37	169	I
5/21/24 17:05	5/20/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	6	1.24	0	5	2	269	D
5/21/24 17:05	5/20/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-149	29.90	0	-5	-2	269	D
4/22/24 17:28	4/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	6	1.24	0	5	2	269	D
4/22/24 17:28	4/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-114	22.82	0	-5	-2	269	D
4/3/24 20:26	4/3/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S	-542	27.11	0	-20	-7	269	I
3/21/24 16:10	3/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	6	1.24	0	5	2	289	D
3/21/24 16:10	3/19/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-120	23.97	0	-5	-2	289	D
3/12/24 20:41	3/12/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	31	1.24	0	25	9	289	D
3/12/24 20:41	3/12/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-609	22.03	0	-28	-9	289	D
1/23/24 15:14	1/22/24	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S	-19	10.13	0	-2	-1	291	D
3/17/23 16:36	3/15/23	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		M.d	0	1.24	0	0	0	293	D
3/17/23 16:36	3/15/23	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	D		S.d	-2	22.01	0	0	0	293	D
2/15/23 20:30	2/14/23	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	M.d	12	1.24	0	10	4	293	D
2/15/23 20:30	2/14/23	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	S.d	-237	23.66	0	-10	-3	293	D
1/17/23 20:50	1/12/23	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	M.d	12	1.24	0	10	4	275	D
1/17/23 20:50	1/12/23	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	S.d	-220	22.00	0	-10	-4	275	D
1/3/23 17:40	12/29/22	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	M.d	50	1.24	0	40		1	D
1/3/23 17:40	12/29/22	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	S.d	-881	22.01	0	-40	-97	1	D
8/31/22 20:08	8/12/22	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	M.dm	70	0.8695	0	80	41	275	D
8/31/22 20:08	8/12/22	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	S.dm	-1,768	22.10	0	-80	-23	275	D
11/22/21 20:22	11/18/21	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	M.d	31	1.22	0	25		1	D
11/22/21 20:22	11/18/21	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	S.d	-697	27.89	0	-25	-95	1	D
6/28/21 19:21	6/24/21	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	M.dm	23	1.13	0	20		1	D
6/28/21 19:21	6/24/21	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	S.dm	-568	28.12	0	-20	-94	1	D
6/22/21 20:24	6/17/21	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	M.d	0	1.24	0	0	18	1	D
6/22/21 20:24	6/17/21	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	S.d	-6	27.75	0	0	-13	1	D
6/16/21 20:21	6/14/21	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	S.m	-962	25.98	0	-37	-100	0	I
3/18/21 21:39	3/16/21	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	M.d	4	0.9352	0	5	2	311	M
3/18/21 21:39	3/16/21	RNA	Avidity Biosciences, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	Chief Sc	S.d	-128	27.87	0	-5	-1	311	M
3/3/21 17:10	3/1/21	STOK	Stoke Therapeutics, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	MA	D		M.d	7	0.5261	0	13	228	18	D
3/3/21 17:10	3/1/21	STOK	Stoke Therapeutics, Inc.	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	MA	D		S.d	-760	60.79	0	-13	-41	18	D
4/27/07 19:44	4/25/07	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.d	32	5.25	14	6		2	D	238	34	20	-2	13	7	7	7	0	-3	-2	-1	73	17
4/27/07 19:44	4/25/07	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.d	-61	10.11	14	-6	-78	2	D	238	34	20	-2	13	7	7	7	0	-3	-2	-1	73	17
11/13/06 20:24	11/9/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.dm	341	6.81	9	50		2	D	132	107	30	68	44	21	26	14	-11	-18	-4	-26	-27	32
11/13/06 20:24	11/9/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.dm	-603	12.07	9	-50	-97	2	D	132	107	30	68	44	21	26	14	-11	-18	-4	-26	-27	32
10/23/06 17:39	10/19/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.d	70	5.66	6	12		2	D	82	102	16	48	29	23	9	7	-2	-2	27	24	19	100
10/23/06 17:39	10/19/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.d	-112	8.98	6	-12	-88	2	D	82	102	16	48	29	23	9	7	-2	-2	27	24	19	100
10/10/06 13:38	10/6/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.d	52	5.15	3	10		2	D	78	73	11	46	24	17	16	16	-3	-2	4	30	12	82
10/10/06 13:38	10/6/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.d	-80	7.97	3	-10	-86	2	D	78	73	11	46	24	17	16	16	-3	-2	4	30	12	82
3/22/06 19:53	3/20/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.dm	68	6.84	6	10		2										-1	-4	-16	-31	-18	14
3/22/06 19:53	3/20/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.dm	-90	9.04	6	-10	-86	2										-1	-4	-16	-31	-18	14
2/22/06 16:30	2/17/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.d	40	5.15	7	8		2										1	3	15	-8	-11	26
2/22/06 16:30	2/17/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.d	-62	8.03	7	-8	-82	2										1	3	15	-8	-11	26
2/17/06 20:12	2/16/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.d	15	5.15	5	3		2										-4	-3	11	-13	-18	23
2/17/06 20:12	2/16/06	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.d	-24	7.95	5	-3	-64	2										-4	-3	11	-13	-18	23
12/27/04 17:53	12/22/04	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.d	6	5.88	5	1	203	1	D		-7	0	24	34	1	-2	3	2	0	-15	-31	-30	-9
12/27/04 17:53	12/22/04	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.d	-6	6.20	5	-1	-40	1	D		-7	0	24	34	1	-2	3	2	0	-15	-31	-30	-9
12/14/04 19:50	12/9/04	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.adm	50	5.88	5	9		1	D		13	4	16	38	45	3	5	0	-4	-17	-32	-36	-14
12/14/04 19:50	12/9/04	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.adm	-52	6.17	5	-9	-85	1	D		13	4	16	38	45	3	5	0	-4	-17	-32	-36	-14
12/13/04 19:44	12/10/04	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.d	32	5.88	5	6		1	D		19	10	15	33	45	26	7	-2	-7	-20	-33	-37	-15
12/13/04 19:44	12/10/04	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.d	-34	6.18	5	-6	-79	1	D		19	10	15	33	45	26	7	-2	-7	-20	-33	-37	-15
12/6/04 19:43	12/3/04	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	M.d	28	5.88	4	5		1	D		6	-6	-2	24	33	34	26	-2	4	-9	-29	-37	-11
12/6/04 19:43	12/3/04	ISIS	Isis Pharmaceuticals Inc	DE	Health	Drug	Pharmaceutical Preparations	Levin Arthur A	CA	O	VP	S.d	-30	6.32	4	-5	-76	1	D		6	-6	-2	24	33	34	26	-2	4	-9	-29	-37	-11

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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