Insider Trading History of Column Group Ii Gp, Lp

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Column Group Ii Gp, Lp since 2019. This trader's CIK number is 1645333. At the time of last reporting, Column Group Ii Gp, Lp was the 10% Owner of Ngm Biopharmaceuticals Inc. (stock ticker symbol NGM). Also see all insider trading activities at Ngm Biopharmaceuticals Inc.

Yearly summary of insider trading at Ngm Biopharmaceuticals Inc (NGM) by Column Group Ii Gp, Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2023	NGM	184,272	$921,183	0	$0	0	$0
2022	NGM	3,084,541	$24,782,271	0	$0	0	$0
2020	NGM	1,363,569	$18,475,768	0	$0	0	$0
2019	NGM	205,132	$2,259,130	0	$0	0	$0

Insider trading of Ngm Biopharmaceuticals Inc (NGM) by Column Group Ii Gp, Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2023-01-30	NGM	Buy	7,542	5.00	37,710
2023-01-31	NGM	Buy	176,730	5.00	883,473
2022-12-12	NGM	Buy	300	4.98	1,493
2022-11-21	NGM	Buy	35,997	5.00	179,949
2022-11-22	NGM	Buy	4,330	5.00	21,645
2022-11-21	NGM	Buy	35,997	5.00	179,949
2022-11-22	NGM	Buy	4,330	5.00	21,645
2022-11-04	NGM	Buy	35,058	4.72	165,333
2022-11-03	NGM	Buy	104,090	4.99	519,096
2022-10-25	NGM	Buy	51,046	4.75	242,366
2022-10-26	NGM	Buy	72,774	4.85	353,026
2022-06-09	NGM	Buy	984,161	13.50	13,286,173
2022-06-02	NGM	Buy	34,200	13.03	445,728
2022-06-01	NGM	Buy	92,000	13.45	1,237,400
2022-05-31	NGM	Buy	61,806	13.47	832,279
2022-05-27	NGM	Buy	2,710	13.45	36,452
2022-05-26	NGM	Buy	20,201	13.49	272,592
2022-05-24	NGM	Buy	17,828	13.37	238,324
2022-05-25	NGM	Buy	43,292	13.44	581,628
2022-05-19	NGM	Buy	20,666	13.26	273,927
2022-05-20	NGM	Buy	19,034	13.48	256,540
2022-05-18	NGM	Buy	62,650	13.20	827,230
2022-05-17	NGM	Buy	89,049	13.42	1,194,770
2022-05-13	NGM	Buy	129,365	.00	0
2022-05-16	NGM	Buy	33,166	12.90	427,907
2022-05-12	NGM	Buy	83,175	11.71	974,228
2022-05-11	NGM	Buy	83,175	11.54	959,589
2022-05-09	NGM	Buy	83,175	10.79	897,707
2022-05-10	NGM	Buy	31,265	11.36	355,295
2022-01-24	NGM	Buy	250,000	.00	0
2022-01-25	NGM	Buy	599,701	.00	0
2020-07-30	NGM	Buy	732	17.99	13,168
2020-07-28	NGM	Buy	4,105	17.99	73,848
2020-07-24	NGM	Buy	68,749	17.93	1,232,669
2020-07-27	NGM	Buy	3,834	17.99	68,973
2020-04-08	NGM	Buy	112,602	14.95	1,683,399
2020-04-07	NGM	Buy	123,728	14.38	1,779,208
2020-04-03	NGM	Buy	14,587	12.41	181,024
2020-04-01	NGM	Buy	118,067	12.26	1,447,501
2020-04-02	NGM	Buy	14,850	12.40	184,140
2020-03-31	NGM	Buy	118,067	12.53	1,479,379
2020-03-25	NGM	Buy	2,416	12.49	30,175
2020-03-24	NGM	Buy	128,377	12.22	1,568,766
2020-03-23	NGM	Buy	170,387	11.63	1,981,600
2020-03-19	NGM	Buy	148,464	11.59	1,720,697
2020-03-20	NGM	Buy	143,082	11.77	1,684,075
2020-03-05	NGM	Buy	8,307	18.00	149,526
2020-03-04	NGM	Buy	9,986	17.96	179,348
2020-03-03	NGM	Buy	38,758	17.99	697,256
2020-03-02	NGM	Buy	14,124	17.90	252,819
2020-02-26	NGM	Buy	3,751	18.00	67,518
2020-02-27	NGM	Buy	33,896	17.91	607,077
2020-02-28	NGM	Buy	37,800	17.91	676,998
2020-02-06	NGM	Buy	44,900	15.96	716,604
2019-11-11	NGM	Buy	15	12.00	180
2019-11-04	NGM	Buy	8,409	11.99	100,823
2019-10-23	NGM	Buy	2,087	11.86	24,751
2019-10-22	NGM	Buy	2,300	12.00	27,600
2019-10-18	NGM	Buy	34,721	11.29	392,000
2019-10-21	NGM	Buy	43,400	11.94	518,196
2019-10-17	NGM	Buy	6,818	10.62	72,407
2019-10-14	NGM	Buy	34,900	10.36	361,564
2019-10-15	NGM	Buy	33,200	10.31	342,292
2019-10-16	NGM	Buy	34,900	10.26	358,074
2019-08-01	NGM	Buy	2,600	13.98	36,345
2019-08-02	NGM	Buy	1,782	13.97	24,898

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Column Group Ii Gp, Lp (10% Owner of Ngm Biopharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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