1. Corporate Officers - N
2. Negron John

Insider Trading History of Negron John

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Negron John since 2012. The trader's CIK number is 1543194. At the time of the last reporting, Negron John was the SVP, Worldwide Sales of Tenable Holdings, Inc.. (stock ticker symbol TENB). Also see all insider trading activities at Tenable Holdings, Inc..

Note that in the past Negron John also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Tenable Holdings, Inc. (TENB) by Negron John

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2019	TENB	0	$0	185,191	$5,500,449	220,484	$937,054

Yearly summary of insider trading at Sourcefire Inc (FIRE) by Negron John

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2013	FIRE	0	$0	29,427	$1,596,734	9,376	$257,926
2012	FIRE	0	$0	44,084	$2,133,298	21,017	$574,235

Insider trading activities at 2 companies by Negron John:

1. Tenable Holdings, Inc. (TENB)

2. Sourcefire Inc (FIRE)

Table 1. Insider trading of Tenable Holdings, Inc. (TENB) by Negron John

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2019-07-16	TENB	Option Ex	5,882	4.25	24,998
2019-07-09	TENB	Option Ex	32,417	4.25	137,772
2019-07-09	TENB	Sale	32,417	29.77	965,054
2019-05-28	TENB	Option Ex	451	4.25	1,916
2019-05-28	TENB	Sale	451	29.78	13,429
2019-03-08	TENB	Option Ex	29,411	4.25	124,996
2019-02-27	TENB	Sale	32,868	31.33	1,029,754
2019-02-27	TENB	Option Ex	32,868	4.25	139,689
2019-02-21	TENB	Sale	100	29.26	2,926
2019-02-20	TENB	Sale	21,673	29.30	635,018
2019-02-21	TENB	Option Ex	100	4.25	425
2019-02-20	TENB	Option Ex	21,673	4.25	92,110
2019-02-15	TENB	Sale	97,682	29.22	2,854,268
2019-02-15	TENB	Option Ex	97,682	4.25	415,148

Table 2. Insider trading of Sourcefire Inc (FIRE) by Negron John

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2013-09-27	FIRE	Option Ex	1,042	27.51	28,665
2013-08-05	FIRE	Sale	1,047	75.38	78,922
2013-08-05	FIRE	Option Ex	1,047	27.51	28,802
2013-07-05	FIRE	Sale	1,041	56.20	58,504
2013-07-05	FIRE	Option Ex	1,041	27.51	28,637
2013-06-05	FIRE	Option Ex	1,041	27.51	28,637
2013-06-05	FIRE	Sale	1,041	52.66	54,819
2013-05-15	FIRE	Sale	500	55.22	27,610
2013-05-06	FIRE	Option Ex	1,041	27.51	28,637
2013-05-06	FIRE	Sale	3,634	54.01	196,272
2013-04-12	FIRE	Sale	6,500	52.89	343,785
2013-04-08	FIRE	Sale	6,000	54.59	327,540
2013-04-05	FIRE	Option Ex	1,041	27.51	28,637
2013-04-05	FIRE	Sale	1,041	54.74	56,984
2013-03-12	FIRE	Sale	1,549	57.51	89,082
2013-03-06	FIRE	Sale	1,451	55.97	81,205
2013-03-07	FIRE	Sale	1,294	55.97	72,425
2013-03-05	FIRE	Option Ex	1,041	27.51	28,637
2013-03-05	FIRE	Sale	1,041	55.00	57,255
2013-03-01	FIRE	Sale	899	52.74	47,415
2013-02-26	FIRE	Sale	307	46.40	14,245
2013-02-05	FIRE	Option Ex	1,041	27.51	28,637
2013-02-05	FIRE	Sale	1,041	41.83	43,545
2013-01-07	FIRE	Option Ex	1,041	27.51	28,637
2013-01-07	FIRE	Sale	1,041	45.27	47,126
2012-12-05	FIRE	Option Ex	1,041	27.51	28,637
2012-12-05	FIRE	Sale	1,041	48.90	50,904
2012-11-15	FIRE	Sale	403	43.25	17,429
2012-11-05	FIRE	Sale	1,041	47.78	49,738
2012-11-05	FIRE	Option Ex	1,041	27.51	28,637
2012-10-05	FIRE	Option Ex	1,041	27.51	28,637
2012-10-05	FIRE	Sale	1,041	47.51	49,457
2012-09-05	FIRE	Option Ex	1,041	27.51	28,637
2012-09-05	FIRE	Sale	1,041	53.47	55,662
2012-08-06	FIRE	Option Ex	1,041	27.51	28,637
2012-08-06	FIRE	Sale	1,041	45.15	47,001
2012-07-05	FIRE	Sale	1,042	49.74	51,829
2012-07-05	FIRE	Option Ex	1,042	27.51	28,665
2012-06-05	FIRE	Sale	1,041	48.64	50,634
2012-06-05	FIRE	Option Ex	1,041	27.51	28,637
2012-05-15	FIRE	Sale	500	51.60	25,800
2012-05-07	FIRE	Sale	3,894	55.83	217,405
2012-05-07	FIRE	Option Ex	1,041	27.51	28,637
2012-05-01	FIRE	Sale	2,147	56.30	120,876
2012-04-12	FIRE	Sale	7,062	46.71	329,866
2012-04-09	FIRE	Sale	5,438	47.20	256,700
2012-04-05	FIRE	Sale	12,501	47.62	595,297
2012-04-05	FIRE	Option Ex	12,501	27.51	343,902
2012-03-07	FIRE	Sale	2,322	43.89	101,912
2012-03-02	FIRE	Sale	328	45.05	14,776
2012-03-01	FIRE	Sale	1,717	44.70	76,741
2012-02-27	FIRE	Option Ex	187	6.47	1,209
2012-02-27	FIRE	Sale	484	43.95	21,271

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 Negron John (SVP, Worldwide Sales of Tenable Holdings, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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