Tenable Holdings Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

BMV:TENB * Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
27 Feb 24	SellMex$2,618,382	Stephen Vintz	Individual	3,236	Mex$809.14
27 Feb 24	SellMex$1,928,184	Mark Thurmond	Individual	2,383	Mex$809.14
27 Feb 24	SellMex$4,357,226	Amit Yoran	Individual	5,385	Mex$809.14
26 Feb 24	SellMex$7,147,411	Amit Yoran	Individual	8,755	Mex$816.90
26 Feb 24	SellMex$3,967,299	Stephen Vintz	Individual	4,859	Mex$816.90
26 Feb 24	SellMex$2,918,992	Mark Thurmond	Individual	3,575	Mex$816.90
09 Feb 24	SellMex$2,256,226	Linda K. Higgins	Individual	2,600	Mex$867.78
09 Feb 24	SellMex$4,337,314	A. Seawell	Individual	4,962	Mex$874.11
06 Nov 23	SellMex$941,897	Linda K. Higgins	Individual	1,444	Mex$652.28
22 Aug 23	SellMex$3,215,844	Stephen Vintz	Individual	4,226	Mex$760.97
22 Aug 23	SellMex$5,001,072	Amit Yoran	Individual	6,572	Mex$760.97
05 Jun 23	SellMex$1,841,283	Linda K. Higgins	Individual	2,600	Mex$708.19

Insider Trading Volume

Insider Buying: TENB * insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of TENB *?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	1,475	0.00124%
Individual Insiders	1,951,746	1.64%
General Public	3,927,105	3.3%
Institutions	112,987,504	95.1%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 3.5%.

Top Shareholders

Top 25 shareholders own 70.35% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
11.1%	FMR LLC	13,213,893	Mex$9.6b	4.65%	0.04%
10.6%	The Vanguard Group, Inc.	12,543,352	Mex$9.1b	0.26%	0.01%
8.74%	BlackRock, Inc.	10,391,903	Mex$7.6b	-1.26%	0.01%
4.03%	First Trust Advisors LP	4,790,322	Mex$3.5b	7.59%	0.19%
3.19%	William Blair Investment Management, LLC	3,787,187	Mex$2.8b	19.3%	0.22%
3.13%	Mackenzie Financial Corporation	3,720,809	Mex$2.7b	22.5%	0.18%
2.92%	Columbia Management Investment Advisers, LLC	3,467,416	Mex$2.5b	10.2%	0.04%
2.85%	RGM Capital, LLC	3,386,109	Mex$2.5b	-11.8%	5.71%
2.61%	Voya Investment Management LLC	3,096,665	Mex$2.3b	3.35%	0.14%
2.36%	State Street Global Advisors, Inc.	2,803,612	Mex$2.0b	2.73%	no data
2.21%	Geode Capital Management, LLC	2,622,799	Mex$1.9b	4.27%	0.01%
1.89%	Allianz Global Investors U.S. LLC	2,240,719	Mex$1.6b	0%	0.69%
1.8%	Pictet Asset Management Limited	2,137,254	Mex$1.6b	-16.8%	0.06%
1.4%	ArrowMark Colorado Holdings, LLC	1,662,729	Mex$1.2b	-26.7%	0.83%
1.34%	Champlain Investment Partners, LLC	1,591,147	Mex$1.2b	59.5%	0.41%
1.29%	Ion Asset Management	1,533,045	Mex$1.1b	995%	4.34%
1.29%	Emerald Advisers, LLC	1,532,712	Mex$1.1b	1.3%	1.51%
1.08%	American Century Investment Management Inc	1,288,238	Mex$938.5m	-0.32%	0.03%
1.03%	Norges Bank Investment Management	1,228,137	Mex$894.7m	0%	no data
0.95%	Northern Trust Global Investments	1,131,898	Mex$824.6m	-1.44%	0.01%
0.95%	Penserra Capital Management LLC	1,126,607	Mex$820.8m	0%	0.64%
0.94%	Jacobs Levy Equity Management Inc	1,112,156	Mex$810.2m	8.45%	0.22%
0.92%	Stephens Investment Management Group, LLC	1,091,943	Mex$795.5m	-0.17%	0.65%
0.92%	Amit Yoran	1,089,373	Mex$793.6m	4.48%	no data
0.87%	Citadel Advisors LLC	1,033,372	Mex$752.8m	28.3%	0.05%