Calix Ownership

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

Recent Insider Transactions

NYSE:CALX Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
14 Aug 23	BuyUS$11,927	Michael Weening	Individual		341	US$34.98
04 Aug 23	SellUS$4,315,000	Donald Listwin	Individual		100,000	US$43.15

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of CALX?
Owner Type	Number of Shares	Ownership Percentage
State or Government	25,749	0.0392%
Private Companies	309,179	0.471%
Individual Insiders	7,163,397	10.9%
Institutions	58,133,169	88.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 76.61% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
13.3%	BlackRock, Inc.	8,719,530	US$244.4m	3.43%	no data
10.1%	The Vanguard Group, Inc.	6,610,788	US$185.3m	2.93%	no data
9.16%	Carl Russo	5,987,569	US$167.8m	0%	no data
8.11%	AllianceBernstein L.P.	5,301,947	US$148.6m	124%	0.05%
3.16%	State Street Global Advisors, Inc.	2,068,350	US$58.0m	4.84%	no data
2.68%	Wellington Management Group LLP	1,755,497	US$49.2m	10.5%	0.01%
2.56%	Dimensional Fund Advisors LP	1,672,146	US$46.9m	2.2%	0.01%
2.46%	TD Asset Management, Inc.	1,610,885	US$45.2m	517%	0.04%
2.37%	Gilder Gagnon Howe & Co. LLC	1,551,613	US$43.5m	-10.6%	0.62%
1.94%	Geode Capital Management, LLC	1,266,705	US$35.5m	4.84%	no data
1.9%	BNY Mellon Asset Management	1,243,196	US$34.8m	-5.72%	0.01%
1.9%	Thrivent Investment Management Inc.	1,241,339	US$34.8m	-1.01%	0.07%
1.89%	Artisan Partners Limited Partnership	1,233,425	US$34.6m	14.8%	0.03%
1.87%	Paradigm Capital Management, Inc.	1,221,400	US$34.2m	-0.01%	1.85%
1.6%	Congress Asset Management Company, LLP	1,045,867	US$29.3m	19.4%	0.24%
1.48%	William Blair Investment Management, LLC	966,631	US$27.1m	159%	0.04%
1.44%	Toronto-Dominion Bank, Banking Investments	944,350	US$26.5m	214%	0.04%
1.26%	Kornitzer Capital Management, Inc.	823,253	US$23.1m	4.15%	0.42%
1.23%	Donald Listwin	807,533	US$22.6m	0%	no data
1.17%	Loomis Sayles & Company, L.P.	765,817	US$21.5m	-3.07%	0.03%
1.1%	Northern Trust Global Investments	720,839	US$20.2m	-14.5%	no data
1.04%	Westfield Capital Management Company, L.P.	681,620	US$19.1m	0.36%	0.11%
1.01%	Columbia Management Investment Advisers, LLC	658,128	US$18.4m	-54%	no data
0.93%	Norges Bank Investment Management	606,152	US$17.0m	21.5%	no data
0.92%	Macquarie Investment Management Business Trust	598,527	US$16.8m	-1.84%	0.02%