CCOI Insider Trading

Insider Trading Chart
Insider Trading History
Frequently Asked Questions
About

Insider Ownership Percentage: 10.20%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $104,945,806.06

Cogent Communications Insider Trading History Chart

Cogent Communications Share Price & Price History

^$26.36

▲ +1.29 (5.15%)

As of 02/10/2026 05:00 PM ET

Days: 30 | 90 | 365

Cogent Communications Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
12/2/2025	Lewis H. Ferguson	Director	Sell	4,000	$20.34	$81,360.00	19,267
11/11/2025	Sheryl Lynn Kennedy	Director	Sell	2,400	$21.34	$51,216.00	10,012
9/5/2025	Henry W. Kilmer	VP	Sell	2,400	$36.99	$88,776.00	36,200
8/21/2025	Sheryl Lynn Kennedy	Director	Sell	2,000	$36.35	$72,700.00	10,017
8/8/2025	Dave Schaeffer	CEO	Sell	818,909	$27.50	$22,519,997.50	697,143
8/7/2025	Dave Schaeffer	CEO	Sell	1,840,669	$32.60	$60,005,809.40	1,516,052
6/16/2025	Dave Schaeffer	CEO	Sell	70,000	$47.11	$3,297,700.00	3,356,721
6/13/2025	Dave Schaeffer	CEO	Sell	55,000	$47.40	$2,607,000.00	3,426,721
6/11/2025	Dave Schaeffer	CEO	Sell	55,000	$48.51	$2,668,050.00	3,536,721
6/9/2025	Dave Schaeffer	CEO	Sell	55,000	$48.64	$2,675,200.00	3,646,721
6/9/2025	Thaddeus Gerard Weed	CFO	Sell	4,900	$48.04	$235,396.00	98,000
6/6/2025	Dave Schaeffer	CEO	Sell	80,000	$47.78	$3,822,400.00	3,701,721
6/6/2025	Henry W. Kilmer	VP	Sell	2,400	$47.95	$115,080.00	38,600
6/4/2025	Dave Schaeffer	CEO	Sell	75,000	$47.76	$3,582,000.00	3,856,721
6/4/2025	James Bubeck	CRO	Sell	2,000	$47.50	$95,000.00	55,142
5/28/2025	Lewis H. Ferguson	Director	Sell	1,100	$47.57	$52,327.00	18,904
5/28/2025	Thaddeus Gerard Weed	CFO	Sell	100	$47.66	$4,766.00	102,900
5/27/2025	Dave Schaeffer	CEO	Sell	20,000	$48.67	$973,400.00	4,131,721
5/22/2025	Dave Schaeffer	CEO	Sell	25,000	$46.27	$1,156,750.00	4,176,721
3/12/2025	Lewis H. Ferguson	Director	Sell	956	$69.36	$66,308.16	18,652
3/7/2025	Henry W. Kilmer	VP	Sell	2,400	$72.57	$174,168.00	41,000
3/4/2025	James Bubeck	CRO	Sell	2,000	$71.67	$143,340.00	57,142
3/3/2025	Sheryl Lynn Kennedy	Director	Sell	1,425	$72.96	$103,968.00	10,147
3/3/2025	Thaddeus Gerard Weed	CFO	Sell	4,900	$72.06	$353,094.00	103,000
12/12/2024	Henry W. Kilmer	VP	Sell	4,800	$75.61	$362,928.00	33,800
12/9/2024	James Bubeck	CRO	Sell	1,920	$76.60	$147,072.00	49,542
12/2/2024	James Bubeck	CRO	Sell	1,920	$81.42	$156,326.40	51,462
12/2/2024	Thaddeus Gerard Weed	CFO	Sell	4,800	$81.58	$391,584.00	88,500
11/21/2024	Blake Bath	Director	Sell	6,220	$83.69	$520,551.80	10,000
11/18/2024	Lewis H. Ferguson	Director	Sell	846	$81.76	$69,168.96	18,354
11/12/2024	John B. Chang	VP	Sell	2,280	$80.41	$183,334.80	69,300
11/11/2024	Sheryl Lynn Kennedy	Director	Sell	1,350	$80.58	$108,783.00	10,318
9/12/2024	John B. Chang	VP	Sell	1,400	$71.67	$100,338.00	71,580
9/4/2024	James Bubeck	CRO	Sell	1,920	$69.77	$133,958.40	50,982
8/27/2024	Dave Schaeffer	CEO	Sell	60,000	$72.82	$4,369,200.00	4,373,038
8/22/2024	Lewis H. Ferguson	Director	Sell	1,550	$72.62	$112,561.00	17,748
6/14/2024	Dave Schaeffer	CEO	Sell	60,000	$51.78	$3,106,800.00	4,433,038
6/12/2024	Dave Schaeffer	CEO	Sell	60,000	$54.60	$3,276,000.00	4,493,038
6/11/2024	Marc Montagner	Director	Buy	10,000	$52.61	$526,100.00	79,468
6/10/2024	Thaddeus Gerard Weed	CFO	Sell	2,400	$52.60	$126,240.00	93,300
6/6/2024	Henry W. Kilmer	VP	Sell	2,400	$56.00	$134,400.00	38,600
5/23/2024	Sheryl Lynn Kennedy	Director	Sell	1,640	$57.79	$94,775.60	10,091
5/21/2024	Lewis H. Ferguson	Director	Sell	2,000	$58.90	$117,800.00	17,623
5/13/2024	Dave Schaeffer	CEO	Sell	50,000	$59.44	$2,972,000.00	4,553,038
3/15/2024	Dave Schaeffer	CEO	Sell	26,174	$64.21	$1,680,632.54	4,653,203
3/13/2024	Dave Schaeffer	CEO	Sell	30,000	$67.52	$2,025,600.00	4,679,377
3/6/2024	Dave Schaeffer	CEO	Sell	8,826	$72.55	$640,326.30	4,815,764
3/5/2024	Henry W. Kilmer	VP	Sell	2,400	$73.47	$176,328.00	41,000
3/1/2024	James Bubeck	CRO	Sell	1,920	$76.62	$147,110.40	54,822
12/26/2023	John B. Chang	VP	Sell	3,550	$76.00	$269,800.00	38,310
12/21/2023	John B. Chang	VP	Sell	1,000	$74.00	$74,000.00	41,860
12/14/2023	John B. Chang	VP	Sell	500	$72.00	$36,000.00	43,760
12/13/2023	Dave Schaeffer	CEO	Sell	20,000	$69.99	$1,399,800.00	4,740,590
12/5/2023	James Bubeck	CRO	Sell	1,920	$66.12	$126,950.40	37,142
12/4/2023	Thaddeus Gerard Weed	CFO	Sell	9,700	$65.84	$638,648.00	48,700
12/1/2023	James Bubeck	CRO	Sell	1,920	$63.70	$122,304.00	39,062
11/30/2023	Dave Schaeffer	CEO	Sell	3,396	$64.31	$218,396.76	4,797,194
11/30/2023	Lewis H. Ferguson	Director	Sell	950	$64.59	$61,360.50	16,850
11/27/2023	Sheryl Lynn Kennedy	Director	Sell	925	$65.77	$60,837.25	8,958
11/20/2023	Blake Bath	Director	Sell	9,000	$67.14	$604,260.00	10,320
11/16/2023	Blake Bath	Director	Sell	379	$67.00	$25,393.00	27,941
11/14/2023	Marc Montagner	Director	Sell	10,550	$65.83	$694,506.50	66,695
9/15/2023	Dave Schaeffer	CEO	Sell	18,191	$65.82	$1,197,331.62	4,840,590
9/13/2023	Dave Schaeffer	CEO	Sell	16,753	$66.70	$1,117,425.10	4,858,781
9/11/2023	Dave Schaeffer	CEO	Sell	3,309	$67.16	$222,232.44	4,903,781
9/8/2023	Dave Schaeffer	CEO	Sell	41,691	$67.72	$2,823,314.52	4,907,090
9/7/2023	Henry W. Kilmer	VP	Sell	2,400	$69.16	$165,984.00	31,200
9/5/2023	Thaddeus Gerard Weed	CFO	Sell	4,850	$69.43	$336,735.50	53,550
9/1/2023	James Bubeck	CRO	Sell	1,920	$70.96	$136,243.20	38,582
8/29/2023	Lewis H. Ferguson	Director	Sell	650	$69.64	$45,266.00	16,367
8/24/2023	Sheryl Lynn Kennedy	Director	Sell	550	$68.85	$37,867.50	8,450
8/10/2023	David Allen Kapp	VP	Sell	5,000	$65.32	$326,600.00	10,600
6/14/2023	Steven D. Brooks	Director	Sell	4,202	$65.00	$273,130.00	33,277
6/8/2023	Dave Schaeffer	CEO	Sell	7,061	$62.44	$440,888.84	4,948,781
6/6/2023	Henry W. Kilmer	VP	Sell	2,400	$62.23	$149,352.00	33,600
6/5/2023	Thaddeus Gerard Weed	CFO	Sell	4,850	$62.28	$302,058.00	58,400
6/1/2023	James Bubeck	CRO	Sell	1,920	$61.07	$117,254.40	40,502
5/30/2023	Sheryl Lynn Kennedy	Director	Sell	1,100	$63.14	$69,454.00	7,565
5/11/2023	Steven D. Brooks	Director	Sell	3,798	$65.00	$246,870.00	37,479
5/10/2023	Dave Schaeffer	CEO	Sell	35,000	$65.38	$2,288,300.00	5,023,781
5/9/2023	Thaddeus Gerard Weed	CFO	Sell	10,000	$64.96	$649,600.00	63,250
5/3/2023	John B. Chang	VP	Sell	5,000	$73.00	$365,000.00	42,360
4/17/2023	John B. Chang	VP	Sell	500	$70.00	$35,000.00	47,360
3/13/2023	Sheryl Lynn Kennedy	Director	Sell	600	$61.66	$36,996.00	7,209
3/7/2023	Henry W. Kilmer	VP	Sell	2,400	$63.51	$152,424.00	36,000
3/3/2023	Thaddeus Gerard Weed	CFO	Sell	4,850	$64.30	$311,855.00	73,250
3/1/2023	James Bubeck	CRO	Sell	1,920	$64.49	$123,820.80	42,422

SEC Filings (Institutional Ownership Changes) for Cogent Communications (NASDAQ:CCOI)

92.45% of Cogent Communications stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Cogent Communications Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
2/10/2026	Reaves W H & Co. Inc.	259,098	$5.59M	0.1%	-38.8%	0.527%
2/10/2026	Clear Harbor Asset Management LLC	27,716	$0.60M	0.0%	+113.4%	0.056%
2/10/2026	Commonwealth of Pennsylvania Public School Empls Retrmt SYS	81,643	$1.76M	0.0%	+6.5%	0.166%
2/10/2026	Intech Investment Management LLC	17,599	$0.38M	0.0%	-51.6%	0.036%
2/9/2026	Redmond Asset Management LLC	200,082	$4.31M	1.1%	+45.8%	0.407%
2/9/2026	Geode Capital Management LLC	1,179,231	$25.43M	0.0%	+2.8%	2.401%
2/9/2026	Legal & General Group Plc	198,994	$4.29M	0.0%	-0.4%	0.405%
2/9/2026	Hantz Financial Services Inc.	1,486	$32K	0.0%	+313.9%	0.003%
2/6/2026	PNC Financial Services Group Inc.	22,410	$0.48M	0.0%	-34.5%	0.046%
2/6/2026	ProShare Advisors LLC	9,471	$0.20M	0.0%	-94.7%	0.019%
2/5/2026	ARS Investment Partners LLC	23,000	$0.50M	0.0%	+29.9%	0.047%
2/5/2026	Northwestern Mutual Wealth Management Co.	154,075	$3.32M	0.0%	+15,230.8%	0.314%
2/3/2026	Magnolia Group LLC	1,246,337	$26.87M	4.4%	-2.0%	2.537%
2/3/2026	SBI Securities Co. Ltd.	2,576	$56K	0.0%	-58.7%	0.005%
2/2/2026	Oppenheimer & Co. Inc.	15,466	$0.33M	0.0%	-80.3%	0.031%
1/30/2026	New York State Teachers Retirement System	73,710	$1.59M	0.0%	+44.5%	0.150%
1/30/2026	Pekin Hardy Strauss Inc.	24,050	$0.52M	0.0%	N/A	0.049%
1/30/2026	Skylands Capital LLC	61,575	$1.33M	0.2%	-42.1%	0.125%
1/30/2026	Vest Financial LLC	74,634	$1.61M	0.0%	+206.4%	0.152%
1/29/2026	Comerica Bank	11,210	$0.24M	0.0%	-19.4%	0.023%
1/29/2026	UBS Group AG	248,555	$5.36M	0.0%	-34.0%	0.506%
1/29/2026	Vanguard Group Inc.	5,580,271	$120.31M	0.0%	+4.1%	11.360%
1/27/2026	Zurcher Kantonalbank Zurich Cantonalbank	28,868	$0.62M	0.0%	+52.3%	0.059%
1/26/2026	CWM LLC	1,875	$40K	0.0%	-41.9%	0.004%
1/23/2026	Farther Finance Advisors LLC	2,092	$45K	0.0%	+56.6%	0.004%
1/23/2026	Altfest L J & Co. Inc.	23,265	$0.50M	0.1%	N/A	0.047%
1/21/2026	Yousif Capital Management LLC	12,598	$0.29M	0.0%	-13.2%	0.026%
1/15/2026	Nisa Investment Advisors LLC	10,820	$0.23M	0.0%	+35.8%	0.022%
1/15/2026	Shrier Wealth Management LLC	10,000	$0.22M	0.1%	N/A	0.020%
1/14/2026	TrueMark Investments LLC	29,662	$0.64M	0.1%	N/A	0.060%
1/12/2026	Salvus Wealth Management LLC	18,368	$0.40M	0.2%	-31.6%	0.037%
1/9/2026	SG Americas Securities LLC	68,025	$1.47M	0.0%	+795.4%	0.138%
1/9/2026	Assenagon Asset Management S.A.	11,855	$0.26M	0.0%	N/A	0.024%
1/5/2026	GAMMA Investing LLC	2,262	$49K	0.0%	+466.9%	0.005%
1/1/2026	JPMorgan Chase & Co.	539,770	$20.70M	0.0%	+369.3%	1.099%
11/24/2025	CIBC Private Wealth Group LLC	103,715	$3.98M	0.0%	-2.0%	0.211%
11/21/2025	CIBC Bancorp USA Inc.	108,516	$4.16M	0.0%	N/A	0.221%
11/19/2025	Captrust Financial Advisors	336,061	$12.89M	0.0%	-35.8%	0.684%
11/18/2025	DigitalBridge Group Inc.	850,073	$32.60M	2.6%	+45.8%	1.731%
11/17/2025	NewEdge Advisors LLC	31,161	$1.20M	0.0%	+277.8%	0.063%
11/17/2025	CANADA LIFE ASSURANCE Co	55,880	$2.13M	0.0%	+14.5%	0.114%
11/17/2025	Turtle Creek Asset Management Inc.	4,603,933	$176.56M	5.3%	+64.9%	9.373%
11/17/2025	Verition Fund Management LLC	253,486	$9.72M	0.0%	+78.7%	0.516%
11/17/2025	Quarry LP	704	$27K	0.0%	N/A	0.001%
11/17/2025	Qube Research & Technologies Ltd	61,841	$2.37M	0.0%	-91.0%	0.126%
11/17/2025	Resources Management Corp CT ADV	25,046	$0.96M	0.1%	-56.8%	0.051%
11/17/2025	Palliser Capital UK Ltd	218,750	$8.39M	6.2%	N/A	0.445%
11/17/2025	Newtyn Management LLC	700,000	$26.85M	3.1%	+12.0%	1.425%
11/17/2025	Nishkama Capital LLC	105,705	$4.05M	0.1%	N/A	0.215%
11/17/2025	Mercer Global Advisors Inc. ADV	11,786	$0.45M	0.0%	N/A	0.024%
11/17/2025	Millennium Management LLC	79,739	$3.06M	0.0%	+279.0%	0.162%
11/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	186,631	$7.16M	0.0%	-2.9%	0.380%
11/17/2025	Holocene Advisors LP	68,150	$2.61M	0.0%	+60.2%	0.139%
11/17/2025	Granahan Investment Management LLC	108,989	$4.18M	0.2%	-51.5%	0.222%
11/17/2025	EdgePoint Investment Group Inc.	2,281,878	$87.51M	0.7%	+0.1%	4.645%
11/17/2025	Bridgefront Capital LLC	9,466	$0.36M	0.1%	-11.4%	0.019%
11/17/2025	Bank of America Corp DE	1,146,417	$43.97M	0.0%	+551.2%	2.334%
11/17/2025	Boothbay Fund Management LLC	312,626	$11.99M	0.2%	+123.4%	0.636%
11/17/2025	Aquatic Capital Management LLC	2,057	$79K	0.0%	N/A	0.004%
11/17/2025	14B Captial Management LP	449,633	$17.24M	10.1%	-10.8%	0.915%
11/17/2025	Algert Global LLC	55,520	$2.13M	0.0%	+50.1%	0.113%
11/17/2025	Alliancebernstein L.P.	49,517	$1.90M	0.0%	-5.0%	0.101%
11/17/2025	Ameriprise Financial Inc.	91,042	$3.49M	0.0%	+3.1%	0.185%
11/14/2025	Schonfeld Strategic Advisors LLC	36,936	$1.42M	0.0%	N/A	0.075%
11/14/2025	Creative Planning	22,770	$0.87M	0.0%	+14.2%	0.046%
11/14/2025	Raymond James Financial Inc.	16,786	$0.64M	0.0%	-96.6%	0.034%
11/14/2025	Freestone Grove Partners LP	9,652	$0.37M	0.0%	-69.9%	0.020%
11/14/2025	Man Group plc	11,711	$0.45M	0.0%	N/A	0.024%
11/14/2025	California State Teachers Retirement System	45,880	$1.76M	0.0%	+14.3%	0.093%
11/14/2025	Zurcher Kantonalbank Zurich Cantonalbank	18,959	$0.73M	0.0%	+53.5%	0.039%
11/14/2025	Harber Asset Management LLC	54,944	$2.11M	0.8%	N/A	0.112%
11/14/2025	Ulysses Management LLC	335,982	$12.89M	0.9%	-9.7%	0.684%
11/14/2025	UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC	147,837	$5.67M	0.0%	-30.3%	0.301%
11/14/2025	Caption Management LLC	22,500	$0.86M	0.0%	N/A	0.046%
11/14/2025	iSAM Funds UK Ltd	7,866	$0.30M	0.1%	N/A	0.016%
11/14/2025	Comerica Bank	13,908	$0.53M	0.0%	-10.0%	0.028%
11/13/2025	Landscape Capital Management L.L.C.	8,613	$0.33M	0.0%	N/A	0.018%
11/13/2025	Harspring Capital Management LLC	875,000	$33.56M	12.8%	+2.4%	1.781%
11/13/2025	Medina Value Partners LLC	277,172	$10.63M	2.5%	N/A	0.564%
11/13/2025	Global Endowment Management LP	10,465	$0.40M	0.1%	+89.5%	0.021%
11/13/2025	Invesco Ltd.	1,402,612	$53.79M	0.0%	+39.8%	2.855%
11/13/2025	Sei Investments Co.	32,289	$1.24M	0.0%	-12.1%	0.066%
11/13/2025	UBS Group AG	376,582	$14.44M	0.0%	+149.6%	0.767%
11/13/2025	BNP Paribas Financial Markets	32,019	$1.23M	0.0%	+82.2%	0.065%
11/13/2025	Van ECK Associates Corp	14,691	$0.56M	0.0%	+12.6%	0.030%
11/13/2025	Capital World Investors	528,382	$20.26M	0.0%	-44.7%	1.076%
11/13/2025	Tyro Capital Management LLC	935,287	$35.87M	13.3%	+46.9%	1.904%
11/13/2025	Legal & General Group Plc	199,757	$7.66M	0.0%	+0.8%	0.407%
11/13/2025	Swiss National Bank	90,900	$3.49M	0.0%	+1.5%	0.185%
11/13/2025	Russell Investments Group Ltd.	10,481	$0.40M	0.0%	-43.4%	0.021%
11/13/2025	Jefferies Financial Group Inc.	6,063	$0.23M	0.0%	N/A	0.012%
11/13/2025	Blair William & Co. IL	240,796	$9.24M	0.0%	+1.8%	0.490%
11/13/2025	First Trust Advisors LP	630,210	$24.17M	0.0%	+84.2%	1.283%
11/12/2025	Barclays PLC	65,573	$2.52M	0.0%	-28.2%	0.133%
11/12/2025	Arvin Capital Management LP	60,000	$2.30M	0.4%	N/A	0.122%
11/12/2025	Teachers Retirement System of The State of Kentucky	12,062	$0.46M	0.0%	-5.1%	0.025%
11/12/2025	Victory Capital Management Inc.	31,727	$1.22M	0.0%	+302.2%	0.065%
11/12/2025	Handelsbanken Fonder AB	14,030	$0.54M	0.0%	+42.7%	0.029%
11/12/2025	Intech Investment Management LLC	36,379	$1.40M	0.0%	-26.3%	0.074%
11/10/2025	MAI Capital Management	2,215	$85K	0.0%	+536.5%	0.005%

Data available starting January 2016

Cogent Communications Holdings, Inc., through its subsidiaries, provides high-speed Internet access, private network, and data center colocation space services in North America, Europe, Oceania, South America, and Africa. The company offers on-net Internet access and private network services to law firms, financial services firms, and advertising and marketing firms, as well as heath care providers, educational institutions and other professional services businesses, other Internet service providers, telephone companies, cable television companies, web hosting companies, media service providers, mobile phone operators, content delivery network companies, and commercial content and application service providers. It also provides Internet access and private network services to customers that are not located in buildings directly connected to its network; and on-net services to customers located in buildings that are physically connected to its network. In addition, the company offers off-net services to corporate customers using other carriers' circuits to provide the last mile portion of the link from the customers' premises to the network. Further, it operates data centers that allow its customers to collocate their equipment and access the network. It serves primarily to small and medium-sized businesses, communications service providers, and other bandwidth-intensive organizations. Cogent Communications Holdings, Inc. was founded in 1999 and is headquartered in Washington, the District of Columbia.

Today's Range

Now: $26.36

$24.80

$26.59

50 Day Range

MA: $22.65

$18.75

$25.07

52 Week Range

Now: $26.36

$15.96

$84.06

Volume

1,217,262 shs

Average Volume

867,349 shs

Market Capitalization

$1.29 billion

P/E Ratio

N/A

Dividend Yield

0.33%

Beta

0.81

Who are the company insiders with the largest holdings of Cogent Communications?: Cogent Communications' top insider shareholders include:
Dave Schaeffer (CEO)
Thaddeus Gerard Weed (CFO)
Marc Montagner (Director)
John B Chang (VP)
James Bubeck (CRO)
Henry W Kilmer (VP)
Lewis H Ferguson (Director)
Sheryl Lynn Kennedy (Director)
Blake Bath (Director)
Learn More about top insider investors at Cogent Communications.
Who are the major institutional investors of Cogent Communications?: Cogent Communications' top institutional investors include:
Vanguard Group Inc. — 11.36%
Magnolia Group LLC — 2.54%
Geode Capital Management LLC — 2.40%
UBS Group AG — 0.51%
Redmond Asset Management LLC — 0.41%
Legal & General Group Plc — 0.41%
Learn More about top institutional investors of Cogent Communications stock.
Which major investors are selling Cogent Communications stock?: Within the previous quarter, CCOI stock was sold by these institutional investors:
ProShare Advisors LLC
UBS Group AG
Oppenheimer & Co. Inc.
Skylands Capital LLC
Magnolia Group LLC
PNC Financial Services Group Inc.
Salvus Wealth Management LLC
SBI Securities Co. Ltd.
Within the previous year, company insiders that have sold Cogent Communications company stock include:
Dave Schaeffer (CEO)
Thaddeus Gerard Weed (CFO)
Marc Montagner (Director)
John B Chang (VP)
James Bubeck (CRO)
Henry W Kilmer (VP)
Learn More investors selling Cogent Communications stock.
Which major investors are buying Cogent Communications stock?: During the previous quarter, CCOI stock was acquired by institutional investors including:
Vanguard Group Inc.
Northwestern Mutual Wealth Management Co.
Redmond Asset Management LLC
SG Americas Securities LLC
Vest Financial LLC
IMC Chicago LLC
Geode Capital Management LLC
TrueMark Investments LLC