Stock chart
Ticker: CCOI Exchange: NSM


Loading...
Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-03-13 2025-03-12 S Sale

FERGUSON Lewis H

Non-Executive Director
956 -4.9%
69.37
USD 66,313
956 -4.9% 69.37 USD 66,313
2025-03-10 2025-03-07 S Sale

KILMER HENRY W

VP OF NETWORK STRATEGY

Officer
2,400 -5.5%
72.57
USD 174,168
2,400 -5.5% 72.57 USD 174,168
2025-03-05 2025-03-04 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director
60,000 -1.3%
71.77
USD 4,305,978
60,000 -1.3% 71.77 USD 4,305,978
2025-03-05 2025-03-04 S Sale

BUBECK JAMES

CHIEF REVENUE OFFICER

Officer
2,000 -3.4%
71.67
USD 143,348
2,000 -3.4% 71.67 USD 143,348
2025-03-04 2025-03-03 S Sale

WEED THADDEUS GERARD

VICE PRESIDENT, CFO

Officer
4,900 -4.5%
72.06
USD 353,110
4,900 -4.5% 72.06 USD 353,110
2025-03-03 2025-03-03 S Sale

Kennedy Sheryl Lynn

Non-Executive Director
1,425 -12.3%
72.96
USD 103,967
1,425 -12.3% 72.96 USD 103,967
2024-12-13 2024-12-12 S Sale

KILMER HENRY W

VP OF NETWORK STRATEGY

Officer
4,800 -12.4%
75.61
USD 362,942
4,800 -12.4% 75.61 USD 362,942
2024-12-10 2024-12-09 S Sale

BUBECK JAMES

CHIEF REVENUE OFFICER

Officer
1,920 -3.7%
76.60
USD 147,065
1,920 -3.7% 76.60 USD 147,065
2024-12-03 2024-12-02 S Sale

BUBECK JAMES

CHIEF REVENUE OFFICER

Officer
1,920 -3.6%
81.42
USD 156,329
1,920 -3.6% 81.42 USD 156,329
2024-12-03 2024-12-02 S Sale

WEED THADDEUS GERARD

VICE PRESIDENT, CFO

Officer
4,800 -5.1%
81.58
USD 391,584
4,800 -5.1% 81.58 USD 391,584
2024-11-27 2024-11-26 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director
24,364 -0.6%
82.69
USD 2,014,537
24,364 -0.6% 82.69 USD 2,014,537
2024-11-27 2024-11-25 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director
35,636 -0.8%
83.76
USD 2,984,943
35,636 -0.8% 83.76 USD 2,984,943
2024-11-21 2024-11-21 S Sale

Bath Blake

Non-Executive Director
6,220 -38.3%
83.69
USD 520,565
6,220 -38.3% 83.69 USD 520,565
2024-11-19 2024-11-18 S Sale

FERGUSON Lewis H

Non-Executive Director
846 -4.4%
81.76
USD 69,171
846 -4.4% 81.76 USD 69,171
2024-11-12 2024-11-12 S Sale

Chang John B.

VP & CHIEF LEGAL OFFICER

Officer
2,280 -3.2%
80.41
USD 183,328
2,280 -3.2% 80.41 USD 183,328
2024-11-14 2024-11-11 S Sale

Howard Eve N

Non-Executive Director
3,500 -25.8%
82.02
USD 287,070
3,500 -25.8% 82.02 USD 287,070
2024-11-12 2024-11-11 S Sale

Kennedy Sheryl Lynn

Non-Executive Director
1,350 -11.6%
80.58
USD 108,777
1,350 -11.6% 80.58 USD 108,777
2024-09-13 2024-09-12 S Sale

Chang John B.

VP & CHIEF LEGAL OFFICER

Officer
1,400 -1.9%
71.67
USD 100,338
1,400 -1.9% 71.67 USD 100,338
2024-09-11 2024-09-10 S Sale

Kennedy Sheryl Lynn

Non-Executive Director
1,550 -13.2%
71.06
USD 110,139
1,550 -13.2% 71.06 USD 110,139
2024-09-11 2024-09-10 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
65,000 -1.5%
71.75
USD 4,663,555
65,000 -1.5% 71.75 USD 4,663,555
2024-09-05 2024-09-04 PS Planned sale

BUBECK JAMES

CHIEF REVENUE OFFICER

Officer
1,920 -3.6%
69.77
USD 133,958
1,920 -3.6% 69.77 USD 133,958
2024-09-05 2024-09-04 S Sale

KILMER HENRY W

VP OF NETWORK STRATEGY

Officer
2,400 -6.2%
69.51
USD 166,824
2,400 -6.2% 69.51 USD 166,824
2024-09-03 2024-09-03 S Sale

WEED THADDEUS GERARD

VICE PRESIDENT, CFO

Officer
2,400 -2.6%
69.68
USD 167,222
2,400 -2.6% 69.68 USD 167,222
2024-08-28 2024-08-27 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
60,000 -1.4%
72.82
USD 4,368,960
60,000 -1.4% 72.82 USD 4,368,960
2024-08-26 2024-08-23 S Sale

Chang John B.

VP & CHIEF LEGAL OFFICER

Officer
2,055 -2.7%
74.00
USD 152,070
2,055 -2.7% 74.00 USD 152,070
2024-08-26 2024-08-22 S Sale

FERGUSON Lewis H

Non-Executive Director
1,550 -8.0%
72.62
USD 112,554
1,550 -8.0% 72.62 USD 112,554
2024-06-17 2024-06-14 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
60,000 -1.3%
51.78
USD 3,106,830
60,000 -1.3% 51.78 USD 3,106,830
2024-06-13 2024-06-12 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
60,000 -1.3%
54.60
USD 3,276,000
60,000 -1.3% 54.60 USD 3,276,000
2024-06-11 2024-06-11 B Purchase

Montagner Marc

Non-Executive Director
10,000 +14.4%
52.61
USD 526,130
10,000 +14.4% 52.61 USD 526,130
2024-06-10 2024-06-10 S Sale

WEED THADDEUS GERARD

VICE PRESIDENT, CFO

Officer
2,400 -2.5%
52.61
USD 126,252
2,400 -2.5% 52.61 USD 126,252
2024-06-07 2024-06-06 S Sale

KILMER HENRY W

VP OF NETWORK STRATEGY

Officer
2,400 -5.9%
56.00
USD 134,400
2,400 -5.9% 56.00 USD 134,400
2024-06-04 2024-06-03 PS Planned sale

BUBECK JAMES

CHIEF REVENUE OFFICER

Officer
1,920 -3.5%
58.97
USD 113,221
1,920 -3.5% 58.97 USD 113,221
2024-05-23 2024-05-23 S Sale

Kennedy Sheryl Lynn

Non-Executive Director
1,640 -14.0%
57.79
USD 94,782
1,640 -14.0% 57.79 USD 94,782
2024-05-22 2024-05-21 S Sale

FERGUSON Lewis H

Non-Executive Director
2,000 -10.2%
58.90
USD 117,802
2,000 -10.2% 58.90 USD 117,802
2024-05-14 2024-05-13 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
50,000 -1.1%
59.44
USD 2,972,000
50,000 -1.1% 59.44 USD 2,972,000
2024-03-18 2024-03-15 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
26,174 -0.6%
64.21
USD 1,680,633
26,174 -0.6% 64.21 USD 1,680,633
2024-03-15 2024-03-13 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
30,000 -0.6%
67.52
USD 2,025,600
30,000 -0.6% 67.52 USD 2,025,600
2024-03-08 2024-03-06 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
8,826 -0.2%
72.55
USD 640,326
8,826 -0.2% 72.55 USD 640,326
2024-03-06 2024-03-05 S Sale

KILMER HENRY W

VP OF NETWORK STRATEGY

Officer
2,400 -5.5%
73.47
USD 176,339
2,400 -5.5% 73.47 USD 176,339
2024-03-04 2024-03-01 PS Planned sale

BUBECK JAMES

CHIEF REVENUE OFFICER

Officer
1,920 -3.4%
76.62
USD 147,108
1,920 -3.4% 76.62 USD 147,108
2023-12-28 2023-12-26 PS Planned sale

Chang John B.

VP & CHIEF LEGAL OFFICER

Officer
3,550 -8.5%
76.00
USD 269,800
3,550 -8.5% 76.00 USD 269,800
2023-12-22 2023-12-21 PS Planned sale

Chang John B.

VP & CHIEF LEGAL OFFICER

Officer
1,000 -2.3%
74.00
USD 74,000
1,000 -2.3% 74.00 USD 74,000
2023-12-15 2023-12-14 S Sale

Chang John B.

VP & CHIEF LEGAL OFFICER

Officer
500 -1.1%
72.00
USD 36,000
500 -1.1% 72.00 USD 36,000
2023-12-14 2023-12-13 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
20,000 -0.4%
69.99
USD 1,399,800
20,000 -0.4% 69.99 USD 1,399,800
2023-12-08 2023-12-07 S Sale

KILMER HENRY W

VP OF NETWORK STRATEGY

Officer
4,800 -14.3%
67.94
USD 326,132
4,800 -14.3% 67.94 USD 326,132
2023-12-06 2023-12-05 S Sale

BUBECK JAMES

CHIEF REVENUE OFFICER

Officer
1,920 -4.9%
66.12
USD 126,957
1,920 -4.9% 66.12 USD 126,957
2023-12-04 2023-12-04 S Sale

WEED THADDEUS GERARD

VICE PRESIDENT, CFO

Officer
9,700 -16.6%
65.84
USD 638,646
9,700 -16.6% 65.84 USD 638,646
2023-12-04 2023-12-01 S Sale

BUBECK JAMES

CHIEF REVENUE OFFICER

Officer
1,920 -4.7%
63.70
USD 122,297
1,920 -4.7% 63.70 USD 122,297
2023-12-01 2023-12-01 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
36,604 -0.8%
65.18
USD 2,385,691
36,604 -0.8% 65.18 USD 2,385,691
2023-12-01 2023-11-30 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
3,396 -0.1%
64.31
USD 218,409
3,396 -0.1% 64.31 USD 218,409
2023-11-30 2023-11-30 S Sale

FERGUSON Lewis H

Non-Executive Director
950 -5.3%
64.60
USD 61,365
950 -5.3% 64.60 USD 61,365
2023-11-27 2023-11-27 S Sale

Kennedy Sheryl Lynn

Non-Executive Director
925 -9.4%
65.77
USD 60,841
925 -9.4% 65.77 USD 60,841
2023-11-21 2023-11-20 S Sale

Bath Blake

Non-Executive Director
9,000 -46.6%
67.14
USD 604,251
9,000 -46.6% 67.14 USD 604,251
2023-11-17 2023-11-17 S Sale

Bath Blake

Non-Executive Director
8,621 -30.9%
67.17
USD 579,032
8,621 -30.9% 67.17 USD 579,032
2023-11-17 2023-11-16 S Sale

Bath Blake

Non-Executive Director
379 -1.3%
67.00
USD 25,393
379 -1.3% 67.00 USD 25,393
2023-11-16 2023-11-14 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
40,000 -0.8%
66.37
USD 2,654,800
40,000 -0.8% 66.37 USD 2,654,800
2023-11-15 2023-11-14 S Sale

Montagner Marc

Non-Executive Director
10,550 -13.7%
65.83
USD 694,518
10,550 -13.7% 65.83 USD 694,518
2023-09-18 2023-09-15 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
18,191 -0.4%
65.82
USD 1,197,364
18,191 -0.4% 65.82 USD 1,197,364
2023-09-14 2023-09-13 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
16,753 -0.3%
66.70
USD 1,117,408
16,753 -0.3% 66.70 USD 1,117,408
2023-09-14 2023-09-12 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
28,247 -0.6%
66.97
USD 1,891,631
28,247 -0.6% 66.97 USD 1,891,631
2023-09-12 2023-09-11 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
3,309 -0.1%
67.16
USD 222,239
3,309 -0.1% 67.16 USD 222,239
2023-09-12 2023-09-08 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
41,691 -0.8%
67.72
USD 2,823,231
41,691 -0.8% 67.72 USD 2,823,231
2023-09-08 2023-09-07 S Sale

KILMER HENRY W

VP OF NETWORK STRATEGY

Officer
2,400 -7.1%
69.16
USD 165,984
2,400 -7.1% 69.16 USD 165,984
2023-09-05 2023-09-05 S Sale

WEED THADDEUS GERARD

VICE PRESIDENT, CFO

Officer
4,850 -8.3%
69.43
USD 336,736
4,850 -8.3% 69.43 USD 336,736
2023-09-05 2023-09-01 PS Planned sale

BUBECK JAMES

CHIEF REVENUE OFFICER

Officer
1,920 -4.7%
70.96
USD 136,242
1,920 -4.7% 70.96 USD 136,242
2023-08-29 2023-08-29 S Sale

FERGUSON Lewis H

Non-Executive Director
650 -3.8%
69.64
USD 45,266
650 -3.8% 69.64 USD 45,266
2023-08-25 2023-08-24 S Sale

Kennedy Sheryl Lynn

Non-Executive Director
550 -6.1%
68.85
USD 37,865
550 -6.1% 68.85 USD 37,865
2023-08-14 2023-08-11 S Sale

Kapp David Allen

VP & CHIEF TECHNICAL OFFICER

Officer
4,000 -37.7%
69.07
USD 276,295
4,000 -37.7% 69.07 USD 276,295
2023-08-14 2023-08-10 S Sale

Kapp David Allen

VP & CHIEF TECHNICAL OFFICER

Officer
5,000 -32.1%
65.32
USD 326,603
5,000 -32.1% 65.32 USD 326,603
2023-06-16 2023-06-14 S Sale

BROOKS STEVEN D

Non-Executive Director
4,202 -11.2%
65.00
USD 273,130
4,202 -11.2% 65.00 USD 273,130
2023-06-08 2023-06-08 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
7,061 -0.1%
62.44
USD 440,878
7,061 -0.1% 62.44 USD 440,878
2023-06-08 2023-06-07 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
42,334 -0.8%
62.30
USD 2,637,459
42,334 -0.8% 62.30 USD 2,637,459
2023-06-08 2023-06-06 S Sale

SCHAEFFER DAVE

CHAIRMAN, CEO, AND PRESIDENT

Executive Director Large shareholder
25,605 -0.5%
62.25
USD 1,593,914
25,605 -0.5% 62.25 USD 1,593,914
2023-06-07 2023-06-06 S Sale

KILMER HENRY W

VP OF IP ENGINEERING

Officer
2,400 -6.7%
62.23
USD 149,352
2,400 -6.7% 62.23 USD 149,352
2023-06-05 2023-06-05 S Sale

WEED THADDEUS GERARD

VICE PRESIDENT, CFO

Officer
4,850 -7.7%
62.28
USD 302,035
4,850 -7.7% 62.28 USD 302,035
// ... existing code ... // ... rest of the file ...