COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

Skylands Capital, LLC's Holding History (CIK: 0001299910)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 61,575 Value ($000) $1,328 Avg Close $29.49 Range $15.94 - $45.64

Q3 2025

Shares 106,325 Value ($000) $4,078 Avg Close $41.02 Range $28.78 - $52.83

Q2 2025

Shares 103,650 Value ($000) $4,997 Avg Close $48.69 Range $42.42 - $59.17

Q1 2025

Shares 81,375 Value ($000) $4,989 Avg Close $69.28 Range $57.13 - $78.75

Q4 2024

Shares 70,075 Value ($000) $5,401 Avg Close $74.16 Range $68.55 - $80.31

Q3 2024

Shares 95,875 Value ($000) $7,279 Avg Close $63.26 Range $49.39 - $71.55

Q2 2024

Shares 116,900 Value ($000) $6,598 Avg Close $53.96 Range $46.40 - $59.71

Q1 2024

Shares 82,900 Value ($000) $5,416 Avg Close $64.78 Range $55.32 - $76.16

Q4 2023

Shares 79,850 Value ($000) $6,073 Avg Close $58.68 Range $51.06 - $67.91

Q3 2023

Shares 105,025 Value ($000) $6,501 Avg Close $56.65 Range $49.37 - $62.58

Q2 2023

Shares 103,975 Value ($000) $6,996 Avg Close $55.79 Range $51.89 - $63.61

Q1 2023

Shares 113,375 Value ($000) $7,224 Avg Close $53.95 Range $47.34 - $59.59

Q4 2022

Shares 112,000 Value ($000) $6,393 Avg Close $45.47 Range $38.44 - $49.77

Q3 2022

Shares 129,900 Value ($000) $6,776 Avg Close $47.03 Range $40.31 - $52.62

Q2 2022

Shares 143,375 Value ($000) $8,711 Avg Close $49.50 Range $44.69 - $57.61

Q1 2022

Shares 154,250 Value ($000) $10,234 Avg Close $50.68 Range $45.04 - $58.30

Q4 2021

Shares 127,661 Value ($000) $9,342 Avg Close $58.80 Range $54.37 - $63.01

Q3 2021

Shares 129,675 Value ($000) $9,186 Avg Close $57.54 Range $54.65 - $60.62

Q2 2021

Shares 178,700 Value ($000) $13,740 Avg Close $56.91 Range $51.11 - $61.32

Q1 2021

Shares 229,075 Value ($000) $15,751 Avg Close $46.19 Range $42.45 - $53.35

Q4 2020

Shares 261,250 Value ($000) $15,641 Avg Close $44.21 Range $39.55 - $48.39

Q3 2020

Shares 189,000 Value ($000) $11,349 Avg Close $53.91 Range $43.66 - $66.92

Q2 2020

Shares 36,425 Value ($000) $2,818 Avg Close $59.24 Range $53.63 - $67.78

Q1 2020

Shares 43,225 Value ($000) $3,543 Avg Close $54.80 Range $46.85 - $63.38

Q4 2019

Shares 69,025 Value ($000) $4,543 Avg Close $43.44 Range $38.28 - $48.23

Q3 2019

Shares 88,825 Value ($000) $4,894 Avg Close $42.42 Range $38.13 - $45.53

Q2 2019

Shares 117,950 Value ($000) $7,002 Avg Close $40.47 Range $37.32 - $43.54

Q1 2019

Shares 129,025 Value ($000) $7,000 Avg Close $34.25 Range $30.46 - $38.29

Q4 2018

Shares 133,825 Value ($000) $6,050 Avg Close $34.08 Range $29.38 - $39.03

Q3 2018

Shares 187,320 Value ($000) $10,452 Avg Close $36.52 Range $31.80 - $39.09

Q2 2018

Shares 261,550 Value ($000) $13,967 Avg Close $33.53 Range $28.42 - $38.12

Q1 2018

Shares 355,850 Value ($000) $15,444 Avg Close $29.20 Range $23.71 - $30.80

Q4 2017

Shares 323,000 Value ($000) $14,632 Avg Close $31.42 Range $27.83 - $36.00

Q3 2017

Shares 331,000 Value ($000) $16,186 Avg Close $28.92 Range $24.75 - $32.98

Q2 2017

Shares 475,400 Value ($000) $19,064 Avg Close $26.76 Range $24.58 - $29.07

Q1 2017

Shares 415,000 Value ($000) $17,866 Avg Close $26.58 Range $24.73 - $28.22

Q4 2016

Shares 443,906 Value ($000) $18,356 Avg Close $24.11 Range $21.53 - $26.92

Q3 2016

Shares 386,350 Value ($000) $14,222 Avg Close $24.16 Range $22.06 - $27.15

Q2 2016

Shares 314,000 Value ($000) $12,579 Avg Close $24.32 Range $22.65 - $26.11

Q1 2016

Shares 346,850 Value ($000) $13,538 Avg Close $21.23 Range $18.11 - $24.16

Q4 2015

Shares 428,550 Value ($000) $14,866 Avg Close $19.64 Range $15.90 - $22.21

Q3 2015

Shares 521,425 Value ($000) $14,162 Avg Close $17.72 Range $15.62 - $20.44

Q2 2015

Shares 517,750 Value ($000) $17,521 Avg Close $19.88 Range $18.21 - $21.34

Q1 2015

Shares 490,000 Value ($000) $17,312 Avg Close $21.41 Range $19.59 - $23.64

Q4 2014

Shares 418,800 Value ($000) $14,821 Avg Close $19.46 Range $17.19 - $21.00

Q3 2014

Shares 436,250 Value ($000) $14,662 Avg Close $19.66 Range $18.35 - $21.27

Q2 2014

Shares 342,850 Value ($000) $11,845 Avg Close $20.24 Range $18.87 - $21.66

Q1 2014

Shares 180,650 Value ($000) $6,418 Avg Close $22.15 Range $17.84 - $24.59

Q4 2013

Shares 124,500 Value ($000) $5,031 Avg Close $20.46 Range $17.72 - $23.32

Q3 2013

Shares 125,600 Value ($000) $4,051 Avg Close $17.12 Range $15.63 - $18.44

Q2 2013

Shares 125,600 Value ($000) $3,536 Avg Close $15.51 Range $14.03 - $16.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	61,575	$1,328	$29.49	$15.94 - $45.64
Q3 2025	106,325	$4,078	$41.02	$28.78 - $52.83
Q2 2025	103,650	$4,997	$48.69	$42.42 - $59.17
Q1 2025	81,375	$4,989	$69.28	$57.13 - $78.75
Q4 2024	70,075	$5,401	$74.16	$68.55 - $80.31
Q3 2024	95,875	$7,279	$63.26	$49.39 - $71.55
Q2 2024	116,900	$6,598	$53.96	$46.40 - $59.71
Q1 2024	82,900	$5,416	$64.78	$55.32 - $76.16
Q4 2023	79,850	$6,073	$58.68	$51.06 - $67.91
Q3 2023	105,025	$6,501	$56.65	$49.37 - $62.58
Q2 2023	103,975	$6,996	$55.79	$51.89 - $63.61
Q1 2023	113,375	$7,224	$53.95	$47.34 - $59.59
Q4 2022	112,000	$6,393	$45.47	$38.44 - $49.77
Q3 2022	129,900	$6,776	$47.03	$40.31 - $52.62
Q2 2022	143,375	$8,711	$49.50	$44.69 - $57.61
Q1 2022	154,250	$10,234	$50.68	$45.04 - $58.30
Q4 2021	127,661	$9,342	$58.80	$54.37 - $63.01
Q3 2021	129,675	$9,186	$57.54	$54.65 - $60.62
Q2 2021	178,700	$13,740	$56.91	$51.11 - $61.32
Q1 2021	229,075	$15,751	$46.19	$42.45 - $53.35
Q4 2020	261,250	$15,641	$44.21	$39.55 - $48.39
Q3 2020	189,000	$11,349	$53.91	$43.66 - $66.92
Q2 2020	36,425	$2,818	$59.24	$53.63 - $67.78
Q1 2020	43,225	$3,543	$54.80	$46.85 - $63.38
Q4 2019	69,025	$4,543	$43.44	$38.28 - $48.23
Q3 2019	88,825	$4,894	$42.42	$38.13 - $45.53
Q2 2019	117,950	$7,002	$40.47	$37.32 - $43.54
Q1 2019	129,025	$7,000	$34.25	$30.46 - $38.29
Q4 2018	133,825	$6,050	$34.08	$29.38 - $39.03
Q3 2018	187,320	$10,452	$36.52	$31.80 - $39.09
Q2 2018	261,550	$13,967	$33.53	$28.42 - $38.12
Q1 2018	355,850	$15,444	$29.20	$23.71 - $30.80
Q4 2017	323,000	$14,632	$31.42	$27.83 - $36.00
Q3 2017	331,000	$16,186	$28.92	$24.75 - $32.98
Q2 2017	475,400	$19,064	$26.76	$24.58 - $29.07
Q1 2017	415,000	$17,866	$26.58	$24.73 - $28.22
Q4 2016	443,906	$18,356	$24.11	$21.53 - $26.92
Q3 2016	386,350	$14,222	$24.16	$22.06 - $27.15
Q2 2016	314,000	$12,579	$24.32	$22.65 - $26.11
Q1 2016	346,850	$13,538	$21.23	$18.11 - $24.16
Q4 2015	428,550	$14,866	$19.64	$15.90 - $22.21
Q3 2015	521,425	$14,162	$17.72	$15.62 - $20.44
Q2 2015	517,750	$17,521	$19.88	$18.21 - $21.34
Q1 2015	490,000	$17,312	$21.41	$19.59 - $23.64
Q4 2014	418,800	$14,821	$19.46	$17.19 - $21.00
Q3 2014	436,250	$14,662	$19.66	$18.35 - $21.27
Q2 2014	342,850	$11,845	$20.24	$18.87 - $21.66
Q1 2014	180,650	$6,418	$22.15	$17.84 - $24.59
Q4 2013	124,500	$5,031	$20.46	$17.72 - $23.32
Q3 2013	125,600	$4,051	$17.12	$15.63 - $18.44
Q2 2013	125,600	$3,536	$15.51	$14.03 - $16.52