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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in COGENT COMMUNICATIONS HOLDINGS, INC.. Get notifications about new insider transactions in COGENT COMMUNICATIONS HOLDINGS, INC. for free.
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 06 2019 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Sell | S | 58.50 | 5,000 | 292,500 | 73,950 | 79 K to 74 K (-6.33 %) |
| Jun 06 2019 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 58.62 | 4,000 | 234,480 | 38,252 | 42.3 K to 38.3 K (-9.47 %) |
| Jun 06 2019 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Sell | S | 58.64 | 2,400 | 140,728 | 36,000 | 38.4 K to 36 K (-6.25 %) |
| Jun 04 2019 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 57.05 | 3,000 | 171,165 | 43,800 | 46.8 K to 43.8 K (-6.41 %) |
| Jun 04 2019 | COI | COGENT COMMUNICATI ... | BUBECK JAMES | Chief Revenue Offic ... | Sell | S | 57.41 | 1,920 | 110,221 | 38,802 | 40.7 K to 38.8 K (-4.71 %) |
| Jun 03 2019 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 57.52 | 1,000 | 57,520 | 42,252 | 43.3 K to 42.3 K (-2.31 %) |
| May 24 2019 | COI | COGENT COMMUNICATI ... | FERGUSON Lewis H | Director | Sell | S | 57.45 | 515 | 29,586 | 3,355 | 3.9 K to 3.4 K (-13.31 %) |
| May 23 2019 | COI | COGENT COMMUNICATI ... | FERGUSON Lewis H | Director | Grant | A | 0.00 | 1,750 | 0 | 3,870 | 2.1 K to 3.9 K (+82.55 %) |
| May 22 2019 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 58.40 | 2,440 | 142,496 | 46,800 | 49.2 K to 46.8 K (-4.96 %) |
| May 22 2019 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Gift | G | 0.00 | 5,000 | 0 | 69,345 | 74.3 K to 69.3 K (-6.73 %) |
| May 09 2019 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Sell | S | 57.88 | 10,000 | 578,776 | 18,425 | 28.4 K to 18.4 K (-35.18 %) |
| May 07 2019 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Sell | S | 57.11 | 1,500 | 85,663 | 78,950 | 80.5 K to 79 K (-1.86 %) |
| May 01 2019 | COI | COGENT COMMUNICATI ... | SCHAEFFER DAVE | Chairman, President ... | Grant | A | 0.00 | 105,000 | 0 | 4,409,340 | 4.3 M to 4.4 M (+2.44 %) |
| May 01 2019 | COI | COGENT COMMUNICATI ... | SCHAEFFER DAVE | Chairman, President ... | Grant | A | 0.00 | 84,000 | 0 | 4,304,340 | 4.2 M to 4.3 M (+1.99 %) |
| May 01 2019 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Grant | A | 0.00 | 9,600 | 0 | 43,252 | 33.7 K to 43.3 K (+28.53 %) |
| May 01 2019 | COI | COGENT COMMUNICATI ... | BUBECK JAMES | Chief Revenue Offic ... | Grant | A | 0.00 | 9,600 | 0 | 40,722 | 31.1 K to 40.7 K (+30.85 %) |
| May 01 2019 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Grant | A | 0.00 | 9,600 | 0 | 49,240 | 39.6 K to 49.2 K (+24.22 %) |
| May 01 2019 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Grant | A | 0.00 | 9,600 | 0 | 38,400 | 28.8 K to 38.4 K (+33.33 %) |
| May 01 2019 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Grant | A | 0.00 | 5,000 | 0 | 41,440 | 36.4 K to 41.4 K (+13.72 %) |
| May 01 2019 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Grant | A | 0.00 | 19,400 | 0 | 80,450 | 61.1 K to 80.5 K (+31.78 %) |
| Apr 05 2019 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Gift | G | 0.00 | 1,000 | 0 | 39,640 | 40.6 K to 39.6 K (-2.46 %) |
| Apr 05 2019 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 56.12 | 2,600 | 145,900 | 40,640 | 43.2 K to 40.6 K (-6.01 %) |
| Apr 05 2019 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 56.00 | 400 | 22,401 | 43,240 | 43.6 K to 43.2 K (-0.92 %) |
| Apr 02 2019 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Grant | A | 0.00 | 1,750 | 0 | 24,611 | 22.9 K to 24.6 K (+7.65 %) |
| Apr 02 2019 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Grant | A | 0.00 | 1,750 | 0 | 74,345 | 72.6 K to 74.3 K (+2.41 %) |
| Apr 02 2019 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Grant | A | 0.00 | 1,750 | 0 | 21,750 | 20 K to 21.8 K (+8.75 %) |
| Apr 02 2019 | COI | COGENT COMMUNICATI ... | BUBECK JAMES | Chief Revenue Offic ... | Sell | S | 53.73 | 250 | 13,434 | 31,122 | 31.4 K to 31.1 K (-0.80 %) |
| Apr 01 2019 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Grant | A | 0.00 | 1,750 | 0 | 45,500 | 43.8 K to 45.5 K (+4.00 %) |
| Apr 01 2019 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Grant | A | 0.00 | 1,750 | 0 | 28,425 | 26.7 K to 28.4 K (+6.56 %) |
| Mar 21 2019 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 52.32 | 2,800 | 146,494 | 43,640 | 46.4 K to 43.6 K (-6.03 %) |
| Mar 21 2019 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 52.01 | 200 | 10,402 | 46,440 | 46.6 K to 46.4 K (-0.43 %) |
| Mar 15 2019 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 51.00 | 3,000 | 153,000 | 46,640 | 49.6 K to 46.6 K (-6.04 %) |
| Mar 13 2019 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 51.00 | 2,000 | 102,000 | 33,652 | 35.7 K to 33.7 K (-5.61 %) |
| Mar 13 2019 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Sell | S | 50.13 | 9,900 | 496,280 | 20,000 | 29.9 K to 20 K (-33.11 %) |
| Mar 12 2019 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Sell | S | 50.00 | 2,000 | 100,000 | 43,750 | 45.8 K to 43.8 K (-4.37 %) |
| Mar 12 2019 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Sell | S | 50.00 | 5,000 | 250,000 | 61,050 | 66.1 K to 61.1 K (-7.57 %) |
| Mar 12 2019 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Gift | G | 0.00 | 1,200 | 0 | 72,595 | 73.8 K to 72.6 K (-1.63 %) |
| Mar 08 2019 | COI | COGENT COMMUNICATI ... | FERGUSON Lewis H | Director | Sell | S | 48.60 | 580 | 28,187 | 2,120 | 2.7 K to 2.1 K (-21.48 %) |
| Mar 06 2019 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Sell | S | 48.92 | 2,400 | 117,418 | 28,800 | 31.2 K to 28.8 K (-7.69 %) |
| Mar 05 2019 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Gift | G | 0.00 | 1,000 | 0 | 45,750 | 46.8 K to 45.8 K (-2.14 %) |
| Mar 04 2019 | COI | COGENT COMMUNICATI ... | BUBECK JAMES | Chief Revenue Offic ... | Sell | S | 48.99 | 1,920 | 94,067 | 31,372 | 33.3 K to 31.4 K (-5.77 %) |
| Mar 04 2019 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Sell | S | 49.00 | 2,400 | 117,596 | 36,440 | 38.8 K to 36.4 K (-6.18 %) |
| Mar 01 2019 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 48.96 | 2,000 | 97,920 | 35,652 | 37.7 K to 35.7 K (-5.31 %) |
| Feb 19 2019 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 50.00 | 1,000 | 50,000 | 37,652 | 38.7 K to 37.7 K (-2.59 %) |
| Jan 03 2019 | COI | COGENT COMMUNICATI ... | BUBECK JAMES | Chief Revenue Offic ... | Sell | S | 44.51 | 250 | 11,127 | 33,292 | 33.5 K to 33.3 K (-0.75 %) |
| Jan 03 2019 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Grant | A | 0.00 | 1,750 | 0 | 22,861 | 21.1 K to 22.9 K (+8.29 %) |
| Jan 03 2019 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Grant | A | 0.00 | 1,750 | 0 | 73,795 | 72 K to 73.8 K (+2.43 %) |
| Jan 03 2019 | COI | COGENT COMMUNICATI ... | FERGUSON Lewis H | Director | Grant | A | 0.00 | 1,750 | 0 | 2,700 | 950 to 2.7 K (+184.21 %) |
| Jan 03 2019 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Grant | A | 0.00 | 1,750 | 0 | 29,900 | 28.2 K to 29.9 K (+6.22 %) |
| Jan 02 2019 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Grant | A | 0.00 | 1,750 | 0 | 46,750 | 45 K to 46.8 K (+3.89 %) |
| Jan 02 2019 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Grant | A | 0.00 | 1,750 | 0 | 26,675 | 24.9 K to 26.7 K (+7.02 %) |
| Dec 14 2018 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Sell | S | 46.89 | 3,000 | 140,658 | 66,050 | 69.1 K to 66.1 K (-4.34 %) |
| Dec 14 2018 | COI | COGENT COMMUNICATI ... | FERGUSON Lewis H | Director | Sell | S | 47.20 | 800 | 37,760 | 950 | 1.8 K to 950 (-45.71 %) |
| Dec 07 2018 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Sell | S | 46.68 | 3,000 | 140,043 | 31,200 | 34.2 K to 31.2 K (-8.77 %) |
| Dec 04 2018 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Sell | S | 49.16 | 3,000 | 147,473 | 38,840 | 41.8 K to 38.8 K (-7.17 %) |
| Nov 09 2018 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Sell | S | 51.01 | 2,500 | 127,523 | 21,111 | 23.6 K to 21.1 K (-10.59 %) |
| Oct 01 2018 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 55.80 | 1,000 | 55,800 | 38,652 | 39.7 K to 38.7 K (-2.52 %) |
| Oct 01 2018 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Grant | A | 0.00 | 1,750 | 0 | 23,611 | 21.9 K to 23.6 K (+8.01 %) |
| Oct 01 2018 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Grant | A | 0.00 | 1,750 | 0 | 45,000 | 43.3 K to 45 K (+4.05 %) |
| Oct 01 2018 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Grant | A | 0.00 | 1,750 | 0 | 72,045 | 70.3 K to 72 K (+2.49 %) |
| Oct 01 2018 | COI | COGENT COMMUNICATI ... | FERGUSON Lewis H | Director | Grant | A | 0.00 | 1,750 | 0 | 1,750 | 0 to 1.8 K |
| Oct 01 2018 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Grant | A | 0.00 | 1,750 | 0 | 28,150 | 26.4 K to 28.2 K (+6.63 %) |
| Oct 01 2018 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Grant | A | 0.00 | 1,750 | 0 | 24,925 | 23.2 K to 24.9 K (+7.55 %) |
| Sep 14 2018 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Sell | S | 54.94 | 3,589 | 197,186 | 23,175 | 26.8 K to 23.2 K (-13.41 %) |
| Sep 13 2018 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Sell | S | 55.03 | 7,411 | 407,864 | 26,764 | 34.2 K to 26.8 K (-21.69 %) |
| Sep 13 2018 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Sell | S | 54.86 | 11,000 | 603,448 | 34,175 | 45.2 K to 34.2 K (-24.35 %) |
| Sep 13 2018 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Sell | S | 54.92 | 4,000 | 219,689 | 41,840 | 45.8 K to 41.8 K (-8.73 %) |
| Sep 12 2018 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Sell | S | 54.96 | 2,000 | 109,910 | 45,840 | 47.8 K to 45.8 K (-4.18 %) |
| Sep 06 2018 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Sell | S | 54.98 | 3,000 | 164,928 | 34,200 | 37.2 K to 34.2 K (-8.06 %) |
| Sep 05 2018 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Sell | S | 53.55 | 4,500 | 240,975 | 69,050 | 73.6 K to 69.1 K (-6.12 %) |
| Sep 05 2018 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 54.50 | 1,000 | 54,500 | 39,652 | 40.7 K to 39.7 K (-2.46 %) |
| Sep 04 2018 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Sell | S | 53.95 | 3,000 | 161,857 | 47,840 | 50.8 K to 47.8 K (-5.90 %) |
| Aug 01 2018 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 51.95 | 1,000 | 51,950 | 40,652 | 41.7 K to 40.7 K (-2.40 %) |
| Jul 03 2018 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Grant | A | 0.00 | 1,750 | 0 | 21,861 | 20.1 K to 21.9 K (+8.70 %) |
| Jul 03 2018 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 53.00 | 1,000 | 53,000 | 41,652 | 42.7 K to 41.7 K (-2.34 %) |
| Jul 03 2018 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Grant | A | 0.00 | 1,750 | 0 | 26,400 | 24.7 K to 26.4 K (+7.10 %) |
| Jul 03 2018 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Grant | A | 0.00 | 1,750 | 0 | 70,295 | 68.5 K to 70.3 K (+2.55 %) |
| Jul 02 2018 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Grant | A | 0.00 | 1,750 | 0 | 43,250 | 41.5 K to 43.3 K (+4.22 %) |
| Jul 02 2018 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Grant | A | 0.00 | 1,750 | 0 | 45,175 | 43.4 K to 45.2 K (+4.03 %) |
| Jun 20 2018 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Gift | G | 0.00 | 5,000 | 0 | 68,545 | 73.5 K to 68.5 K (-6.80 %) |
| Jun 19 2018 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 54.76 | 2,100 | 114,988 | 49,640 | 51.7 K to 49.6 K (-4.06 %) |
| Jun 18 2018 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 53.78 | 3,000 | 161,333 | 51,740 | 54.7 K to 51.7 K (-5.48 %) |
| Jun 06 2018 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 52.67 | 3,000 | 157,997 | 54,740 | 57.7 K to 54.7 K (-5.20 %) |
| Jun 06 2018 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Sell | S | 52.63 | 3,000 | 157,896 | 37,200 | 40.2 K to 37.2 K (-7.46 %) |
| Jun 05 2018 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Sell | S | 51.12 | 4,500 | 230,039 | 73,550 | 78.1 K to 73.6 K (-5.77 %) |
| Jun 01 2018 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Sell | S | 51.14 | 3,000 | 153,434 | 50,840 | 53.8 K to 50.8 K (-5.57 %) |
| Jun 01 2018 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 51.30 | 1,000 | 51,300 | 42,652 | 43.7 K to 42.7 K (-2.29 %) |
| May 18 2018 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Sell | S | 50.00 | 2,000 | 100,000 | 41,500 | 43.5 K to 41.5 K (-4.60 %) |
| May 17 2018 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Sell | S | 50.65 | 2,000 | 101,298 | 24,650 | 26.7 K to 24.7 K (-7.50 %) |
| May 11 2018 | COI | COGENT COMMUNICATI ... | BUBECK JAMES | Chief Revenue Offic ... | Sell | S | 50.36 | 2,000 | 100,724 | 33,542 | 35.5 K to 33.5 K (-5.63 %) |
| May 09 2018 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Sell | S | 48.34 | 5,000 | 241,697 | 26,650 | 31.7 K to 26.7 K (-15.80 %) |
| May 03 2018 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 50.00 | 1,000 | 50,000 | 43,652 | 44.7 K to 43.7 K (-2.24 %) |
| Apr 12 2018 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 45.75 | 1,000 | 45,750 | 44,652 | 45.7 K to 44.7 K (-2.19 %) |
| Apr 02 2018 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Grant | A | 0.00 | 1,750 | 0 | 20,111 | 18.4 K to 20.1 K (+9.53 %) |
| Apr 02 2018 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Grant | A | 0.00 | 1,750 | 0 | 43,500 | 41.8 K to 43.5 K (+4.19 %) |
| Apr 02 2018 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Grant | A | 0.00 | 1,750 | 0 | 73,545 | 71.8 K to 73.5 K (+2.44 %) |
| Apr 02 2018 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Grant | A | 0.00 | 1,750 | 0 | 31,650 | 29.9 K to 31.7 K (+5.85 %) |
| Apr 02 2018 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Grant | A | 0.00 | 1,750 | 0 | 43,425 | 41.7 K to 43.4 K (+4.20 %) |
| Mar 16 2018 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Sell | S | 43.60 | 1,700 | 74,120 | 18,361 | 20.1 K to 18.4 K (-8.47 %) |
| Mar 12 2018 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Sell | S | 45.17 | 6,000 | 271,015 | 81,050 | 87.1 K to 81.1 K (-6.89 %) |
| Mar 06 2018 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Sell | S | 43.36 | 3,000 | 130,081 | 40,200 | 43.2 K to 40.2 K (-6.94 %) |
| Mar 02 2018 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 42.95 | 1,000 | 42,950 | 45,652 | 46.7 K to 45.7 K (-2.14 %) |
| Mar 01 2018 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Sell | S | 43.17 | 3,000 | 129,519 | 53,840 | 56.8 K to 53.8 K (-5.28 %) |
| Feb 26 2018 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Gift | G | 0.00 | 1,000 | 0 | 71,795 | 72.8 K to 71.8 K (-1.37 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Grant | A | 0.00 | 9,600 | 0 | 46,652 | 37.1 K to 46.7 K (+25.91 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Grant | A | 0.00 | 9,600 | 0 | 57,740 | 48.1 K to 57.7 K (+19.94 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Grant | A | 0.00 | 9,600 | 0 | 43,200 | 33.6 K to 43.2 K (+28.57 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | BUBECK JAMES | Chief Revenue Offic ... | Grant | A | 0.00 | 9,600 | 0 | 35,842 | 26.2 K to 35.8 K (+36.58 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Grant | A | 0.00 | 9,600 | 0 | 56,840 | 47.2 K to 56.8 K (+20.32 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Grant | A | 0.00 | 19,400 | 0 | 87,050 | 67.7 K to 87.1 K (+28.68 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | SCHAEFFER DAVE | Chairman, President ... | Grant | A | 0.00 | 105,000 | 0 | 4,220,340 | 4.1 M to 4.2 M (+2.55 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | SCHAEFFER DAVE | Chairman, President ... | Grant | A | 0.00 | 84,000 | 0 | 4,115,340 | 4 M to 4.1 M (+2.08 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Grant | A | 0.00 | 19,400 | 0 | 87,050 | 67.7 K to 87.1 K (+28.68 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | SCHAEFFER DAVE | Chairman, President ... | Grant | A | 0.00 | 105,000 | 0 | 4,220,340 | 4.1 M to 4.2 M (+2.55 %) |
| Feb 22 2018 | COI | COGENT COMMUNICATI ... | SCHAEFFER DAVE | Chairman, President ... | Grant | A | 0.00 | 84,000 | 0 | 4,115,340 | 4 M to 4.1 M (+2.08 %) |
| Jan 03 2018 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Grant | A | 0.00 | 1,750 | 0 | 20,061 | 18.3 K to 20.1 K (+9.56 %) |
| Jan 03 2018 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Grant | A | 0.00 | 1,750 | 0 | 41,675 | 39.9 K to 41.7 K (+4.38 %) |
| Jan 02 2018 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Grant | A | 0.00 | 1,750 | 0 | 72,795 | 71 K to 72.8 K (+2.46 %) |
| Jan 02 2018 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Grant | A | 0.00 | 1,750 | 0 | 29,900 | 28.2 K to 29.9 K (+6.22 %) |
| Jan 02 2018 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Grant | A | 0.00 | 1,750 | 0 | 41,750 | 40 K to 41.8 K (+4.38 %) |
| Dec 15 2017 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Sell | S | 47.02 | 2,125 | 99,921 | 18,311 | 20.4 K to 18.3 K (-10.40 %) |
| Dec 15 2017 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Sell | S | 47.00 | 5,000 | 235,000 | 40,000 | 45 K to 40 K (-11.11 %) |
| Dec 11 2017 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 45.65 | 2,000 | 91,291 | 37,052 | 39.1 K to 37.1 K (-5.12 %) |
| Dec 07 2017 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Sell | S | 45.81 | 2,000 | 91,616 | 67,650 | 69.7 K to 67.7 K (-2.87 %) |
| Dec 06 2017 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Sell | S | 44.54 | 3,000 | 133,632 | 33,600 | 36.6 K to 33.6 K (-8.20 %) |
| Dec 06 2017 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Buy | P | 45.30 | 700 | 31,710 | 71,045 | 70.3 K to 71 K (+1.00 %) |
| Dec 05 2017 | COI | COGENT COMMUNICATI ... | BUBECK JAMES | Chief Revenue Offic ... | Sell | S | 46.66 | 250 | 11,664 | 26,242 | 26.5 K to 26.2 K (-0.94 %) |
| Dec 01 2017 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Sell | S | 46.51 | 3,000 | 139,534 | 47,240 | 50.2 K to 47.2 K (-5.97 %) |
| Nov 08 2017 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Gift | G | 0.00 | 1,000 | 0 | 70,345 | 71.3 K to 70.3 K (-1.40 %) |
| Oct 26 2017 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Gift | G | 0.00 | 1,000 | 0 | 48,140 | 49.1 K to 48.1 K (-2.04 %) |
| Oct 03 2017 | COI | COGENT COMMUNICATI ... | Montagner Marc | Director | Grant | A | 0.00 | 1,750 | 0 | 45,000 | 43.3 K to 45 K (+4.05 %) |
| Oct 03 2017 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Grant | A | 0.00 | 1,750 | 0 | 28,150 | 26.4 K to 28.2 K (+6.63 %) |
| Oct 03 2017 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 48.75 | 2,000 | 97,500 | 39,052 | 41.1 K to 39.1 K (-4.87 %) |
| Oct 03 2017 | COI | COGENT COMMUNICATI ... | Bath Blake | Director | Grant | A | 0.00 | 1,750 | 0 | 39,925 | 38.2 K to 39.9 K (+4.58 %) |
| Oct 02 2017 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Grant | A | 0.00 | 1,750 | 0 | 71,345 | 69.6 K to 71.3 K (+2.51 %) |
| Sep 29 2017 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Gift | G | 0.00 | 1,200 | 0 | 49,140 | 50.3 K to 49.1 K (-2.38 %) |
| Sep 15 2017 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Sell | S | 45.97 | 1,616 | 74,288 | 18,686 | 20.3 K to 18.7 K (-7.96 %) |
| Sep 14 2017 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 46.75 | 3,000 | 140,250 | 50,340 | 53.3 K to 50.3 K (-5.62 %) |
| Sep 14 2017 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 46.24 | 1,000 | 46,242 | 53,340 | 54.3 K to 53.3 K (-1.84 %) |
| Sep 05 2017 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Sell | S | 46.69 | 1,100 | 51,359 | 20,302 | 21.4 K to 20.3 K (-5.14 %) |
| Sep 05 2017 | COI | COGENT COMMUNICATI ... | KILMER HENRY W | VP of IP Engineerin ... | Sell | S | 46.45 | 3,000 | 139,350 | 36,600 | 39.6 K to 36.6 K (-7.58 %) |
| Sep 05 2017 | COI | COGENT COMMUNICATI ... | WEED THADDEUS GERARD | VP, CFO & Treasurer | Sell | S | 47.03 | 3,000 | 141,093 | 69,650 | 72.7 K to 69.7 K (-4.13 %) |
| Sep 05 2017 | COI | COGENT COMMUNICATI ... | BEURY ROBERT N JR | VP & Chief Legal Of ... | Sell | S | 46.75 | 3,000 | 140,261 | 50,240 | 53.2 K to 50.2 K (-5.63 %) |
| Sep 01 2017 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 46.86 | 3,000 | 140,578 | 54,340 | 57.3 K to 54.3 K (-5.23 %) |
| Sep 01 2017 | COI | COGENT COMMUNICATI ... | ONEILL TIMOTHY G | VP Field Engineerin ... | Sell | S | 46.60 | 1,000 | 46,600 | 41,052 | 42.1 K to 41.1 K (-2.38 %) |
| Sep 01 2017 | COI | COGENT COMMUNICATI ... | LIEBHABER RICHARD | Director | Gift | G | 0.00 | 3,000 | 0 | 69,595 | 72.6 K to 69.6 K (-4.13 %) |
| Aug 31 2017 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 45.78 | 1,800 | 82,400 | 57,340 | 59.1 K to 57.3 K (-3.04 %) |
| Aug 31 2017 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 45.78 | 200 | 9,155 | 59,140 | 59.3 K to 59.1 K (-0.34 %) |
| Aug 14 2017 | COI | COGENT COMMUNICATI ... | BUBECK JAMES | Chief Revenue Offic ... | Sell | S | 43.56 | 500 | 21,781 | 26,492 | 27 K to 26.5 K (-1.85 %) |
| Aug 08 2017 | COI | COGENT COMMUNICATI ... | BROOKS STEVEN D | Director | Buy | S | 43.25 | 10,000 | 432,495 | 26,400 | 16.4 K to 26.4 K (+60.98 %) |