Raymond B Kummer
Insider
First SEC filing: July 1, 2009 · Latest: July 1, 2009
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 3, 2023 | CCOI | A | 7,200 | · | · | 60,000 Direct | +13.64% | Acquired | (price as of 2026-10-05) |
| Dec. 1, 2022 | CCOI | A | 2,400 | · | · | 52,800 Direct | +4.76% | Acquired | (price as of 2026-10-05) |
| Nov. 16, 2022 | CCOI | S | 4,800 | $58.01 | $278,448 | 50,400 Direct | -8.70% | Disposed | -84.7% (price as of 2026-10-05) |
| Jan. 3, 2022 | CCOI | A | 9,600 | · | · | 55,200 Direct | +21.05% | Acquired | (price as of 2026-10-05) |
| Dec. 1, 2021 | CCOI | A | 2,400 | · | · | 45,600 Direct | +5.56% | Acquired | (price as of 2026-10-05) |
| Aug. 3, 2021 | CCOI | S 10b5-1 | 382 | $78.20 | $29,872 | 43,200 Direct | -0.88% | Disposed | -88.6% (price as of 2026-10-05) |
| Aug. 2, 2021 | CCOI | S 10b5-1 | 3,572 | $78.23 | $279,438 | 43,582 Direct | -7.58% | Disposed | -88.6% (price as of 2026-10-05) |
| July 16, 2021 | CCOI | S 10b5-1 | 846 | $78.24 | $66,191 | 47,154 Direct | -1.76% | Disposed | -88.7% (price as of 2026-10-05) |
| July 2, 2021 | CCOI | S 10b5-1 | 4,800 | $76.14 | $365,472 | 48,000 Direct | -9.09% | Disposed | -88.3% (price as of 2026-10-05) |
| June 7, 2021 | CCOI | S | 2,400 | $77.00 | $184,800 | 52,800 Direct | -4.35% | Disposed | -88.5% (price as of 2026-10-05) |
| Feb. 24, 2021 | CCOI | A | 9,600 | · | · | 55,200 Direct | +21.05% | Acquired | (price as of 2026-10-05) |
| Dec. 1, 2020 | CCOI | A | 2,400 | · | · | 45,600 Direct | +5.56% | Acquired | (price as of 2026-10-05) |
| March 3, 2020 | CCOI | S | 4,800 | $81.22 | $389,856 | 43,200 Direct | -10.00% | Disposed | -89.1% (price as of 2026-10-05) |
| Feb. 14, 2020 | CCOI | A | 9,600 | · | · | 48,000 Direct | +25.00% | Acquired | (price as of 2026-10-05) |
| Dec. 4, 2019 | CCOI | S 10b5-1 | 3,000 | $61.92 | $185,760 | 38,400 Direct | -7.25% | Disposed | -85.7% (price as of 2026-10-05) |
| June 10, 2019 | CCOI | S | 2,400 | $61.24 | $146,976 | 41,400 Direct | -5.48% | Disposed | -85.5% (price as of 2026-10-05) |
| June 4, 2019 | CCOI | S 10b5-1 | 3,000 | $57.05 | $171,150 | 43,800 Direct | -6.41% | Disposed | -84.4% (price as of 2026-10-05) |
| May 22, 2019 | CCOI | S | 2,440 | $58.40 | $142,496 | 46,800 Direct | -4.96% | Disposed | -84.8% (price as of 2026-10-05) |
| May 1, 2019 | CCOI | A | 9,600 | · | · | 49,240 Direct | +24.22% | Acquired | (price as of 2026-10-05) |
| April 5, 2019 | CCOI | S 10b5-1 | 2,600 | $56.12 | $145,912 | 40,640 Direct | -6.01% | Disposed | -84.2% (price as of 2026-10-05) |
| April 5, 2019 | CCOI | G | 1,000 | · | · | 39,640 Direct | -2.46% | Disposed | (price as of 2026-10-05) |
| April 4, 2019 | CCOI | S 10b5-1 | 400 | $56.00 | $22,400 | 43,240 Direct | -0.92% | Disposed | -84.1% (price as of 2026-10-05) |
| March 21, 2019 | CCOI | S 10b5-1 | 2,800 | $52.32 | $146,496 | 43,640 Direct | -6.03% | Disposed | -83.0% (price as of 2026-10-05) |
| March 20, 2019 | CCOI | S 10b5-1 | 200 | $52.01 | $10,402 | 46,440 Direct | -0.43% | Disposed | -82.9% (price as of 2026-10-05) |
| March 15, 2019 | CCOI | S 10b5-1 | 3,000 | $51.00 | $153,000 | 46,640 Direct | -6.04% | Disposed | -82.6% (price as of 2026-10-05) |
| June 19, 2018 | CCOI | S 10b5-1 | 2,100 | $54.76 | $114,996 | 49,640 Direct | -4.06% | Disposed | -83.8% (price as of 2026-10-05) |
| June 15, 2018 | CCOI | S 10b5-1 | 3,000 | $53.78 | $161,340 | 51,740 Direct | -5.48% | Disposed | -83.5% (price as of 2026-10-05) |
| June 6, 2018 | CCOI | S 10b5-1 | 3,000 | $52.67 | $158,010 | 54,740 Direct | -5.20% | Disposed | -83.1% (price as of 2026-10-05) |
| Feb. 21, 2018 | CCOI | A | 9,600 | · | · | 57,740 Direct | +19.94% | Acquired | (price as of 2026-10-05) |
| Oct. 26, 2017 | CCOI | G | 1,000 | · | · | 48,140 Direct | -2.04% | Disposed | (price as of 2026-10-05) |
| Sept. 29, 2017 | CCOI | G | 1,200 | · | · | 49,140 Direct | -2.38% | Disposed | (price as of 2026-10-05) |
| Sept. 14, 2017 | CCOI | S | 3,000 | $46.75 | $140,250 | 50,340 Direct | -5.62% | Disposed | -81.0% (price as of 2026-10-05) |
| Sept. 13, 2017 | CCOI | S | 1,000 | $46.24 | $46,240 | 53,340 Direct | -1.84% | Disposed | -80.8% (price as of 2026-10-05) |
| Sept. 1, 2017 | CCOI | S 10b5-1 | 3,000 | $46.86 | $140,580 | 54,340 Direct | -5.23% | Disposed | -81.0% (price as of 2026-10-05) |
| Aug. 31, 2017 | CCOI | S 10b5-1 | 1,800 | $45.78 | $82,404 | 57,340 Direct | -3.04% | Disposed | -80.6% (price as of 2026-10-05) |
| Aug. 30, 2017 | CCOI | S 10b5-1 | 200 | $45.78 | $9,156 | 59,140 Direct | -0.34% | Disposed | -80.6% (price as of 2026-10-05) |
| May 3, 2017 | CCOI | A | 9,600 | · | · | 59,340 Direct | +19.30% | Acquired | (price as of 2026-10-05) |
| April 25, 2017 | CCOI | S 10b5-1 | 2,679 | $44.85 | $120,153 | 49,740 Direct | -5.11% | Disposed | -80.2% (price as of 2026-10-05) |
| April 24, 2017 | CCOI | S 10b5-1 | 321 | $44.75 | $14,365 | 52,419 Direct | -0.61% | Disposed | -80.2% (price as of 2026-10-05) |
| April 7, 2017 | CCOI | S 10b5-1 | 2,000 | $43.77 | $87,540 | 52,740 Direct | -3.65% | Disposed | -79.7% (price as of 2026-10-05) |
| March 24, 2017 | CCOI | S 10b5-1 | 2,000 | $42.79 | $85,580 | 54,740 Direct | -3.52% | Disposed | -79.2% (price as of 2026-10-05) |
| Jan. 4, 2017 | CCOI | S 10b5-1 | 1,000 | $42.53 | $42,530 | 56,740 Direct | -1.73% | Disposed | -79.1% (price as of 2026-10-05) |
| Dec. 16, 2016 | CCOI | G | 1,000 | · | · | 57,740 Direct | -1.70% | Disposed | (price as of 2026-10-05) |
| July 8, 2016 | CCOI | S 10b5-1 | 1,000 | $41.53 | $41,530 | 58,740 Direct | -1.67% | Disposed | -78.6% (price as of 2026-10-05) |
| June 8, 2016 | CCOI | S 10b5-1 | 1,000 | $40.93 | $40,930 | 59,740 Direct | -1.65% | Disposed | -78.3% (price as of 2026-10-05) |
| May 31, 2016 | CCOI | S 10b5-1 | 1,000 | $39.90 | $39,900 | 60,740 Direct | -1.62% | Disposed | -77.7% (price as of 2026-10-05) |
| May 4, 2016 | CCOI | A | 12,000 | · | · | 61,740 Direct | +24.13% | Acquired | (price as of 2026-10-05) |
| April 4, 2016 | CCOI | S 10b5-1 | 1,000 | $39.91 | $39,910 | 49,740 Direct | -1.97% | Disposed | -77.7% (price as of 2026-10-05) |
| April 1, 2016 | CCOI | S 10b5-1 | 3,000 | $39.81 | $119,430 | 50,740 Direct | -5.58% | Disposed | -77.7% (price as of 2026-10-05) |
| March 29, 2016 | CCOI | S 10b5-1 | 1,400 | $38.60 | $54,040 | 53,740 Direct | -2.54% | Disposed | -77.0% (price as of 2026-10-05) |
| March 14, 2016 | CCOI | S | 2,000 | $37.15 | $74,300 | 55,140 Direct | -3.50% | Disposed | -76.1% (price as of 2026-10-05) |
| March 11, 2016 | CCOI | S | 1,000 | $36.75 | $36,750 | 57,140 Direct | -1.72% | Disposed | -75.8% (price as of 2026-10-05) |
| Dec. 18, 2015 | CCOI | G | 1,000 | · | · | 58,140 Direct | -1.69% | Disposed | (price as of 2026-10-05) |
| Aug. 25, 2015 | CCOI | M | 3,800 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Aug. 25, 2015 | CCOI | M | 3,800 | $4.88 | $18,544 | 59,140 Direct | +6.87% | Acquired | 82.0% (price as of 2026-10-05) |
| Feb. 11, 2015 | CCOI | S 10b5-1 | 435 | $40.01 | $17,404 | 55,340 Direct | -0.78% | Disposed | -77.8% (price as of 2026-10-05) |
| Feb. 10, 2015 | CCOI | S 10b5-1 | 3,165 | $40.01 | $126,632 | 55,775 Direct | -5.37% | Disposed | -77.8% (price as of 2026-10-05) |
| Jan. 22, 2015 | CCOI | S 10b5-1 | 5,000 | $38.08 | $190,400 | 58,940 Direct | -7.82% | Disposed | -76.7% (price as of 2026-10-05) |
| Jan. 20, 2015 | CCOI | S 10b5-1 | 4,000 | $37.09 | $148,360 | 63,940 Direct | -5.89% | Disposed | -76.1% (price as of 2026-10-05) |
| Dec. 2, 2014 | CCOI | S 10b5-1 | 1,000 | $33.99 | $33,990 | 67,940 Direct | -1.45% | Disposed | -73.9% (price as of 2026-10-05) |
| Nov. 13, 2014 | CCOI | S 10b5-1 | 3,000 | $36.00 | $108,000 | 68,940 Direct | -4.17% | Disposed | -75.3% (price as of 2026-10-05) |
| Nov. 12, 2014 | CCOI | S 10b5-1 | 3,000 | $35.01 | $105,030 | 71,940 Direct | -4.00% | Disposed | -74.6% (price as of 2026-10-05) |
| Nov. 4, 2014 | CCOI | G | 1,000 | · | · | 74,940 Direct | -1.32% | Disposed | (price as of 2026-10-05) |
| Nov. 3, 2014 | CCOI | A | 24,000 | · | · | 75,940 Direct | +46.21% | Acquired | (price as of 2026-10-05) |
| Nov. 3, 2014 | CCOI | S 10b5-1 | 1,000 | $33.82 | $33,820 | 51,940 Direct | -1.89% | Disposed | -73.7% (price as of 2026-10-05) |
| Oct. 2, 2014 | CCOI | S 10b5-1 | 1,000 | $32.89 | $32,890 | 52,940 Direct | -1.85% | Disposed | -73.0% (price as of 2026-10-05) |
| Sept. 2, 2014 | CCOI | S | 1,000 | $34.70 | $34,700 | 53,940 Direct | -1.82% | Disposed | -74.4% (price as of 2026-10-05) |
| June 16, 2014 | CCOI | S | 2,000 | $34.96 | $69,920 | 54,940 Direct | -3.51% | Disposed | -74.6% (price as of 2026-10-05) |
| Dec. 16, 2013 | CCOI | S | 2,901 | $39.05 | $113,284 | 56,940 Direct | -4.85% | Disposed | -77.3% (price as of 2026-10-05) |
| Dec. 13, 2013 | CCOI | S | 99 | $39.05 | $3,866 | 59,841 Direct | -0.17% | Disposed | -77.3% (price as of 2026-10-05) |
| Oct. 17, 2013 | CCOI | S 10b5-1 | 1,000 | $34.27 | $34,270 | 59,940 Direct | -1.64% | Disposed | -74.1% (price as of 2026-10-05) |
| Sept. 20, 2013 | CCOI | G | 1,000 | · | · | 60,940 Direct | -1.61% | Disposed | (price as of 2026-10-05) |
| Aug. 13, 2013 | CCOI | S | 4,000 | $32.46 | $129,840 | 61,940 Direct | -6.07% | Disposed | -72.6% (price as of 2026-10-05) |
| Aug. 8, 2013 | CCOI | S 10b5-1 | 298 | $30.00 | $8,940 | 65,940 Direct | -0.45% | Disposed | -70.4% (price as of 2026-10-05) |
| July 18, 2013 | CCOI | S 10b5-1 | 1,000 | $29.69 | $29,690 | 66,238 Direct | -1.49% | Disposed | -70.1% (price as of 2026-10-05) |
| July 15, 2013 | CCOI | S 10b5-1 | 1,402 | $30.01 | $42,074 | 67,238 Direct | -2.04% | Disposed | -70.4% (price as of 2026-10-05) |
| July 12, 2013 | CCOI | S 10b5-1 | 450 | $30.00 | $13,500 | 68,640 Direct | -0.65% | Disposed | -70.4% (price as of 2026-10-05) |
| April 22, 2013 | CCOI | S 10b5-1 | 1,000 | $27.86 | $27,860 | 69,090 Direct | -1.43% | Disposed | -68.1% (price as of 2026-10-05) |
| April 9, 2013 | CCOI | S 10b5-1 | 1,500 | $26.82 | $40,230 | 70,090 Direct | -2.10% | Disposed | -66.9% (price as of 2026-10-05) |
| March 8, 2013 | CCOI | S | 3,350 | $26.09 | $87,402 | 71,590 Direct | -4.47% | Disposed | -66.0% (price as of 2026-10-05) |
| Feb. 28, 2013 | CCOI | S | 3,000 | $25.30 | $75,900 | 74,940 Direct | -3.85% | Disposed | -64.9% (price as of 2026-10-05) |
| Feb. 27, 2013 | CCOI | S | 1,100 | $25.20 | $27,720 | 77,940 Direct | -1.39% | Disposed | -64.8% (price as of 2026-10-05) |
| Jan. 15, 2013 | CCOI | D | 7,200 | · | · | 79,040 Direct | -8.35% | Disposed | (price as of 2026-10-05) |
| Jan. 4, 2013 | CCOI | G | 1,500 | · | · | 86,240 Direct | -1.71% | Disposed | (price as of 2026-10-05) |
| Dec. 7, 2012 | CCOI | G | 1,000 | · | · | 87,740 Direct | -1.13% | Disposed | (price as of 2026-10-05) |
| Dec. 6, 2012 | CCOI | S | 10,000 | $22.01 | $220,100 | 88,740 Direct | -10.13% | Disposed | -59.7% (price as of 2026-10-05) |
| Dec. 4, 2012 | CCOI | G | 1,100 | · | · | 98,740 Direct | -1.10% | Disposed | (price as of 2026-10-05) |
| Oct. 15, 2012 | CCOI | S 10b5-1 | 1,300 | $20.93 | $27,209 | 99,840 Direct | -1.29% | Disposed | -57.6% (price as of 2026-10-05) |
| Sept. 26, 2012 | CCOI | S 10b5-1 | 2,000 | $22.50 | $45,000 | 101,140 Direct | -1.94% | Disposed | -60.5% (price as of 2026-10-05) |
| Aug. 24, 2012 | CCOI | S 10b5-1 | 2,000 | $20.53 | $41,060 | 103,140 Direct | -1.90% | Disposed | -56.7% (price as of 2026-10-05) |
| Aug. 24, 2012 | CCOI | S 10b5-1 | 2,000 | $20.53 | $41,060 | 85,140 Direct | -2.30% | Disposed | -56.7% (price as of 2026-10-05) |
| July 16, 2012 | CCOI | S 10b5-1 | 1,400 | $19.49 | $27,286 | 105,140 Direct | -1.31% | Disposed | -54.4% (price as of 2026-10-05) |
| April 19, 2012 | CCOI | A | 48,000 | · | · | 106,540 Direct | +82.00% | Acquired | (price as of 2026-10-05) |
| April 16, 2012 | CCOI | S 10b5-1 | 1,400 | $18.52 | $25,928 | 58,540 Direct | -2.34% | Disposed | -52.1% (price as of 2026-10-05) |
| March 15, 2012 | CCOI | S | 1,100 | $18.89 | $20,779 | 59,940 Direct | -1.80% | Disposed | -53.0% (price as of 2026-10-05) |
| Feb. 27, 2012 | CCOI | S | 5,112 | $18.14 | $92,732 | 61,040 Direct | -7.73% | Disposed | -51.0% (price as of 2026-10-05) |
| Dec. 23, 2011 | CCOI | G | 500 | · | · | 66,152 Direct | -0.75% | Disposed | (price as of 2026-10-05) |
| Dec. 12, 2011 | CCOI | G | 1,400 | · | · | 66,652 Direct | -2.06% | Disposed | (price as of 2026-10-05) |
| Oct. 17, 2011 | CCOI | S 10b5-1 | 1,500 | $14.87 | $22,305 | 68,052 Direct | -2.16% | Disposed | -40.3% (price as of 2026-10-05) |
| Oct. 3, 2011 | CCOI | S 10b5-1 | 500 | $13.29 | $6,645 | 69,552 Direct | -0.71% | Disposed | -33.2% (price as of 2026-10-05) |
Showing latest 100 of 160 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Aug. 25, 2015 | CCOI | Option to purchase common stock | common stock | $4.88 | Oct. 26, 2015 | 3,800 | Disposed |
| Nov. 14, 2008 | CCOI | Option to purchase common stock | common stock | $0.00 | Sept. 8, 2014 | 862 | Disposed |
| March 4, 2008 | CCOI | Option to purchase common stock | common stock | $4.88 | Oct. 26, 2015 | 6,200 | Disposed |
| March 4, 2008 | CCOI | Option to purchase common stock | common stock | $0.00 | Sept. 8, 2014 | 12,600 | Disposed |
| Oct. 26, 2005 | CCOI | Option to purchase common stock | common stock | · | Oct. 26, 2015 | 10,000 | Acquired |
| Feb. 15, 2005 | CCOI | Option to purchase common stock [F2] | common stock [F2] | $0.00 | Sept. 8, 2014 | 269,230 | Acquired |
| Feb. 15, 2005 | CCOI | Option to purchase Series H Convertible Preferred Stock [F2] | common stock [F2] | $0.01 | Sept. 8, 2014 | 350 | Disposed |
| Feb. 15, 2005 | CCOI | Series H Convertible Preferred Stock [F1] | common stock [F1] | $0.00 | · | 623 | Disposed |
| Sept. 8, 2004 | CCOI | Options to purchase Series H Convertible Preferred Stock [F1] | Common Stock | $0.01 | Sept. 8, 2014 | 350 | Acquired |
| Oct. 10, 2003 | CCOI | Series H Convertible Preferred Stock | Common Stock | · | · | 623 | Acquired |
| Oct. 10, 2003 | CCOI | Option/right to buy [F1] | Common Stock | $2.00 | Nov. 30, 2011 | 2,169 | Disposed |
| Oct. 10, 2003 | CCOI | Option/right to buy [F1] | Common Stock | $2.00 | Nov. 30, 2011 | 3,253 | Disposed |
| Oct. 10, 2003 | CCOI | Option/right to buy [F1] | Common Stock | $2.50 | Feb. 28, 2010 | 20,000 | Disposed |
| July 31, 2003 | CCOI | Series B Participating Convertible Preferred Stock | Common Stock | $0.00 | Aug. 8, 1988 | 6,593 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).