Carl J Johnson
CIK 945117 · View on SEC EDGAR ↗
Insider
First SEC filing: Nov. 6, 2014 · Latest: Nov. 6, 2014
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Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 24 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
24 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 5, 2014 | COHR | S 10b5-1 | 5,000 | $13.30 | $66,500 | 344,253 Direct | -1.43% | Disposed | 2008.3% (price as of 2026-08-20) |
| Oct. 27, 2014 | COHR | S 10b5-1 | 5,000 | $12.20 | $61,000 | 349,253 Direct | -1.41% | Disposed | 2198.4% (price as of 2026-08-20) |
| Oct. 20, 2014 | COHR | S 10b5-1 | 7,000 | $12.14 | $84,980 | 2,378,117 Indirect | -0.29% | Disposed | 2209.8% (price as of 2026-08-20) |
| Oct. 13, 2014 | COHR | S 10b5-1 | 7,000 | $11.75 | $82,250 | 2,385,117 Indirect | -0.29% | Disposed | 2286.5% (price as of 2026-08-20) |
| Oct. 6, 2014 | COHR | S 10b5-1 | 5,000 | $11.24 | $56,200 | 354,253 Direct | -1.39% | Disposed | 2394.8% (price as of 2026-08-20) |
| Sept. 25, 2014 | COHR | S 10b5-1 | 5,000 | $11.96 | $59,800 | 359,253 Direct | -1.37% | Disposed | 2244.6% (price as of 2026-08-20) |
| Sept. 18, 2014 | COHR | S 10b5-1 | 4,000 | $12.01 | $48,040 | 2,392,117 Indirect | -0.17% | Disposed | 2234.8% (price as of 2026-08-20) |
| Sept. 18, 2014 | COHR | S 10b5-1 | 7,000 | $12.95 | $90,650 | 2,396,117 Indirect | -0.29% | Disposed | 2065.3% (price as of 2026-08-20) |
| Sept. 12, 2014 | COHR | S 10b5-1 | 7,000 | $12.89 | $90,230 | 2,403,117 Indirect | -0.29% | Disposed | 2075.4% (price as of 2026-08-20) |
| Sept. 5, 2014 | COHR | S 10b5-1 | 5,000 | $13.55 | $67,750 | 364,253 Direct | -1.35% | Disposed | 1969.4% (price as of 2026-08-20) |
| Aug. 25, 2014 | COHR | S 10b5-1 | 5,000 | $14.18 | $70,900 | 369,253 Direct | -1.34% | Disposed | 1877.5% (price as of 2026-08-20) |
| Aug. 18, 2014 | COHR | S 10b5-1 | 7,000 | $14.10 | $98,700 | 2,428,145 Indirect | -0.29% | Disposed | 1888.7% (price as of 2026-08-20) |
| Aug. 12, 2014 | COHR | S 10b5-1 | 7,000 | $13.78 | $96,460 | 2,435,145 Indirect | -0.29% | Disposed | 1934.9% (price as of 2026-08-20) |
| Aug. 5, 2014 | COHR | S 10b5-1 | 5,000 | $14.24 | $71,200 | 368,533 Direct | -1.34% | Disposed | 1869.2% (price as of 2026-08-20) |
| July 25, 2014 | COHR | S 10b5-1 | 5,000 | $13.75 | $68,750 | 373,533 Direct | -1.32% | Disposed | 1939.3% (price as of 2026-08-20) |
| July 18, 2014 | COHR | S 10b5-1 | 7,000 | $13.79 | $96,530 | 2,442,145 Indirect | -0.29% | Disposed | 1933.4% (price as of 2026-08-20) |
| July 14, 2014 | COHR | S 10b5-1 | 7,000 | $14.27 | $99,890 | 2,449,145 Indirect | -0.28% | Disposed | 1865.0% (price as of 2026-08-20) |
| July 7, 2014 | COHR | S 10b5-1 | 5,000 | $14.39 | $71,950 | 378,533 Direct | -1.30% | Disposed | 1848.6% (price as of 2026-08-20) |
| June 27, 2014 | COHR | S | 8,700 | $14.55 | $126,585 | 2,456,145 Indirect | -0.35% | Disposed | 1827.2% (price as of 2026-08-20) |
| June 25, 2014 | COHR | S 10b5-1 | 5,000 | $13.92 | $69,600 | 383,533 Direct | -1.29% | Disposed | 1914.4% (price as of 2026-08-20) |
| June 18, 2014 | COHR | S 10b5-1 | 7,000 | $14.10 | $98,700 | 2,464,845 Indirect | -0.28% | Disposed | 1888.7% (price as of 2026-08-20) |
| June 13, 2014 | COHR | S | 10,000 | $14.40 | $144,000 | 2,471,845 Indirect | -0.40% | Disposed | 1847.3% (price as of 2026-08-20) |
| June 12, 2014 | COHR | S 10b5-1 | 7,000 | $14.08 | $98,560 | 2,481,845 Indirect | -0.28% | Disposed | 1891.5% (price as of 2026-08-20) |
| June 6, 2014 | COHR | S | 10,000 | $14.01 | $140,100 | 2,488,845 Indirect | -0.40% | Disposed | 1901.5% (price as of 2026-08-20) |
| June 5, 2014 | COHR | S 10b5-1 | 5,000 | $13.42 | $67,100 | 388,533 Direct | -1.27% | Disposed | 1989.5% (price as of 2026-08-20) |
| May 27, 2014 | COHR | S 10b5-1 | 5,000 | $13.73 | $68,650 | 393,533 Direct | -1.25% | Disposed | 1942.3% (price as of 2026-08-20) |
| May 19, 2014 | COHR | S 10b5-1 | 7,000 | $13.47 | $94,290 | 2,498,845 Indirect | -0.28% | Disposed | 1981.7% (price as of 2026-08-20) |
| May 12, 2014 | COHR | S 10b5-1 | 7,000 | $14.61 | $102,270 | 2,505,845 Indirect | -0.28% | Disposed | 1819.3% (price as of 2026-08-20) |
| May 5, 2014 | COHR | S 10b5-1 | 5,000 | $14.41 | $72,050 | 398,533 Direct | -1.24% | Disposed | 1845.9% (price as of 2026-08-20) |
| April 25, 2014 | COHR | S 10b5-1 | 5,000 | $14.26 | $71,300 | 403,533 Direct | -1.22% | Disposed | 1866.4% (price as of 2026-08-20) |
| April 21, 2014 | COHR | S 10b5-1 | 7,000 | $14.66 | $102,620 | 2,512,845 Indirect | -0.28% | Disposed | 1812.8% (price as of 2026-08-20) |
| April 14, 2014 | COHR | S 10b5-1 | 7,000 | $14.27 | $99,890 | 2,519,845 Indirect | -0.28% | Disposed | 1865.0% (price as of 2026-08-20) |
| April 7, 2014 | COHR | S 10b5-1 | 5,000 | $14.68 | $73,400 | 510,577 Direct | -0.97% | Disposed | 1810.1% (price as of 2026-08-20) |
| March 25, 2014 | COHR | S 10b5-1 | 5,000 | $15.38 | $76,900 | 515,577 Direct | -0.96% | Disposed | 1723.2% (price as of 2026-08-20) |
| March 18, 2014 | COHR | S 10b5-1 | 7,000 | $15.29 | $107,030 | 2,157,351 Indirect | -0.32% | Disposed | 1733.9% (price as of 2026-08-20) |
| March 12, 2014 | COHR | S 10b5-1 | 7,000 | $16.27 | $113,890 | 2,164,351 Indirect | -0.32% | Disposed | 1623.5% (price as of 2026-08-20) |
| March 5, 2014 | COHR | S 10b5-1 | 5,000 | $16.82 | $84,100 | 788,027 Direct | -0.63% | Disposed | 1567.1% (price as of 2026-08-20) |
| Feb. 25, 2014 | COHR | S 10b5-1 | 5,000 | $16.53 | $82,650 | 2,178,378 Direct | -0.23% | Disposed | 1596.4% (price as of 2026-08-20) |
| Feb. 18, 2014 | COHR | S 10b5-1 | 7,000 | $15.71 | $109,970 | 786,000 Indirect | -0.88% | Disposed | 1684.9% (price as of 2026-08-20) |
| Feb. 12, 2014 | COHR | S 10b5-1 | 7,000 | $15.65 | $109,550 | 793,000 Indirect | -0.88% | Disposed | 1691.8% (price as of 2026-08-20) |
| Feb. 5, 2014 | COHR | S 10b5-1 | 5,000 | $14.89 | $74,450 | 2,183,378 Direct | -0.23% | Disposed | 1783.2% (price as of 2026-08-20) |
| Jan. 27, 2014 | COHR | S 10b5-1 | 5,000 | $16.15 | $80,750 | 2,988,378 Direct | -0.17% | Disposed | 1636.3% (price as of 2026-08-20) |
| Jan. 6, 2014 | COHR | S 10b5-1 | 5,000 | $17.19 | $85,950 | 2,993,378 Direct | -0.17% | Disposed | 1531.2% (price as of 2026-08-20) |
| Dec. 26, 2013 | COHR | S 10b5-1 | 5,000 | $17.39 | $86,950 | 3,068,288 Direct | -0.16% | Disposed | 1512.5% (price as of 2026-08-20) |
| Dec. 5, 2013 | COHR | S 10b5-1 | 5,000 | $15.90 | $79,500 | 3,073,288 Direct | -0.16% | Disposed | 1663.6% (price as of 2026-08-20) |
| Nov. 25, 2013 | COHR | S 10b5-1 | 5,000 | $16.05 | $80,250 | 3,078,288 Direct | -0.16% | Disposed | 1647.1% (price as of 2026-08-20) |
| Nov. 5, 2013 | COHR | S 10b5-1 | 5,000 | $16.36 | $81,800 | 3,083,288 Direct | -0.16% | Disposed | 1614.0% (price as of 2026-08-20) |
| Oct. 25, 2013 | COHR | S 10b5-1 | 5,000 | $18.73 | $93,650 | 3,088,288 Direct | -0.16% | Disposed | 1397.1% (price as of 2026-08-20) |
| Sept. 25, 2013 | COHR | S 10b5-1 | 5,000 | $18.66 | $93,300 | 3,098,288 Direct | -0.16% | Disposed | 1402.7% (price as of 2026-08-20) |
| Sept. 5, 2013 | COHR | S 10b5-1 | 5,000 | $19.80 | $99,000 | 3,103,288 Direct | -0.16% | Disposed | 1316.2% (price as of 2026-08-20) |
| Aug. 26, 2013 | COHR | S 10b5-1 | 5,000 | $20.03 | $100,150 | 3,108,288 Direct | -0.16% | Disposed | 1300.0% (price as of 2026-08-20) |
| Aug. 12, 2013 | COHR | S | 40,000 | $19.50 | $780,000 | 3,109,153 Direct | -1.27% | Disposed | 1338.0% (price as of 2026-08-20) |
| Aug. 9, 2013 | COHR | S | 5,000 | $18.74 | $93,700 | 3,149,153 Direct | -0.16% | Disposed | 1396.3% (price as of 2026-08-20) |
| Aug. 8, 2013 | COHR | S | 64,223 | $18.68 | $1,199,686 | 3,154,153 Direct | -2.00% | Disposed | 1401.1% (price as of 2026-08-20) |
| Aug. 7, 2013 | COHR | S | 73,486 | $18.42 | $1,353,612 | 3,235,910 Direct | -2.22% | Disposed | 1422.3% (price as of 2026-08-20) |
| Aug. 6, 2013 | COHR | S 10b5-1 | 22,800 | $18.18 | $414,504 | 3,309,396 Direct | -0.68% | Disposed | 1442.4% (price as of 2026-08-20) |
| Aug. 5, 2013 | COHR | S 10b5-1 | 34,491 | $18.34 | $632,565 | 3,332,196 Direct | -1.02% | Disposed | 1429.0% (price as of 2026-08-20) |
| Aug. 5, 2013 | COHR | S 10b5-1 | 5,000 | $18.41 | $92,050 | 3,366,687 Direct | -0.15% | Disposed | 1423.1% (price as of 2026-08-20) |
| July 25, 2013 | COHR | S 10b5-1 | 5,000 | $17.79 | $88,950 | 3,371,687 Direct | -0.15% | Disposed | 1476.2% (price as of 2026-08-20) |
| July 5, 2013 | COHR | S 10b5-1 | 5,000 | $16.68 | $83,400 | 3,363,161 Direct | -0.15% | Disposed | 1581.1% (price as of 2026-08-20) |
| June 25, 2013 | COHR | S 10b5-1 | 5,000 | $16.10 | $80,500 | 3,368,161 Direct | -0.15% | Disposed | 1641.7% (price as of 2026-08-20) |
| June 5, 2013 | COHR | S 10b5-1 | 5,000 | $16.75 | $83,750 | 3,373,161 Direct | -0.15% | Disposed | 1574.1% (price as of 2026-08-20) |
| June 4, 2013 | COHR | S 10b5-1 | 62,500 | $16.73 | $1,045,625 | 3,378,161 Direct | -1.82% | Disposed | 1576.1% (price as of 2026-08-20) |
| June 3, 2013 | COHR | S 10b5-1 | 62,500 | $16.78 | $1,048,750 | 3,440,661 Direct | -1.78% | Disposed | 1571.1% (price as of 2026-08-20) |
| May 28, 2013 | COHR | S 10b5-1 | 3,124 | $16.83 | $52,577 | 3,503,161 Direct | -0.09% | Disposed | 1566.1% (price as of 2026-08-20) |
| May 22, 2013 | COHR | S | 28,951 | $16.61 | $480,876 | 3,506,285 Direct | -0.82% | Disposed | 1588.2% (price as of 2026-08-20) |
| May 21, 2013 | COHR | S | 38,655 | $16.58 | $640,900 | 3,535,236 Direct | -1.08% | Disposed | 1591.3% (price as of 2026-08-20) |
| May 20, 2013 | COHR | S | 57,394 | $16.55 | $949,871 | 3,573,891 Direct | -1.58% | Disposed | 1594.3% (price as of 2026-08-20) |
| May 7, 2013 | COHR | S | 2,500 | $15.45 | $38,625 | 3,631,285 Direct | -0.07% | Disposed | 1715.0% (price as of 2026-08-20) |
| May 6, 2013 | COHR | S | 2,500 | $15.28 | $38,200 | 3,633,785 Direct | -0.07% | Disposed | 1735.1% (price as of 2026-08-20) |
| May 3, 2013 | COHR | S | 4,765 | $15.39 | $73,333 | 3,636,285 Direct | -0.13% | Disposed | 1722.0% (price as of 2026-08-20) |
| April 25, 2013 | COHR | S 10b5-1 | 3,124 | $15.20 | $47,485 | 3,641,050 Direct | -0.09% | Disposed | 1744.8% (price as of 2026-08-20) |
| March 28, 2013 | COHR | S | 5,235 | $17.10 | $89,518 | 3,644,174 Direct | -0.14% | Disposed | 1539.8% (price as of 2026-08-20) |
| March 28, 2013 | COHR | S | 15,200 | $17.07 | $259,464 | 3,649,409 Direct | -0.41% | Disposed | 1542.7% (price as of 2026-08-20) |
| March 27, 2013 | COHR | S | 24,581 | $16.94 | $416,402 | 3,649,409 Direct | -0.67% | Disposed | 1555.3% (price as of 2026-08-20) |
| March 27, 2013 | COHR | S | 7,300 | $17.00 | $124,100 | 3,673,990 Direct | -0.20% | Disposed | 1549.5% (price as of 2026-08-20) |
Showing latest 100 of 606 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. 16, 2014 | COHR | Option (Right to buy) | Common Stock (11,440) | $13.99 | Aug. 16, 2024 | 11,440 | Acquired |
| Aug. 17, 2013 | COHR | Option (Right to buy) | Common Stock (8,270) | $19.37 | Aug. 17, 2023 | 8,270 | Acquired |
| March 28, 2013 | COHR | Option (Right to buy) | Common Stock (15,200) | $12.08 | May 31, 2013 | 15,200 | Disposed |
| March 27, 2013 | COHR | Option (Right to buy) | Common Stock (7,300) | $12.08 | May 31, 2013 | 7,300 | Disposed |
| March 27, 2013 | COHR | Option (Right to buy) | Common Stock (17,700) | $13.88 | May 31, 2013 | 17,700 | Disposed |
| March 26, 2013 | COHR | Option (Right to buy) | Common Stock (5,300) | $13.88 | May 31, 2013 | 5,300 | Disposed |
| March 26, 2013 | COHR | Option (Right to buy) | Common Stock (9,000) | $10.54 | May 31, 2013 | 9,000 | Disposed |
| March 26, 2013 | COHR | Option (Right to buy) | Common Stock (15,700) | $10.36 | May 31, 2013 | 15,700 | Disposed |
| March 25, 2013 | COHR | Option (Right to buy) | Common Stock (4,300) | $10.36 | May 31, 2013 | 4,300 | Disposed |
| March 25, 2013 | COHR | Option (Right to buy) | Common Stock (16,000) | $9.54 | May 31, 2013 | 16,000 | Disposed |
| March 22, 2013 | COHR | Option (Right to buy) | Common Stock (18,100) | $9.54 | May 31, 2013 | 18,100 | Disposed |
| March 21, 2013 | COHR | Option (Right to buy) | Common Stock (18,100) | $9.54 | May 31, 2013 | 18,100 | Disposed |
| March 20, 2013 | COHR | Option (Right to buy) | Common Stock (8,200) | $9.54 | May 31, 2013 | 8,200 | Disposed |
| March 20, 2013 | COHR | Option (Right to buy) | Common Stock (9,900) | $8.44 | May 31, 2013 | 9,900 | Disposed |
| Aug. 18, 2012 | COHR | Option (Right to buy) | Common Stock (8,620) | $18.93 | Aug. 18, 2022 | 8,620 | Acquired |
| March 19, 2012 | COHR | Option (Right to buy) | Common Stock (18,100) | $8.44 | May 31, 2013 | 18,100 | Disposed |
| Aug. 21, 2010 | COHR | Option (Right to buy) | Common Stock (3,950) | $33.71 | Aug. 21, 2020 | 3,950 | Acquired |
| Aug. 9, 2010 | COHR | Option (Right to buy) | Common Stock (10,000) | $8.00 | Aug. 11, 2010 | 10,000 | Disposed |
| Aug. 15, 2009 | COHR | Option (Right to buy) | Common Stock (11,250) | $24.15 | Aug. 15, 2019 | 11,250 | Acquired |
| Aug. 16, 2008 | COHR | Option (Right to buy) | Common Stock (10,275) | $46.99 | Aug. 16, 2018 | 10,275 | Acquired |
| May 21, 2008 | COHR | Option (Right to buy) | Common Stock (36,000) | $2.75 | Aug. 15, 2008 | 36,000 | Disposed |
| Feb. 9, 2008 | COHR | Performance Shares | Common Stock (5,287) | — | — | 6,875 | Disposed |
| Feb. 9, 2008 | COHR | Peformance Shares | Common Stock (6,593) | — | — | 6,875 | Disposed |
| Aug. 11, 2007 | COHR | Options (right to buy) | Common Stock (11,500) | $27.77 | Aug. 11, 2017 | 11,500 | Acquired |
| Aug. 31, 2006 | COHR | Options (Right to buy) | Common Stock (4,500) | $21.07 | Aug. 31, 2016 | 4,500 | Acquired |
| Aug. 31, 2006 | COHR | Performance Shares | Common Stock (6,188) | — | — | 4,200 | Disposed |
| Aug. 31, 2006 | COHR | Performance Shares | Common Stock (5,010) | — | — | 4,200 | Disposed |
| Aug. 12, 2006 | COHR | Options (Right to buy) | Common Stock (10,000) | $20.73 | Aug. 12, 2016 | 10,000 | Acquired |
| June 20, 2006 | COHR | Option (right to buy) | Common Stock (16,000) | $4.38 | Aug. 16, 2006 | 16,000 | Disposed |
| Feb. 24, 2005 | COHR | Options (Right to buy) | Common Stock (15,100) | $38.19 | Feb. 24, 2015 | 15,100 | Acquired |
| Aug. 27, 2004 | COHR | Option (Right to buy) | Common Stock (26,814) | $1.34 | Sept. 22, 2004 | 26,814 | Acquired |
| Aug. 14, 2004 | COHR | Option (Right to buy) | Common Stock (7,000) | $33.76 | Aug. 14, 2014 | 7,000 | Acquired |
| June 9, 2004 | COHR | Option (Right to buy) | Common Stock (5,216) | $1.34 | Sept. 22, 2004 | 5,216 | Disposed |
| June 8, 2004 | COHR | Option (Right to buy) | Common Stock (17) | $1.34 | Sept. 22, 2004 | 17 | Disposed |
| June 7, 2004 | COHR | Option (Right to buy) | Common Stock (3,853) | $1.34 | Sept. 22, 2004 | 3,853 | Disposed |
| June 2, 2004 | COHR | Option (Right to buy) | Common Stock (100) | $1.34 | Sept. 22, 2004 | 100 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).