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Marc Y E Pelaez
Insider
First SEC filing: Nov. 3, 2015 · Latest: Nov. 3, 2015
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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 28, 2021 | COHR | A | 3,144 | · | · | 71,487 Direct | +4.60% | Acquired | (price as of 2026-10-02) |
| Nov. 9, 2020 | COHR | M | 9,300 | $17.53 | $163,029 | 77,643 Direct | +13.61% | Acquired | 1822.6% (price as of 2026-10-02) |
| Nov. 9, 2020 | COHR | M | 8,620 | $18.93 | $163,177 | 86,263 Direct | +11.10% | Acquired | 1680.5% (price as of 2026-10-02) |
| Nov. 9, 2020 | COHR | M | 8,270 | $19.37 | $160,190 | 94,533 Direct | +9.59% | Acquired | 1640.0% (price as of 2026-10-02) |
| Nov. 9, 2020 | COHR | M | 11,440 | $13.99 | $160,046 | 105,973 Direct | +12.10% | Acquired | 2309.1% (price as of 2026-10-02) |
| Nov. 9, 2020 | COHR | S | 37,630 | $56.96 | $2,143,405 | 68,343 Direct | -35.51% | Disposed | 491.7% (price as of 2026-10-02) |
| Nov. 9, 2020 | COHR | M | 9,300 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 9, 2020 | COHR | M | 8,620 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 9, 2020 | COHR | M | 8,270 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 9, 2020 | COHR | M | 11,440 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 28, 2020 | COHR | A | 3,838 | · | · | 68,343 Direct | +5.95% | Acquired | (price as of 2026-10-02) |
| Feb. 13, 2020 | COHR | M | 7,900 | $16.86 | $133,194 | 71,982 Direct | +12.33% | Acquired | 1899.1% (price as of 2026-10-02) |
| Feb. 13, 2020 | COHR | S | 7,900 | $37.83 | $298,857 | 64,082 Direct | -10.97% | Disposed | 790.9% (price as of 2026-10-02) |
| Feb. 13, 2020 | COHR | M | 7,900 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 17, 2019 | COHR | S | 1,000 | $40.72 | $40,720 | 64,082 Direct | -1.54% | Disposed | 727.7% (price as of 2026-10-02) |
| Aug. 28, 2019 | COHR | A | 2,325 | · | · | 65,082 Direct | +3.70% | Acquired | (price as of 2026-10-02) |
| Aug. 28, 2019 | COHR | A | 5,812 | · | · | 5,812 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 28, 2018 | COHR | A | 4,020 | · | · | 4,020 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 28, 2018 | COHR | A | 1,608 | · | · | 62,757 Direct | +2.63% | Acquired | (price as of 2026-10-02) |
| Aug. 16, 2018 | COHR | S | 4,485 | $45.40 | $203,619 | 61,149 Direct | -6.83% | Disposed | 642.4% (price as of 2026-10-02) |
| March 27, 2017 | COHR | M | 17,120 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 27, 2017 | COHR | S | 10,573 | $38.84 | $410,655 | 63,354 Direct | -14.30% | Disposed | 767.8% (price as of 2026-10-02) |
| March 27, 2017 | COHR | M | 17,120 | $12.08 | $206,810 | 73,927 Direct | +30.14% | Acquired | 2690.1% (price as of 2026-10-02) |
| March 1, 2017 | COHR | S | 3,605 | $36.62 | $132,015 | 56,807 Direct | +6.78% | Acquired | 820.4% (price as of 2026-10-02) |
| Feb. 21, 2017 | COHR | M | 23,000 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 21, 2017 | COHR | M | 20,000 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 21, 2017 | COHR | S | 25,833 | $39.03 | $1,008,262 | 60,412 Direct | -29.95% | Disposed | 763.5% (price as of 2026-10-02) |
| Feb. 21, 2017 | COHR | M | 23,000 | $10.04 | $230,920 | 86,245 Direct | +36.37% | Acquired | 3257.0% (price as of 2026-10-02) |
| Feb. 21, 2017 | COHR | M | 20,000 | $15.42 | $308,400 | 63,245 Direct | +46.25% | Acquired | 2085.7% (price as of 2026-10-02) |
| Aug. 20, 2016 | COHR | A | 9,240 | · | · | 9,240 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 20, 2016 | COHR | A | 3,696 | $21.67 | $80,092 | 43,245 Direct | +9.35% | Acquired | 1455.3% (price as of 2026-10-02) |
| March 22, 2016 | COHR | M | 13,400 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 22, 2016 | COHR | S | 13,400 | $21.14 | $283,276 | 39,549 Direct | -25.31% | Disposed | 1494.3% (price as of 2026-10-02) |
| March 22, 2016 | COHR | M | 13,400 | $15.98 | $214,132 | 52,949 Direct | +33.88% | Acquired | 2009.1% (price as of 2026-10-02) |
| Oct. 30, 2015 | COHR | M | 24,800 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Oct. 30, 2015 | COHR | S | 17,840 | $18.08 | $322,547 | 39,549 Direct | -31.09% | Disposed | 1764.2% (price as of 2026-10-02) |
| Oct. 30, 2015 | COHR | M | 24,800 | $8.92 | $221,216 | 57,389 Direct | +76.10% | Acquired | 3678.5% (price as of 2026-10-02) |
| Aug. 15, 2015 | COHR | A | 4,485 | $17.84 | $80,012 | 32,589 Direct | +15.96% | Acquired | 1789.2% (price as of 2026-10-02) |
| Aug. 15, 2015 | COHR | A | 8,970 | · | · | 8,970 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 29, 2015 | COHR | M | 21,600 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 29, 2015 | COHR | S | 16,311 | $16.82 | $274,351 | 28,104 Direct | -36.72% | Disposed | 1903.8% (price as of 2026-10-02) |
| Jan. 29, 2015 | COHR | M | 21,600 | $9.54 | $206,064 | 44,415 Direct | +94.67% | Acquired | 3432.9% (price as of 2026-10-02) |
| Aug. 16, 2014 | COHR | A | 11,440 | · | · | 11,440 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 16, 2014 | COHR | A | 5,720 | · | · | 22,815 Direct | +33.46% | Acquired | (price as of 2026-10-02) |
| Sept. 3, 2013 | COHR | S | 3,950 | $19.50 | $77,025 | 17,095 Direct | -18.77% | Disposed | 1628.4% (price as of 2026-10-02) |
| Aug. 17, 2013 | COHR | A | 4,135 | · | · | 21,045 Direct | +24.45% | Acquired | (price as of 2026-10-02) |
| Aug. 17, 2013 | COHR | A | 8,270 | · | · | 8,270 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 18, 2012 | COHR | A | 8,620 | · | · | 8,620 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 18, 2012 | COHR | A | 4,310 | · | · | 16,910 Direct | +34.21% | Acquired | (price as of 2026-10-02) |
| June 7, 2012 | COHR | M | 8,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 7, 2012 | COHR | S | 8,000 | $19.44 | $155,520 | 12,600 Direct | -38.83% | Disposed | 1633.7% (price as of 2026-10-02) |
| June 7, 2012 | COHR | M | 8,000 | $4.08 | $32,640 | 20,600 Direct | +63.49% | Acquired | 8160.8% (price as of 2026-10-02) |
| Aug. 20, 2011 | COHR | A | 9,300 | · | · | 9,300 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 20, 2011 | COHR | A | 4,650 | · | · | 12,600 Direct | +58.49% | Acquired | (price as of 2026-10-02) |
| April 28, 2011 | COHR | M | 11,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| April 28, 2011 | COHR | S | 4,500 | $58.89 | $265,005 | 3,975 Direct | -53.10% | Disposed | 1044.6% (price as of 2026-10-02) |
| April 28, 2011 | COHR | M | 4,500 | $7.08 | $31,860 | 8,475 Direct | +113.21% | Acquired | 9420.9% (price as of 2026-10-02) |
| April 28, 2011 | COHR | S | 6,500 | $58.25 | $378,625 | 3,975 Direct | -62.05% | Disposed | 1057.2% (price as of 2026-10-02) |
| April 28, 2011 | COHR | M | 6,500 | $7.08 | $46,020 | 10,475 Direct | +163.52% | Acquired | 9420.9% (price as of 2026-10-02) |
| Aug. 21, 2010 | COHR | A | 3,950 | · | · | 3,950 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 21, 2010 | COHR | A | 1,975 | · | · | 3,975 Direct | +98.75% | Acquired | (price as of 2026-10-02) |
| Sept. 1, 2009 | COHR | M | 5,000 | · | · | 11,000 Direct | -31.25% | Disposed | (price as of 2026-10-02) |
| Sept. 1, 2009 | COHR | S | 2,250 | $26.00 | $58,500 | 2,000 Direct | -52.94% | Disposed | 2492.6% (price as of 2026-10-02) |
| Sept. 1, 2009 | COHR | S | 100 | $26.01 | $2,601 | 4,250 Direct | -2.30% | Disposed | 2491.6% (price as of 2026-10-02) |
| Sept. 1, 2009 | COHR | S | 150 | $26.02 | $3,903 | 4,350 Direct | -3.33% | Disposed | 2490.6% (price as of 2026-10-02) |
| Sept. 1, 2009 | COHR | S | 500 | $26.03 | $13,015 | 4,500 Direct | -10.00% | Disposed | 2489.6% (price as of 2026-10-02) |
| Sept. 1, 2009 | COHR | S | 2,000 | $26.24 | $52,480 | 5,000 Direct | -28.57% | Disposed | 2468.9% (price as of 2026-10-02) |
| Sept. 1, 2009 | COHR | M | 5,000 | $7.08 | $35,400 | 7,000 Direct | +250.00% | Acquired | 9420.9% (price as of 2026-10-02) |
| Aug. 15, 2009 | COHR | A | 8,560 | · | · | 8,560 Direct | · | Acquired | (price as of 2026-10-02) |
| April 24, 2009 | COHR | P | 200 | $21.72 | $4,344 | 2,000 Direct | +11.11% | Acquired | 3003.5% (price as of 2026-10-02) |
| April 24, 2009 | COHR | P | 600 | $21.68 | $13,008 | 1,800 Direct | +50.00% | Acquired | 3009.2% (price as of 2026-10-02) |
| April 24, 2009 | COHR | P | 200 | $21.66 | $4,332 | 1,200 Direct | +20.00% | Acquired | 3012.1% (price as of 2026-10-02) |
| Feb. 7, 2009 | COHR | A | 11,500 | · | · | 11,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 26, 2009 | COHR | P | 300 | $19.58 | $5,874 | 900 Direct | +50.00% | Acquired | 3342.7% (price as of 2026-10-02) |
| Jan. 26, 2009 | COHR | P | 500 | $19.57 | $9,785 | 600 Direct | +500.00% | Acquired | 3344.5% (price as of 2026-10-02) |
| Feb. 9, 2008 | COHR | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 10, 2006 | COHR | A | 12,400 | · | · | 12,400 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2005 | COHR | A | 5,400 | · | · | 5,400 Direct | · | Acquired | (price as of 2026-10-02) |
| May 25, 2004 | COHR | P | 100 | $25.37 | $2,537 | 100 Direct | · | Acquired | 5214.0% (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Nov. 9, 2020 | COHR | Option (Right to Buy) | Common Stock | $17.53 | Aug. 20, 2021 | 9,300 | Disposed |
| Nov. 9, 2020 | COHR | Option (Right to Buy) | Common Stock | $18.93 | Aug. 18, 2022 | 8,620 | Disposed |
| Nov. 9, 2020 | COHR | Option (Right to Buy) | Common Stock | $19.37 | Aug. 17, 2023 | 8,270 | Disposed |
| Nov. 9, 2020 | COHR | Option (Right to Buy) | Common Stock | $13.99 | Aug. 16, 2024 | 11,440 | Disposed |
| Feb. 13, 2020 | COHR | Option (Right to Buy) | Common Stock | · | Aug. 21, 2020 | 7,900 | Disposed |
| Aug. 28, 2019 | COHR | Option (Right to Buy) | Common Stock | $36.56 | Aug. 28, 2029 | 5,812 | Acquired |
| Aug. 28, 2018 | COHR | Option (Right to Buy) | Common Stock | $49.90 | Aug. 28, 2028 | 4,020 | Acquired |
| March 27, 2017 | COHR | Option (Right to Buy) | Common Stock | · | Aug. 15, 2019 | 17,120 | Disposed |
| Feb. 21, 2017 | COHR | Option (Right to Buy) | Common Stock | · | Feb. 7, 2019 | 23,000 | Acquired |
| Feb. 21, 2017 | COHR | Option (Right to Buy) | Common Stock | · | Feb. 9, 2018 | 20,000 | Acquired |
| Aug. 20, 2016 | COHR | Option (Right to Buy) | Common Stock | $21.67 | Aug. 20, 2026 | 9,240 | Acquired |
| March 22, 2016 | COHR | Option (Right to buy) | Common Stock | $15.98 | Aug. 21, 2017 | 13,400 | Disposed |
| Oct. 30, 2015 | COHR | OPTION (RIGHT TO BUY) | COMMON STOCK | $8.92 | Feb. 11, 2016 | 24,800 | Disposed |
| Aug. 15, 2015 | COHR | Option (Right to Buy) | Common Stock | $17.84 | Aug. 15, 2025 | 8,970 | Acquired |
| Jan. 29, 2015 | COHR | Option (Right to buy) | Common Stock | $9.54 | Feb. 24, 2015 | 21,600 | Disposed |
| Aug. 16, 2014 | COHR | Option (Right to buy) | Common Stock | $13.99 | Aug. 16, 2024 | 11,440 | Acquired |
| Aug. 17, 2013 | COHR | Option (Right to buy) | Common Stock | $19.37 | Aug. 17, 2023 | 8,270 | Acquired |
| Aug. 18, 2012 | COHR | Option (Right to buy) | Common Stock | $18.93 | Aug. 18, 2022 | 8,620 | Acquired |
| June 7, 2012 | COHR | Option (Right to buy) | Common Stock | $4.08 | Feb. 17, 2013 | 8,000 | Disposed |
| Aug. 20, 2011 | COHR | Option (Right to buy) | Common Stock | $17.53 | Aug. 20, 2021 | 9,300 | Acquired |
| April 28, 2011 | COHR | Option (Right to buy) | Common Stock | $7.08 | Nov. 1, 2012 | 11,000 | Disposed |
| Aug. 21, 2010 | COHR | Option (Right to buy) | Common Stock | $33.71 | Aug. 21, 2020 | 3,950 | Acquired |
| Sept. 1, 2009 | COHR | Option (Right to Buy) | Common Stock | $7.08 | Nov. 1, 2012 | 5,000 | Disposed |
| Aug. 15, 2009 | COHR | Option (Right to buy) | Common Stock | $24.15 | Aug. 15, 2019 | 8,560 | Acquired |
| Feb. 7, 2009 | COHR | Option (Right to buy) | Common Stock | $20.08 | Feb. 7, 2019 | 11,500 | Acquired |
| Feb. 9, 2008 | COHR | Options (Right to buy) | Common Stock | $30.83 | Feb. 9, 2018 | 10,000 | Acquired |
| Feb. 10, 2006 | COHR | Options (Right to buy) | Common Stock | $17.84 | Feb. 10, 2016 | 12,400 | Acquired |
| Feb. 24, 2005 | COHR | Options (Right to buy) | Common Stock | $38.19 | Feb. 24, 2015 | 5,400 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).