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Gary Cook
Insider
First SEC filing: June 2, 2009 · Latest: June 2, 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 |
|---|---|---|---|---|---|---|---|---|---|
| May 17, 2020 | LPX | M | 4,000 | · | · | 4,887 Direct | -45.01% | Disposed | (price as of 2026-10-02) |
| May 17, 2020 | LPX | M | 5,207 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 17, 2020 | LPX | S | 4,000 | $21.29 | $85,160 | 49,784 Direct | -7.44% | Disposed | 205.8% (price as of 2026-10-02) |
| May 17, 2020 | LPX | M | 4,000 | $21.29 | $85,160 | 53,784 Direct | +8.03% | Acquired | 205.8% (price as of 2026-10-02) |
| May 17, 2020 | LPX | M | 5,318 | $19.81 | $105,350 | 49,784 Direct | +11.96% | Acquired | 228.6% (price as of 2026-10-02) |
| Nov. 25, 2019 | LPX | S | 10,000 | $29.95 | $299,500 | 44,462 Direct | -18.36% | Disposed | 117.4% (price as of 2026-10-02) |
| May 29, 2019 | LPX | M | 654 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 29, 2019 | LPX | S | 654 | $22.68 | $14,833 | 54,462 Direct | -1.19% | Disposed | 187.0% (price as of 2026-10-02) |
| May 29, 2019 | LPX | M | 654 | $22.68 | $14,833 | 55,116 Direct | +1.20% | Acquired | 187.0% (price as of 2026-10-02) |
| May 17, 2019 | LPX | A | 5,207 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| May 12, 2019 | LPX | M | 4,323 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 12, 2019 | LPX | M | 4,323 | $24.84 | $107,383 | 54,462 Direct | +8.62% | Acquired | 162.1% (price as of 2026-10-02) |
| March 14, 2019 | LPX | M | 2,000 | $4.59 | $9,180 | 54,139 Direct | +3.84% | Acquired | 1318.3% (price as of 2026-10-02) |
| March 14, 2019 | LPX | M | 2,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 14, 2019 | LPX | S | 2,000 | $24.45 | $48,900 | 50,139 Direct | -3.84% | Disposed | 166.3% (price as of 2026-10-02) |
| March 13, 2019 | LPX | M | 2,000 | $4.59 | $9,180 | 52,139 Direct | +3.99% | Acquired | 1318.3% (price as of 2026-10-02) |
| March 13, 2019 | LPX | M | 2,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 13, 2019 | LPX | S | 2,000 | $25.06 | $50,120 | 52,139 Direct | -3.69% | Disposed | 159.8% (price as of 2026-10-02) |
| May 22, 2018 | LPX | M | 2,558 | $12.14 | $31,054 | 0 Direct | -100.00% | Disposed | 436.2% (price as of 2026-10-02) |
| May 22, 2018 | LPX | S | 2,558 | $29.00 | $74,182 | 50,139 Direct | -4.85% | Disposed | 124.5% (price as of 2026-10-02) |
| May 22, 2018 | LPX | M | 2,558 | $12.14 | $31,054 | 52,697 Direct | +5.10% | Acquired | 436.2% (price as of 2026-10-02) |
| May 12, 2018 | LPX | A | 4,323 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| May 12, 2018 | LPX | M | 5,113 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 12, 2018 | LPX | M | 5,113 | $27.76 | $141,937 | 50,139 Direct | +11.36% | Acquired | 134.5% (price as of 2026-10-02) |
| March 14, 2018 | LPX | M | 5,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 14, 2018 | LPX | S | 5,000 | $28.58 | $142,900 | 45,026 Direct | -9.99% | Disposed | 127.8% (price as of 2026-10-02) |
| March 14, 2018 | LPX | M | 5,000 | $12.14 | $60,700 | 50,026 Direct | +11.10% | Acquired | 436.2% (price as of 2026-10-02) |
| May 13, 2017 | LPX | M | 4,399 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 13, 2017 | LPX | M | 4,399 | $23.74 | $104,432 | 45,030 Direct | +10.83% | Acquired | 174.2% (price as of 2026-10-02) |
| May 12, 2017 | LPX | A | 5,113 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 10, 2017 | LPX | M | 4,066 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 10, 2017 | LPX | S | 4,066 | $22.80 | $92,705 | 40,631 Direct | -9.10% | Disposed | 185.5% (price as of 2026-10-02) |
| Feb. 10, 2017 | LPX | M | 4,066 | $22.80 | $92,705 | 44,697 Direct | +10.01% | Acquired | 185.5% (price as of 2026-10-02) |
| May 13, 2016 | LPX | A | 4,399 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| May 8, 2016 | LPX | M | 4,717 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 8, 2016 | LPX | M | 4,717 | $18.29 | $86,274 | 40,631 Direct | +13.13% | Acquired | 255.9% (price as of 2026-10-02) |
| May 8, 2015 | LPX | C | 5,185 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 8, 2015 | LPX | A | 4,717 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| May 8, 2015 | LPX | C | 5,185 | · | · | 35,914 Direct | +16.87% | Acquired | (price as of 2026-10-02) |
| May 10, 2014 | LPX | C | 4,086 | · | · | 30,729 Direct | +15.34% | Acquired | (price as of 2026-10-02) |
| May 10, 2014 | LPX | C | 4,086 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 8, 2014 | LPX | A | 5,185 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| June 13, 2013 | LPX | M | 9,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 13, 2013 | LPX | F | 5,682 | $10.82 | $61,479 | 26,643 Direct | -17.58% | Disposed | 501.7% (price as of 2026-10-02) |
| June 13, 2013 | LPX | M | 9,000 | $17.13 | $154,170 | 32,325 Direct | +38.59% | Acquired | 280.0% (price as of 2026-10-02) |
| May 10, 2013 | LPX | A | 4,086 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| June 25, 2012 | LPX | M | 9,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 25, 2012 | LPX | F | 8,802 | $10.25 | $90,220 | 23,325 Direct | -27.40% | Disposed | 535.1% (price as of 2026-10-02) |
| June 25, 2012 | LPX | F | 9,000 | $10.03 | $90,270 | 32,127 Direct | +38.92% | Acquired | 549.1% (price as of 2026-10-02) |
| June 1, 2012 | LPX | A | 4,484 | · | · | 4,484 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| June 1, 2012 | LPX | A | 7,635 | · | · | 7,635 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| June 1, 2011 | LPX | A | 4,993 | · | · | 4,993 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| June 1, 2011 | LPX | A | 8,139 | · | · | 8,139 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| June 1, 2010 | LPX | A | 8,887 | · | · | 8,887 Direct | · | Acquired | (price as of 2026-10-02) |
| June 1, 2010 | LPX | A | 5,128 | · | · | 23,127 Direct | +28.49% | Acquired | (price as of 2026-10-02) |
| June 1, 2009 | LPX | A | 4,654 | · | · | 4,654 Direct | · | Acquired | (price as of 2026-10-02) |
| June 1, 2009 | LPX | A | 2,700 | · | · | 17,999 Direct | +17.65% | Acquired | (price as of 2026-10-02) |
| June 1, 2008 | LPX | A | 7,558 | · | · | 7,558 Direct | · | Acquired | (price as of 2026-10-02) |
| June 1, 2008 | LPX | A | 2,309 | · | · | 15,299 Direct | +17.78% | Acquired | (price as of 2026-10-02) |
| June 26, 2007 | LPX | A | 4,066 | · | · | 4,066 Direct | · | Acquired | (price as of 2026-10-02) |
| June 26, 2007 | LPX | A | 1,585 | · | · | 12,990 Direct | +13.90% | Acquired | (price as of 2026-10-02) |
| June 26, 2006 | LPX | A | 3,314 | · | · | 3,314 Direct | · | Acquired | (price as of 2026-10-02) |
| June 26, 2006 | LPX | A | 1,384 | · | · | 11,405 Direct | +13.81% | Acquired | (price as of 2026-10-02) |
| June 26, 2005 | LPX | A | 2,804 | · | · | 2,804 Direct | · | Acquired | (price as of 2026-10-02) |
| June 26, 2005 | LPX | A | 1,215 | · | · | 10,021 Direct | +13.80% | Acquired | (price as of 2026-10-02) |
| June 26, 2004 | LPX | A | 2,824 | · | · | 2,824 Direct | · | Acquired | (price as of 2026-10-02) |
| June 26, 2004 | LPX | A | 1,339 | · | · | 8,806 Direct | +17.93% | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| May 17, 2020 | LPX | Stock Option | Common Stock | $7.80 | June 1, 2020 | 4,000 | Disposed |
| May 17, 2020 | LPX | Restricted Stock Units | Common Stock | $0.00 | May 17, 2020 | 5,207 | Disposed |
| May 29, 2019 | LPX | Stock Option | Common Stock | $4.59 | June 1, 2019 | 654 | Disposed |
| May 17, 2019 | LPX | Restricted Stock Unit | Common Stock | $0.00 | Feb. 17, 2020 | 5,207 | Acquired |
| May 12, 2019 | LPX | Restricted Stock Units | Common Stock | $0.00 | May 12, 2019 | 4,323 | Disposed |
| March 14, 2019 | LPX | NQ Stock Option | Common Stock | $4.59 | June 1, 2019 | 2,000 | Disposed |
| March 13, 2019 | LPX | NQ Stock Option | Common Stock | $4.59 | June 1, 2019 | 2,000 | Disposed |
| May 22, 2018 | LPX | NQ stock option | Common Stock | $12.14 | June 1, 2018 | 2,558 | Disposed |
| May 12, 2018 | LPX | Restricted stock units | Common Stock | $0.00 | May 12, 2019 | 4,323 | Acquired |
| May 12, 2018 | LPX | Restricted stock units | Common Stock | $0.00 | May 12, 2018 | 5,113 | Disposed |
| March 14, 2018 | LPX | Stock Option | Common Stock | $12.14 | June 1, 2018 | 5,000 | Disposed |
| May 13, 2017 | LPX | Restricted Stock Unit | Common Stock | $0.00 | May 13, 2017 | 4,399 | Disposed |
| May 12, 2017 | LPX | Restricted Stock Unit | Common Stock | $0.00 | May 12, 2018 | 5,113 | Acquired |
| Feb. 10, 2017 | LPX | Common Stock option | Common stock | $18.93 | June 26, 2017 | 4,066 | Disposed |
| May 13, 2016 | LPX | Restricted Stock Unit | Common Stock | $0.00 | May 13, 2017 | 4,399 | Acquired |
| May 8, 2016 | LPX | Restricted Stock Unit | Common Stock | $0.00 | May 8, 2016 | 4,717 | Disposed |
| May 8, 2015 | LPX | Restricted Stock Unit | Common Stock | $0.00 | May 8, 2015 | 5,185 | Disposed |
| May 8, 2015 | LPX | Restricted Stock Unit | Common Stock | $0.00 | May 8, 2016 | 4,717 | Acquired |
| May 10, 2014 | LPX | Restricted Stock Unit | Common Stock | $0.00 | May 10, 2014 | 4,086 | Disposed |
| May 8, 2014 | LPX | Restricted Stock Unit | Common Stock | $0.00 | May 8, 2015 | 5,185 | Acquired |
| June 13, 2013 | LPX | Stock option | Common stock | $10.82 | June 26, 2013 | 9,000 | Disposed |
| May 10, 2013 | LPX | Restricted Stock Unit | Common Stock | $0.00 | May 10, 2014 | 4,086 | Acquired |
| June 25, 2012 | LPX | Stock option | Common stock | $10.03 | June 26, 2012 | 9,000 | Disposed |
| June 1, 2012 | LPX | Phantom Stock [F3] | Common Stock | $0.00 | June 1, 2017 | 4,484 | Disposed |
| June 1, 2012 | LPX | Non Qualified Stock Option (right to buy) [F1] | Common Stock | $8.92 | June 1, 2022 | 7,635 | Disposed |
| June 1, 2011 | LPX | Phantom Stock [F3] | Common Stock | $0.00 | June 1, 2016 | 4,993 | Disposed |
| June 1, 2011 | LPX | Non Qualified Stock Option (right to buy) [F1] | Common Stock | $8.01 | June 1, 2021 | 8,139 | Disposed |
| June 1, 2010 | LPX | Non Qualified Stock Option [F2] | Common Stock | $7.80 | June 1, 2020 | 8,887 | Acquired |
| June 1, 2009 | LPX | Non-Qualified Stock Option (right to buy) | Common Stock | $4.59 | June 1, 2019 | 4,654 | Acquired |
| June 1, 2008 | LPX | Non-Qualified Stock Option (right to buy) | Common Stock | $12.14 | June 1, 2018 | 7,558 | Acquired |
| June 26, 2007 | LPX | Non-Qualified Stock Option (right to buy) | Common Stock | $18.93 | June 26, 2017 | 4,066 | Acquired |
| June 26, 2006 | LPX | Non-Qualified Stock Option (right to buy) | Common Stock | $21.67 | June 26, 2016 | 3,314 | Acquired |
| June 26, 2005 | LPX | Stock Option (Right to Buy) [F3] | Common Stock | $24.70 | June 26, 2015 | 2,804 | Acquired |
| June 26, 2004 | LPX | Stock Option (Right to Buy) [F3] | Common Stock | $22.40 | June 26, 2014 | 2,824 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).