Matthew W Chapman
CIK 933690 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 27, 2025 · Latest: Aug. 27, 2025
On this page
Insider at
Insider transactions
0 buys (P)
3 sells (S)
Net:
$-1,929,960
+ 75 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
75 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 28, 2026 | MCHPP | S | 3,000 | $97.52 | $292,560 | 17,665 Direct | -14.52% | Disposed | -32.0% (price as of 2026-08-20) |
| May 15, 2026 | MCHPP | S | 10,000 | $95.48 | $954,800 | 20,665 Direct | -32.61% | Disposed | -30.6% (price as of 2026-08-20) |
| Aug. 25, 2025 | MCHPP | S | 10,000 | $68.26 | $682,600 | 30,665 Direct | -24.59% | Disposed | -2.9% (price as of 2026-08-20) |
| June 10, 2024 | MCHPP | S | 2,748 | $93.88 | $257,982 | 35,682 Direct | -7.15% | Disposed | -29.4% (price as of 2026-08-20) |
| Feb. 22, 2023 | MCHPP | S 10b5-1 | 1,000 | $81.13 | $81,130 | 35,682 Direct | -2.73% | Disposed | -18.3% (price as of 2026-08-20) |
| Nov. 22, 2022 | MCHPP | S 10b5-1 | 1,000 | $72.88 | $72,880 | 36,682 Direct | -2.65% | Disposed | -9.0% (price as of 2026-08-20) |
| Aug. 23, 2022 | MCHPP | S 10b5-1 | 1,000 | $68.21 | $68,210 | 37,682 Direct | -2.59% | Disposed | -2.8% (price as of 2026-08-20) |
| May 23, 2022 | MCHPP | S 10b5-1 | 1,000 | $66.66 | $66,660 | 36,386 Direct | -2.67% | Disposed | -0.6% (price as of 2026-08-20) |
| Feb. 22, 2022 | MCHPP | S 10b5-1 | 1,000 | $70.93 | $70,930 | 37,386 Direct | -2.61% | Disposed | -6.5% (price as of 2026-08-20) |
| Nov. 22, 2021 | MCHPP | S 10b5-1 | 1,000 | $82.75 | $82,750 | 39,386 Direct | -2.48% | Disposed | -19.9% (price as of 2026-08-20) |
| Aug. 23, 2021 | MCHPP | S 10b5-1 | 500 | $146.08 | $73,040 | 20,193 Direct | -2.42% | Disposed | -54.6% (price as of 2026-08-20) |
| May 24, 2021 | MCHPP | S 10b5-1 | 1,000 | $75.58 | $75,580 | 38,386 Direct | -2.54% | Disposed | -12.3% (price as of 2026-08-20) |
| Feb. 22, 2021 | MCHPP | S 10b5-1 | 500 | $159.20 | $79,600 | 18,856 Direct | -2.58% | Disposed | -58.4% (price as of 2026-08-20) |
| Nov. 23, 2020 | MCHPP | S 10b5-1 | 500 | $130.70 | $65,350 | 19,356 Direct | -2.52% | Disposed | -49.3% (price as of 2026-08-20) |
| May 28, 2020 | MCHPP | S | 2,000 | $97.15 | $194,300 | 18,665 Direct | -9.68% | Disposed | -31.8% (price as of 2026-08-20) |
| Feb. 15, 2019 | MCHPP | S | 4,660 | $91.04 | $424,246 | 19,080 Direct | -19.63% | Disposed | -27.2% (price as of 2026-08-20) |
| March 5, 2018 | MCHPP | S | 6,000 | $94.08 | $564,480 | 23,469 Direct | -20.36% | Disposed | -29.5% (price as of 2026-08-20) |
| Feb. 13, 2017 | MCHPP | S | 9,000 | $70.50 | $634,500 | 21,236 Direct | -29.77% | Disposed | -6.0% (price as of 2026-08-20) |
| Feb. 13, 2017 | MCHPP | S | 6,000 | $70.54 | $423,240 | 30,236 Direct | -16.56% | Disposed | -6.0% (price as of 2026-08-20) |
| Feb. 13, 2017 | MCHPP | S | 9,000 | $70.50 | $634,500 | 17,236 Direct | -34.30% | Disposed | -6.0% (price as of 2026-08-20) |
| Feb. 13, 2017 | MCHPP | S | 6,000 | $70.54 | $423,240 | 20,236 Direct | -22.87% | Disposed | -6.0% (price as of 2026-08-20) |
| May 20, 2016 | MCHPP | S | 262 | $47.92 | $12,555 | 27,809 Direct | -0.93% | Disposed | 38.3% (price as of 2026-08-20) |
| May 20, 2016 | MCHPP | S | 9,738 | $47.92 | $466,645 | 28,071 Indirect | -25.76% | Disposed | 38.3% (price as of 2026-08-20) |
| May 20, 2016 | MCHPP | S | 262 | $47.92 | $12,555 | 27,944 Indirect | -0.93% | Disposed | 38.3% (price as of 2026-08-20) |
| May 20, 2016 | MCHPP | S | 9,738 | $47.92 | $466,645 | 28,206 Indirect | -25.66% | Disposed | 38.3% (price as of 2026-08-20) |
Showing latest 100 of 169 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. 18, 2026 | MCHPP | Restricted Stock Units | Common Stock (2,557) | — | — | 2,557 | Acquired |
| Aug. 17, 2026 | MCHPP | Restricted Stock Units | Common Stock (3,090) | $80.26 | — | 3,090 | Disposed |
| Aug. 19, 2025 | MCHPP | Restricted Stock Units | Common Stock (3,090) | — | — | 3,090 | Acquired |
| Aug. 18, 2025 | MCHPP | Restricted Stock Units | Common Stock (2,491) | $65.56 | — | 2,491 | Disposed |
| Aug. 20, 2024 | MCHPP | Restricted Stock Units | Common Stock (2,491) | — | — | 2,491 | Acquired |
| Aug. 19, 2024 | MCHPP | Restricted Stock Units | Common Stock (2,492) | $82.03 | — | 2,492 | Disposed |
| Aug. 22, 2023 | MCHPP | Restricted Stock Units | Common Stock (2,492) | — | — | 2,492 | Acquired |
| Aug. 21, 2023 | MCHPP | Restricted Stock Units | Common Stock (2,748) | $80.52 | — | 2,748 | Disposed |
| Aug. 23, 2022 | MCHPP | Restricted Stock Units | Common Stock (2,748) | — | — | 2,748 | Acquired |
| Aug. 22, 2022 | MCHPP | Restricted Stock Units | Common Stock (2,296) | $68.09 | — | 2,296 | Disposed |
| Aug. 24, 2021 | MCHPP | Restricted Stock Units | Common Stock (1,148) | — | — | 1,148 | Acquired |
| Aug. 18, 2021 | MCHPP | Restricted Stock Units | Common Stock (1,145) | $143.67 | — | 1,145 | Disposed |
| Aug. 10, 2021 | MCHPP | Restricted Stock Units | Common Stock (692) | $150.50 | — | 692 | Disposed |
| Aug. 18, 2020 | MCHPP | Restricted Stock Units | Common Stock (1,145) | — | — | 1,145 | Acquired |
| Aug. 10, 2020 | MCHPP | Restricted Stock Units | Common Stock (691) | $100.26 | — | 691 | Disposed |
| Aug. 10, 2020 | MCHPP | Restricted Stock Units | Common Stock (500) | $100.26 | — | 500 | Disposed |
| Aug. 20, 2019 | MCHPP | Restricted Stock Units | Common Stock (1,383) | — | — | 1,383 | Acquired |
| Aug. 12, 2019 | MCHPP | Restricted Stock Units | Common Stock (999) | $87.30 | — | 499 | Disposed |
| Aug. 12, 2019 | MCHPP | Restricted Stock Units | Common Stock (1,015) | $87.30 | — | 508 | Disposed |
| Aug. 12, 2019 | MCHPP | Restricted Stock Units | Common Stock (2,310) | $87.30 | — | 578 | Disposed |
| Aug. 14, 2018 | MCHPP | Restricted Stock Units | Common Stock (999) | — | — | 999 | Acquired |
| Aug. 10, 2018 | MCHPP | Restricted Stock Units | Common Stock (1,015) | $87.41 | — | 507 | Disposed |
| Aug. 10, 2018 | MCHPP | Restricted Stock Units | Common Stock (1,372) | $87.41 | — | 686 | Disposed |
| Aug. 10, 2018 | MCHPP | Restricted Stock Units | Common Stock (2,310) | $87.41 | — | 578 | Disposed |
| March 5, 2018 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $33.90 | Aug. 15, 2018 | 6,000 | Disposed |
| Aug. 22, 2017 | MCHPP | Restricted Stock Unit | Common Stock (1,015) | — | — | 1,015 | Acquired |
| Aug. 10, 2017 | MCHPP | Restricted Stock Units | Common Stock (1,372) | $81.24 | — | 686 | Disposed |
| Aug. 10, 2017 | MCHPP | Restricted Stock Units | Common Stock (2,310) | $81.24 | — | 577 | Disposed |
| Aug. 10, 2017 | MCHPP | Restricted Stock Units | Common Stock (1,940) | $81.24 | — | 970 | Disposed |
| Feb. 13, 2017 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $37.84 | Aug. 17, 2017 | 6,000 | Disposed |
| Feb. 13, 2017 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $37.84 | Aug. 17, 2017 | 6,000 | Disposed |
| Aug. 15, 2016 | MCHPP | Restricted Stock Units | Common Stock (1,372) | — | — | 1,372 | Acquired |
| Aug. 10, 2016 | MCHPP | Restricted Stock Units | Common Stock (1,940) | $60.35 | — | 970 | Disposed |
| Aug. 10, 2016 | MCHPP | Restricted Stock Units | Common Stock (2,318) | $60.35 | — | 577 | Disposed |
| Aug. 10, 2016 | MCHPP | Restricted Stock Units | Common Stock (1,760) | $60.35 | — | 880 | Disposed |
| Aug. 14, 2015 | MCHPP | Restricted Stock Units | Common Stock (2,310) | — | — | 2,310 | Acquired |
| Aug. 14, 2015 | MCHPP | Restricted Stock Units | Common Stock (1,940) | — | — | 1,940 | Acquired |
| Aug. 10, 2015 | MCHPP | Restricted Stock Units | Common Stock (1,760) | $44.42 | — | 880 | Disposed |
| Aug. 10, 2015 | MCHPP | Restricted Stock Units | Common Stock (1,760) | $44.42 | — | 880 | Disposed |
| Aug. 10, 2015 | MCHPP | Restricted Stock Units | Common Stock (2,126) | $44.42 | — | 1,063 | Acquired |
| Aug. 5, 2015 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $31.29 | Aug. 1, 2016 | 6,000 | Disposed |
| Aug. 25, 2014 | MCHPP | Restricted Stock Units | Common Stock (1,760) | — | — | 1,760 | Acquired |
| Aug. 11, 2014 | MCHPP | Restricted Stock Units | Common Stock (2,126) | $46.27 | — | 1,063 | Disposed |
| Aug. 11, 2014 | MCHPP | Restricted Stock Units | Common Stock (2,350) | $46.27 | — | 1,175 | Disposed |
| Aug. 16, 2013 | MCHPP | Restricted Stock Units | Common Stock (2,126) | — | — | 2,126 | Acquired |
| Aug. 10, 2013 | MCHPP | Restricted Stock Units | Common Stock (2,350) | $40.76 | — | 1,175 | Disposed |
| Aug. 10, 2013 | MCHPP | Restricted Stock Units | Common Stock (2,837) | $40.76 | — | 1,419 | Disposed |
| Aug. 5, 2013 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (3,000) | $27.03 | Aug. 14, 2019 | 3,000 | Disposed |
| Aug. 5, 2013 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $31.01 | Aug. 1, 2015 | 6,000 | Disposed |
| Aug. 5, 2013 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $29.19 | Aug. 2, 2014 | 6,000 | Disposed |
| Aug. 1, 2013 | MCHPP | Restricted Stock Unit | Common Stock (3,699) | $41.69 | — | 925 | Disposed |
| Feb. 13, 2013 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $26.21 | Aug. 1, 2013 | 6,000 | Disposed |
| Aug. 17, 2012 | MCHPP | Restricted Stock Units | Common Stock (2,350) | — | — | 2,350 | Acquired |
| Aug. 10, 2012 | MCHPP | Restricted Stock Units | Common Stock (2,796) | $35.06 | — | 1,398 | Disposed |
| Aug. 10, 2012 | MCHPP | Restricted Stock Units | Common Stock (2,837) | $35.06 | — | 1,418 | Disposed |
| Aug. 1, 2012 | MCHPP | Restricted Stock Units | Common Stock (3,699) | $33.59 | — | 925 | Disposed |
| June 8, 2012 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (1,000) | $22.81 | Aug. 16, 2012 | 1,000 | Disposed |
| June 8, 2012 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (3,000) | $22.81 | Aug. 16, 2012 | 3,000 | Disposed |
| Aug. 19, 2011 | MCHPP | Restricted Stock Units | Common Stock (2,837) | — | — | 2,837 | Acquired |
| Aug. 1, 2011 | MCHPP | Restricted Stock Units | Common Stock (1,109) | $33.72 | — | 555 | Disposed |
| Aug. 1, 2011 | MCHPP | Restricted Stock Units | Common Stock (3,699) | $33.72 | — | 925 | Disposed |
| Dec. 9, 2010 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (7,500) | $24.70 | Aug. 1, 2011 | 7,500 | Acquired |
| Aug. 20, 2010 | MCHPP | Restricted Stock Unit | Common Stock (2,796) | — | — | 2,796 | Acquired |
| Aug. 1, 2010 | MCHPP | Restricted Stock Units | Common Stock (3,699) | $30.65 | — | 924 | Disposed |
| Aug. 1, 2010 | MCHPP | Restricted Stock Units | Common Stock (1,109) | $30.65 | — | 554 | Disposed |
| July 29, 2010 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (11,250) | $29.11 | Aug. 1, 2010 | 11,250 | Disposed |
| Aug. 14, 2009 | MCHPP | Restricted Stock Units | Comon Stock (3,699) | — | — | 3,699 | Acquired |
| Aug. 14, 2009 | MCHPP | Restricted Stock Units | Common Stock (1,109) | — | — | 1,109 | Acquired |
| Aug. 14, 2009 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (3,000) | $27.03 | Aug. 14, 2019 | 3,000 | Acquired |
| Aug. 15, 2008 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $33.90 | Aug. 15, 2018 | 6,000 | Acquired |
| Aug. 17, 2007 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $37.84 | Aug. 17, 2017 | 6,000 | Acquired |
| Aug. 1, 2006 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $31.29 | Aug. 1, 2016 | 6,000 | Acquired |
| Jan. 26, 2006 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (5,000) | $21.00 | Aug. 1, 2012 | 5,000 | Disposed |
| Aug. 1, 2005 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $31.01 | Aug. 1, 2015 | 6,000 | Acquired |
| Nov. 18, 2004 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (16,875) | $14.82 | Aug. 2, 2009 | 16,875 | Disposed |
| Aug. 2, 2004 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | — | Aug. 2, 2014 | 6,000 | Acquired |
| Aug. 2, 2004 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $28.25 | Aug. 2, 2014 | 6,000 | Acquired |
| Aug. 1, 2003 | MCHPP | Common Stock Option (Right to Buy) | Common Stock (6,000) | $26.21 | Aug. 1, 2013 | 6,000 | Acquired |
| Aug. 10, 2001 | MCHPP | Restricted Stock Units | Common Stock (2,796) | $30.71 | — | 1,398 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).