David M Kelly
CIK 1191768 · View on SEC EDGAR ↗
First SEC filing: Feb. 19, 2008 · Latest: Feb. 19, 2008
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 8, 2021 | MLAB | S | 18 | $324.07 | $5,833 | 2,600 Direct | -0.69% | Disposed | -62.7% (price as of 2026-08-20) |
| Aug. 31, 2021 | MLAB | S | 603 | $267.29 | $161,176 | 2,600 Direct | -18.83% | Disposed | -54.8% (price as of 2026-08-20) |
| June 4, 2021 | MLAB | S | 851 | $260.28 | $221,498 | 2,600 Direct | -24.66% | Disposed | -53.6% (price as of 2026-08-20) |
| Dec. 11, 2020 | MLAB | S | 250 | $283.18 | $70,795 | 2,350 Direct | -9.62% | Disposed | -57.4% (price as of 2026-08-20) |
| Nov. 16, 2020 | MLAB | S | 704 | $283.31 | $199,450 | 2,600 Direct | -21.31% | Disposed | -57.4% (price as of 2026-08-20) |
| Aug. 31, 2020 | MLAB | S | 600 | $245.00 | $147,000 | 2,810 Direct | -17.60% | Disposed | -50.7% (price as of 2026-08-20) |
| Aug. 28, 2020 | MLAB | S | 180 | $244.00 | $43,920 | 2,810 Direct | -6.02% | Disposed | -50.5% (price as of 2026-08-20) |
| Aug. 17, 2020 | MLAB | S | 800 | $247.72 | $198,176 | 2,810 Direct | -22.16% | Disposed | -51.3% (price as of 2026-08-20) |
| March 19, 2019 | MLAB | S | 684 | $230.00 | $157,320 | 2,900 Direct | -19.08% | Disposed | -47.5% (price as of 2026-08-20) |
| Feb. 6, 2019 | MLAB | S | 2,000 | $229.62 | $459,240 | 2,900 Direct | -40.82% | Disposed | -47.4% (price as of 2026-08-20) |
| Dec. 6, 2018 | MLAB | S | 1,700 | $210.94 | $358,598 | 2,900 Direct | -36.96% | Disposed | -42.8% (price as of 2026-08-20) |
| Sept. 13, 2018 | MLAB | S | 700 | $190.01 | $133,007 | 2,900 Direct | -19.44% | Disposed | -36.5% (price as of 2026-08-20) |
| June 12, 2017 | MLAB | S | 1,000 | $142.00 | $142,000 | 4,750 Direct | -17.39% | Disposed | -15.0% (price as of 2026-08-20) |
| Feb. 9, 2015 | FHI | S | 3,000 | $34.25 | $102,750 | 29,500 Direct | -9.23% | Disposed | 87.1% (price as of 2026-08-20) |
| June 13, 2011 | MLAB | P | 450 | $30.95 | $13,928 | 8,450 Direct | +5.62% | Acquired | 290.1% (price as of 2026-08-20) |
| June 9, 2011 | MLAB | P | 300 | $30.00 | $9,000 | 8,000 Direct | +3.90% | Acquired | 302.4% (price as of 2026-08-20) |
| Dec. 31, 2010 | MLAB | P | 1,700 | $30.00 | $51,000 | 7,700 Direct | +28.33% | Acquired | 302.4% (price as of 2026-08-20) |
| April 28, 2010 | FHI | P | 10,000 | $24.32 | $243,200 | 23,100 Direct | +76.34% | Acquired | 163.4% (price as of 2026-08-20) |
Showing latest 100 of 402 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 |
|---|---|---|---|---|---|---|---|
| Nov. 8, 2021 | MLAB | Non Qualified Stock Option | Common Stock (18) | $58.51 | Oct. 2, 2022 | 18 | Disposed |
| Sept. 1, 2021 | MLAB | Restricted Stock Units - 6 | Common Stock (431) | — | — | 431 | Acquired |
| Aug. 15, 2021 | MLAB | Restricted Stock Units - 5 | Common Stock (308) | — | — | 308 | Disposed |
| June 15, 2021 | MLAB | Restricted Stock Units - 1 | Common Stock (30) | — | — | 30 | Disposed |
| June 15, 2021 | MLAB | Restricted Stock Units - 4 | Common Stock (265) | — | — | 265 | Disposed |
| June 4, 2021 | MLAB | Non Qualified Stock Option | Common Stock (172) | $89.70 | April 1, 2022 | 172 | Disposed |
| June 4, 2021 | MLAB | Non Qualified Stock Option | Common Stock (189) | $70.56 | April 1, 2023 | 189 | Disposed |
| June 4, 2021 | MLAB | Non Qualified Stock Option | Common Stock (200) | $97.78 | April 1, 2022 | 200 | Disposed |
| June 4, 2021 | MLAB | Non Qualified Stock Option | Common Stock (200) | $122.66 | April 3, 2023 | 200 | Disposed |
| June 4, 2021 | MLAB | Non Qualified Stock Option | Common Stock (90) | $142.40 | April 2, 2024 | 90 | Disposed |
| Nov. 16, 2020 | MLAB | Non Qualified Stock Option | Common Stock (17) | $58.51 | Oct. 2, 2022 | 17 | Disposed |
| Nov. 15, 2020 | MLAB | Restricted Stock Units - 5 | Common Stock (308) | — | — | 308 | Acquired |
| Nov. 15, 2020 | MLAB | Restricted Stock Units - 3 | Common Stock (477) | — | — | 477 | Disposed |
| Aug. 31, 2020 | MLAB | Non Qualified Stock Option | Common Stock (600) | $122.66 | April 3, 2023 | 600 | Disposed |
| Aug. 28, 2020 | MLAB | Non Qualified Stock Option | Common Stock (180) | $142.40 | April 2, 2024 | 180 | Disposed |
| Aug. 17, 2020 | MLAB | Non Qualified Stock Option | Common Stock (800) | $97.78 | April 1, 2022 | 800 | Disposed |
| June 15, 2020 | MLAB | Restricted Stock Units - 1 | Common Stock (30) | — | — | 30 | Disposed |
| June 15, 2020 | MLAB | Restricted Stock Units - 4 | Common Stock (265) | — | — | 265 | Acquired |
| Nov. 15, 2019 | MLAB | Restricted Stock Unit - 3 | Common Stock (477) | — | — | 477 | Acquired |
| Nov. 7, 2019 | MLAB | Restricted Stock Units - 2 | Common Stock (150) | — | — | 150 | Disposed |
| June 15, 2019 | MLAB | Restricted Stock Unit - 1 | Common Stock (30) | — | — | 30 | Disposed |
| March 19, 2019 | MLAB | Non Qualified Stock Option | Common Stock (684) | $89.70 | April 1, 2022 | 684 | Disposed |
| Feb. 6, 2019 | MLAB | Non Qualified Stock Option | Common Stock (1,000) | $50.50 | April 2, 2022 | 1,000 | Disposed |
| Feb. 6, 2019 | MLAB | Non Qualified Stock Option | Common Stock (1,000) | $51.85 | April 1, 2023 | 1,000 | Disposed |
| Dec. 6, 2018 | MLAB | Non Qualified Stock Option | Common Stock (700) | $23.10 | Oct. 19, 2020 | 700 | Disposed |
| Dec. 6, 2018 | MLAB | Non Qualified Stock Option | Common Stock (1,000) | $29.20 | April 6, 2021 | 1,000 | Disposed |
| Nov. 7, 2018 | MLAB | Restricted Stock Unit - 2 | Common Stock (150) | — | — | 150 | Acquired |
| Sept. 13, 2018 | MLAB | Non Qualified Stock Option | Common Stock (700) | $23.10 | Oct. 19, 2020 | 700 | Disposed |
| April 2, 2018 | MLAB | Restricted Stock Unit - 1 | Common Stock (150) | — | — | 150 | Acquired |
| April 2, 2018 | MLAB | Non-Qualified Stock Option | Common Stock (450) | $142.40 | April 2, 2024 | 450 | Acquired |
| April 3, 2017 | MLAB | Non-qualified Stock Option | Common Stock (1,000) | $122.66 | April 3, 2023 | 1,000 | Acquired |
| April 3, 2017 | MLAB | Non-Qualified Stock Option | Common Stock (830) | $122.66 | April 3, 2023 | 830 | Acquired |
| April 1, 2016 | MLAB | Non Qualified Stock Option | Common Stock (1,000) | $97.78 | April 1, 2022 | 1,000 | Acquired |
| April 1, 2015 | MLAB | Non-Qualified Stock Option | Common Stock (1,320) | $70.56 | April 1, 2023 | 1,320 | Acquired |
| Feb. 9, 2015 | FHI | Employee Stock Option (Right to Buy) | Class B Common Stock (3,000) | $27.44 | April 28, 2015 | 3,000 | Disposed |
| Oct. 2, 2014 | MLAB | Non-Qualified Stock Option | Common Stock (120) | $58.51 | Oct. 2, 2022 | 120 | Acquired |
| April 1, 2014 | MLAB | Non-Qualified Stock Option | Common Stock (1,200) | $89.70 | April 1, 2022 | 1,200 | Acquired |
| April 1, 2013 | MLAB | Non-Qualified Stock Option | Common Stock (1,000) | $51.85 | April 1, 2023 | 1,000 | Acquired |
| April 2, 2012 | MLAB | Non-Qualified Stock Option | Common Stock (1,000) | $50.50 | April 2, 2022 | 1,000 | Acquired |
| April 6, 2011 | MLAB | NQ Stock Purchase Option | Common Stock (1,000) | $29.20 | April 6, 2021 | 1,000 | Acquired |
| Oct. 19, 2010 | MLAB | NQ Stock Option | Common Stock (1,400) | $23.10 | Oct. 19, 2020 | 1,400 | Acquired |
| April 23, 2009 | FHI | Stock Option (Right to Buy) | Class B Common Stock (3,000) | $23.56 | April 22, 2019 | 3,000 | Acquired |
| April 24, 2008 | FHI | Stock Option (Right to Buy) | Class B Common Stock (3,000) | $33.78 | April 23, 2018 | 3,000 | Acquired |
| Feb. 15, 2008 | MATW | Employee Stock Option | Class A Common Stock (10,000) | $28.58 | Dec. 15, 2013 | 10,000 | Disposed |
| July 27, 2007 | MATW | Employee Stock Option | Class A Common Stock (10,000) | $28.58 | Dec. 15, 2013 | 10,000 | Disposed |
| April 26, 2007 | FHI | Stock Option (Right to Buy) | Class B Common Stock (3,000) | $38.85 | April 26, 2017 | 3,000 | Acquired |
| April 26, 2007 | MATW | Employee Stock Option | Class A Common Stock (120,000) | $21.81 | Dec. 19, 2012 | 120,000 | Disposed |
| April 26, 2007 | MATW | Employee Stock Option | Class A Common Stock (101,737) | $24.37 | Jan. 17, 2012 | 101,737 | Disposed |
| April 25, 2007 | MATW | Employee Stock Option | Class A Common Stock (38,263) | $24.37 | Jan. 17, 2012 | 38,263 | Disposed |
| April 25, 2007 | MATW | Employee Stock Option | Class A Common Stock (27,333) | $14.03 | Nov. 15, 2010 | 27,333 | Disposed |
| Dec. 19, 2006 | MATW | Employee Stock Option | Class A Common Stock (10,000) | $14.03 | Nov. 15, 2010 | 10,000 | Disposed |
| April 27, 2006 | FHI | Stock Option (Right to Buy) | Class B Common Stock (3,000) | $37.73 | April 27, 2016 | 3,000 | Acquired |
| Nov. 16, 2005 | MATW | Employee Stock Option | Class A Common Stock (150,000) | $37.29 | Nov. 16, 2015 | 150,000 | Acquired |
| April 28, 2005 | FHI | Stock Option (Right to Buy) | Class B Common Stock (3,000) | $27.44 | April 28, 2015 | 3,000 | Acquired |
| Dec. 15, 2004 | MATW | Employee Stock Option | Class A Common Stock (24,667) | $14.03 | Nov. 15, 2010 | 24,667 | Disposed |
| Dec. 14, 2004 | MATW | Employee Stock Option | Class A Common Stock (50,000) | $14.03 | Nov. 15, 2010 | 50,000 | Disposed |
| Nov. 16, 2004 | MATW | Employee Stock Option | Class A Common Stock (100,000) | $36.03 | Nov. 16, 2014 | 100,000 | Acquired |
| Aug. 11, 2004 | MATW | Employee Stock Option | Class A Common Stock (17,967) | $13.98 | March 16, 2009 | 17,967 | Disposed |
| Aug. 10, 2004 | MATW | Employee Stock Option | Class A Common Stock (92,300) | $13.98 | March 16, 2009 | 92,300 | Disposed |
| Aug. 9, 2004 | MATW | Employee Stock Option | Class A Common Stock (3,300) | $13.98 | March 16, 2009 | 3,300 | Disposed |
| Aug. 3, 2004 | MATW | Employee Stock Option | Class A Common Stock (53,100) | $13.98 | March 16, 2009 | 53,100 | Disposed |
| Aug. 2, 2004 | MATW | Employee Stock Option | Class A Common Stock (16,667) | $13.84 | Nov. 16, 2008 | 16,667 | Disposed |
| Aug. 2, 2004 | MATW | Employee Stock Option | Class A Common Stock (11,833) | $10.70 | Dec. 2, 2007 | 11,833 | Disposed |
| July 30, 2004 | MATW | Employee Stock Option | Class A Common Stock (3,400) | $10.70 | Dec. 2, 2007 | 3,400 | Disposed |
| July 29, 2004 | MATW | Employee Stock Option | Class A Common Stock (5,100) | $10.70 | Dec. 2, 2007 | 5,100 | Disposed |
| April 19, 2004 | FHI | Employee Stock Option (Right to Buy) | Class B Common Stock (7,500) | $30.42 | April 18, 2014 | 7,500 | Acquired |
| March 30, 2004 | MATW | Employee Stock Option | Class A Common Stock (6,133) | $13.98 | March 16, 2009 | 6,133 | Disposed |
| March 29, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| March 24, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| March 23, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| March 19, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| March 18, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| March 12, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| March 11, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| March 5, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| March 4, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Feb. 27, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Feb. 26, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Feb. 19, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Feb. 18, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Feb. 10, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Feb. 9, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Feb. 3, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Feb. 2, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 30, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 29, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 22, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 21, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 13, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 12, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 9, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 8, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 5, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Jan. 2, 2004 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Dec. 24, 2003 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Dec. 23, 2003 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Dec. 16, 2003 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Dec. 15, 2003 | MATW | Employee Stock Option | Class A Common Stock (120,000) | $28.58 | Dec. 15, 2013 | 120,000 | Acquired |
| Dec. 15, 2003 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
| Dec. 12, 2003 | MATW | Employee Stock Option | Class A Common Stock (4,600) | $13.98 | March 16, 2009 | 4,600 | Disposed |
Showing latest 100 of 141 transactions
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2004 | $452,007 | $461,990 | — | — | — | — | $276 | — |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.