Thomas G Denomme
Insider
First SEC filing: July 29, 2010 · Latest: July 29, 2010
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 8, 2012 | MAS | A | 6,290 | · | · | 55,440 Direct | +12.80% | Acquired | (price as of 2026-10-06) |
| May 10, 2011 | MAS | A | 6,650 | · | · | 49,150 Direct | +15.65% | Acquired | (price as of 2026-10-06) |
| July 28, 2010 | MAS | A | 8,900 | · | · | 42,500 Direct | +26.49% | Acquired | (price as of 2026-10-06) |
| May 12, 2009 | MAS | A | 8,000 | · | · | 8,000 Direct | · | Acquired | (price as of 2026-10-06) |
| May 12, 2009 | MAS | A | 3,990 | · | · | 33,600 Direct | +13.48% | Acquired | (price as of 2026-10-06) |
| May 13, 2008 | MAS | A | 8,000 | · | · | 8,000 Direct | · | Acquired | (price as of 2026-10-06) |
| May 13, 2008 | MAS | A | 2,160 | · | · | 29,610 Direct | +7.87% | Acquired | (price as of 2026-10-06) |
| May 8, 2007 | MAS | A | 8,000 | · | · | 8,000 Direct | · | Acquired | (price as of 2026-10-06) |
| May 8, 2007 | MAS | A | 500 | · | · | 27,450 Direct | +1.86% | Acquired | (price as of 2026-10-06) |
| May 9, 2006 | MAS | A | 8,000 | · | · | 8,000 Direct | · | Acquired | (price as of 2026-10-06) |
| May 9, 2006 | MAS | A | 920 | · | · | 26,950 Direct | +3.53% | Acquired | (price as of 2026-10-06) |
| May 10, 2005 | MAS | A | 8,000 | · | · | 8,000 Direct | · | Acquired | (price as of 2026-10-06) |
| Aug. 30, 2004 | MAS | S | 32,000 | $32.02 | $1,024,640 | 26,030 Direct | -55.14% | Disposed | 148.5% (price as of 2026-10-06) |
| Aug. 30, 2004 | MAS | M | 6,400 | $20.94 | $134,016 | 58,030 Direct | +12.40% | Acquired | 280.0% (price as of 2026-10-06) |
| Aug. 30, 2004 | MAS | M | 25,600 | $20.94 | $536,064 | 51,630 Direct | +98.35% | Acquired | 280.0% (price as of 2026-10-06) |
| May 11, 2004 | MAS | A | 8,000 | · | · | 8,000 Direct | · | Acquired | (price as of 2026-10-06) |
| May 11, 2004 | MAS | A | 550 | · | · | 26,030 Direct | +2.16% | Acquired | (price as of 2026-10-06) |
| May 17, 2000 | MAS | M | 6,400 | · | · | 1,600 Direct | -80.00% | Disposed | (price as of 2026-10-06) |
| May 17, 2000 | MAS | M | 25,600 | · | · | 6,400 Direct | -80.00% | Disposed | (price as of 2026-10-06) |
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 12, 2009 | MAS | Non-Employee Director Stock Option | Common Stock | $10.02 | May 12, 2019 | 8,000 | Acquired |
| May 13, 2008 | MAS | Non-Employee Director Stock Option | Common Stock | $18.52 | May 13, 2018 | 8,000 | Acquired |
| May 8, 2007 | MAS | Non-Employee Director Stock Option | Common Stock | $30.37 | May 8, 2017 | 8,000 | Acquired |
| May 9, 2006 | MAS | Non-Employee Director Stock Option | Common Stock | $32.65 | May 9, 2016 | 8,000 | Acquired |
| May 10, 2005 | MAS | Non-Employee Director Stock Option | Common Stock | $30.65 | May 10, 2015 | 8,000 | Acquired |
| May 11, 2004 | MAS | Common Stock | Common Stock | $27.25 | May 11, 2014 | 8,000 | Acquired |
| May 17, 2000 | MAS | Non-Employee Director Stock Option | Common Stock | $20.94 | May 17, 2010 | 6,400 | Disposed |
| May 17, 2000 | MAS | Non-Employee Director Stock Option | Common Stock | $20.94 | May 17, 2010 | 25,600 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).