Michael J Yomazzo
CIK 1136860 · View on SEC EDGAR ↗
Insider
First SEC filing: Jan. 5, 2004 · Latest: Jan. 5, 2004
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 14 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
14 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 22, 2003 | PLAB | S | 100 | $23.73 | $2,373 | 17,123 Direct | -0.58% | Disposed | 32.3% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 700 | $23.72 | $16,604 | 17,223 Direct | -3.91% | Disposed | 32.4% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 500 | $23.71 | $11,855 | 17,923 Direct | -2.71% | Disposed | 32.4% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 1,100 | $23.71 | $26,081 | 18,423 Direct | -5.63% | Disposed | 32.4% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 1,000 | $23.74 | $23,740 | 19,523 Direct | -4.87% | Disposed | 32.3% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 5,000 | $23.66 | $118,300 | 20,523 Direct | -19.59% | Disposed | 32.7% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 5,000 | $23.60 | $118,000 | 25,523 Direct | -16.38% | Disposed | 33.1% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 200 | $23.83 | $4,766 | 30,523 Direct | -0.65% | Disposed | 31.8% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 1,690 | $23.86 | $40,323 | 30,723 Direct | -5.21% | Disposed | 31.6% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 100 | $23.82 | $2,382 | 32,413 Direct | -0.31% | Disposed | 31.8% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 300 | $23.80 | $7,140 | 32,513 Direct | -0.91% | Disposed | 31.9% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 2,010 | $23.75 | $47,738 | 32,813 Direct | -5.77% | Disposed | 32.2% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 700 | $23.85 | $16,695 | 34,823 Direct | -1.97% | Disposed | 31.7% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 3,000 | $24.10 | $72,300 | 35,523 Direct | -7.79% | Disposed | 30.3% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 2,000 | $24.24 | $48,480 | 38,523 Direct | -4.94% | Disposed | 29.5% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 6,800 | $24.15 | $164,220 | 40,523 Direct | -14.37% | Disposed | 30.0% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 5,100 | $23.50 | $119,850 | 47,323 Direct | -9.73% | Disposed | 33.6% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 400 | $23.53 | $9,412 | 52,423 Direct | -0.76% | Disposed | 33.4% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 100 | $23.58 | $2,358 | 52,823 Direct | -0.19% | Disposed | 33.2% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 5,010 | $23.55 | $117,986 | 52,923 Direct | -8.65% | Disposed | 33.3% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 200 | $23.56 | $4,712 | 57,933 Direct | -0.34% | Disposed | 33.3% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 500 | $23.59 | $11,795 | 58,133 Direct | -0.85% | Disposed | 33.1% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 200 | $23.62 | $4,724 | 58,633 Direct | -0.34% | Disposed | 32.9% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 300 | $23.60 | $7,080 | 58,833 Direct | -0.51% | Disposed | 33.1% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 6,390 | $24.00 | $153,360 | 59,133 Direct | -9.75% | Disposed | 30.8% (price as of 2026-08-19) |
| Aug. 22, 2003 | PLAB | S | 26,600 | $23.70 | $630,420 | 65,523 Direct | -28.87% | Disposed | 32.5% (price as of 2026-08-19) |
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 |
|---|---|---|---|---|---|---|---|
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (1,250) | $12.93 | Feb. 4, 2005 | 1,250 | Acquired |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (1,250) | $12.93 | Feb. 3, 2004 | 1,250 | Disposed |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (2,500) | $32.47 | Feb. 4, 2005 | 2,500 | Acquired |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (2,500) | $32.47 | Feb. 3, 2004 | 2,500 | Disposed |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (2,250) | $16.12 | Feb. 4, 2005 | 2,250 | Acquired |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (2,250) | $16.12 | Feb. 3, 2004 | 2,250 | Disposed |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (3,750) | $22.12 | Feb. 4, 2005 | 3,750 | Acquired |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (3,750) | $22.12 | Feb. 3, 2004 | 3,750 | Disposed |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (40,000) | $21.50 | Feb. 4, 2005 | 40,000 | Acquired |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (40,000) | $21.50 | Feb. 3, 2004 | 40,000 | Disposed |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (60,000) | $21.50 | Feb. 4, 2005 | 60,000 | Acquired |
| Dec. 31, 2003 | PLAB | Stock Option (right to buy) | Common Stock (60,000) | $21.50 | Feb. 3, 2004 | 60,000 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).