Donald Duffy
CIK 1236546 · View on SEC EDGAR ↗
First SEC filing: May 22, 2006 · Latest: May 22, 2006
On this page
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 |
|---|---|---|---|---|---|---|---|---|---|
| Oct. 31, 2011 | STAA | S | 100 | $9.22 | $922 | 54,000 Direct | -0.18% | Disposed | 151.6% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 128 | $9.21 | $1,179 | 54,100 Direct | -0.24% | Disposed | 151.9% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 100 | $9.20 | $920 | 54,228 Direct | -0.18% | Disposed | 152.2% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 300 | $9.19 | $2,757 | 54,328 Direct | -0.55% | Disposed | 152.4% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 162 | $9.18 | $1,487 | 54,628 Direct | -0.30% | Disposed | 152.7% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 138 | $9.17 | $1,265 | 54,790 Direct | -0.25% | Disposed | 153.0% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 128 | $9.16 | $1,172 | 54,928 Direct | -0.23% | Disposed | 153.3% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 944 | $9.15 | $8,638 | 55,056 Direct | -1.69% | Disposed | 153.6% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 100 | $9.14 | $914 | 56,000 Direct | -0.18% | Disposed | 153.8% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 1,000 | $9.14 | $9,140 | 56,100 Direct | -1.75% | Disposed | 153.8% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 700 | $9.13 | $6,391 | 57,100 Direct | -1.21% | Disposed | 154.1% (price as of 2026-08-21) |
| Oct. 31, 2011 | STAA | S | 200 | $9.11 | $1,822 | 57,800 Direct | -0.34% | Disposed | 154.7% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 50 | $8.38 | $419 | 58,000 Direct | -0.09% | Disposed | 176.8% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 1,845 | $8.37 | $15,443 | 58,050 Direct | -3.08% | Disposed | 177.2% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 679 | $8.36 | $5,676 | 59,895 Direct | -1.12% | Disposed | 177.5% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 1,000 | $8.35 | $8,350 | 60,574 Direct | -1.62% | Disposed | 177.8% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 1,000 | $8.35 | $8,350 | 61,574 Direct | -1.60% | Disposed | 177.8% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 700 | $8.34 | $5,838 | 62,574 Direct | -1.11% | Disposed | 178.2% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 1,200 | $8.33 | $9,996 | 63,274 Direct | -1.86% | Disposed | 178.5% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 12,600 | $8.32 | $104,832 | 64,474 Direct | -16.35% | Disposed | 178.8% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 800 | $8.31 | $6,648 | 77,074 Direct | -1.03% | Disposed | 179.2% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 1,500 | $8.30 | $12,450 | 77,874 Direct | -1.89% | Disposed | 179.5% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 3,896 | $8.29 | $32,298 | 79,374 Direct | -4.68% | Disposed | 179.9% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 1,200 | $8.28 | $9,936 | 83,270 Direct | -1.42% | Disposed | 180.2% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 400 | $8.27 | $3,308 | 84,470 Direct | -0.47% | Disposed | 180.5% (price as of 2026-08-21) |
| Aug. 29, 2011 | STAA | S | 10,130 | $8.26 | $83,674 | 84,870 Direct | -10.66% | Disposed | 180.9% (price as of 2026-08-21) |
| Dec. 2, 2008 | STAA | P | 4,000 | $1.48 | $5,920 | 54,000 Direct | +8.00% | Acquired | 1467.6% (price as of 2026-08-21) |
| Dec. 2, 2008 | STAA | P | 1,000 | $1.47 | $1,470 | 55,000 Direct | +1.85% | Acquired | 1478.2% (price as of 2026-08-21) |
| May 30, 2008 | STAA | P | 3,200 | $3.37 | $10,784 | 110,000 Direct | +3.00% | Acquired | 588.4% (price as of 2026-08-21) |
| May 30, 2008 | STAA | P | 1,400 | $3.36 | $4,704 | 106,800 Direct | +1.33% | Acquired | 590.5% (price as of 2026-08-21) |
| May 30, 2008 | STAA | P | 5,200 | $3.35 | $17,420 | 105,400 Direct | +5.19% | Acquired | 592.5% (price as of 2026-08-21) |
| May 30, 2008 | STAA | P | 100 | $3.32 | $332 | 100,200 Direct | +0.10% | Acquired | 598.8% (price as of 2026-08-21) |
| May 30, 2008 | STAA | P | 100 | $3.31 | $331 | 100,100 Direct | +0.10% | Acquired | 600.9% (price as of 2026-08-21) |
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 14, 2012 | STAA | Common Stock Options | Common Stock (15,000) | $10.31 | May 13, 2022 | 15,000 | Acquired |
| Aug. 29, 2011 | STAA | Common Stock Options | Common Stock (20,000) | $4.79 | May 15, 2017 | 20,000 | Disposed |
| Aug. 29, 2011 | STAA | Common Stock Options | Common Stock (20,000) | $4.73 | May 18, 2020 | 20,000 | Disposed |
| Aug. 29, 2011 | STAA | Common Stock Options | Common Stock (20,000) | $2.91 | May 14, 2018 | 20,000 | Disposed |
| Aug. 29, 2011 | STAA | Common Stock Options | Common Stock (20,000) | $1.92 | June 10, 2019 | 20,000 | Disposed |
| May 27, 2011 | STAA | Common Stock Options | Common Stock (20,000) | $5.81 | May 26, 2021 | 20,000 | Acquired |
| May 19, 2010 | STAA | Common Stock Options | Common Stock (20,000) | $4.73 | May 18, 2020 | 20,000 | Acquired |
| June 17, 2009 | STAA | Common Stock Options | Common Stock (20,000) | $1.92 | June 16, 2019 | 20,000 | Acquired |
| May 15, 2008 | STAA | Common Stock Options | Common Stock (20,000) | $2.91 | May 14, 2018 | 20,000 | Acquired |
| May 16, 2007 | STAA | Common Stock Options | Common Stock (20,000) | $4.79 | May 15, 2017 | 20,000 | Acquired |
| May 17, 2006 | STAA | Common Stock Options | Common Stock (20,000) | $8.05 | May 16, 2016 | 20,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).