Eric Wei
Insider
First SEC filing: Nov. 6, 2009 · Latest: Nov. 6, 2009
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 7, 2017 | LSTA | S 10b5-1 | 6,575 | $4.77 | $31,363 | 172,223 Indirect | -3.68% | Disposed | -97.9% (price as of 2026-10-02) |
| Feb. 6, 2017 | LSTA | S 10b5-1 | 500 | $4.75 | $2,375 | 178,798 Indirect | -0.28% | Disposed | -97.9% (price as of 2026-10-02) |
| Feb. 3, 2017 | LSTA | S 10b5-1 | 1,525 | $4.76 | $7,259 | 179,298 Indirect | -0.84% | Disposed | -97.9% (price as of 2026-10-02) |
| Feb. 2, 2017 | LSTA | S 10b5-1 | 1,400 | $4.75 | $6,650 | 180,823 Indirect | -0.77% | Disposed | -97.9% (price as of 2026-10-02) |
| Feb. 2, 2017 | LSTA | S 10b5-1 | 5,000 | $4.51 | $22,550 | 182,223 Indirect | -2.67% | Disposed | -97.8% (price as of 2026-10-02) |
| Jan. 9, 2017 | LSTA | A | 2,750 | · | · | 2,750 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 9, 2017 | LSTA | A | 1,650 | · | · | 4,300 Direct | +62.26% | Acquired | (price as of 2026-10-02) |
| Nov. 21, 2016 | LSTA | S | 500 | $4.20 | $2,100 | 1,964,228 Indirect | -0.03% | Disposed | -97.7% (price as of 2026-10-02) |
| July 1, 2016 | LSTA | S 10b5-1 | 16,094 | $0.61 | $9,817 | 1,877,228 Indirect | -0.85% | Disposed | -98.4% (price as of 2026-10-02) |
| June 30, 2016 | LSTA | S 10b5-1 | 71,406 | $0.60 | $42,844 | 1,893,322 Indirect | -3.63% | Disposed | -98.4% (price as of 2026-10-02) |
| June 24, 2016 | LSTA | S 10b5-1 | 15,312 | $0.55 | $8,422 | 1,964,728 Indirect | -0.77% | Disposed | -98.2% (price as of 2026-10-02) |
| June 23, 2016 | LSTA | S 10b5-1 | 7,386 | $0.55 | $4,062 | 1,980,040 Indirect | -0.37% | Disposed | -98.2% (price as of 2026-10-02) |
| June 22, 2016 | LSTA | A | 12,500 | · | · | 12,500 Direct | · | Acquired | (price as of 2026-10-02) |
| June 22, 2016 | LSTA | A | 7,500 | · | · | 26,500 Direct | +39.47% | Acquired | (price as of 2026-10-02) |
| June 3, 2016 | LSTA | S | 16,552 | $0.55 | $9,104 | 2,045,686 Indirect | -0.80% | Disposed | -98.2% (price as of 2026-10-02) |
| June 2, 2016 | LSTA | S | 60,750 | $0.55 | $33,412 | 2,062,238 Indirect | -2.86% | Disposed | -98.2% (price as of 2026-10-02) |
| March 6, 2016 | LSTA | S | 16,552 | $0.55 | $9,104 | 2,045,686 Indirect | -0.80% | Disposed | -98.2% (price as of 2026-10-02) |
| Feb. 6, 2016 | LSTA | S | 60,750 | $0.55 | $33,412 | 2,062,238 Indirect | -2.86% | Disposed | -98.2% (price as of 2026-10-02) |
| Jan. 25, 2016 | LSTA | A | 9,000 | · | · | 19,000 Direct | +90.00% | Acquired | (price as of 2026-10-02) |
| Jan. 25, 2016 | LSTA | A | 15,000 | · | · | 15,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 2, 2015 | LSTA | A | 10,000 | · | · | 2,132,988 Indirect | +0.47% | Acquired | (price as of 2026-10-02) |
| March 18, 2015 | LSTA | S | 100,000 | $3.20 | $320,000 | 2,122,988 Indirect | -4.50% | Disposed | -99.7% (price as of 2026-10-02) |
| Jan. 2, 2015 | LSTA | G | 12,000 | · | · | 2,222,988 Indirect | +0.54% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2015 | LSTA | A | 12,000 | · | · | 12,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2014 | LSTA | G | 12,000 | · | · | 2,252,988 Indirect | +0.54% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2014 | LSTA | A | 12,000 | · | · | 12,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 9, 2013 | LSTA | S | 12,096 | $6.37 | $77,052 | 2,240,988 Indirect | -0.54% | Disposed | -99.8% (price as of 2026-10-02) |
| Dec. 6, 2013 | LSTA | S | 434 | $6.35 | $2,756 | 2,253,084 Indirect | -0.02% | Disposed | -99.8% (price as of 2026-10-02) |
| Nov. 26, 2013 | LSTA | S | 10,000 | $6.26 | $62,600 | 2,253,518 Indirect | -0.44% | Disposed | -99.8% (price as of 2026-10-02) |
| Jan. 4, 2013 | LSTA | G | 120,000 | · | · | 22,665,180 Indirect | +0.53% | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2013 | LSTA | A | 120,000 | · | · | 120,000 Direct | · | Acquired | (price as of 2026-10-02) |
| July 20, 2012 | LSTA | G | 15,306 | · | · | 22,545,180 Indirect | +0.07% | Acquired | (price as of 2026-10-02) |
| June 29, 2012 | LSTA | A | 15,306 | · | · | 15,306 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 12, 2012 | LSTA | G | 120,000 | · | · | 22,529,874 Indirect | +0.54% | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2012 | LSTA | A | 120,000 | · | · | 120,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 17, 2010 | LSTA | C | 8,177,512 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| May 17, 2010 | LSTA | C | 9,086,124 | $0.90 | $8,177,512 | 22,409,874 Indirect | +68.19% | Acquired | -99.9% (price as of 2026-10-02) |
| March 15, 2010 | LSTA | O | 1,000,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| March 15, 2010 | LSTA | O | 1,000,000 | $1.75 | $1,750,000 | 13,323,750 Indirect | +8.11% | Acquired | -99.9% (price as of 2026-10-02) |
| Feb. 18, 2010 | LSTA | P | 740,741 | $1.35 | $1,000,000 | 12,323,750 Indirect | +6.40% | Acquired | -99.9% (price as of 2026-10-02) |
| Feb. 18, 2010 | LSTA | G | 125,000 | · | · | 11,583,009 Indirect | +1.09% | Acquired | (price as of 2026-10-02) |
| Nov. 4, 2009 | LSTA | A | 150,000 | · | · | 150,000 Direct | · | Acquired | (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Jan. 9, 2017 | LSTA | Options to Purchase Common Stock | Common Stock | $3.54 | Jan. 9, 2027 | 2,750 | Acquired |
| June 22, 2016 | LSTA | Options to Purchase Common Stock | Common Stock | $0.52 | June 22, 2026 | 12,500 | Acquired |
| Jan. 25, 2016 | LSTA | Options to Purchase Common Stock | Common Stock | $0.63 | Jan. 25, 2026 | 15,000 | Acquired |
| May 17, 2010 | LSTA | Series C Convertible Preferred Stock | Common Stock | $0.90 | · | 8,177,512 | Disposed |
| March 15, 2010 | LSTA | Common Stock Warrants (rights to buy) | Common Stock | $1.75 | Sept. 1, 2013 | 1,000,000 | Disposed |
| Nov. 4, 2009 | LSTA | Stock Options (right to buy) | Common Stock, par value $0.001 per share | $1.66 | Nov. 3, 2019 | 150,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Nov. 6, 2009 | LSTA | Common Stock, par value $0.001 per share | 12,498,009 | Indirect |
| Nov. 6, 2009 | LSTA | Common Stock, par value $0.001 per share | 125,000 | Direct |
| Nov. 6, 2009 | LSTA | Warrant (right to buy) [F4] | 1,000,000 | Indirect |
| Nov. 6, 2009 | LSTA | Warrant (right to buy) [F5] | 4,000,000 | Indirect |
| Nov. 6, 2009 | LSTA | Series C Convertible Preferred Stock) | 9,086,124 | Indirect |
| Nov. 6, 2009 | LSTA | Warrant (right to buy) [F7] | 400,000 | Indirect |
| Nov. 6, 2009 | LSTA | Warrant (right to buy) [F8] | 640,000 | Indirect |