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Mark H Kryder
Insider
First SEC filing: Feb. 10, 2006 · Latest: Feb. 10, 2006
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 3, 2007 | STX | S | 1,141 | $22.17 | $25,296 | 886,124 Direct | -0.13% | Disposed | 3729.5% (price as of 2026-10-02) |
| May 2, 2007 | STX | M | 190,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 2, 2007 | STX | S | 78,625 | $21.48 | $1,688,865 | 887,265 Direct | -8.14% | Disposed | 3852.5% (price as of 2026-10-02) |
| May 2, 2007 | STX | M | 190,000 | $5.00 | $950,000 | 965,890 Direct | +24.49% | Acquired | 16879.8% (price as of 2026-10-02) |
| May 1, 2007 | STX | M | 50,000 | · | · | 190,000 Direct | -20.83% | Disposed | (price as of 2026-10-02) |
| May 1, 2007 | STX | S | 50,000 | $21.65 | $1,082,500 | 775,890 Direct | -6.05% | Disposed | 3821.4% (price as of 2026-10-02) |
| May 1, 2007 | STX | M | 50,000 | $5.00 | $250,000 | 825,890 Direct | +6.44% | Acquired | 16879.8% (price as of 2026-10-02) |
| Nov. 30, 2006 | STX | M | 60,000 | · | · | 240,000 Direct | -20.00% | Disposed | (price as of 2026-10-02) |
| Nov. 30, 2006 | STX | M | 39,133 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 30, 2006 | STX | S | 99,133 | $25.81 | $2,558,623 | 774,967 Direct | -11.34% | Disposed | 3189.4% (price as of 2026-10-02) |
| Nov. 30, 2006 | STX | M | 60,000 | $5.00 | $300,000 | 874,100 Direct | +7.37% | Acquired | 16879.8% (price as of 2026-10-02) |
| Nov. 30, 2006 | STX | M | 39,133 | $2.30 | $90,006 | 814,100 Direct | +5.05% | Acquired | 36812.6% (price as of 2026-10-02) |
| Feb. 1, 2006 | STX | S | 150,661 | $25.80 | $3,887,054 | 774,545 Direct | -16.28% | Disposed | 3190.7% (price as of 2026-10-02) |
| Feb. 1, 2006 | STX | S | 150,661 | $25.80 | $3,887,054 | 774,545 Direct | +24.15% | Acquired | 3190.7% (price as of 2026-10-02) |
| Feb. 2, 2004 | STX | M | 148,693 | $2.30 | $341,994 | 39,133 Direct | -79.17% | Disposed | 36812.6% (price as of 2026-10-02) |
| Feb. 2, 2004 | STX | M | 148,693 | $2.30 | $341,994 | 150,661 Direct | +7555.54% | Acquired | 36812.6% (price as of 2026-10-02) |
| Oct. 27, 2003 | STX | P | 1,825 | $22.00 | $40,150 | 1,825 Indirect | · | Acquired | 3759.0% (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 |
|---|---|---|---|---|---|---|---|
| May 2, 2007 | STX | NQ Stock Options | Common Shares | $5.00 | Jan. 31, 2012 | 190,000 | Disposed |
| May 1, 2007 | STX | NQ Stock Options | Common Shares | $5.00 | Jan. 31, 2012 | 50,000 | Disposed |
| Nov. 30, 2006 | STX | NQ Stock Options | Common Shares | $5.00 | Jan. 31, 2012 | 60,000 | Disposed |
| Nov. 30, 2006 | STX | NQ Stock Options | Common Shares | $2.30 | July 24, 2011 | 39,133 | Disposed |
| Feb. 2, 2004 | STX | NQ Stock Options | Common Shares | $2.30 | July 24, 2011 | 148,693 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).