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Donald K Smith
Insider
First SEC filing: Feb. 4, 2004 · Latest: Feb. 4, 2004
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 |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 5, 2004 | MKSI | A | 6,000 | · | · | 6,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 3, 2003 | MKSI | A | 493 | $16.49 | $8,130 | 3,381 Direct | +17.07% | Acquired | 1592.8% (price as of 2026-10-02) |
| Nov. 12, 2003 | MKSI | S | 54,812 | $27.78 | $1,522,677 | 2,888 Direct | -94.99% | Disposed | 904.9% (price as of 2026-10-02) |
| Nov. 11, 2003 | MKSI | A | 24,000 | · | · | 24,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 11, 2003 | MKSI | S | 26,941 | $27.23 | $733,603 | 57,700 Direct | -31.83% | Disposed | 925.2% (price as of 2026-10-02) |
| Nov. 4, 2003 | MKSI | S | 100,000 | $27.40 | $2,740,000 | 84,129 Direct | -54.31% | Disposed | 918.8% (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. 5, 2004 | MKSI | Stock Option (roght to buy) | Common | $29.93 | Jan. 6, 2014 | 6,000 | Acquired |
| Nov. 11, 2003 | MKSI | Stock Option (right to buy) | Common | $27.11 | Nov. 13, 2013 | 24,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).