Mark P Dentinger
Insider
First SEC filing: Aug. 5, 2009 · Latest: Aug. 5, 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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 8, 2013 | KLAC | S 10b5-1 | 3,168 | $58.43 | $185,106 | 1,000 Direct | -76.01% | Disposed | 3440.8% (price as of 2026-10-02) |
| Aug. 6, 2013 | KLAC | A | 13,250 | · | · | 40,025 Direct | +49.49% | Acquired | (price as of 2026-10-02) |
| Aug. 6, 2013 | KLAC | F | 3,457 | $58.37 | $201,785 | 4,168 Direct | -45.34% | Disposed | 3444.5% (price as of 2026-10-02) |
| Aug. 6, 2013 | KLAC | A | 6,625 | · | · | 7,625 Direct | +662.50% | Acquired | (price as of 2026-10-02) |
| Aug. 5, 2013 | KLAC | S 10b5-1 | 26,841 | $58.70 | $1,575,567 | 1,000 Direct | -96.41% | Disposed | 3424.5% (price as of 2026-10-02) |
| Aug. 4, 2013 | KLAC | F | 3,457 | $59.50 | $205,692 | 27,841 Direct | -11.05% | Disposed | 3377.1% (price as of 2026-10-02) |
| Aug. 4, 2013 | KLAC | A | 6,625 | · | · | 31,298 Direct | +26.85% | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2013 | KLAC | F | 11,219 | $59.50 | $667,530 | 24,673 Direct | -31.26% | Disposed | 3377.1% (price as of 2026-10-02) |
| Aug. 3, 2013 | KLAC | A | 21,500 | · | · | 35,892 Direct | +149.39% | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2013 | KLAC | F | 4,644 | $59.50 | $276,318 | 14,392 Direct | -24.40% | Disposed | 3377.1% (price as of 2026-10-02) |
| Aug. 3, 2013 | KLAC | A | 10,000 | · | · | 19,036 Direct | +110.67% | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2013 | KLAC | F | 3,758 | $59.50 | $223,601 | 9,036 Direct | -29.37% | Disposed | 3377.1% (price as of 2026-10-02) |
| Aug. 3, 2013 | KLAC | A | 10,000 | · | · | 12,794 Direct | +357.91% | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2013 | KLAC | F | 1,081 | $59.50 | $64,320 | 2,794 Direct | -27.90% | Disposed | 3377.1% (price as of 2026-10-02) |
| Aug. 2, 2013 | KLAC | A | 2,875 | · | · | 3,875 Direct | +287.50% | Acquired | (price as of 2026-10-02) |
| July 1, 2013 | KLAC | S 10b5-1 | 35 | $56.45 | $1,976 | 1,000 Direct | -3.38% | Disposed | 3565.0% (price as of 2026-10-02) |
| Jan. 25, 2013 | KLAC | S 10b5-1 | 22,763 | $56.45 | $1,284,971 | 561 Direct | -97.59% | Disposed | 3565.0% (price as of 2026-10-02) |
| Nov. 11, 2012 | KLAC | F | 9,336 | $46.24 | $431,697 | 23,293 Direct | -28.61% | Disposed | 4374.3% (price as of 2026-10-02) |
| Nov. 11, 2012 | KLAC | A | 20,000 | · | · | 32,629 Direct | +158.37% | Acquired | (price as of 2026-10-02) |
| Aug. 5, 2012 | KLAC | F | 3,329 | $52.10 | $173,441 | 12,629 Direct | -20.86% | Disposed | 3871.0% (price as of 2026-10-02) |
| Aug. 5, 2012 | KLAC | A | 9,075 | · | · | 15,958 Direct | +131.85% | Acquired | (price as of 2026-10-02) |
| Aug. 5, 2012 | KLAC | F | 3,329 | $52.10 | $173,441 | 6,883 Direct | -32.60% | Disposed | 3871.0% (price as of 2026-10-02) |
| Aug. 5, 2012 | KLAC | A | 9,075 | · | · | 10,212 Direct | +798.15% | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2012 | KLAC | A | 11,500 | · | · | 122,550 Direct | +10.36% | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2012 | KLAC | A | 18,150 | · | · | 111,050 Direct | +19.54% | Acquired | (price as of 2026-10-02) |
| Jan. 3, 2012 | KLAC | S 10b5-1 | 677 | $48.72 | $32,983 | 642 Direct | -51.33% | Disposed | 4146.5% (price as of 2026-10-02) |
| Oct. 7, 2011 | KLAC | S 10b5-1 | 24,684 | $41.55 | $1,025,620 | 1,284 Direct | -95.06% | Disposed | 4879.3% (price as of 2026-10-02) |
| Aug. 4, 2011 | KLAC | A | 13,250 | · | · | 92,900 Direct | +16.64% | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2011 | KLAC | F | 9,478 | $39.08 | $370,400 | 25,968 Direct | -26.74% | Disposed | 5194.0% (price as of 2026-10-02) |
| Aug. 3, 2011 | KLAC | A | 21,500 | · | · | 35,446 Direct | +154.17% | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2011 | KLAC | F | 3,669 | $39.08 | $143,385 | 13,946 Direct | -20.83% | Disposed | 5194.0% (price as of 2026-10-02) |
| Aug. 3, 2011 | KLAC | A | 10,000 | · | · | 17,615 Direct | +131.32% | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2011 | KLAC | F | 3,669 | $39.08 | $143,385 | 7,615 Direct | -32.52% | Disposed | 5194.0% (price as of 2026-10-02) |
| Aug. 3, 2011 | KLAC | A | 10,000 | · | · | 11,284 Direct | +778.82% | Acquired | (price as of 2026-10-02) |
| Feb. 1, 2011 | KLAC | S 10b5-1 | 12,001 | $44.66 | $535,965 | 677 Direct | -94.66% | Disposed | 4532.6% (price as of 2026-10-02) |
| Aug. 5, 2010 | KLAC | A | 18,150 | · | · | 141,150 Direct | +14.76% | Acquired | (price as of 2026-10-02) |
| Aug. 4, 2010 | KLAC | A | 20,000 | · | · | 123,000 Direct | +19.42% | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2009 | KLAC | A | 43,000 | · | · | 103,000 Direct | +71.67% | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2009 | KLAC | A | 20,000 | · | · | 60,000 Direct | +50.00% | Acquired | (price as of 2026-10-02) |
| Nov. 11, 2008 | KLAC | A | 40,000 | · | · | 40,000 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.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2014 | $218,462 | · | · | · | · | · | $10,065 | $228,527 |
| 2013 | $400,000 | · | · | · | $234,300 | · | $25,048 | $1,736,562 |
| 2012 | $400,000 | · | · | · | $354,000 | · | $25,921 | $1,751,411 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.