Dolph W Von Arx
CIK 1018926 · View on SEC EDGAR ↗
Insider
First SEC filing: July 12, 2011 · Latest: July 12, 2011
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Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 21 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
21 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 3, 2011 | WOLF | S | 5,000 | $51.42 | $257,100 | 480,175 Direct | -1.03% | Disposed | -49.4% (price as of 2026-08-20) |
| Dec. 2, 2010 | WOLF | S | 7,000 | $67.83 | $474,810 | 492,175 Direct | -1.40% | Disposed | -61.6% (price as of 2026-08-20) |
| May 13, 2010 | WOLF | S | 24,000 | $77.18 | $1,852,320 | 484,435 Direct | -4.72% | Disposed | -66.3% (price as of 2026-08-20) |
| March 4, 2010 | WOLF | S | 25,000 | $68.73 | $1,718,250 | 485,935 Direct | -4.89% | Disposed | -62.1% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 2,300 | $63.30 | $145,590 | 523,111 Direct | -0.44% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 1,300 | $63.30 | $82,290 | 521,811 Direct | -0.25% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 500 | $63.30 | $31,650 | 521,311 Direct | -0.10% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 300 | $63.30 | $18,990 | 521,011 Direct | -0.06% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 600 | $63.31 | $37,986 | 520,411 Direct | -0.12% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 300 | $63.31 | $18,993 | 520,111 Direct | -0.06% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 7,600 | $63.32 | $481,232 | 512,511 Direct | -1.46% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 200 | $63.32 | $12,664 | 512,311 Direct | -0.04% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 500 | $63.33 | $31,665 | 511,811 Direct | -0.10% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 400 | $63.35 | $25,340 | 511,411 Direct | -0.08% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 226 | $63.35 | $14,317 | 511,185 Direct | -0.04% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 17, 2010 | WOLF | S | 100 | $63.36 | $6,336 | 511,085 Direct | -0.02% | Disposed | -58.9% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.95 | $5,695 | 520,411 Direct | -0.02% | Disposed | -54.3% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 198 | $56.95 | $11,276 | 520,511 Direct | -0.04% | Disposed | -54.3% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.94 | $5,694 | 520,709 Direct | -0.02% | Disposed | -54.3% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 300 | $56.94 | $17,082 | 520,809 Direct | -0.06% | Disposed | -54.3% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.92 | $5,692 | 521,109 Direct | -0.02% | Disposed | -54.3% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 200 | $56.91 | $11,382 | 521,209 Direct | -0.04% | Disposed | -54.3% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 200 | $56.84 | $11,368 | 521,409 Direct | -0.04% | Disposed | -54.2% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 200 | $56.83 | $11,366 | 521,609 Direct | -0.04% | Disposed | -54.2% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.82 | $5,682 | 521,809 Direct | -0.02% | Disposed | -54.2% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.80 | $5,680 | 521,909 Direct | -0.02% | Disposed | -54.2% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.79 | $5,679 | 522,009 Direct | -0.02% | Disposed | -54.2% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.78 | $5,678 | 522,109 Direct | -0.02% | Disposed | -54.2% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.78 | $5,678 | 522,209 Direct | -0.02% | Disposed | -54.2% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 300 | $56.77 | $17,031 | 522,309 Direct | -0.06% | Disposed | -54.1% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 300 | $56.76 | $17,028 | 522,609 Direct | -0.06% | Disposed | -54.1% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 300 | $56.74 | $17,022 | 522,909 Direct | -0.06% | Disposed | -54.1% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 600 | $56.73 | $34,038 | 523,209 Direct | -0.11% | Disposed | -54.1% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 600 | $56.71 | $34,026 | 523,809 Direct | -0.11% | Disposed | -54.1% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.70 | $5,670 | 524,409 Direct | -0.02% | Disposed | -54.1% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 100 | $56.70 | $5,670 | 524,509 Direct | -0.02% | Disposed | -54.1% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 200 | $56.68 | $11,336 | 524,609 Direct | -0.04% | Disposed | -54.1% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 300 | $56.67 | $17,001 | 524,809 Direct | -0.06% | Disposed | -54.1% (price as of 2026-08-20) |
| Feb. 10, 2010 | WOLF | S | 302 | $56.66 | $17,111 | 525,109 Direct | -0.06% | Disposed | -54.1% (price as of 2026-08-20) |
| Jan. 21, 2010 | WOLF | S | 2,900 | $62.38 | $180,902 | 525,411 Direct | -0.55% | Disposed | -58.3% (price as of 2026-08-20) |
| Jan. 21, 2010 | WOLF | S | 600 | $62.36 | $37,416 | 528,311 Direct | -0.11% | Disposed | -58.3% (price as of 2026-08-20) |
| Jan. 21, 2010 | WOLF | S | 3,252 | $62.36 | $202,795 | 528,911 Direct | -0.61% | Disposed | -58.3% (price as of 2026-08-20) |
| Jan. 21, 2010 | WOLF | S | 300 | $62.36 | $18,708 | 532,163 Direct | -0.06% | Disposed | -58.3% (price as of 2026-08-20) |
| Jan. 21, 2010 | WOLF | S | 2,948 | $62.35 | $183,808 | 532,463 Direct | -0.55% | Disposed | -58.3% (price as of 2026-08-20) |
| Jan. 21, 2010 | WOLF | S | 672 | $62.32 | $41,879 | 535,411 Direct | -0.13% | Disposed | -58.2% (price as of 2026-08-20) |
| Jan. 21, 2010 | WOLF | S | 2,400 | $62.31 | $149,544 | 536,083 Direct | -0.45% | Disposed | -58.2% (price as of 2026-08-20) |
| Jan. 21, 2010 | WOLF | S | 6,928 | $62.30 | $431,614 | 538,483 Direct | -1.27% | Disposed | -58.2% (price as of 2026-08-20) |
| June 1, 2009 | WOLF | S | 3,000 | $31.45 | $94,350 | 526,206 Direct | -0.57% | Disposed | -17.2% (price as of 2026-08-20) |
| June 1, 2009 | WOLF | S | 1,800 | $31.44 | $56,592 | 529,206 Direct | -0.34% | Disposed | -17.2% (price as of 2026-08-20) |
| June 1, 2009 | WOLF | S | 2,775 | $31.43 | $87,218 | 531,006 Direct | -0.52% | Disposed | -17.2% (price as of 2026-08-20) |
| June 1, 2009 | WOLF | S | 100 | $31.42 | $3,142 | 533,781 Direct | -0.02% | Disposed | -17.2% (price as of 2026-08-20) |
| June 1, 2009 | WOLF | S | 5,000 | $31.42 | $157,100 | 533,881 Direct | -0.93% | Disposed | -17.2% (price as of 2026-08-20) |
| June 1, 2009 | WOLF | S | 4,836 | $31.41 | $151,899 | 538,881 Direct | -0.89% | Disposed | -17.1% (price as of 2026-08-20) |
| June 1, 2009 | WOLF | S | 2,489 | $31.40 | $78,155 | 543,717 Direct | -0.46% | Disposed | -17.1% (price as of 2026-08-20) |
| May 29, 2009 | WOLF | S | 20,000 | $30.20 | $604,000 | 546,206 Direct | -3.53% | Disposed | -13.8% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 100 | $18.76 | $1,876 | 576,206 Direct | -0.02% | Disposed | 38.8% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 200 | $18.74 | $3,748 | 576,306 Direct | -0.03% | Disposed | 38.9% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 300 | $18.72 | $5,616 | 576,506 Direct | -0.05% | Disposed | 39.0% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 296 | $18.68 | $5,529 | 576,806 Direct | -0.05% | Disposed | 39.3% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 600 | $18.65 | $11,190 | 577,102 Direct | -0.10% | Disposed | 39.6% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 200 | $18.64 | $3,728 | 577,702 Direct | -0.03% | Disposed | 39.6% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 700 | $18.63 | $13,041 | 577,902 Direct | -0.12% | Disposed | 39.7% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 300 | $18.63 | $5,589 | 578,602 Direct | -0.05% | Disposed | 39.7% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 400 | $18.62 | $7,448 | 578,902 Direct | -0.07% | Disposed | 39.8% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 500 | $18.62 | $9,310 | 579,302 Direct | -0.09% | Disposed | 39.8% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 100 | $18.61 | $1,861 | 579,802 Direct | -0.02% | Disposed | 39.9% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 300 | $18.60 | $5,580 | 579,902 Direct | -0.05% | Disposed | 39.9% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 504 | $18.58 | $9,364 | 580,202 Direct | -0.09% | Disposed | 40.1% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 200 | $18.58 | $3,716 | 580,706 Direct | -0.03% | Disposed | 40.1% (price as of 2026-08-20) |
| March 6, 2009 | WOLF | S | 300 | $18.57 | $5,571 | 580,906 Direct | -0.05% | Disposed | 40.2% (price as of 2026-08-20) |
| March 5, 2009 | WOLF | S | 100 | $18.54 | $1,854 | 581,206 Direct | -0.02% | Disposed | 40.4% (price as of 2026-08-20) |
| March 5, 2009 | WOLF | S | 700 | $18.53 | $12,971 | 581,306 Direct | -0.12% | Disposed | 40.5% (price as of 2026-08-20) |
| March 5, 2009 | WOLF | S | 300 | $18.53 | $5,559 | 582,006 Direct | -0.05% | Disposed | 40.5% (price as of 2026-08-20) |
| March 5, 2009 | WOLF | S | 1,901 | $18.52 | $35,207 | 582,306 Direct | -0.33% | Disposed | 40.6% (price as of 2026-08-20) |
| March 5, 2009 | WOLF | S | 1,999 | $18.50 | $36,982 | 584,207 Direct | -0.34% | Disposed | 40.7% (price as of 2026-08-20) |
| Feb. 4, 2009 | WOLF | S | 4,100 | $20.90 | $85,690 | 586,206 Direct | -0.69% | Disposed | 24.5% (price as of 2026-08-20) |
| Feb. 4, 2009 | WOLF | S | 300 | $20.50 | $6,150 | 590,306 Direct | -0.05% | Disposed | 27.0% (price as of 2026-08-20) |
| Feb. 4, 2009 | WOLF | S | 500 | $20.49 | $10,245 | 590,606 Direct | -0.08% | Disposed | 27.0% (price as of 2026-08-20) |
| Feb. 4, 2009 | WOLF | S | 3,000 | $20.48 | $61,440 | 591,106 Direct | -0.50% | Disposed | 27.1% (price as of 2026-08-20) |
Showing latest 100 of 190 transactions
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 |
|---|---|---|---|---|---|---|---|
| Sept. 1, 2010 | WOLF | NONQUALIFIED STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (5,000) | $55.30 | Sept. 1, 2017 | 5,000 | Acquired |
| May 21, 2010 | WOLF | NONQUALIFIED STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (16,000) | $19.88 | Oct. 13, 2010 | 16,000 | Disposed |
| May 13, 2010 | WOLF | NONQUALIFIED STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (24,000) | $71.53 | July 3, 2010 | 24,000 | Disposed |
| Sept. 1, 2009 | WOLF | NONQUALIFIED STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (5,000) | $35.89 | Sept. 1, 2016 | 5,000 | Acquired |
| Sept. 1, 2009 | WOLF | NONQUALIFIED STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (16,000) | $12.51 | Sept. 3, 2009 | 16,000 | Disposed |
| Sept. 2, 2008 | WOLF | NONQUALIFIED STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (5,000) | $22.90 | Sept. 2, 2015 | 5,000 | Acquired |
| June 26, 2008 | WOLF | NONQUALIFIED STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (6,000) | $3.81 | July 1, 2008 | 6,000 | Disposed |
| Sept. 4, 2007 | WOLF | NONQUALIFIED STOCK OPTION | COMMON STOCK (5,000) | $27.47 | Sept. 4, 2014 | 5,000 | Acquired |
| Dec. 11, 2006 | WOLF | NONQUALIFIED STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (20,000) | $3.81 | July 1, 2008 | 20,000 | Disposed |
| Sept. 1, 2006 | WOLF | NONQUALIFIED STOCK OPTION (RIGHT TO BUY) | COMMON STOCK (5,000) | $18.49 | Sept. 1, 2013 | 5,000 | Acquired |
| Aug. 15, 2006 | WOLF | Nonqualified Stock Option (Right to Buy) | Common Stock (10,000) | $3.81 | July 1, 2008 | 10,000 | Disposed |
| Oct. 13, 2005 | WOLF | Nonqualified Stock Option (Right to Buy) | Common Stock (30,000) | $3.81 | July 1, 2008 | 30,000 | Disposed |
| Sept. 1, 2005 | WOLF | Nonqualified Stock Option (Right to Buy) | Common Stock (5,000) | $25.47 | Sept. 1, 2012 | 5,000 | Acquired |
| Jan. 20, 2005 | WOLF | Nonqualified Stock Option (Right to Buy) | Common Stock (30,000) | $3.81 | July 1, 2008 | 30,000 | Disposed |
| Oct. 1, 2004 | WOLF | Nonqualified Stock Option (Right to Buy) | Common Stock (16,000) | $31.24 | Oct. 1, 2011 | 16,000 | Acquired |
| July 21, 2004 | WOLF | Nonqualifed Stock Option (Right to Buy) | Common Stock (48,000) | $3.25 | July 1, 2007 | 48,000 | Disposed |
| Oct. 13, 2003 | WOLF | Nonqualified Stock Option (Right to Buy) | Common Stock (16,000) | $19.88 | Oct. 13, 2010 | 16,000 | Acquired |
| July 31, 2003 | WOLF | Nonqualified Stock Option (Right to Buy) | Common Stock (48,000) | $3.60 | Sept. 17, 2006 | 48,000 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).