William R Ziegler
Insider
First SEC filing: Aug. 26, 2003 · Latest: Aug. 26, 2003
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 |
|---|---|---|---|---|---|---|---|---|---|
| April 13, 2009 | FTK | D | 26,668 | $2.51 | $66,937 | 0 Direct | -100.00% | Disposed | 106.3% (price as of 2026-10-05) |
| April 13, 2009 | FTK | D | 4,628 | $22.75 | $105,287 | 26,668 Direct | -14.79% | Disposed | -77.2% (price as of 2026-10-05) |
| April 13, 2009 | FTK | D | 7,800 | $22.37 | $174,486 | 31,296 Direct | -19.95% | Disposed | -76.9% (price as of 2026-10-05) |
| April 13, 2009 | FTK | D | 20,000 | $9.40 | $188,000 | 39,096 Direct | -33.84% | Disposed | -44.9% (price as of 2026-10-05) |
| April 13, 2009 | FTK | D | 49,332 | $2.30 | $113,464 | 59,096 Direct | -45.50% | Disposed | 125.1% (price as of 2026-10-05) |
| April 13, 2009 | FTK | X | 100,000 | $0.30 | $30,000 | 108,428 Direct | +1186.52% | Acquired | 1625.8% (price as of 2026-10-05) |
| April 2, 2009 | FTK | C | 100,000 | $0.30 | $30,000 | 529,996 Direct | +23.26% | Acquired | 1625.8% (price as of 2026-10-05) |
| March 13, 2009 | FTK | D | 18,504 | · | · | 429,996 Direct | -4.13% | Disposed | (price as of 2026-10-05) |
| Feb. 16, 2009 | FTK | A | 26,668 | $2.51 | $66,937 | 208,428 Direct | +14.67% | Acquired | 106.3% (price as of 2026-10-05) |
| Feb. 16, 2009 | FTK | A | 14,344 | · | · | 448,500 Direct | +3.30% | Acquired | (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 2,700 | $1.93 | $5,211 | 434,156 Direct | +0.63% | Acquired | 168.3% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 27,200 | $1.92 | $52,224 | 431,456 Direct | +6.73% | Acquired | 169.7% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 1,200 | $1.91 | $2,292 | 404,256 Direct | +0.30% | Acquired | 171.1% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 3,600 | $1.90 | $6,840 | 403,056 Direct | +0.90% | Acquired | 172.5% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 1,200 | $1.89 | $2,268 | 399,456 Direct | +0.30% | Acquired | 173.9% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 100 | $1.88 | $188 | 398,256 Direct | +0.03% | Acquired | 175.4% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 8,100 | $1.82 | $14,742 | 398,156 Direct | +2.08% | Acquired | 184.5% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 5,200 | $1.81 | $9,412 | 390,056 Direct | +1.35% | Acquired | 186.1% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 600 | $1.80 | $1,080 | 384,856 Direct | +0.16% | Acquired | 187.6% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | P | 2,800 | $1.79 | $5,012 | 384,256 Direct | +0.73% | Acquired | 189.2% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 2,700 | $1.93 | $5,211 | 434,156 Direct | +0.63% | Acquired | 168.3% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 27,200 | $1.92 | $52,224 | 431,456 Direct | +6.73% | Acquired | 169.7% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 1,200 | $1.91 | $2,292 | 404,256 Direct | +0.30% | Acquired | 171.1% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 3,600 | $1.90 | $6,840 | 403,056 Direct | +0.90% | Acquired | 172.5% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 1,200 | $1.89 | $2,268 | 399,456 Direct | +0.30% | Acquired | 173.9% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 100 | $1.88 | $188 | 398,256 Direct | +0.03% | Acquired | 175.4% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 8,100 | $1.82 | $14,742 | 398,156 Direct | +2.08% | Acquired | 184.5% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 5,200 | $1.81 | $9,412 | 390,056 Direct | +1.35% | Acquired | 186.1% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 600 | $1.80 | $1,080 | 384,856 Direct | +0.16% | Acquired | 187.6% (price as of 2026-10-05) |
| Nov. 21, 2008 | FTK | A | 2,800 | $1.79 | $5,012 | 384,256 Direct | +0.73% | Acquired | 189.2% (price as of 2026-10-05) |
| March 28, 2008 | FTK | A | 4,628 | $22.75 | $105,287 | 181,760 Direct | +2.61% | Acquired | -77.2% (price as of 2026-10-05) |
| March 28, 2008 | FTK | A | 1,760 | · | · | 381,456 Direct | +0.46% | Acquired | (price as of 2026-10-05) |
| Sept. 13, 2007 | FTK | S | 25,000 | $39.03 | $975,750 | 379,696 Direct | -6.18% | Disposed | -86.7% (price as of 2026-10-05) |
| Sept. 13, 2007 | FTK | S | 25,000 | $39.03 | $975,750 | 376,496 Direct | -6.23% | Disposed | -86.7% (price as of 2026-10-05) |
| Sept. 12, 2007 | FTK | S | 700 | $39.00 | $27,300 | 404,696 Direct | -0.17% | Disposed | -86.7% (price as of 2026-10-05) |
| Sept. 12, 2007 | FTK | S | 700 | $39.00 | $27,300 | 401,496 Direct | -0.17% | Disposed | -86.7% (price as of 2026-10-05) |
| Sept. 4, 2007 | FTK | S | 25,400 | $39.00 | $990,600 | 405,396 Direct | -5.90% | Disposed | -86.7% (price as of 2026-10-05) |
| Sept. 4, 2007 | FTK | S | 25,400 | $39.00 | $990,600 | 402,196 Direct | -5.94% | Disposed | -86.7% (price as of 2026-10-05) |
| Aug. 8, 2007 | FTK | S | 49,400 | $32.84 | $1,622,296 | 454,696 Direct | -9.80% | Disposed | -84.2% (price as of 2026-10-05) |
| Aug. 8, 2007 | FTK | S | 49,400 | $32.84 | $1,622,296 | 451,496 Direct | -9.86% | Disposed | -84.2% (price as of 2026-10-05) |
| Aug. 7, 2007 | FTK | S | 600 | $32.00 | $19,200 | 504,096 Direct | -0.12% | Disposed | -83.8% (price as of 2026-10-05) |
| Aug. 7, 2007 | FTK | S | 600 | $32.00 | $19,200 | 500,896 Direct | -0.12% | Disposed | -83.8% (price as of 2026-10-05) |
| May 18, 2007 | FTK | A | 1,600 | · | · | 90,166 Direct | +1.81% | Acquired | (price as of 2026-10-05) |
| May 18, 2007 | FTK | A | 3,900 | $44.74 | $174,486 | 88,566 Direct | +4.61% | Acquired | -76.9% (price as of 2026-10-05) |
| May 17, 2007 | FTK | S | 100 | $45.20 | $4,520 | 250,748 Direct | -0.04% | Disposed | -77.1% (price as of 2026-10-05) |
| May 17, 2007 | FTK | S | 600 | $45.10 | $27,060 | 250,848 Direct | -0.24% | Disposed | -77.0% (price as of 2026-10-05) |
| May 17, 2007 | FTK | S | 2,000 | $45.05 | $90,100 | 251,448 Direct | -0.79% | Disposed | -77.0% (price as of 2026-10-05) |
| May 17, 2007 | FTK | S | 3,200 | $45.02 | $144,064 | 253,448 Direct | -1.25% | Disposed | -77.0% (price as of 2026-10-05) |
| May 17, 2007 | FTK | S | 8,752 | $45.00 | $393,840 | 256,648 Direct | -3.30% | Disposed | -77.0% (price as of 2026-10-05) |
| May 15, 2007 | FTK | S | 7,700 | $45.00 | $346,500 | 265,400 Direct | -2.82% | Disposed | -77.0% (price as of 2026-10-05) |
| May 14, 2007 | FTK | S | 1,848 | $45.32 | $83,751 | 273,100 Direct | -0.67% | Disposed | -77.2% (price as of 2026-10-05) |
| May 14, 2007 | FTK | S | 400 | $45.31 | $18,124 | 274,948 Direct | -0.15% | Disposed | -77.1% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 3,400 | $45.35 | $154,190 | 275,348 Direct | -1.22% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 130 | $45.38 | $5,899 | 278,748 Direct | -0.05% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 124 | $45.65 | $5,661 | 278,878 Direct | -0.04% | Disposed | -77.3% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 300 | $45.60 | $13,680 | 279,002 Direct | -0.11% | Disposed | -77.3% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 100 | $45.61 | $4,561 | 279,302 Direct | -0.04% | Disposed | -77.3% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 200 | $45.57 | $9,114 | 279,402 Direct | -0.07% | Disposed | -77.3% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 2,570 | $45.50 | $116,935 | 279,602 Direct | -0.91% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 600 | $45.36 | $27,216 | 282,172 Direct | -0.21% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 100 | $45.56 | $4,556 | 282,772 Direct | -0.04% | Disposed | -77.3% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 5,600 | $45.30 | $253,680 | 282,872 Direct | -1.94% | Disposed | -77.1% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 976 | $45.31 | $44,223 | 288,472 Direct | -0.34% | Disposed | -77.1% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 200 | $45.34 | $9,068 | 289,448 Direct | -0.07% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 2,900 | $45.40 | $131,660 | 289,648 Direct | -0.99% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 600 | $45.41 | $27,246 | 292,548 Direct | -0.20% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 100 | $45.45 | $4,545 | 293,148 Direct | -0.03% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 200 | $45.43 | $9,086 | 293,248 Direct | -0.07% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 100 | $45.51 | $4,551 | 293,448 Direct | -0.03% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 100 | $45.47 | $4,547 | 293,548 Direct | -0.03% | Disposed | -77.2% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 200 | $45.80 | $9,160 | 293,648 Direct | -0.07% | Disposed | -77.4% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 300 | $45.82 | $13,746 | 293,848 Direct | -0.10% | Disposed | -77.4% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 200 | $45.83 | $9,166 | 294,148 Direct | -0.07% | Disposed | -77.4% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 100 | $45.88 | $4,588 | 294,348 Direct | -0.03% | Disposed | -77.4% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 200 | $45.90 | $9,180 | 294,448 Direct | -0.07% | Disposed | -77.4% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 2,600 | $46.00 | $119,600 | 294,648 Direct | -0.87% | Disposed | -77.5% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 400 | $46.01 | $18,404 | 297,248 Direct | -0.13% | Disposed | -77.5% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 1,600 | $46.05 | $73,680 | 297,648 Direct | -0.53% | Disposed | -77.5% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 500 | $46.06 | $23,030 | 299,248 Direct | -0.17% | Disposed | -77.5% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 300 | $46.10 | $13,830 | 299,748 Direct | -0.10% | Disposed | -77.5% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 500 | $46.25 | $23,125 | 300,048 Direct | -0.17% | Disposed | -77.6% (price as of 2026-10-05) |
| May 11, 2007 | FTK | S | 200 | $46.31 | $9,262 | 300,548 Direct | -0.07% | Disposed | -77.6% (price as of 2026-10-05) |
| Dec. 22, 2005 | FTK | A | 10,000 | $18.80 | $188,000 | 84,666 Direct | +13.39% | Acquired | -44.9% (price as of 2026-10-05) |
| Dec. 15, 2005 | FTK | X | 2,285 | $3.82 | $8,729 | 74,666 Direct | -2.97% | Disposed | 171.1% (price as of 2026-10-05) |
| Dec. 15, 2005 | FTK | C | 2,285 | $3.82 | $8,729 | 300,748 Direct | +0.77% | Acquired | 171.1% (price as of 2026-10-05) |
| Aug. 26, 2003 | FTK | A | 50,000 | $0.60 | $30,000 | 52,285 Direct | +2188.18% | Acquired | 1625.8% (price as of 2026-10-05) |
| Aug. 20, 2003 | FTK | A | 50,000 | $0.60 | $30,000 | 52,285 Direct | +2188.18% | Acquired | 1625.8% (price as of 2026-10-05) |
| July 24, 2003 | FTK | P | 83,333 | $0.60 | $50,000 | 298,463 Direct | +38.74% | Acquired | 1625.8% (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| April 13, 2009 | FTK | Stock Option | Common | $2.51 | Feb. 15, 2015 | 26,668 | Disposed |
| April 13, 2009 | FTK | Stock Option | Common | $22.75 | March 27, 2014 | 4,628 | Disposed |
| April 13, 2009 | FTK | Stock Option | Common | $22.37 | May 17, 2015 | 7,800 | Disposed |
| April 13, 2009 | FTK | Stock Option | Common | $9.40 | Dec. 21, 2015 | 20,000 | Disposed |
| April 13, 2009 | FTK | Stock Option | Common | $2.30 | Dec. 22, 2014 | 49,332 | Disposed |
| April 13, 2009 | FTK | Stock Option | Common | $0.30 | May 21, 2013 | 100,000 | Acquired |
| Feb. 16, 2009 | FTK | Stock Option | Common | $2.51 | Feb. 15, 2015 | 26,668 | Acquired |
| March 28, 2008 | FTK | Stock Option | Common | $22.75 | March 27, 2012 | 4,628 | Acquired |
| May 18, 2007 | FTK | Restricted Stock Award | Common Stock | $0.00 | May 18, 2011 | 1,600 | Acquired |
| May 18, 2007 | FTK | Stock Option | Common Stock | $44.74 | May 17, 2013 | 3,900 | Acquired |
| Dec. 22, 2005 | FTK | Stock Option | Common Stock | $18.80 | Dec. 21, 2015 | 10,000 | Acquired |
| Dec. 15, 2005 | FTK | Stock Options | Common Stock | $3.82 | April 11, 2006 | 2,285 | Disposed |
| Aug. 26, 2003 | FTK | Common Stock | Options | $0.60 | Dec. 31, 2013 | 50,000 | Acquired |
| Aug. 20, 2003 | FTK | Options | Common Stock | $0.60 | Aug. 22, 2003 | 50,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).