Dennis Mathews

CIK 1182285 · View on SEC EDGAR ↗

Insider

First SEC filing: Jan. 21, 2011 · Latest: Jan. 21, 2011

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 28 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

28 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 4, 2007 TTI S 400 $28.25 $11,300 5,532 Direct -6.74% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 1,300 $28.24 $36,712 5,932 Direct -17.98% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 5,850 $28.23 $165,146 7,232 Direct -44.72% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 9,000 $28.22 $253,980 13,082 Direct -40.76% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 7,456 $28.21 $210,334 22,082 Direct -25.24% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 1,900 $28.20 $53,580 29,538 Direct -6.04% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 1,900 $28.19 $53,561 31,438 Direct -5.70% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 1,600 $28.18 $45,088 33,338 Direct -4.58% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 600 $28.17 $16,902 34,938 Direct -1.69% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 1,400 $28.16 $39,424 35,538 Direct -3.79% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 1,062 $28.15 $29,895 36,938 Direct -2.79% Disposed -73.3% (price as of 2026-08-20)
June 4, 2007 TTI S 1,000 $28.14 $28,140 38,000 Direct -2.56% Disposed -73.2% (price as of 2026-08-20)
June 4, 2007 TTI S 100 $28.13 $2,813 39,000 Direct -0.26% Disposed -73.2% (price as of 2026-08-20)
June 4, 2007 TTI S 200 $28.12 $5,624 39,100 Direct -0.51% Disposed -73.2% (price as of 2026-08-20)
June 4, 2007 TTI S 300 $28.10 $8,430 39,300 Direct -0.76% Disposed -73.2% (price as of 2026-08-20)
June 4, 2007 TTI S 400 $28.09 $11,236 39,600 Direct -1.00% Disposed -73.2% (price as of 2026-08-20)
June 4, 2007 TTI S 100 $28.08 $2,808 40,000 Direct -0.25% Disposed -73.2% (price as of 2026-08-20)
June 4, 2007 TTI S 400 $28.06 $11,224 40,100 Direct -0.99% Disposed -73.2% (price as of 2026-08-20)
June 4, 2007 TTI S 3,800 $28.05 $106,590 40,500 Direct -8.58% Disposed -73.2% (price as of 2026-08-20)
June 4, 2007 TTI S 6,000 $28.04 $168,240 44,300 Direct -11.93% Disposed -73.1% (price as of 2026-08-20)
June 4, 2007 TTI S 1,900 $28.03 $53,257 50,300 Direct -3.64% Disposed -73.1% (price as of 2026-08-20)
June 4, 2007 TTI S 2,100 $28.02 $58,842 52,200 Direct -3.87% Disposed -73.1% (price as of 2026-08-20)
June 4, 2007 TTI S 3,700 $28.01 $103,637 54,300 Direct -6.38% Disposed -73.1% (price as of 2026-08-20)
June 4, 2007 TTI S 7,400 $28.00 $207,200 58,000 Direct -11.31% Disposed -73.1% (price as of 2026-08-20)
June 1, 2007 TTI S 800 $28.03 $22,424 5,532 Direct -12.63% Disposed -73.1% (price as of 2026-08-20)
June 1, 2007 TTI S 1,166 $28.02 $32,671 6,332 Direct -15.55% Disposed -73.1% (price as of 2026-08-20)
June 1, 2007 TTI S 1,000 $28.01 $28,010 7,498 Direct -11.77% Disposed -73.1% (price as of 2026-08-20)
June 1, 2007 TTI S 12,166 $28.00 $340,648 8,498 Direct -58.88% Disposed -73.1% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 200 $27.55 $5,510 5,840 Direct -3.31% Disposed -72.7% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 264 $27.54 $7,271 6,040 Direct -4.19% Disposed -72.7% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 100 $27.53 $2,753 6,304 Direct -1.56% Disposed -72.6% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 600 $27.50 $16,500 6,404 Direct -8.57% Disposed -72.6% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 100 $27.49 $2,749 7,004 Direct -1.41% Disposed -72.6% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 100 $27.48 $2,748 7,104 Direct -1.39% Disposed -72.6% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 100 $27.47 $2,747 7,204 Direct -1.37% Disposed -72.6% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 200 $27.46 $5,492 7,304 Direct -2.67% Disposed -72.6% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 200 $27.45 $5,490 7,504 Direct -2.60% Disposed -72.6% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 100 $27.44 $2,744 7,704 Direct -1.28% Disposed -72.6% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 3,300 $27.42 $90,486 7,804 Direct -29.72% Disposed -72.5% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 12,700 $27.41 $348,107 11,104 Direct -53.35% Disposed -72.5% (price as of 2026-08-20)
Dec. 13, 2006 TTI S 20,600 $27.40 $564,440 23,804 Direct -46.39% Disposed -72.5% (price as of 2026-08-20)
Dec. 12, 2006 TTI S 100 $27.44 $2,744 44,404 Direct -0.22% Disposed -72.6% (price as of 2026-08-20)
Dec. 12, 2006 TTI S 4,300 $27.40 $117,820 44,504 Direct -8.81% Disposed -72.5% (price as of 2026-08-20)
March 30, 2006 TTI S 400 $47.19 $18,876 39,082 Direct -1.01% Disposed -68.1% (price as of 2026-08-20)
March 30, 2006 TTI S 300 $47.20 $14,160 39,482 Direct -0.75% Disposed -68.1% (price as of 2026-08-20)
March 30, 2006 TTI S 200 $47.22 $9,444 39,782 Direct -0.50% Disposed -68.1% (price as of 2026-08-20)
March 30, 2006 TTI S 900 $47.25 $42,525 39,982 Direct -2.20% Disposed -68.1% (price as of 2026-08-20)
March 30, 2006 TTI S 300 $47.28 $14,184 40,882 Direct -0.73% Disposed -68.1% (price as of 2026-08-20)
March 30, 2006 TTI S 100 $47.31 $4,731 41,182 Direct -0.24% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 1,000 $47.32 $47,320 41,282 Direct -2.37% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 300 $47.33 $14,199 42,282 Direct -0.70% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 900 $47.35 $42,615 42,582 Direct -2.07% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 100 $47.37 $4,737 43,482 Direct -0.23% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 200 $47.38 $9,476 43,582 Direct -0.46% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 1,400 $47.39 $66,346 43,782 Direct -3.10% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 5,100 $47.40 $241,740 45,182 Direct -10.14% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 500 $47.41 $23,705 50,282 Direct -0.98% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 1,300 $47.42 $61,646 50,782 Direct -2.50% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 1,000 $47.43 $47,430 52,082 Direct -1.88% Disposed -68.2% (price as of 2026-08-20)
March 30, 2006 TTI S 1,592 $47.44 $75,524 53,082 Direct -2.91% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 7,400 $47.45 $351,130 54,674 Direct -11.92% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 7,100 $47.46 $336,966 62,074 Direct -10.26% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 900 $47.47 $42,723 69,174 Direct -1.28% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 500 $47.48 $23,740 70,074 Direct -0.71% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 1,600 $47.49 $75,984 70,574 Direct -2.22% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 3,700 $47.50 $175,750 72,174 Direct -4.88% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 1,200 $47.51 $57,012 75,874 Direct -1.56% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 400 $47.52 $19,008 77,074 Direct -0.52% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 200 $47.55 $9,510 77,474 Direct -0.26% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 200 $47.56 $9,512 77,674 Direct -0.26% Disposed -68.3% (price as of 2026-08-20)
March 30, 2006 TTI S 12,700 $47.00 $596,900 21,482 Direct -37.15% Disposed -68.0% (price as of 2026-08-20)
March 30, 2006 TTI S 200 $47.04 $9,408 34,182 Direct -0.58% Disposed -68.0% (price as of 2026-08-20)

Showing latest 100 of 158 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
Jan. 19, 2011 TTI Stock Option (right to buy) Common Stock (62,740) $3.25 Jan. 24, 2011 62,740 Disposed
Aug. 15, 2008 TTI Employee Stock Option (right to buy) Common Stock (10,968) $5.56 Aug. 15, 2008 10,968 Disposed
Dec. 4, 2007 TTI Employee Stock Option (right to buy) Common Stock (45,000) $1.69 Jan. 18, 2010 45,000 Disposed
Dec. 4, 2007 TTI Employee Stock Option (right to buy) Common Stock (13,060) $2.26 Dec. 11, 2008 13,060 Disposed
June 4, 2007 TTI Employee Stock Option (right to buy) Common Stock (59,868) $9.21 Dec. 28, 2011 59,868 Disposed
June 1, 2007 TTI Employee Stock Option (right to buy) Common Stock (3,290) $9.21 Dec. 28, 2011 3,290 Disposed
June 1, 2007 TTI Employee Stock Option (right to buy) Common Stock (7,080) $4.34 Feb. 21, 2013 7,080 Disposed
June 1, 2007 TTI Employee Stock Option (right to buy) Common Stock (4,762) $3.25 Jan. 24, 2011 4,762 Disposed
May 8, 2006 TTI Employee Stock Option (right to buy) Common Stock (8,760) $59.99 May 8, 2016 8,760 Acquired
March 30, 2006 TTI Employee Stock Option (right to buy) Common Stock (11,251) $8.68 Sept. 24, 2007 11,251 Disposed
March 30, 2006 TTI Employee Stock Option (right to buy) Common Stock (22,500) $11.11 Aug. 15, 2008 22,500 Disposed
March 30, 2006 TTI Employee Stock Option (right to buy) Common Stock (22,641) $11.11 Aug. 15, 2008 22,641 Disposed
Sept. 19, 2005 TTI Employee Stock Option (right to buy) Common Stock (2,500) $11.11 March 9, 2007 2,500 Disposed
Sept. 19, 2005 TTI Employee Stock Option (right to buy) Common Stock (28,125) $11.11 March 9, 2007 28,125 Disposed
Sept. 14, 2005 TTI Employee Stock Option (right to buy) Common Stock (18,800) $11.11 March 9, 2007 18,800 Disposed
Sept. 13, 2005 TTI Employee Stock Option (right to buy) Common Stock (1,200) $11.11 March 9, 2007 1,200 Disposed
March 9, 2005 TTI Employee Stock Option (right to buy) Common Stock (7,500) $13.02 July 18, 2006 7,500 Disposed
March 9, 2005 TTI Employee Stock Option (right to buy) Common Stock (14,405) $6.79 Dec. 11, 2008 14,405 Disposed
Dec. 28, 2004 TTI Employee Stock Option (right to buy) Common Stock (25,000) $27.62 Dec. 28, 2011 25,000 Acquired
Jan. 12, 2004 TTI Employee Stock Option, Right to Buy Common Stock (6,967) $6.79 Dec. 11, 2008 6,967 Disposed
Jan. 12, 2004 TTI Employee Stock Option, Right to Buy Common Stock (15,000) $6.00 Nov. 14, 2004 15,000 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).