Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 16 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

16 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Sept. 21, 2009 DCH S 32,800 $7.50 $246,000 25,300 Direct -56.45% Disposed -25.3% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 9,256 $7.51 $69,513 58,100 Direct -13.74% Disposed -25.4% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 4,000 $7.52 $30,080 67,356 Direct -5.61% Disposed -25.5% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 3,300 $7.53 $24,849 71,356 Direct -4.42% Disposed -25.6% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 17,060 $7.54 $128,632 74,656 Direct -18.60% Disposed -25.7% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 9,700 $7.55 $73,235 91,716 Direct -9.56% Disposed -25.8% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 6,100 $7.56 $46,116 101,416 Direct -5.67% Disposed -25.9% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 5,800 $7.57 $43,906 107,516 Direct -5.12% Disposed -26.0% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 3,900 $7.58 $29,562 113,316 Direct -3.33% Disposed -26.1% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 4,440 $7.59 $33,700 117,216 Direct -3.65% Disposed -26.2% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 4,700 $7.60 $35,720 121,656 Direct -3.72% Disposed -26.3% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 5,600 $7.61 $42,616 126,356 Direct -4.24% Disposed -26.4% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 4,301 $7.62 $32,774 131,956 Direct -3.16% Disposed -26.5% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 2,100 $7.63 $16,023 136,257 Direct -1.52% Disposed -26.6% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 11,300 $7.64 $86,332 138,357 Direct -7.55% Disposed -26.7% (price as of 2026-10-02)
Sept. 21, 2009 DCH S 499 $7.65 $3,817 149,657 Direct -0.33% Disposed -26.8% (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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Sept. 21, 2009 DCH Common Stock Common Stock (124,856) $4.26 Oct. 29, 2009 124,856 Disposed
June 25, 2008 DCH Employee Stock Option (right to buy) Common Stock (12,000) $10.08 June 25, 2018 12,000 Acquired
March 14, 2007 DCH Employee Stock Option (right to buy) Common Stock (9,500) $26.02 March 14, 2017 9,500 Acquired
March 14, 2007 DCH Restricted Stock Units Common Stock (2,200) · March 14, 2017 2,200 Acquired
March 15, 2006 DCH Employee Stock Option (right to buy) Common Stock (11,000) $15.58 March 15, 2016 11,000 Acquired
March 15, 2006 DCH Restricted Stock Units Common Stock (2,600) · March 15, 2016 2,600 Acquired
March 15, 2005 DCH Employee Stock Option (right to buy) Common Stock (9,000) $26.65 March 15, 2015 9,000 Acquired
March 15, 2004 DCH Employee Stock Option (right to buy) Common Stock (25,000) $38.70 Feb. 2, 2014 25,000 Acquired

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