Stephen G De May

CIK 1421340 · View on SEC EDGAR ↗

Insider

First SEC filing: Dec. 21, 2007 · Latest: Dec. 21, 2007

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 67 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

67 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 8, 2012 DUKU S 11,600 $23.00 $266,800 31,207 Direct -27.10% Disposed 119.9% (price as of 2026-08-20)
Sept. 16, 2011 DUKU S 10b5-1 4,661 $19.50 $90,890 21,421 Direct -17.87% Disposed 159.4% (price as of 2026-08-20)
Aug. 9, 2010 DUKU S 5,143 $17.50 $90,002 15,879 Direct -24.46% Disposed 189.0% (price as of 2026-08-20)
June 11, 2009 DUKU S 3,877 $14.50 $56,216 12,861 Direct -23.16% Disposed 248.8% (price as of 2026-08-20)
June 11, 2009 DUKU S 12,800 $14.50 $185,600 16,738 Direct -43.33% Disposed 248.8% (price as of 2026-08-20)
Feb. 15, 2008 DUKU S 2,700 $18.16 $49,032 1,155 Direct -70.04% Disposed 178.5% (price as of 2026-08-20)

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
June 8, 2012 DUKU Stock Option (Right to Buy) Common Stock (9,900) $7.85 Feb. 25, 2013 9,900 Disposed
June 8, 2012 DUKU Stock Option (Right to Buy) Common Stock (1,700) $9.74 Jan. 28, 2013 1,700 Disposed
Feb. 27, 2012 DUKU Performance Shares Common Stock (11,549) $21.07 — 11,549 Disposed
April 4, 2011 DUKU Ltip Phantom Stock Grant April Common Stock (610) — — 610 Disposed
Feb. 21, 2011 DUKU Performance Shares Common Stock (10,845) $17.94 — 10,845 Disposed
April 4, 2010 DUKU Ltip Phantom Stock Grant April Common Stock (610) — — 610 Disposed
March 2, 2010 DUKU Phantom Stock Common Stock (1,584) — — 1,584 Disposed
Feb. 28, 2010 DUKU Ltip Phantom Stock Grant Feb Common Stock (666) — — 666 Disposed
Feb. 22, 2010 DUKU Performance Shares Common Stock (4,456) $16.43 — 4,456 Disposed
June 11, 2009 DUKU Stock Option (Right to Buy) Common Stock (12,800) $14.17 Dec. 20, 2009 12,800 Disposed
April 4, 2009 DUKU Ltip Phantom Stock Grant April Common Stock (610) — — 610 Disposed
March 2, 2009 DUKU Phantom Stock Common Stock (1,583) — — 1,583 Disposed
Feb. 27, 2009 DUKU Ltip Phantom Stock Grant Feb Common Stock (666) — — 666 Disposed
Feb. 19, 2009 DUKU Performance Shares Common Stock (3,875) $14.50 — 3,875 Disposed
April 4, 2008 DUKU Ltip Phantom Stock Grant April Common Stock (610) — — 610 Disposed
March 2, 2008 DUKU Phantom Stock Common Stock (1,583) — — 1,583 Disposed
Feb. 28, 2008 DUKU Ltip Phantom Stock Grant Feb Common Stock (666) — — 666 Disposed
Feb. 15, 2008 DUKU Stock Option (Right to Buy) Common Stock (2,700) $15.74 Feb. 17, 2008 2,700 Disposed
Jan. 31, 2008 DUKU Phantom Stock Executive Savings Plan Common Stock (599) — — 599 Acquired

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

Initial ownership (Form 3) 15 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Dec. 21, 2007 DUKU Common Stock 1,155 Direct
Dec. 21, 2007 DUKU Common Stock 8,695 Indirect
Dec. 21, 2007 DUKU Phantom Stock Esp I→ Common Stock (1,685) 1,685 Direct
Dec. 21, 2007 DUKU Phantom Stock Esp II→ Common Stock (1,013) 1,013 Direct
Dec. 21, 2007 DUKU Stock Option (Right to Buy)→ Common Stock (2,700) 2,700 Direct
Dec. 21, 2007 DUKU Stock Option (Right to Buy)→ Common Stock (6,300) 6,300 Direct
Dec. 21, 2007 DUKU Stock Option (Right to Buy)→ Common Stock (12,800) 12,800 Direct
Dec. 21, 2007 DUKU Stock Option (Right to Buy)→ Common Stock (9,600) 9,600 Direct
Dec. 21, 2007 DUKU Stock Option (Right to Buy)→ Common Stock (9,400) 9,400 Direct
Dec. 21, 2007 DUKU Stock Option (Right to Buy)→ Common Stock (2,600) 2,600 Direct
Dec. 21, 2007 DUKU Stock Option (Right to Buy)→ Common Stock (1,700) 1,700 Direct
Dec. 21, 2007 DUKU Stock Option (Right to Buy)→ Common Stock (9,900) 9,900 Direct
Dec. 21, 2007 DUKU Ltip Phantom Stock Grant Feb→ Common Stock (1,998) 1,998 Direct
Dec. 21, 2007 DUKU Ltip Phantom Stock Grant April→ Common Stock (2,440) 2,440 Direct
Dec. 21, 2007 DUKU Phantom Stock→ Common Stock (4,750) 4,750 Direct