Alison A Winter

CIK 1188088 · View on SEC EDGAR ↗

Insider

First SEC filing: April 4, 2006 · Latest: April 4, 2006

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 27 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

27 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Oct. 28, 2005 NTRSO S 600 $52.85 $31,710 8,193 Indirect -6.82% Disposed -65.2% (price as of 2026-08-20)
Oct. 28, 2005 NTRSO S 400 $52.86 $21,144 8,793 Indirect -4.35% Disposed -65.2% (price as of 2026-08-20)
Oct. 28, 2005 NTRSO S 3,982 $52.88 $210,568 9,193 Indirect -30.22% Disposed -65.2% (price as of 2026-08-20)
Oct. 28, 2005 NTRSO S 100 $52.89 $5,289 13,175 Indirect -0.75% Disposed -65.2% (price as of 2026-08-20)
July 28, 2005 NTRSO S 400 $51.00 $20,400 1,855 Indirect -17.74% Disposed -64.0% (price as of 2026-08-20)
July 28, 2005 NTRSO S 400 $51.00 $20,400 2,785 Indirect -12.56% Disposed -64.0% (price as of 2026-08-20)
May 2, 2005 NTRSO S 10b5-1 1,000 $45.02 $45,020 8,388 Indirect -10.65% Disposed -59.2% (price as of 2026-08-20)
April 21, 2005 NTRSO S 100 $44.40 $4,440 0 Indirect -100.00% Disposed -58.6% (price as of 2026-08-20)
April 21, 2005 NTRSO S 300 $44.31 $13,293 0 Indirect -100.00% Disposed -58.5% (price as of 2026-08-20)
April 21, 2005 NTRSO S 300 $44.32 $13,296 300 Indirect -50.00% Disposed -58.5% (price as of 2026-08-20)
April 21, 2005 NTRSO S 1,800 $44.33 $79,794 600 Indirect -75.00% Disposed -58.5% (price as of 2026-08-20)
April 21, 2005 NTRSO S 600 $44.34 $26,604 2,400 Indirect -20.00% Disposed -58.5% (price as of 2026-08-20)
April 21, 2005 NTRSO S 1,000 $44.15 $44,150 10,188 Indirect -8.94% Disposed -58.4% (price as of 2026-08-20)
April 21, 2005 NTRSO S 200 $44.16 $8,832 11,188 Indirect -1.76% Disposed -58.4% (price as of 2026-08-20)
April 21, 2005 NTRSO S 625 $44.17 $27,606 11,388 Indirect -5.20% Disposed -58.4% (price as of 2026-08-20)
April 21, 2005 NTRSO S 1,600 $44.18 $70,688 12,013 Indirect -11.75% Disposed -58.4% (price as of 2026-08-20)
April 21, 2005 NTRSO S 600 $44.22 $26,532 13,613 Indirect -4.22% Disposed -58.4% (price as of 2026-08-20)
April 21, 2005 NTRSO S 100 $44.28 $4,428 14,213 Indirect -0.70% Disposed -58.5% (price as of 2026-08-20)
April 21, 2005 NTRSO S 1,600 $44.29 $70,864 14,313 Indirect -10.05% Disposed -58.5% (price as of 2026-08-20)
April 21, 2005 NTRSO S 300 $44.32 $13,296 15,913 Indirect -1.85% Disposed -58.5% (price as of 2026-08-20)
April 21, 2005 NTRSO S 700 $44.33 $31,031 16,213 Indirect -4.14% Disposed -58.5% (price as of 2026-08-20)
April 21, 2005 NTRSO S 775 $44.35 $34,371 16,913 Indirect -4.38% Disposed -58.5% (price as of 2026-08-20)
April 1, 2005 NTRSO S 10b5-1 1,000 $43.50 $43,500 17,688 Indirect -5.35% Disposed -57.7% (price as of 2026-08-20)
March 1, 2005 NTRSO S 10b5-1 294 $42.43 $12,474 18,688 Indirect -1.55% Disposed -56.7% (price as of 2026-08-20)
March 1, 2005 NTRSO S 10b5-1 706 $42.51 $30,012 18,982 Indirect -3.59% Disposed -56.8% (price as of 2026-08-20)
Feb. 1, 2005 NTRSO S 10b5-1 1,000 $43.82 $43,820 19,688 Indirect -4.83% Disposed -58.0% (price as of 2026-08-20)
Jan. 4, 2005 NTRSO S 10b5-1 1,000 $47.47 $47,470 21,103 Indirect -4.52% Disposed -61.3% (price as of 2026-08-20)
Dec. 1, 2004 NTRSO S 10b5-1 1,000 $46.98 $46,980 22,103 Indirect -4.33% Disposed -60.9% (price as of 2026-08-20)
April 27, 2004 NTRSO S 700 $44.22 $30,954 3,000 Indirect -18.92% Disposed -58.4% (price as of 2026-08-20)
April 27, 2004 NTRSO S 300 $44.21 $13,263 3,700 Indirect -7.50% Disposed -58.4% (price as of 2026-08-20)
April 27, 2004 NTRSO S 800 $44.20 $35,360 4,000 Indirect -16.67% Disposed -58.4% (price as of 2026-08-20)
April 27, 2004 NTRSO S 170 $44.19 $7,512 4,800 Indirect -3.42% Disposed -58.4% (price as of 2026-08-20)
April 27, 2004 NTRSO S 2,830 $44.18 $125,029 4,970 Indirect -36.28% Disposed -58.4% (price as of 2026-08-20)
April 26, 2004 NTRSO S 6,185 $45.04 $278,572 20,288 Indirect -23.36% Disposed -59.2% (price as of 2026-08-20)
April 26, 2004 NTRSO S 2,600 $45.05 $117,130 17,688 Indirect -12.82% Disposed -59.2% (price as of 2026-08-20)
Jan. 30, 2004 NTRSO S 1,300 $47.34 $61,542 20,513 Indirect -5.96% Disposed -61.2% (price as of 2026-08-20)
Jan. 30, 2004 NTRSO S 200 $47.34 $9,468 21,813 Indirect -0.91% Disposed -61.2% (price as of 2026-08-20)
Jan. 30, 2004 NTRSO S 10,500 $47.33 $496,965 22,013 Indirect -32.29% Disposed -61.2% (price as of 2026-08-20)
July 30, 2003 NTRSO S 700 $43.34 $30,338 21,702 Indirect -3.12% Disposed -57.6% (price as of 2026-08-20)
July 30, 2003 NTRSO S 12,100 $43.31 $524,051 22,402 Indirect -35.07% Disposed -57.6% (price as of 2026-08-20)
July 30, 2003 NTRSO S 1,200 $43.30 $51,960 34,502 Indirect -3.36% Disposed -57.5% (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
Feb. 15, 2005 NTRSO Employee Stock Option (right-to-buy) Common Stock (45,000) $44.46 Feb. 15, 2015 45,000 Acquired
April 22, 2004 NTRSO Employee Stock Option (right-to-buy) Common Stock (20,032) $16.75 Sept. 17, 2006 20,032 Disposed
Feb. 17, 2004 NTRSO Employee Stock Option (right-to-buy) Common Stock (60,000) $49.12 Feb. 17, 2014 60,000 Acquired
Jan. 23, 2004 NTRSO Employee Stock Award [F4] Common Stock (16,000) $0.00 — 16,000 Disposed

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