Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 77 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

77 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 27, 2011 AVNT S 19,282 $14.54 $280,360 0 Direct -100.00% Disposed 186.1% (price as of 2026-10-05)
May 27, 2011 AVNT S 19,282 $14.54 $280,360 0 Indirect -100.00% Disposed 186.1% (price as of 2026-10-05)
May 26, 2011 AVNT S 10,718 $14.50 $155,411 19,282 Direct -35.73% Disposed 186.9% (price as of 2026-10-05)
May 26, 2011 AVNT S 10,718 $14.50 $155,411 19,282 Indirect -35.73% Disposed 186.9% (price as of 2026-10-05)
May 16, 2011 FMC S 2,035 $84.65 $172,263 7,478 Direct -21.39% Disposed -75.5% (price as of 2026-10-05)
May 16, 2011 FMC S 1,500 $84.55 $126,825 5,978 Direct -20.06% Disposed -75.5% (price as of 2026-10-05)
March 8, 2011 AVNT S 7,500 $14.05 $105,375 30,000 Direct -20.00% Disposed 196.1% (price as of 2026-10-05)
March 8, 2011 AVNT S 17,500 $14.05 $245,875 30,000 Indirect -36.84% Disposed 196.1% (price as of 2026-10-05)
March 7, 2011 AVNT S 22,500 $14.02 $315,450 37,500 Direct -37.50% Disposed 196.7% (price as of 2026-10-05)
March 7, 2011 AVNT S 52,500 $14.02 $736,050 47,500 Indirect -52.50% Disposed 196.7% (price as of 2026-10-05)
Jan. 7, 2011 AVNT S 10b5-1 8,000 $13.33 $106,640 60,000 Direct -11.76% Disposed 212.1% (price as of 2026-10-05)
Jan. 6, 2011 AVNT S 10b5-1 8,000 $13.74 $109,920 68,000 Direct -10.53% Disposed 202.8% (price as of 2026-10-05)
Jan. 5, 2011 AVNT S 10b5-1 8,000 $13.73 $109,840 76,000 Direct -9.52% Disposed 203.0% (price as of 2026-10-05)
Jan. 4, 2011 AVNT S 10b5-1 8,000 $14.09 $112,720 84,000 Direct -8.70% Disposed 195.2% (price as of 2026-10-05)
Jan. 3, 2011 AVNT S 10b5-1 8,000 $12.82 $102,560 92,000 Direct -8.00% Disposed 224.5% (price as of 2026-10-05)
March 11, 2010 FMC S 14,000 $59.14 $827,960 9,558 Direct -59.43% Disposed -64.9% (price as of 2026-10-05)
March 8, 2010 FMC S 3,000 $59.94 $179,820 23,558 Direct -11.30% Disposed -65.4% (price as of 2026-10-05)
March 2, 2010 FMC S 6,000 $58.56 $351,360 26,558 Direct -18.43% Disposed -64.6% (price as of 2026-10-05)
March 1, 2010 FMC S 6,000 $57.50 $345,000 32,558 Direct -15.56% Disposed -63.9% (price as of 2026-10-05)
July 29, 2009 NTRSO S 4,600 $57.86 $266,156 0 Indirect -100.00% Disposed -68.4% (price as of 2026-10-05)
July 28, 2009 NTRSO S 2,600 $57.53 $149,578 4,600 Indirect -36.11% Disposed -68.2% (price as of 2026-10-05)
Nov. 20, 2008 AVNT P 150,000 $2.99 $448,500 150,000 Direct · Acquired 1291.3% (price as of 2026-10-05)
Nov. 20, 2008 AVNT P 50,000 $2.99 $149,500 50,000 Indirect · Acquired 1291.3% (price as of 2026-10-05)

Showing latest 100 of 143 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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
April 21, 2015 NTRSO Stock Units Common Stock (1,266) · · 1,266 Disposed
July 15, 2014 NTRSO Stock Units Common Stock (1,266) · · 1,266 Acquired
Dec. 31, 2008 NTRSO Stock Units Common Stock (466) · · 466 Acquired
Sept. 30, 2008 NTRSO Stock Units Common Stock (340) · · 340 Acquired
June 30, 2008 NTRSO Stock Units Common Stock (403) · · 403 Acquired
March 31, 2008 NTRSO Stock Units Common Stock (357) · · 357 Acquired
Dec. 31, 2007 NTRSO Stock Units Common Stock (322) · · 322 Acquired
Sept. 30, 2007 NTRSO Stock Units Common Stock (359) · · 359 Acquired
June 30, 2007 NTRSO Stock Units Common Stock (368) · · 368 Acquired
March 30, 2007 NTRSO Stock Units Common Stock (270) · · 270 Acquired
Dec. 29, 2006 NTRSO Stock Units Common Stock (267) · · 267 Acquired
Dec. 4, 2006 FMC Stock Option (Right to Buy) Common Stock (2,860) $36.59 April 30, 2009 2,860 Disposed
Dec. 4, 2006 FMC Stock Option (Right to Buy) Common Stock (1,716) $40.56 April 30, 2008 1,716 Disposed
Sept. 29, 2006 NTRSO Stock Units Common Stock (278) · · 278 Acquired
June 30, 2006 NTRSO Stock Units Common Stock (292) · · 292 Acquired
March 31, 2006 NTRSO Stock Units Common Stock (357) · · 357 Acquired

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

Initial ownership (Form 3) 1 holding

07

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

DateTickerSecuritySharesOwnership
Aug. 22, 2014 NTRSO Common Stock 15,110 Direct