Gordon E Guyer

CIK 1188995 · View on SEC EDGAR ↗

Insider

First SEC filing: Dec. 23, 2009 · Latest: Dec. 23, 2009

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 22 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

22 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Dec. 21, 2009 NEOG S 3,000 $23.51 $70,530 19,835 Direct -13.14% Disposed 103.9% (price as of 2026-08-19)
Dec. 21, 2009 NEOG S 4,500 $23.51 $105,795 22,835 Direct -16.46% Disposed 103.9% (price as of 2026-08-19)
Dec. 21, 2009 NEOG S 4,500 $23.51 $105,795 27,335 Direct -14.14% Disposed 103.9% (price as of 2026-08-19)
Nov. 6, 2008 NEOG S 10,500 $27.93 $293,265 13,223 Direct -44.26% Disposed 157.5% (price as of 2026-08-19)
May 4, 2004 NEOG S 700 $18.15 $12,705 4,981 Direct -12.32% Disposed 494.4% (price as of 2026-08-19)
April 28, 2004 NEOG S 2,300 $18.15 $41,745 5,681 Direct -28.82% Disposed 494.4% (price as of 2026-08-19)
April 8, 2004 NEOG S 519 $18.28 $9,487 7,981 Direct -6.11% Disposed 490.2% (price as of 2026-08-19)
April 6, 2004 NEOG S 500 $18.72 $9,360 8,500 Direct -5.56% Disposed 476.3% (price as of 2026-08-19)
April 5, 2004 NEOG S 1,000 $18.72 $18,720 9,000 Direct -10.00% Disposed 476.3% (price as of 2026-08-19)

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
Dec. 21, 2009 NEOG Common Stock Options (Right-to-buy) Common Stock (3,000) $9.02 Nov. 30, 2016 3,000 Disposed
Dec. 21, 2009 NEOG Common Stock Option (Right-to-buy) Common Stock (4,500) $8.18 Oct. 31, 2015 4,500 Disposed
Dec. 21, 2009 NEOG Common Stock Option (Right-to-buy) Common Stock (4,500) $9.09 Dec. 21, 2014 4,500 Disposed
Nov. 6, 2008 NEOG Common Stock Options Common Stock (3,750) $10.13 Oct. 10, 2013 3,750 Disposed
Nov. 6, 2008 NEOG Common Stock Options Common Stock (3,750) $6.35 Oct. 9, 2012 3,750 Disposed
Nov. 6, 2008 NEOG Common Stock Option Common Stock (3,750) $7.41 Oct. 5, 2011 3,750 Disposed
Nov. 6, 2008 NEOG Common Stock Option Common Stock (1,251) $3.87 Oct. 5, 2010 1,251 Disposed
Oct. 11, 2008 NEOG Common Stock Options Common Stock (2,000) $24.80 Oct. 10, 2018 2,000 Acquired
Oct. 11, 2007 NEOG Common Stock Common Stock (2,000) $25.07 Oct. 11, 2017 2,000 Acquired
Aug. 10, 2007 NEOG Common Stock Common Stock (2,500) $10.60 Oct. 9, 2007 2,500 Disposed
Nov. 3, 2006 NEOG Common Stock Option Common Stock (2,000) $20.30 Nov. 3, 2016 2,000 Acquired
Oct. 31, 2005 NEOG Common Stock Options Common Stock (2,000) $18.41 Oct. 31, 2015 2,000 Acquired
Dec. 21, 2004 NEOG Common Stock Options Common Stock (2,000) $20.45 Dec. 21, 2009 2,000 Acquired
Oct. 10, 2003 NEOG Common Stock Option Common Stock Options (2,000) $19.00 Oct. 10, 2013 2,000 Acquired

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