Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 32 non-open-market transactions below 12 months to the week close of 2026-10-23

Price change vs the latest weekly close (updated to the current quote in your browser when available), split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

32 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Feb. 25, 2009 WST S 932 $31.50 $29,358 11,786 Direct -7.33% Disposed 2389.8% (price as of )
Feb. 24, 2009 WST S 6,000 $31.41 $188,460 12,717 Direct -32.06% Disposed 2397.0% (price as of )

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
Feb. 24, 2009 WST Stock Option (Right to Buy) Common Stock (9,000) $16.42 April 27, 2009 9,000 Disposed
Feb. 24, 2009 WST Stock Option (Right to Buy) Common Stock (4,500) $13.99 April 30, 2012 4,500 Disposed
Sept. 30, 2008 WST Phantom Stock Unit Common Stock (302) · · 302 Acquired
June 30, 2008 WST Phantom Stock Unit Common Stock (372) · · 372 Acquired
March 31, 2008 WST Phantom Stock Unit Common Stock (359) · · 359 Acquired
Dec. 31, 2007 WST Phantom Stock Unit Common Stock (499) · · 499 Acquired
Dec. 31, 2007 WST Phantom Stock Unit Common Stock (474) · · 474 Acquired
Dec. 29, 2006 WST Phantom Stock Unit Common stocks (134) · · 134 Acquired
Dec. 29, 2006 WST Phantom Stock Unit Common stocks (134) · · 134 Acquired
Sept. 29, 2006 WST Phantom Stock Unit Common stocks (131) · · 131 Acquired
June 30, 2006 WST Phantom Stock Unit Common stocks (205) · · 205 Acquired
May 2, 2006 WST Phantom Stock Unit Common stocks (2,000) · · 2,000 Acquired
May 2, 2006 WST Stock Option (Right to Buy) Common Stock (6,400) $36.10 May 2, 2016 6,400 Acquired
March 31, 2006 WST Phantom Stock Unit Common stocks (155) · · 155 Acquired
Dec. 30, 2005 WST Phantom Stock Unit Common stocks (264) · · 264 Acquired
June 28, 2005 WST Phantom Stock Unit Common stocks (1,000) $0.00 · 1,000 Acquired
June 28, 2005 WST Stock Option (Right to Buy) Common Stock (3,200) $28.25 June 28, 2015 3,200 Acquired
April 27, 2005 WST Phantom Stock Unit Common stocks (1,000) $0.00 · 1,000 Acquired
April 27, 2005 WST Stock Option (Right to Buy) Common Stock (3,200) $26.37 April 27, 2015 3,200 Acquired
May 5, 2004 WST Phantom Stock Unit Common Stock (1,000) $0.00 · 1,000 Acquired
May 5, 2004 WST Stock Option (Right to Buy) Common Stock (3,200) $38.73 May 5, 2015 3,200 Acquired

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