Donald A Mcmillan
CIK 1339214 · View on SEC EDGAR ↗
Insider
First SEC filing: March 2, 2007 · Latest: March 2, 2007
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 31 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
31 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 4, 2011 | WST | S | 3,712 | $46.72 | $173,425 | 0 Indirect | -100.00% | Disposed | 1410.0% (price as of 2026-08-21) |
| May 4, 2011 | WST | S | 3,000 | $46.86 | $140,580 | 13,858 Direct | -17.80% | Disposed | 1405.5% (price as of 2026-08-21) |
| Aug. 26, 2009 | WST | S | 4,000 | $40.37 | $161,480 | 10,944 Direct | -26.77% | Disposed | 1647.5% (price as of 2026-08-21) |
| Feb. 26, 2008 | WST | S | 6,000 | $41.58 | $249,480 | 8,793 Direct | -40.56% | Disposed | 1596.6% (price as of 2026-08-21) |
| Nov. 13, 2006 | WST | S | 6,000 | $48.11 | $288,660 | 6,917 Direct | -46.45% | Disposed | 1366.3% (price as of 2026-08-21) |
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. 21, 2012 | WST | Stock Option (Right to Buy) | Common Stock (18,916) | $42.44 | Feb. 21, 2022 | 18,916 | Acquired |
| May 4, 2011 | WST | Stock Option (Right to Buy) | Common Stock (3,000) | $25.53 | March 9, 2015 | 3,000 | Disposed |
| Feb. 22, 2011 | WST | Stock Appreciate Right | Common Stock (17,123) | $40.85 | Feb. 22, 2021 | 17,123 | Acquired |
| March 22, 2010 | WST | Stock Option (Right to Buy) | Common Stock (18,916) | $42.68 | March 22, 2020 | 18,916 | Acquired |
| Aug. 26, 2009 | WST | Stock Option (Right to Buy) | Common Stock (4,000) | $19.36 | May 5, 2015 | 4,000 | Disposed |
| Feb. 24, 2009 | WST | Stock Option (Right to Buy) | Common Stock (13,000) | $32.09 | Feb. 24, 2019 | 13,000 | Acquired |
| Feb. 26, 2008 | WST | Stock Option (Right to Buy) | Common Stock (13,749) | $41.70 | Feb. 26, 2018 | 13,749 | Acquired |
| Feb. 26, 2008 | WST | Stock Option (Right to Buy) | Common Stock (6,000) | $14.41 | March 8, 2012 | 6,000 | Disposed |
| Feb. 27, 2007 | WST | Stock Option (Right to Buy) | Common Stock (13,169) | $44.97 | Feb. 27, 2018 | 13,169 | Acquired |
| Nov. 13, 2006 | WST | Stock Option (Right to Buy) | Common Stock (6,000) | $11.30 | April 28, 2008 | 6,000 | Disposed |
| Feb. 24, 2006 | WST | Stock Option (Right to Buy) | Common Stock (9,282) | $32.58 | Feb. 24, 2016 | 9,282 | Acquired |
| Feb. 24, 2006 | WST | Stock Option (Right to Buy) | Common Stock (9,282) | $32.58 | Feb. 24, 2016 | 9,282 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 13, 2006 | WST | Common Stock [F1,F2] | 5,994 | Direct |
| Oct. 7, 2005 | WST | Common Stock | 8,737 | Direct |
| Oct. 7, 2005 | WST | Common Stock | 5,671 | Indirect |
| Oct. 7, 2005 | WST | Stock Option (Right to Buy)→ Common Stock (6,000) | 6,000 | Direct |
| Oct. 7, 2005 | WST | Stock Option (Right to Buy)→ Common Stock (6,000) | 6,000 | Direct |
| Oct. 7, 2005 | WST | Stock Option (Right to Buy)→ Common Stock (3,000) | 3,000 | Direct |
| Oct. 7, 2005 | WST | Stock Option (Right to Buy)→ Common Stock (4,000) | 4,000 | Direct |