Patrick J Zenner insider trades: West Pharmaceutical Services (WST) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Patrick reports to the SEC






and 8 more companies
Open-market buys and sales
20 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jul 25, 2019 | WST | ↓ Sell | 446 | $106.16 | $47K | Direct | Oct 22, 2020 (455d) |
| Feb 28, 2019 | WST | ↑ Buy | 446 | $97.42 | $43K | Direct | Oct 22, 2020 (602d) |
| May 15, 2018 | WST | ↑ Buy | 275 | $88.89 | $24K | Direct | May 17, 2018 (2d) |
| May 14, 2018 | ARQL | ↑ Buy | 8,446 | $2.96 | $25K | Direct | May 15, 2018 (1d) |
| Dec 8, 2016 | WST | ↑ Buy | 332 | $84.53 | $28K | Direct | Dec 9, 2016 (1d) |
| Feb 23, 2016 | WST | ↓ Sell | 12,800 | $59.39 | $760K | Direct | Feb 24, 2016 (1d) |
| Dec 11, 2015 | ARQL | ↑ Buy | 2,300 | $2.15 | $5K | By Zenner Margaret Trust BK | Dec 14, 2015 (3d) |
| Mar 11, 2015 | ARQL | ↑ Buy | 10,625 | $2.32 | $25K | By Zenner Margaret Trust BK | Mar 12, 2015 (1d) |
| Feb 23, 2015 | WST | ↓ Sell | 12,800 | $53.69 | $687K | Direct | Feb 24, 2015 (1d) |
| Nov 14, 2014 | ARQL | ↑ Buy | 20,830 | $1.20 | $25K | By Zenner Margaret Trust BK | Nov 17, 2014 (3d) |
| Mar 17, 2014 | ARQL | ↑ Buy | 4,715 | $2.12 | $10K | By Zenner Margaret Trust BK | Mar 19, 2014 (2d) |
| Feb 26, 2014 | WST | ↓ Sell | 12,800 | $46.12 | $590K | Direct | Feb 27, 2014 (1d) |
| Nov 13, 2012 | WST | ↓ Sell | 3,250 | $53.56 | $174K | Direct | Nov 13, 2012 (0d) |
| Jun 12, 2012 | ARQL | ↑ Buy | 4,000 | $6.47 | $26K | By Zenner Margaret Trust BK | Jun 14, 2012 (2d) |
| Dec 2, 2011 | ARQL | ↑ Buy | 4,400 | $5.53 | $24K | Direct | Dec 5, 2011 (3d) |
| Nov 25, 2009 | ARQL | ↑ Buy | 6,900 | $3.58 | $25K | Direct | Nov 30, 2009 (5d) |
| Nov 21, 2008 | ARQL | ↑ Buy | 20,000 | $2.43 | $49K | Direct | Nov 24, 2008 (3d) |
| Mar 17, 2008 | SCRX | ↑ Buy | 2,705 | $18.46 | $50K | Indirect | Mar 17, 2008 (0d) |
| May 7, 2007 | CRGN | ↑ Buy | 10,000 | $2.75 | $28K | Direct | May 8, 2007 (1d) |
| Nov 8, 2006 | SCRX | ↓ Sell | 4,600 | $21.46 | $99K | Indirect | Nov 9, 2006 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other WST insiders
Open-market trades in the last 12 months
About Patrick J Zenner's insider trades
Patrick J Zenner is an insider at West Pharmaceutical Services (WST). Since Nov 8, 2006, Patrick has reported 14 open-market purchases worth $387K and 6 sales worth $2.4M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (93 filings), option exercises (9 filings), shares returned to the company (7 filings), gifts (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every WST insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.