WILLIAM C ONEIL Insider Trading
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of WILLIAM C ONEIL. WILLIAM C ONEIL is a Director in SIGMA ALDRICH CORP ($SIAL).
Address: C/O 1621 GALLERY BLVD. BRENTWOOD 37027 TN
Companies in which WILLIAM C ONEIL is an Insider
SIGMA ALDRICH CORP
Industry: WHOLESALE-CHEMICALS & ALLIED PRODUCTS [5160]
Position of WILLIAM C ONEIL: Director
Holdings: 11,600 shares
Latest Transaction: May 06 2008
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions
Latest Insider Trading Transactions of WILLIAM C ONEIL
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 06 2008 | SIAL | SIGMA ALDRICH CORP | ONEIL WILLIAM C | Director | Option Exercise | M | 20.06 | 4,000 | 80,250 | 0 | |
| May 06 2008 | SIAL | SIGMA ALDRICH CORP | ONEIL WILLIAM C | Director | Option Exercise | M | 19.94 | 20,000 | 398,750 | 0 | |
| May 06 2008 | SIAL | SIGMA ALDRICH CORP | ONEIL WILLIAM C | Director | Sell | S | 57.36 | 24,000 | 1,376,736 | 11,600 | 35.6 K to 11.6 K (-67.42 %) |
| May 06 2008 | SIAL | SIGMA ALDRICH CORP | ONEIL WILLIAM C | Director | Buy | M | 20.06 | 4,000 | 80,250 | 35,600 | 31.6 K to 35.6 K (+12.66 %) |
| May 06 2008 | SIAL | SIGMA ALDRICH CORP | ONEIL WILLIAM C | Director | Buy | M | 19.94 | 20,000 | 398,750 | 31,600 | 11.6 K to 31.6 K (+172.41 %) |
| Jan 02 2008 | SIAL | SIGMA ALDRICH CORP | ONEIL WILLIAM C | Director | Grant | A | 0.00 | 1,200 | 0 | 11,600 | 10.4 K to 11.6 K (+11.54 %) |