Latest filing published 08 Nov 2010 for SIGMA ALDRICH CORP, €179k.
Insider track record
No signal scores available.
Gerrit Van den Dool: trading record in brief
Gerrit Van den Dool is a declared insider of Sigma Aldrich Corp, with filings sourced from SEC (Form 4). The record holds 19 filings, for trades running from 2 January 2007 to 18 February 2011.
No open-market purchase appears, only 8 sales worth €793k. The rest of the record consists of 3 share grants and 6 option exercises.
The newest entry dates from 22 February 2011: a share grant of €31k, in Sigma Aldrich Corp. The median gap between trade and publication is zero days: most filings appear on the same day. US insiders must file a Form 4 within two business days of a trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Gerrit Van den Dool
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 10,000 shares@ US$25.32Common StockSEC:0001246360-10-003633:0
- 10,000 shares@ US$65.00Common StockSEC:0001246360-10-003633:1
- 10,000 shares@ US$25.32Common StockSEC:0001246360-09-001766:0
- 8,000 shares@ US$45.38Common StockSEC:0001246360-09-001766:1
- 100 shares@ US$45.38Common StockSEC:0001246360-09-001766:2
- 700 shares@ US$45.39Common StockSEC:0001246360-09-001766:4
- 100 shares@ US$45.39Common StockSEC:0001246360-09-001766:5
- 900 shares@ US$45.40Common StockSEC:0001246360-09-001766:6
- 100 shares@ US$45.40Common StockSEC:0001246360-09-001766:7
- 3,000 shares@ US$38.86Common Stock, $1 Par ValueSEC:0000090185-08-000011:0
- 7,200 shares@ US$16.16Common Stock, $1 Par ValueSEC:0000090185-07-000109:0
- 7,200 shares@ US$51.02Common Stock, $1 Par ValueSEC:0000090185-07-000109:1
- 12,000 shares@ US$18.25Common Stock, $1 Par ValueSEC:0000090185-07-000109:2
- 12,000 shares@ US$51.02Common Stock, $1 Par ValueSEC:0000090185-07-000109:3
- 2,400 shares@ US$38.86Common Stock, $1 Par ValueSEC:0000090185-07-000039:0
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