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Mark Sean O'Donnell

Executive
Invitrogen Corp
Total declarations
83
Company
1
▲ Purchases (0 ops.)
—
▼ Sales (75 ops.)
€1.9M

Latest filing published 15 Mar 2011 for INVITROGEN CORP, €90k.

Insider track record

Disclosed buys
0
Disclosed sells
75
Signal history

No signal scores available.

Mark Sean O'Donnell: trading record in brief

Mark Sean O'Donnell discloses dealings in Invitrogen Corp to SEC (Form 4). Over a trading history stretching from 10 September 2009 to 11 March 2011, the count stands at 83 filings.

The open-market record consists of 75 sales worth €1.9M, with no purchase. The rest of the record consists of 1 share grant and 7 option exercises.

On 15 March 2011 came the latest disclosure, a share grant for €90k in Invitrogen Corp. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 4 days. For comparison, the SEC allows two business days to file a Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.

Companies and markets linked to Mark Sean O'Donnell

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations67 total

25 of 67 declarations