Ron Zwanziger

Ron Zwanziger is Chairman & President at INVERNESS MEDICAL INNOVATIONS INC (IMA). They have made 2 open-market trades across 1 company since 2008, most recently 2013-11-01.

CIK 0001033433

Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.

2 open-market purchases totalling $2.0M since 2008, never a sale. Too few scored purchases to measure a record yet.

Current Position

Ticker	Shares	Value
IMA	1,000,000	$4.9M
AMAG	2,500	$34K
ALR	12,061	$16K
Total		$5.0M

Shares reported on the most recent Form 4, priced at the 2013-11-05 close.

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Buy Track Record

Filings2

Only 2 discretionary filings — too few to score

Discretionary filings only. 10b5-1 plan trades, tax withholding and option exercises are excluded, and each column is one row per filing rather than per execution lot.