William B. Lawrence

William B. Lawrence is Director at MATERION Corp (MTRN). They have made 2 open-market trades across 1 company since 2013, most recently 2019-05-03.

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.

0 open-market purchases, against 2 sales. Too few scored purchases to measure a record yet.

Current Position

Ticker	Shares	Value
MTRN	7,900	$1.9M
FOE	64,169	$1.4M
BW	6,106	$43K
Total		$3.3M

Shares reported on the most recent Form 4, priced at the 2019-05-07 close.

Grade by Ticker

MTRN

19 trades

Get alerted the next time William B. Lawrence files

Alerts when they file, saved screens, and the strategy books. 7-day free trial, no credit card required.

Follow William B. Lawrence

Sell Track Record

Filings2

No scored decision-sell filings

Decision sells only — a first sale after buying the stock, or a sale by a fund or 10% owner. Ordinary sales by officers and directors show no relationship to what the stock does next, so they are counted but not scored.