SEC CIK 1542475

Dietrick William M.

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
PRLBview stock →33,2502013-01-16

Position History — PRLB

Reported shares owned immediately after each Form 4 transaction, over time.

011,08322,16733,2502012-022012-102012-102012-112012-112013-012013-012013-01

Recent Filings — PRLB

DateActivitySharesPriceOwned After
2013-02-15Grant / award (derivative)12,130$0.0012,130
2013-01-16Option exercise (derivative)20,000$0.007,000
2013-01-16Option exercise (derivative)12,000$0.0023,000
2013-01-16Option exercise12,000$7.8633,250
2013-01-16Option exercise20,000$5.0021,250
2013-01-16Open-market sale32,000$42.301,250
2012-11-27Option exercise (derivative)4,000$0.0027,000
2012-11-27Option exercise4,000$5.004,000
2012-11-27Open-market sale4,000$36.000
2012-10-25Option exercise (derivative)4,000$0.0031,000
2012-10-25Option exercise4,000$5.004,000
2012-10-25Open-market sale4,000$36.000
2012-05-07Grant / award (derivative)8,480$0.008,480
2012-02-23———0

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.