Laurel J. Krzeminski

This profile gathers the share dealings of Laurel J. Krzeminski across 2 companies, led by Limbach Holdings, Inc. and Arrow Electronics, Inc. Over a trading history stretching from 13 May 2021 to 15 September 2026, the count stands at 10 filings.

On the market, this insider has only ever bought: 3 purchases, €54k in total. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Other entries cover 7 option exercises. Since January 2026: 1 purchase and no sales on the market.

The median purchase comes to €22k. Of 3 purchases, 3 formed part of a group of insiders buying within 30 days of each other. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase.

The latest filing, published on 16 September 2026, reports an open-market purchase of €22k in Limbach Holdings, Inc. Filings reach the SEC (Form 4) feed a median of 3 days after the trade. For comparison, the SEC allows two business days to file a Form 4. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.