← Insider buys

Gregory L Summe has bought stock on 8 days since May 2019

Director at Avantor, Inc., and 3 other companies

SEC CIK 0001143422 · Filings on SEC.gov ↗

$4.8MBought
$22.1MSold
Feb 12Last buy

Gregory L Summe's record

3 months after each buy, from the first price a copier could get.

−4.8%Average
−13.5 ptsVs S&P 500
4 of 7Higher

7 buys since 2019 with 3 months of prices.

Companies

Every filing

10 filings since Jun 2017, newest first

About Gregory L Summe

Gregory L. Summe (born 1956) is an American business executive and investor serving as an independent Director on the board of Avantor, Inc. (AVTR) since May 2020, where he chairs the Nomination & Governance Committee.( He is the Founder and Managing Partner of Glen Capital Partners LLC, a value-oriented hedge fund, since June 2014.( Summe's career spans over 30 years in leadership roles, including Managing Director and Vice Chairman of Global Buyout at The Carlyle Group (2009-2014), Chairman, CEO, and President of PerkinElmer, Inc. (1998-2009)—where he transformed the company from a defense contractor to a global leader in health sciences with shareholder returns triple the S&P 500—and executive positions at AlliedSignal (now Honeywell), General Electric, and as a Partner at McKinsey & Company.(

Summe holds a B.S. and M.S. in Electrical Engineering from the University of Kentucky and University of Cincinnati, respectively, and an M.B.A. from the Wharton School with distinction.( He currently serves on boards including NXP Semiconductors N.V. (Chair, Compensation Committee), State Street Corporation, Grail, Inc. (Chair), Wheels Up Experience Inc., and Pella Corporation, and is a Senior Advisor at Star Mountain Capital.( Previously, he was on boards of Virgin Orbit Holdings and NextGen Acquisition Corps.(

Written by Perplexity from public sources.

Filings come from SEC EDGAR. Not investment advice.