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Gregory Summe Insider Profile

11 Followers

Gregory Summe, Director at GRAIL Inc, holds 45.67K shares in GRAIL Inc (Ticker: GRAL), holds 8.64K shares in NXP Semiconductors (Ticker: NXPI), holds 36.09K shares in Wheels Up Experience (Ticker: UP).

Gregory Summe's Trading History

GRALGRAIL Inc		Jul 16, 2026DirectorUninformative Buy31.75K$6.55M
NXPINXP Semiconductors		Jun 12, 2026DirectorUninformative Buy155.25K$2.24M
UPWheels Up Experience		Jun 10, 2026DirectorUninformative Buy―$115.13K
AVTRAvantor		May 11, 2026DirectorUninformative Buy―$7.76M
STTState Street		Feb 19, 2025DirectorInformative Sell1.38M$16.98M
VORBQVirgin Orbit Holdings		Jan 03, 2022―Uninformative Buy3.90M$91.90K
LMIALMI Aerospace		Jun 28, 2017―Informative Sell20.16M$20.05M
FSLFreescale Semi		Dec 09, 2015―Uninformative Sell―$0.00
ADPAutomatic Data Processing		Nov 25, 2013DirectorInformative Sell1.20M$6.57M
RVTYRevvity		Mar 03, 2009Exe. Chairman of the Board, DirectorInformative Sell1.72M$36.38M
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Gregory Summe insider profile FAQ

What is the percentage of profitable transactions made by Gregory Summe?
The percentage of profitable transactions made by Gregory Summe is 36%.
What is the average return per transaction made by Gregory Summe?
The average return per transaction made by Gregory Summe is -5.60%.
What stocks does Gregory Summe hold?
Gregory Summe holds: GRAL, LMIA, NXPI, AVTR, UP, VORBQ, STT, FSL, RVTY, ADP stocks.
What was Gregory Summe’s latest transaction?
Gregory Summe’s latest transaction was an Uninformative Buy of $31.75K.
What was Gregory Summe's most profitable transaction?
Gregory Summe’s most profitable transaction was an Informative Buy of AVTR stock on February 12, 2026. The return on the trade was 75.60%.
What is Gregory Summe's role in GRAIL Inc?
Gregory Summe's role in GRAIL Inc is Director.
How can I follow the stock ratings of top corporate insiders?
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