Gregory L Summe
Director · 9 filings · Latest: Oct 15, 2026
Avantor, Inc.
GRAIL, Inc.
NXP Semiconductors N.V.
Wheels Up Experience Inc.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
NXPI | Gregory L Summe | Director | Jun 10, 2026 | Option Exercise | $0.00 | 1,035 | — | 9,157.896 | |
AVTR | Gregory L Summe | Director | Feb 12, 2026 | Purchase | $9.40 | 100,000 | $940.0K | 400,000 | |
STT | SUMME GREGORY L | — | Jun 23, 2025 | Proposed Sale | $97.23 | 1 | $97 | — | |
STT | SUMME GREGORY L | — | Jun 6, 2025 | Proposed Sale | $98.11 | 63,980 | $6.3M | — | |
STT | SUMME GREGORY L | — | May 28, 2025 | Proposed Sale | $98.02 | 37,000 | $3.6M | — | |
STT | SUMME GREGORY L | — | Feb 18, 2025 | Proposed Sale | $100.00 | 13,815 | $1.4M | — |