MarketPeel
Pricing
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CFO and COO
Michael Gray
Fri, Jan 2, 2026
Jan 2
received an award in UPB
30,500 shares @ $0.00
New position
UPBUpstream Bio, Inc.
HealthcareBiotechnology
1D0.00%
1W-1.41%
1M+8.74%
3M—
6M—
1Y—

Recent insider activity at UPB

Jun 16Aaron DeykinSold$5.46kJun 16Allison AmbroseSold$2.91kJun 16Adam HoughtonSold$4.27kJun 16Everett Rand SutherlandSold$12.78kJun 16Michael GraySold$5.20kMar 16Adam HoughtonSold$6.49kMar 16Aaron DeykinSold$8.31kMar 16Michael GraySold$7.92k
Full UPB profile →Michael Gray’s trading history →
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