Upstream Bio, Inc. Quarterly Share-based Payment Arrangement, Expense in USD from Q3 2023 to Q3 2024

Taxonomy & unit: us-gaap: USD
Description: Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
Summary: Upstream Bio, Inc. quarterly Share-based Payment Arrangement, Expense history and growth rate from Q3 2023 to Q3 2024.
Upstream Bio, Inc. Share-based Payment Arrangement, Expense for the quarter ending September 30, 2024 was $1.86M, a 173% increase year-over-year.

Share-based Payment Arrangement, Expense, Quarterly (USD)

Share-based Payment Arrangement, Expense, YoY Quarterly Growth (%)

Period	TTM Value	Value	YoY Chg	Change %	Start Date	End Date	Report	Filed
Q3 2024		$1.86M	+$1.18M	+173%	Jul 1, 2024	Sep 30, 2024	10-Q	2024-11-07
Q3 2023		$683K			Jul 1, 2023	Sep 30, 2023	10-Q	2024-11-07

* An asterisk sign (*) next to the value indicates that the value is likely invalid.