144 0001560959 XXXXXXXX LIVE 0001819576 Liquidia Corp 001-39724 419 Davis Drive, Suite 100 Morrisville NC 27560 919-328-4400 Horobin Joanna Director Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza, 8th Floor New York NY 10004

5000 135850.00 86091454 08/19/2025 NASDAQ Common 06/16/2025 Restricted Stock Units Liquidia Corporation N 20359 06/16/2025 N/A Y 08/19/2025 /s/ Joanna Horobin