Just cutting and pasting the Coupang lock up expiration dates in case it's helpful for anyone:
Form S-1/A Coupang, Inc.
Published: 2021-03-09 08:56:50
The sixth trading day following the date on the cover of this prospectus.
As of February 26, 2021, this represents an estimated 34.0 million shares.
The twelfth (12th) trading day following the date on the cover of this prospectus.
As of February 26, 2021, this represents an estimated 20.9 million shares.
Four trading days following the release of our first public release of quarterly financial results following the date on the cover of this prospectus.
As of February 26, 2021, this represents an estimated 24.6 million shares.
Also another estimated 0.7 million shares.
The ninetieth (90th) calendar day following the date on the cover of this prospectus.
As of February 26, 2021, this represents an estimated 128.6 million shares.
The second trading day following our public release of quarterly results for the second completed fiscal quarter following the date on the cover of this prospectus.
This represents the remainder of the securities.