Kirk Michael Konert - 30 Jan 2026 Form 4 Insider Report for Yellowstone Midco Holdings II, LLC (YSS)

Role
Director
Signature
/s/ Monica Palko, by Power of Attorney
Issuer symbol
YSS
Transactions as of
30 Jan 2026
Net transactions value
$0
Form type
4
Filing time
03 Feb 2026, 21:01:02 UTC
Previous filing
29 Jan 2026
Next filing
27 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Konert Kirk Michael Director C/O YORK SPACE SYSTEMS INC., 6060 S WILLOW DRIVE, GREENWOOD VILLAGE /s/ Monica Palko, by Power of Attorney 03 Feb 2026 0001877215

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction YSS Common Stock Award $0 +5,294 $0.000000 5,294 30 Jan 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents restricted stock units which vest on the first anniversary of the grant date.