RAAB MICHAEL bought ARDX
January 23, 2026 · Form 4 insider transaction
RAAB MICHAEL bought 669,330 shares of Ardelyx, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Acquired (buy-side)
Shares
669,330
Price
$0.00
Total value
N/A
InsiderRAAB MICHAEL
RoleOfficer, Director
CompanyArdelyx, Inc. (ARDX)
SecurityStock Option (Right to Buy)
Transaction codeA: Grant or award
Transaction dateJanuary 23, 2026
Filing dateJanuary 26, 2026
Shares owned after669,330
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The option becomes exercisable as it vests and the shares subject to the option vest in 48 successive, equal monthly installments on each monthly anniversary of January 23, 2026, subject to the Reporting Person's continued employment or service relationship with the Issuer on each such vesting date.