Kyrillos Jean-Claude sold TNDM
October 15, 2026 · Form 4 insider transaction
Kyrillos Jean-Claude sold 1,926 shares of Tandem Diabetes Care, Inc. at $16.52 per share, a transaction worth $31.8K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
1,926
Price
$16.52
Total value
$31.8K
InsiderKyrillos Jean-Claude
Role—
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateOctober 15, 2026
Filing dateOctober 19, 2026
Shares owned after32,001
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Shares withheld by the Issuer to satisfy tax withholding requirements upon the vesting of restricted stock units (RSUs). No shares were sold.