Sheridan John F bought TNDM
August 11, 2025 · Form 4 insider transaction
Sheridan John F bought 10,000 shares of Tandem Diabetes Care, Inc. at $10.23 per share, a transaction worth $102.3K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 0 days after the transaction.
Direction
Acquired (buy-side)
Shares
10,000
Price
$10.23
Total value
$102.3K
InsiderSheridan John F
Role—
SecurityCommon Stock
Transaction codeP: Open-market purchase
Transaction dateAugust 11, 2025
Filing dateAugust 11, 2025
Shares owned after106,327
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
This transaction was executed in multiple trades at prices ranging from $10.19 to $10.33 per share. The reported price reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.