KLENK DAVID L sold ELSE
February 4, 2026 · Form 4 insider transaction
KLENK DAVID L sold 50,000 shares of Electro-Sensors Inc at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 14 days after the transaction.
Direction
Disposed (sell-side)
Shares
50,000
Price
$0.00
Total value
N/A
InsiderKLENK DAVID L
Role—
CompanyElectro-Sensors Inc (ELSE)
SecurityStock Option (Right-to-Buy)
Transaction codeM: Option exercise
Transaction dateFebruary 4, 2026
Filing dateFebruary 18, 2026
Shares owned after25,000
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
On February 9, 2016, the reporting person was granted an option exercisable for 50,000 shares, which vested in five equal annual installments beginning on the date of grant. The option was fully vested on February 9, 2020.