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Exercise
Calculated transaction value
$51K

Read Simon Director

Transaction date Aug 19, 2026
Public filing date Aug 19, 2026
Filing lag Filed same day

DNTH daily price context

Close on/before transaction
$113.7 Aug 19, 2026
First close after public filing
$109.51 Aug 20, 2026
30-day return after filing
-11.6% Through Sep 18, 2026

Source details

Reported owner
Not disclosed
Source asset code
Security
Security
Common Stock
Quantity / price
2,778 shares @ $18.36
SEC ownership
Direct
Transaction code
M
Form
4
Filing identifier
0001688199-26-000006
Filing cohort

Transactions in this filing

Showing 3 of 3
Trades
3
Issuers
1
Estimated value
$377.56K
Buys / sales
0 / 1
Transactions reported in the same official filing
Issuer Transaction Traded Value
Dianthus Therapeutics, Inc. /de/ DNTH Current Exercise Aug 19, 2026 $51K
Dianthus Therapeutics, Inc. /de/ DNTH Sale Aug 19, 2026 $326.55K
Dianthus Therapeutics, Inc. /de/ DNTH Exercise Aug 19, 2026 $0