DIANTHUS THERAPEUTICS INC

Ticker: DNTH CUSIP: 252828108 Class: Common Stock

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 16,175 Value ($000) $667 Avg Close $38.77 Range $32.22 - $45.46

Q3 2025

Shares 7,248 Value ($000) $285 Avg Close $25.56 Range $17.77 - $40.16

Q2 2025

Shares 18,009 Value ($000) $336 Avg Close $18.76 Range $13.37 - $23.69

Q1 2025

Shares 12,680 Value ($000) $230 Avg Close $22.04 Range $17.50 - $28.65

Q4 2024

Shares 13,026 Value ($000) $284 Avg Close $25.71 Range $19.85 - $32.27

Q3 2024

Shares 8,656 Value ($000) $237 Avg Close $27.85 Range $24.18 - $31.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,175	$667	$38.77	$32.22 - $45.46
Q3 2025	7,248	$285	$25.56	$17.77 - $40.16
Q2 2025	18,009	$336	$18.76	$13.37 - $23.69
Q1 2025	12,680	$230	$22.04	$17.50 - $28.65
Q4 2024	13,026	$284	$25.71	$19.85 - $32.27
Q3 2024	8,656	$237	$27.85	$24.18 - $31.61