SOLVENTUM CORP

Ticker: SOLV CUSIP: 83444M101 Class: Common Stock

BIRCHBROOK, INC.'s Holding History (CIK: 0002071468)

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

Q4 2025

Shares 183 Value ($000) $15 Avg Close $76.59 Range $66.11 - $88.20

Q3 2025

Shares 301 Value ($000) $22 Avg Close $73.30 Range $69.36 - $78.86

Q2 2025

Shares 327 Value ($000) $25 Avg Close $70.81 Range $60.70 - $77.75

Q1 2025

Shares 332 Value ($000) $25 Avg Close $74.47 Range $65.42 - $85.92

Q4 2024

Shares 255 Value ($000) $17 Avg Close $70.01 Range $65.55 - $77.17

Q3 2024

Shares 240 Value ($000) $17 Avg Close $60.14 Range $47.16 - $73.40

Q2 2024

Shares 265 Value ($000) $14 Avg Close $60.70 Range $50.49 - $72.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	183	$15	$76.59	$66.11 - $88.20
Q3 2025	301	$22	$73.30	$69.36 - $78.86
Q2 2025	327	$25	$70.81	$60.70 - $77.75
Q1 2025	332	$25	$74.47	$65.42 - $85.92
Q4 2024	255	$17	$70.01	$65.55 - $77.17
Q3 2024	240	$17	$60.14	$47.16 - $73.40
Q2 2024	265	$14	$60.70	$50.49 - $72.40