MICROCHIP TECHNOLOGY INC.

Ticker: MCHP CUSIP: 595017104 Class: COM

Rossby Financial, LCC's Holding History (CIK: 0002056510)

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

Q4 2025

Shares 628 Value ($000) $40 Avg Close $61.35 Range $48.09 - $69.56

Q3 2025

Shares 445 Value ($000) $29 Avg Close $66.89 Range $59.88 - $75.98

Q2 2025

Shares 445 Value ($000) $31 Avg Close $53.89 Range $33.33 - $70.72

Q1 2025

Shares 400 Value ($000) $19 Avg Close $54.19 Range $46.33 - $63.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	628	$40	$61.35	$48.09 - $69.56
Q3 2025	445	$29	$66.89	$59.88 - $75.98
Q2 2025	445	$31	$53.89	$33.33 - $70.72
Q1 2025	400	$19	$54.19	$46.33 - $63.34