MACOM TECH SOLUTIONS HLDGS I

Ticker: MTSI CUSIP: 55405Y100 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q3 2025

Shares 137 Value ($000) $17 Avg Close $131.97 Range $118.16 - $144.00

Q2 2025

Shares 160 Value ($000) $23 Avg Close $116.84 Range $84.00 - $144.15

Q1 2025

Shares 240 Value ($000) $24 Avg Close $121.71 Range $94.01 - $152.50

Q4 2024

Shares 100 Value ($000) $13 Avg Close $125.79 Range $104.79 - $143.90

Q3 2024

Shares 118 Value ($000) $13 Avg Close $104.84 Range $90.01 - $118.77

Q2 2024

Shares 1,060 Value ($000) $118 Avg Close $101.96 Range $91.09 - $113.50

Q4 2021

Shares 32 Value ($000) $3 Avg Close $72.14 Range $62.53 - $80.30

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	137	$17	$131.97	$118.16 - $144.00
Q2 2025	160	$23	$116.84	$84.00 - $144.15
Q1 2025	240	$24	$121.71	$94.01 - $152.50
Q4 2024	100	$13	$125.79	$104.79 - $143.90
Q3 2024	118	$13	$104.84	$90.01 - $118.77
Q2 2024	1,060	$118	$101.96	$91.09 - $113.50
Q4 2021	32	$3	$72.14	$62.53 - $80.30