ON SEMICONDUCTOR CORP

Ticker: ON CUSIP: 682189105 Class: EQTY

New England Research & Management, Inc.'s Holding History (CIK: 0001596077)

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

Q4 2023

Shares 10,750 Value ($000) $1 Avg Close $78.58 Range $61.47 - $95.64

Q3 2023

Shares 9,800 Value ($000) $1 Avg Close $97.14 Range $88.63 - $111.35

Q4 2022

Shares 19,800 Value ($000) $1 Avg Close $66.70 Range $54.93 - $77.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	10,750	$1	$78.58	$61.47 - $95.64
Q3 2023	9,800	$1	$97.14	$88.63 - $111.35
Q4 2022	19,800	$1	$66.70	$54.93 - $77.28