MASCO CORP

Ticker: MAS CUSIP: 574599106 Class: COM

Koss-Olinger Consulting, LLC's Holding History (CIK: 0001861163)

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

Q4 2023

Shares 7,465 Value ($000) $500 Avg Close $56.03 Range $45.83 - $67.33

Q3 2023

Shares 22,602 Value ($000) $1,208 Avg Close $55.30 Range $50.54 - $61.11

Q2 2023

Shares 28,160 Value ($000) $1,616 Avg Close $49.92 Range $44.43 - $55.44

Q1 2023

Shares 27,786 Value ($000) $1,382 Avg Close $48.90 Range $44.50 - $54.07

Q4 2022

Shares 27,236 Value ($000) $1,271 Avg Close $45.49 Range $39.82 - $49.55

Q3 2022

Shares 6,937 Value ($000) $324 Avg Close $48.85 Range $42.58 - $53.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	7,465	$500	$56.03	$45.83 - $67.33
Q3 2023	22,602	$1,208	$55.30	$50.54 - $61.11
Q2 2023	28,160	$1,616	$49.92	$44.43 - $55.44
Q1 2023	27,786	$1,382	$48.90	$44.50 - $54.07
Q4 2022	27,236	$1,271	$45.49	$39.82 - $49.55
Q3 2022	6,937	$324	$48.85	$42.58 - $53.57