ALPHABET INC

Ticker: GOOGL CUSIP: 02079K305 Class: Common Stock

Mainstream Capital Management LLC's Holding History (CIK: 0002043084)

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

Q4 2025

Shares 9,310 Value ($000) $2,914 Avg Close $285.60 Range $235.69 - $328.62

Q3 2025

Shares 9,739 Value ($000) $2,368 Avg Close $209.20 Range $172.50 - $255.83

Q2 2025

Shares 9,842 Value ($000) $1,734 Avg Close $163.29 Range $140.14 - $180.95

Q1 2025

Shares 10,252 Value ($000) $1,585 Avg Close $180.70 Range $150.25 - $206.24

Q4 2024

Shares 10,304 Value ($000) $1,951 Avg Close $174.14 Range $158.93 - $200.63

Q3 2024

Shares 10,342 Value ($000) $1,715 Avg Close $166.73 Range $146.48 - $190.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,310	$2,914	$285.60	$235.69 - $328.62
Q3 2025	9,739	$2,368	$209.20	$172.50 - $255.83
Q2 2025	9,842	$1,734	$163.29	$140.14 - $180.95
Q1 2025	10,252	$1,585	$180.70	$150.25 - $206.24
Q4 2024	10,304	$1,951	$174.14	$158.93 - $200.63
Q3 2024	10,342	$1,715	$166.73	$146.48 - $190.53