MONGODB INC

Ticker: MDB CUSIP: 60937P106 Class: EQTY

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

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

Q4 2025

Shares 165 Value ($000) $69 Avg Close $363.83 Range $307.20 - $440.67

Q3 2025

Shares 159 Value ($000) $51 Avg Close $257.06 Range $198.47 - $344.85

Q2 2025

Shares 72 Value ($000) $15 Avg Close $184.86 Range $140.78 - $237.18

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	165	$69	$363.83	$307.20 - $440.67
Q3 2025	159	$51	$257.06	$198.47 - $344.85
Q2 2025	72	$15	$184.86	$140.78 - $237.18