CAMBIUM NETWORKS CORP

Ticker: CMBM CUSIP: G17766109 Class: SHS

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q3 2022

Shares 33,812 Value ($000) $572 Avg Close $17.93 Range $14.50 - $20.88

Q2 2022

Shares 34,121 Value ($000) $500 Avg Close $15.75 Range $12.40 - $23.90

Q1 2022

Shares 49,108 Value ($000) $1,161 Avg Close $24.21 Range $18.95 - $29.38

Q4 2021

Shares 48,604 Value ($000) $1,246 Avg Close $28.94 Range $21.44 - $38.53

Q3 2021

Shares 49,589 Value ($000) $1,795 Avg Close $39.54 Range $33.36 - $49.55

Q2 2021

Shares 50,240 Value ($000) $2,429 Avg Close $53.40 Range $43.64 - $66.40

Q1 2021

Shares 32,111 Value ($000) $1,500 Avg Close $39.64 Range $22.76 - $53.86

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	33,812	$572	$17.93	$14.50 - $20.88
Q2 2022	34,121	$500	$15.75	$12.40 - $23.90
Q1 2022	49,108	$1,161	$24.21	$18.95 - $29.38
Q4 2021	48,604	$1,246	$28.94	$21.44 - $38.53
Q3 2021	49,589	$1,795	$39.54	$33.36 - $49.55
Q2 2021	50,240	$2,429	$53.40	$43.64 - $66.40
Q1 2021	32,111	$1,500	$39.64	$22.76 - $53.86