AKOUSTIS TECHNOLOGIES INC

Ticker: AKTSQ CUSIP: 00973N102 Class: Common Stock

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

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

Q3 2021

Shares 855 Value ($000) $8 Avg Close $9.59 Range $7.70 - $11.10

Q2 2021

Shares 855 Value ($000) $9 Avg Close $10.57 Range $8.05 - $14.38

Q1 2021

Shares 855 Value ($000) $11 Avg Close $14.52 Range $11.26 - $19.15

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	855	$8	$9.59	$7.70 - $11.10
Q2 2021	855	$9	$10.57	$8.05 - $14.38
Q1 2021	855	$11	$14.52	$11.26 - $19.15