KODIAK SCIENCES INC

Ticker: KOD CUSIP: 50015M109 Class: Common Stock

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q1 2021

Shares 12,300 Value ($000) $1,394 Avg Close $136.58 Range $108.10 - $171.21

Q4 2020

Shares 20,400 Value ($000) $2,997 Avg Close $111.49 Range $59.36 - $159.18

Q3 2020

Shares 23,800 Value ($000) $1,410 Avg Close $50.19 Range $42.97 - $60.68

Q2 2020

Shares 24,100 Value ($000) $1,305 Avg Close $56.40 Range $41.08 - $68.50

Q1 2020

Shares 17,800 Value ($000) $849 Avg Close $59.99 Range $35.49 - $82.75

Q4 2019

Shares 4,700 Value ($000) $338 Avg Close $36.38 Range $13.39 - $81.00

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	12,300	$1,394	$136.58	$108.10 - $171.21
Q4 2020	20,400	$2,997	$111.49	$59.36 - $159.18
Q3 2020	23,800	$1,410	$50.19	$42.97 - $60.68
Q2 2020	24,100	$1,305	$56.40	$41.08 - $68.50
Q1 2020	17,800	$849	$59.99	$35.49 - $82.75
Q4 2019	4,700	$338	$36.38	$13.39 - $81.00