KARYOPHARM THERAPEUTICS INC

CUSIP: 48576UAA4 Class: NOTE 3.000%10/1

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

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

Q4 2022
Shares 221,000 Value ($000) $168 Avg Close — Range —
Q3 2022
Shares 221,000 Value ($000) $179 Avg Close — Range —
Q2 2022
Shares 221,000 Value ($000) $163 Avg Close — Range —
Q1 2022
Shares 221,000 Value ($000) $187 Avg Close — Range —
Q4 2021
Shares 93,000 Value ($000) $76 Avg Close — Range —
Q3 2021
Shares 93,000 Value ($000) $70 Avg Close — Range —
Q2 2021
Shares 93,000 Value ($000) $93 Avg Close — Range —
Q1 2021
Shares 93,000 Value ($000) $96 Avg Close — Range —
Q4 2020
Shares 93,000 Value ($000) $117 Avg Close — Range —
Q3 2020
Shares 93,000 Value ($000) $111 Avg Close — Range —
Q2 2020
Shares 93,000 Value ($000) $130 Avg Close — Range —
Q1 2020
Shares 93,000 Value ($000) $133 Avg Close — Range —
Q4 2019
Shares 93,000 Value ($000) $133 Avg Close — Range —