RYB ED INC

CUSIP: 74979W101 Class: ADR

Yiheng Capital Management, L.P.'s Holding History (CIK: 0001447228)

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

Q3 2022
Shares 1,374,551 Value ($000) $770 Avg Close — Range —
Q2 2022
Shares 1,374,551 Value ($000) $811 Avg Close — Range —
Q1 2022
Shares 1,374,551 Value ($000) $1,279 Avg Close — Range —
Q4 2021
Shares 1,374,551 Value ($000) $2,722 Avg Close — Range —
Q3 2021
Shares 1,374,551 Value ($000) $3,917 Avg Close — Range —
Q2 2021
Shares 1,374,551 Value ($000) $5,993 Avg Close — Range —
Q1 2021
Shares 1,374,551 Value ($000) $5,196 Avg Close — Range —
Q4 2020
Shares 1,374,551 Value ($000) $3,258 Avg Close — Range —
Q3 2020
Shares 1,374,551 Value ($000) $4,179 Avg Close — Range —
Q2 2020
Shares 1,374,551 Value ($000) $3,890 Avg Close — Range —
Q1 2020
Shares 1,374,551 Value ($000) $4,412 Avg Close — Range —
Q4 2019
Shares 1,374,551 Value ($000) $7,491 Avg Close — Range —
Q3 2019
Shares 1,374,551 Value ($000) $8,811 Avg Close — Range —
Q2 2019
Shares 1,374,551 Value ($000) $9,209 Avg Close — Range —
Q1 2019
Shares 1,374,359 Value ($000) $9,071 Avg Close — Range —
Q4 2018
Shares 693,553 Value ($000) $4,050 Avg Close — Range —