ZYNGA INC

CUSIP: 98986T108 Class: CL A

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q4 2021
Shares 26,343,092 Value ($000) $168,596 Avg Close — Range —
Q3 2021
Shares 18,114,058 Value ($000) $136,399 Avg Close — Range —
Q2 2021
Shares 19,975,793 Value ($000) $212,343 Avg Close — Range —
Q1 2021
Shares 19,665,341 Value ($000) $200,783 Avg Close — Range —
Q4 2020
Shares 19,590,062 Value ($000) $193,354 Avg Close — Range —
Q3 2020
Shares 25,283,624 Value ($000) $230,587 Avg Close — Range —
Q2 2020
Shares 25,772,554 Value ($000) $245,870 Avg Close — Range —
Q1 2020
Shares 25,282,591 Value ($000) $173,186 Avg Close — Range —
Q4 2019
Shares 22,861,876 Value ($000) $139,915 Avg Close — Range —
Q3 2019
Shares 164,504 Value ($000) $957 Avg Close — Range —
Q2 2019
Shares 142,366 Value ($000) $873 Avg Close — Range —