NEOPHOTONICS CORP

CUSIP: 64051T100 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q2 2022
Shares 28,248 Value ($000) $444 Avg Close — Range —
Q1 2022
Shares 28,191 Value ($000) $429 Avg Close — Range —
Q4 2021
Shares 28,191 Value ($000) $433 Avg Close — Range —
Q1 2018
Shares 2,339,192 Value ($000) $16,024 Avg Close — Range —
Q4 2017
Shares 2,168,192 Value ($000) $14,267 Avg Close — Range —
Q3 2017
Shares 2,034,997 Value ($000) $11,315 Avg Close — Range —
Q2 2017
Shares 2,034,771 Value ($000) $15,709 Avg Close — Range —
Q1 2017
Shares 2,767,194 Value ($000) $24,933 Avg Close — Range —
Q4 2016
Shares 2,326,554 Value ($000) $25,150 Avg Close — Range —
Q3 2016
Shares 1,342,060 Value ($000) $21,930 Avg Close — Range —
Q2 2016
Shares 931,729 Value ($000) $8,880 Avg Close — Range —
Q1 2016
Shares 845,510 Value ($000) $11,871 Avg Close — Range —