RELYPSA INC

CUSIP: 759531106 Class: COM

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

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

Q2 2016
Shares 1,167,214 Value ($000) $21,593 Avg Close — Range —
Q1 2016
Shares 1,105,296 Value ($000) $14,976 Avg Close — Range —
Q4 2015
Shares 2,002,481 Value ($000) $56,751 Avg Close — Range —
Q3 2015
Shares 2,401,419 Value ($000) $44,449 Avg Close — Range —
Q2 2015
Shares 1,764,241 Value ($000) $58,379 Avg Close — Range —
Q1 2015
Shares 1,387,735 Value ($000) $50,055 Avg Close — Range —
Q4 2014
Shares 835,597 Value ($000) $25,737 Avg Close — Range —
Q3 2014
Shares 852,392 Value ($000) $17,977 Avg Close — Range —
Q2 2014
Shares 894,533 Value ($000) $21,754 Avg Close — Range —
Q1 2014
Shares 948,293 Value ($000) $28,268 Avg Close — Range —
Q4 2013
Shares 1,034,070 Value ($000) $25,853 Avg Close — Range —