ARDELYX INC

Ticker: ARDX CUSIP: 039697107 Class: Common Stock

Rock Springs Capital Management LP's Holding History (CIK: 0001595725)

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

Q4 2025
Shares 2,299,473 Value ($000) $13,406 Avg Close $5.57 Range $4.71 - $6.73
Q3 2025
Shares 2,286,273 Value ($000) $12,597 Avg Close $5.43 Range $3.80 - $6.78
Q2 2025
Shares 2,286,273 Value ($000) $8,962 Avg Close $4.13 Range $3.21 - $5.64
Q1 2025
Shares 1,604,975 Value ($000) $7,880 Avg Close $5.37 Range $4.67 - $6.55
Q4 2024
Shares 1,463,629 Value ($000) $7,421 Avg Close $5.52 Range $4.32 - $7.04
Q2 2021
Shares 5,248,829 Value ($000) $39,786 Avg Close $7.39 Range $6.22 - $9.23
Q1 2021
Shares 5,176,561 Value ($000) $34,269 Avg Close $6.86 Range $5.91 - $7.86
Q4 2020
Shares 5,148,112 Value ($000) $33,308 Avg Close $5.93 Range $4.96 - $7.35
Q3 2020
Shares 5,076,867 Value ($000) $26,654 Avg Close $6.01 Range $5.21 - $7.19
Q2 2020
Shares 5,015,109 Value ($000) $34,705 Avg Close $6.95 Range $5.24 - $8.33
Q1 2020
Shares 4,850,000 Value ($000) $27,572 Avg Close $6.80 Range $4.22 - $8.81
Q4 2019
Shares 4,850,000 Value ($000) $36,399 Avg Close $6.08 Range $4.16 - $8.49
Q3 2019
Shares 3,055,261 Value ($000) $14,360 Avg Close $3.47 Range $2.10 - $6.78
Q2 2019
Shares 2,000,000 Value ($000) $5,380 Avg Close $3.01 Range $2.35 - $3.90
Q1 2019
Shares 2,000,000 Value ($000) $5,600 Avg Close $2.60 Range $1.70 - $3.45
Q4 2018
Shares 2,000,000 Value ($000) $3,580 Avg Close $2.94 Range $1.60 - $4.42
Q3 2018
Shares 2,525,557 Value ($000) $10,986 Avg Close $4.16 Range $3.58 - $4.70
Q2 2018
Shares 2,525,557 Value ($000) $9,345 Avg Close $4.64 Range $3.60 - $5.90
Q1 2018
Shares 2,275,557 Value ($000) $11,492 Avg Close $6.24 Range $5.01 - $8.10
Q4 2017
Shares 2,275,557 Value ($000) $15,019 Avg Close $5.93 Range $4.75 - $8.65
Q3 2017
Shares 2,000,000 Value ($000) $11,200 Avg Close $5.27 Range $4.28 - $6.20
Q2 2017
Shares 2,000,000 Value ($000) $10,200 Avg Close $8.48 Range $4.05 - $14.10
Q1 2017
Shares 2,000,000 Value ($000) $25,300 Avg Close $13.16 Range $10.95 - $15.40
Q4 2016
Shares 2,000,000 Value ($000) $28,400 Avg Close $14.20 Range $10.55 - $16.30
Q3 2016
Shares 1,975,000 Value ($000) $25,557 Avg Close $10.48 Range $8.42 - $13.29
Q2 2016
Shares 1,275,000 Value ($000) $11,131 Avg Close $8.17 Range $6.36 - $9.81
Q1 2016
Shares 1,060,400 Value ($000) $8,239 Avg Close $9.84 Range $6.84 - $17.90
Q4 2015
Shares 682,500 Value ($000) $12,367 Avg Close $18.62 Range $15.13 - $21.27
Q3 2015
Shares 681,500 Value ($000) $11,776 Avg Close $18.66 Range $15.00 - $22.48
Q2 2015
Shares 610,000 Value ($000) $9,742 Avg Close $12.61 Range $7.95 - $17.66