Foster Eric Duane

Track

Insider profile

Performance

Overall performance
3.0
Performance over holding periods
3.0
30 days 90 days 120 days
Average return -1% 8.2% 15.1%
Success rate 26% 68% 82%
Transactions
9 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Foster Eric Duane's trades of Ardelyx Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
113.23
Quantity 87,347 -23.0%
Value US$1,198,000
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
241.08
Quantity 89,147 +49.7%
Value US$4,943,479
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
494.97
Quantity 71,644 +15.5%
Value US$4,347,040
US Ardelyx Inc (ARDX)
Transaction date
Proposed sale
Price
4.03
Quantity 11,900
Value US$47,957
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
6.27
Quantity 2,405 -0.6%
Value US$15,073
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
6.27
Quantity 2,427 -0.6%
Value US$15,211
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
6.27
Quantity 3,166 -0.7%
Value US$19,843
US Ardelyx Inc (ARDX)
Transaction date
Proposed sale
Price
6.23
Quantity 11,900
Value US$74,137
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
5.70
Quantity 1 -0.0%
Value US$6
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
5.71
Quantity 1 -0.0%
Value US$6
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
5.71
Quantity 1,261 -0.3%
Value US$7,205
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
5.87
Quantity 9,176 -2.1%
Value US$53,817
US Ardelyx Inc (ARDX)
Transaction date
Proposed sale
Price
5.73
Quantity 13,350
Value US$76,496
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
5.54
Quantity 5,814 -1.9%
Value US$32,192
US Ardelyx Inc (ARDX)
Transaction date
Proposed sale
Price
5.91
Quantity 5,502
Value US$32,517
US Ardelyx Inc (ARDX)
Transaction date
Sale
Price
5.93
Quantity 15,308 -4.8%
Value US$90,802
US Ardelyx Inc (ARDX)
Transaction date
Planned sale
Price
4.08
Quantity 2,507 -0.8%
Value US$10,232
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-25 2026-08-21
US Ardelyx Inc (ARDX)
S Sale
87,347 -23.0%
113.23
US$1,198,000 		87,347 -23.0% 113.23 US$1,198,000
2026-08-25 2026-08-21
US Ardelyx Inc (ARDX)
S Sale
89,147 +49.7%
241.08
US$4,943,479 		89,147 +49.7% 241.08 US$4,943,479
2026-08-25 2026-08-21
US Ardelyx Inc (ARDX)
S Sale
71,644 +15.5%
494.97
US$4,347,040 		71,644 +15.5% 494.97 US$4,347,040
2026-08-21 2026-08-21
US Ardelyx Inc (ARDX)
PrS Proposed sale
11,900
4.03
US$47,957 		11,900 4.03 US$47,957
2026-05-22 2026-05-21
US Ardelyx Inc (ARDX)
S Sale
2,405 -0.6%
6.27
US$15,073 		2,405 -0.6% 6.27 US$15,073
2026-05-22 2026-05-21
US Ardelyx Inc (ARDX)
S Sale
2,427 -0.6%
6.27
US$15,211 		2,427 -0.6% 6.27 US$15,211
2026-05-22 2026-05-21
US Ardelyx Inc (ARDX)
S Sale
3,166 -0.7%
6.27
US$19,843 		3,166 -0.7% 6.27 US$19,843
2026-05-19 2026-05-19
US Ardelyx Inc (ARDX)
PrS Proposed sale
11,900
6.23
US$74,137 		11,900 6.23 US$74,137
2026-02-23 2026-02-20
US Ardelyx Inc (ARDX)
S Sale
1 -0.0%
5.70
US$6 		1 -0.0% 5.70 US$6
2026-02-23 2026-02-20
US Ardelyx Inc (ARDX)
S Sale
1 -0.0%
5.71
US$6 		1 -0.0% 5.71 US$6
2026-02-23 2026-02-20
US Ardelyx Inc (ARDX)
S Sale
1,261 -0.3%
5.71
US$7,205 		1,261 -0.3% 5.71 US$7,205
2026-02-23 2026-02-20
US Ardelyx Inc (ARDX)
S Sale
9,176 -2.1%
5.87
US$53,817 		9,176 -2.1% 5.87 US$53,817
2026-02-20 2026-02-20
US Ardelyx Inc (ARDX)
PrS Proposed sale
13,350
5.73
US$76,496 		13,350 5.73 US$76,496
2025-11-25 2025-11-21
US Ardelyx Inc (ARDX)
S Sale
5,814 -1.9%
5.54
US$32,192 		5,814 -1.9% 5.54 US$32,192
2025-11-20 2025-11-20
US Ardelyx Inc (ARDX)
PrS Proposed sale
5,502
5.91
US$32,517 		5,502 5.91 US$32,517
2025-08-25 2025-08-21
US Ardelyx Inc (ARDX)
S Sale
15,308 -4.8%
5.93
US$90,802 		15,308 -4.8% 5.93 US$90,802
2025-05-22 2025-05-20
US Ardelyx Inc (ARDX)
PlS Planned sale
2,507 -0.8%
4.08
US$10,232 		2,507 -0.8% 4.08 US$10,232