ARDELYX, INC.

By person

43 insiders · 447 transactions

7.8×

Michael Raab holds 7.8 times base salary in stock. $6.26M of shares against $797.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Michael Raab last reported holding, valued at $3.86, the price Common Stock was last bought or sold at on the open market here, on 21 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

MOTT DAVID M

Director

$11.72M (14)

—

+$11.72M

9,914,027

3.98%

$38.24M

+85.5%

RAAB MICHAEL

President & CEO

$1.86K (1)

$8.52M (82) scheduled

−$8.52M

1,622,792

0.6512%

$6.26M

+1,955%

GRAMMER ELIZABETH A

See Remarks

$2.35K (2)

$5.16M (50) scheduled

−$5.16M

302,866

0.1215%

$1.17M

−42.0%

BASKETT FOREST

10% owner

—

$4.36M (14)

−$4.36M

21,439,656

8.60%

$82.69M

−13.5%

SANDELL SCOTT D

10% owner

—

$4.22M (12)

−$4.22M

18,849,567

7.56%

$72.70M

−15.0%

Williams Laura A

Chief Patient Officer

$1.86K (1)

$3.34M (36) scheduled

−$3.34M

367,456

0.1475%

$1.42M

+45.0%

Rosenbaum David P.

Chief Development Officer

$1.86K (1)

$2.41M (72) scheduled

−$2.41M

630,136

0.2529%

$2.43M

+139.8%

Felsch Robert Ora

See Remarks

$1.86K (1)

$1.92M (9) scheduled

−$1.92M

91,560

0.0367%

$353.14K

−5.7%

Renz Justin A

Chief Financial Officer

$1.86K (1)

$1.80M (26) scheduled

−$1.80M

409,052

0.1642%

$1.58M

+2,249%

Blanks Robert

See Remarks

—

$1.01M (30)

−$1.01M

314,421

0.1262%

$1.21M

+156.4%

Jacobs Jeffrey W

Chief Scientific Officer

—

$559.76K (14)

−$559.76K

119,483

0.0479%

$460.83K

−11.1%

Foster Eric Duane

Chief Commercial Officer

—

$277.41K (13)

−$277.41K

409,410

0.1643%

$1.58M

+7,463%

Rodriguez Susan

Chief Commercial Officer

—

$274.72K (20)

−$274.72K

449,092

0.1802%

$1.73M

+3,039%

Kelliher Mike

Chief Business Officer

—

$253.64K (12)

−$253.64K

349,660

0.1403%

$1.35M

—

Kaufmann Mark

Chief Financial Officer

—

$129.47K (4) scheduled

−$129.47K

141,418

0.0568%

$545.44K

+957.5%

Reilly Joseph James

See Remarks

—

$129.23K (8)

−$129.23K

145,854

0.0585%

$562.54K

+18.2%

Bishop John E

See Remarks

—

$109.21K (6)

−$109.21K

317,095

0.1273%

$1.22M

+45.5%

Brady James Parker

Chief Human Resources Officer

—

$84.82K (5)

−$84.82K

245,930

0.0987%

$948.53K

+48.2%

Korner Paul

EVP, Chief Medical Officer

—

$79.38K (1)

−$79.38K

72,608

0.0291%

$280.04K

+19.5%

Seeto Reginald

Chief Operating Officer

—

$52.04K (1)

−$52.04K

149,885

0.0601%

$578.09K

+8,416%

Caldwell Jeremy S

EVP, Chief Scientific Officer

—

$47.16K (2)

−$47.16K

44,497

0.0179%

$171.62K

+1,298%

RINGOLD GORDON

Director

$40.00K (1)

—

+$40.00K

35,000

0.0140%

$134.99K

+40.0%

Hohenleitner Susan

Chief Financial Officer

—

$27.01K (4)

−$27.01K

227,520

0.0913%

$877.52K

+54.9%

KERINS PATRICK J

10% owner

—

17,666,935

7.09%

$68.14M

−3.6%

BARRIS PETER J

10% owner

—

16,134,026

6.47%

$62.23M

+14.6%

BARRETT M JAMES

10% owner

—

9,169,210

3.68%

$35.36M

+4.8%

NEA Partners 12, Limited Partnership entity

10% owner

—

8,086,401

3.25%

$31.19M

−15.5%

New Enterprise Associates 12, Limited Partnership entity

10% owner

—

8,086,401

3.25%

$31.19M

−7.6%

Florence Anthony A. Jr.

10% owner

—

6,564,372

2.63%

$25.32M

+23.1%

Makhzoumi Mohamad

10% owner

—

6,564,372

2.63%

$25.32M

+6.5%

Sonsini Peter W.

10% owner

—

6,564,372

2.63%

$25.32M

+23.1%

MAKOWER JOSHUA

10% owner

—

6,564,372

2.63%

$25.32M

+23.1%

NEA 15 GP, LLC entity

10% owner

—

6,564,372

2.63%

$25.32M

+23.1%

Viswanathan Ravi

10% owner

—

6,164,372

2.47%

$23.78M

+15.6%

Sakoda Jon

10% owner

—

6,164,372

2.47%

$23.78M

+15.6%

Rodgers Richard J

Director

—

439,998

0.1766%

$1.70M

+3,795%

Bertrand William C JR

Director

—

329,507

0.1322%

$1.27M

+3,244%

Cadoret-Manier Onaiza

Director

—

178,156

0.0715%

$687.13K

—

Bhanji Muna

Director

—

163,808

0.0657%

$631.79K

—

Lundberg Jan M

Director

—

146,794

0.0589%

$566.17K

—

Parsey Merdad

Director

—

83,746

0.0336%

$323.00K

—

Bazemore Robert B

Director

—

68,006

0.0273%

$262.29K

—

Jenkins Annalisa

Director

—

33,471

0.0134%

$129.09K

—

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Individual transactions

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