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Ardelyx, Inc. (ARDX)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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8.69+1.90 (+28.06%)
At close: 04:00PM EDT
8.85 +0.13 (+1.49%)
After hours: 07:58PM EDT

Insider transactions

Currency in USD
Insider purchases - Last 6 monthsSharesTrans
Purchases1,593,74012
Sales612,15931
Net shares purchased (sold)981,58143
Total insider shares held4.25MN/A
% net shares purchased (sold)30.10%N/A
Net institutional purchases - Prior quarter to latest quarterShares
Net shares purchased (sold)N/A
% change in institutional shares heldN/A

Insider transactions reported - last two years

InsiderTransactionTypeValueDateShares

RAAB MICHAEL G
Chief Executive Officer

Sale at price 6.40 per share.Direct192,05729 Apr 202430,000

RAAB MICHAEL G
Chief Executive Officer

Conversion of Exercise of derivative security at price 0.99 per share.Direct29,70029 Apr 202430,000

RAAB MICHAEL G
Chief Executive Officer

Sale at price 7.06 per share.Direct52,92415 Apr 20247,500

RAAB MICHAEL G
Chief Executive Officer

Sale at price 7.31 per share.Direct11,09701 Apr 20241,518

KELLIHER MICHAEL
Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Mar 2024160,000

GRAMMER ELIZABETH A
Officer

Sale at price 7.73 per share.Direct664,97820 Mar 202486,000

BLANKS ROBERT C.
Officer

Stock Gift at price 0.00 per share.Direct015 Mar 20241,000

ROSENBAUM DAVID P
Officer

Sale at price 9.20 per share.Indirect47,68426 Feb 20245,183

GRAMMER ELIZABETH A
Officer

Sale at price 8.75 per share.Direct38,76420 Feb 20244,432

RAAB MICHAEL G
Chief Executive Officer

Sale at price 8.75 per share.Direct200,43920 Feb 202422,917

ROSENBAUM DAVID P
Officer

Sale at price 8.75 per share.Indirect63,94420 Feb 20247,311

RODRIGUEZ SUSAN
Officer

Sale at price 8.75 per share.Direct60,59420 Feb 20246,928

RENZ JUSTIN A
Chief Financial Officer

Sale at price 8.75 per share.Direct46,71420 Feb 20245,341

BLANKS ROBERT C.
Officer

Sale at price 8.75 per share.Direct43,88020 Feb 20245,017

WILLIAMS LAURA A
Officer

Sale at price 8.75 per share.Direct42,00820 Feb 20244,803

FELSCH ROBERT ORA
Officer

Sale at price 8.75 per share.Direct20,57120 Feb 20242,352

ROSENBAUM DAVID P
Officer

Sale at price 9.18 per share.Direct140,84608 Feb 202415,344

GRAMMER ELIZABETH A
Officer

Stock Award(Grant) at price 0.00 per share.Direct016 Jan 2024127,750

RAAB MICHAEL G
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct016 Jan 2024475,000

ROSENBAUM DAVID P
Officer

Stock Award(Grant) at price 0.00 per share.Indirect016 Jan 2024182,870

RODRIGUEZ SUSAN
Officer

Stock Award(Grant) at price 0.00 per share.Direct016 Jan 2024112,750

RENZ JUSTIN A
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct016 Jan 2024127,750

BLANKS ROBERT C.
Officer

Stock Award(Grant) at price 0.00 per share.Direct016 Jan 2024112,750

WILLIAMS LAURA A
Officer

Stock Award(Grant) at price 0.00 per share.Direct016 Jan 2024118,750

FELSCH ROBERT ORA
Officer

Stock Award(Grant) at price 0.00 per share.Direct016 Jan 202470,120

ROSENBAUM DAVID P
Officer

Sale at price 6.64 per share.Direct199,20008 Jan 202430,000

RENZ JUSTIN A
Chief Financial Officer

Sale at price 6.36 per share.Direct1,430,12226 Dec 2023225,000

RENZ JUSTIN A
Chief Financial Officer

Conversion of Exercise of derivative security at price 0.99 per share.Direct74,25026 Dec 202375,000

ROSENBAUM DAVID P
Officer

Sale at price 6.07 per share.Direct34,44718 Dec 20235,675

ROSENBAUM DAVID P
Officer

Sale at price 5.55 per share.Direct38,85014 Dec 20237,000

GRAMMER ELIZABETH A
Officer

Sale at price 5.08 per share.Direct253,92511 Dec 202350,000

ROSENBAUM DAVID P
Officer

Sale at price 5.27 per share.Direct105,47608 Dec 202320,000

ROSENBAUM DAVID P
Officer

Sale at price 5.00 per share.Direct51,36005 Dec 202310,272

ROSENBAUM DAVID P
Officer

Sale at price 4.50 per share.Direct13,50030 Nov 20233,000

GRAMMER ELIZABETH A
Officer

Sale at price 4.36 per share.Direct10,39920 Nov 20232,384

RAAB MICHAEL G
Chief Executive Officer

Sale at price 4.36 per share.Direct49,58920 Nov 202311,368

ROSENBAUM DAVID P
Officer

Sale at price 4.36 per share.Indirect16,43220 Nov 20233,767

RODRIGUEZ SUSAN
Officer

Sale at price 4.36 per share.Direct20,56320 Nov 20234,714

RENZ JUSTIN A
Chief Financial Officer

Sale at price 4.36 per share.Direct12,53320 Nov 20232,873

BLANKS ROBERT C.
Officer

Sale at price 4.36 per share.Direct12,36720 Nov 20232,835

WILLIAMS LAURA A
Officer

Sale at price 4.36 per share.Direct11,25920 Nov 20232,581

FELSCH ROBERT ORA
Officer

Sale at price 4.36 per share.Direct4,55420 Nov 20231,044

WILLIAMS LAURA A
Officer

Sale at price 4.00 per share.Direct99,99815 Nov 202325,000

ROSENBAUM DAVID P
Officer

Sale at price 4.00 per share.Direct6,57610 Oct 20231,644

ROSENBAUM DAVID P
Officer

Sale at price 4.55 per share.Direct13,18108 Sept 20232,897

GRAMMER ELIZABETH A
Officer

Sale at price 3.55 per share.Direct8,49621 Aug 20232,392

RAAB MICHAEL G
Chief Executive Officer

Sale at price 3.55 per share.Direct40,55821 Aug 202311,419

ROSENBAUM DAVID P
Officer

Sale at price 3.55 per share.Indirect13,43621 Aug 20233,783

RODRIGUEZ SUSAN
Officer

Sale at price 3.55 per share.Direct16,81121 Aug 20234,733

RENZ JUSTIN A
Chief Financial Officer

Sale at price 3.55 per share.Direct10,24321 Aug 20232,884

BLANKS ROBERT C.
Officer

Sale at price 3.55 per share.Direct10,10821 Aug 20232,846

WILLIAMS LAURA A
Officer

Sale at price 3.55 per share.Direct9,20321 Aug 20232,591

FELSCH ROBERT ORA
Officer

Sale at price 3.55 per share.Direct3,72221 Aug 20231,048

WILLIAMS LAURA A
Officer

Sale at price 3.35 per share.Direct83,63227 Jun 202325,000

BLANKS ROBERT C.
Officer

Sale at price 3.63 per share.Direct121,04223 Jun 202333,333

BLANKS ROBERT C.
Officer

Conversion of Exercise of derivative security at price 3.42 per share.Direct113,99923 Jun 202333,333

BERTRAND WILLIAM C JR
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 202316,581

RODGERS RICHARD J.
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 202318,494

LUNDBERG JAN M
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 202312,755

MOTT DAVID M
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 202325,510

CADORET-MANIER ONAIZA
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 202312,755

GRAMMER ELIZABETH A
Officer

Sale at price 3.65 per share.Direct8,70923 May 20232,384

RAAB MICHAEL G
Chief Executive Officer

Sale at price 3.65 per share.Direct41,48923 May 202311,357

ROSENBAUM DAVID P
Officer

Sale at price 3.65 per share.Indirect13,76923 May 20233,769

RODRIGUEZ SUSAN
Officer

Sale at price 3.65 per share.Direct17,21023 May 20234,711

RENZ JUSTIN A
Chief Financial Officer

Sale at price 3.65 per share.Direct10,49623 May 20232,873

BLANKS ROBERT C.
Officer

Sale at price 3.65 per share.Direct10,35723 May 20232,835

WILLIAMS LAURA A
Officer

Sale at price 3.65 per share.Direct9,43623 May 20232,583

FELSCH ROBERT ORA
Officer

Sale at price 3.65 per share.Direct3,82123 May 20231,046

ROSENBAUM DAVID P
Officer

Sale at price 4.63 per share.Indirect13,88829 Mar 20233,000

GRAMMER ELIZABETH A
Officer

Sale at price 3.00 per share.Direct8,74521 Feb 20232,914

RAAB MICHAEL G
Chief Executive Officer

Sale at price 3.00 per share.Direct40,36021 Feb 202313,449

ROSENBAUM DAVID P
Officer

Sale at price 3.00 per share.Indirect13,52921 Feb 20234,508

RODRIGUEZ SUSAN
Officer

Sale at price 3.00 per share.Direct16,76421 Feb 20235,586

RENZ JUSTIN A
Chief Financial Officer

Sale at price 3.00 per share.Direct10,32021 Feb 20233,439

BLANKS ROBERT C.
Officer

Sale at price 3.00 per share.Direct10,18521 Feb 20233,394

WILLIAMS LAURA A
Officer

Sale at price 3.00 per share.Direct9,56421 Feb 20233,187

FELSCH ROBERT ORA
Officer

Sale at price 3.00 per share.Direct9,64521 Feb 20233,214

GRAMMER ELIZABETH A
Officer

Stock Award(Grant) at price 0.00 per share.Direct005 Jan 202378,000

RAAB MICHAEL G
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct005 Jan 2023250,000

ROSENBAUM DAVID P
Officer

Stock Award(Grant) at price 0.00 per share.Indirect005 Jan 2023103,325

RODRIGUEZ SUSAN
Officer

Stock Award(Grant) at price 0.00 per share.Direct005 Jan 202378,000

RENZ JUSTIN A
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct005 Jan 202378,000

BLANKS ROBERT C.
Officer

Stock Award(Grant) at price 0.00 per share.Direct005 Jan 202378,000

WILLIAMS LAURA A
Officer

Stock Award(Grant) at price 0.00 per share.Direct005 Jan 202378,000

FELSCH ROBERT ORA
Officer

Stock Award(Grant) at price 0.00 per share.Direct005 Jan 202326,000

GRAMMER ELIZABETH A
Officer

Sale at price 1.94 - 1.95 per share.Direct2,42122 Nov 20221,242

RAAB MICHAEL G
Chief Executive Officer

Sale at price 1.94 - 1.95 per share.Direct12,12022 Nov 20226,219

ROSENBAUM DAVID P
Officer

Sale at price 1.94 - 1.95 per share.Indirect3,79722 Nov 20221,948

RODRIGUEZ SUSAN
Officer

Sale at price 1.94 - 1.95 per share.Direct6,73622 Nov 20223,456

RENZ JUSTIN A
Chief Financial Officer

Sale at price 1.94 - 1.95 per share.Direct2,93122 Nov 20221,504

BLANKS ROBERT C.
Officer

Sale at price 1.94 - 1.95 per share.Direct2,85322 Nov 20221,464

WILLIAMS LAURA A
Officer

Sale at price 1.94 - 1.95 per share.Direct2,41922 Nov 20221,241

MOTT DAVID M
Director

Purchase at price 1.22 per share.Direct691,74017 Nov 2022567,000

BLANKS ROBERT C.
Officer

Sale at price 1.50 per share.Direct150,00005 Oct 2022100,000

ROSENBAUM DAVID P
Officer

Sale at price 0.92 per share.Indirect2,76001 Sept 20223,000

GRAMMER ELIZABETH A
Officer

Purchase at price 0.95 per share.Direct2,84431 Aug 20223,000

ROSENBAUM DAVID P
Officer

Stock Award(Grant) at price 0.95 per share.Indirect2,84431 Aug 20223,000

ROSENBAUM DAVID P
Officer

Purchase at price 0.95 per share.Indirect2,84431 Aug 20223,000

RENZ JUSTIN A
Chief Financial Officer

Stock Award(Grant) at price 0.95 per share.Direct2,84431 Aug 20223,000

RENZ JUSTIN A
Chief Financial Officer

Purchase at price 0.95 per share.Direct2,84431 Aug 20223,000

WILLIAMS LAURA A
Officer

Stock Award(Grant) at price 0.95 per share.Direct2,84431 Aug 20223,000

WILLIAMS LAURA A
Officer

Purchase at price 0.95 per share.Direct2,84431 Aug 20223,000

FELSCH ROBERT ORA
Officer

Stock Award(Grant) at price 0.95 per share.Direct2,84431 Aug 20223,000

FELSCH ROBERT ORA
Officer

Purchase at price 0.95 per share.Direct2,84431 Aug 20223,000

BLANKS ROBERT C.
Officer

Sale at price 1.04 per share.Direct22,71326 Aug 202221,842

GRAMMER ELIZABETH A
Officer

Sale at price 0.98 per share.Direct1,21622 Aug 20221,236

RAAB MICHAEL G
Chief Executive Officer

Sale at price 0.98 per share.Direct6,04522 Aug 20226,146

ROSENBAUM DAVID P
Officer

Sale at price 0.98 per share.Indirect1,92322 Aug 20221,955

RODRIGUEZ SUSAN
Officer

Sale at price 0.98 per share.Direct3,36422 Aug 20223,420

RENZ JUSTIN A
Chief Financial Officer

Sale at price 0.98 per share.Direct1,47422 Aug 20221,498

BLANKS ROBERT C.
Officer

Sale at price 0.98 per share.Direct1,43422 Aug 20221,458

WILLIAMS LAURA A
Officer

Sale at price 0.98 per share.Direct1,25522 Aug 20221,276

BLANKS ROBERT C.
Officer

Sale at price 0.67 per share.Direct3,47626 Jul 20225,188

BERTRAND WILLIAM C JR
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 2022118,613

RODGERS RICHARD J.
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 2022132,299

LUNDBERG JAN M
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 202291,240

MOTT DAVID M
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 2022182,481

CADORET-MANIER ONAIZA
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 202291,240

BHANJI MUNA
Director

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 202295,802

GRAMMER ELIZABETH A
Officer

Sale at price 0.64 - 0.65 per share.Direct39,56906 Jun 202260,821

RAAB MICHAEL G
Chief Executive Officer

Sale at price 0.64 - 0.65 per share.Direct67,41606 Jun 2022103,624

ROSENBAUM DAVID P
Officer

Sale at price 0.64 - 0.65 per share.Indirect40,10206 Jun 202261,640

RODRIGUEZ SUSAN
Officer

Sale at price 0.64 - 0.65 per share.Direct28,57406 Jun 202243,920

RENZ JUSTIN A
Chief Financial Officer

Sale at price 0.64 - 0.65 per share.Direct47,69606 Jun 202273,312

BLANKS ROBERT C.
Officer

Sale at price 0.64 - 0.65 per share.Direct47,69606 Jun 202273,312

GRAMMER ELIZABETH A
Officer

Sale at price 0.67 per share.Direct84820 May 20221,263

RAAB MICHAEL G
Chief Executive Officer

Sale at price 0.67 per share.Direct4,11220 May 20226,124

ROSENBAUM DAVID P
Chief Technology Officer

Sale at price 0.67 per share.Indirect1,35220 May 20222,013

RODRIGUEZ SUSAN
Officer

Sale at price 0.67 per share.Direct2,30020 May 20223,425

RENZ JUSTIN A
Chief Financial Officer

Sale at price 0.67 per share.Direct1,02620 May 20221,528

BLANKS ROBERT C.
Officer

Sale at price 0.67 per share.Direct1,00020 May 20221,489

GRAMMER ELIZABETH A
Officer

Sale at price 0.67 per share.Direct1,02422 Feb 20221,528

RAAB MICHAEL G
Chief Executive Officer

Sale at price 0.67 per share.Direct4,17322 Feb 20226,229

ROSENBAUM DAVID P
Officer

Sale at price 0.67 per share.Indirect1,57722 Feb 20222,353

RODRIGUEZ SUSAN
Officer

Sale at price 0.67 per share.Direct2,27822 Feb 20223,400

RENZ JUSTIN A
Chief Financial Officer

Sale at price 0.67 per share.Direct1,20622 Feb 20221,800

BLANKS ROBERT C.
Officer

Sale at price 0.67 per share.Direct1,17422 Feb 20221,752

GRAMMER ELIZABETH A
Officer

Stock Award(Grant) at price 0.00 per share.Direct006 Jan 202242,000

RAAB MICHAEL G
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct006 Jan 2022150,000

ROSENBAUM DAVID P
Officer

Stock Award(Grant) at price 0.00 per share.Indirect006 Jan 202255,000

RODRIGUEZ SUSAN
Officer

Stock Award(Grant) at price 0.00 per share.Direct006 Jan 2022141,000

RENZ JUSTIN A
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct006 Jan 202242,000

BLANKS ROBERT C.
Officer

Stock Award(Grant) at price 0.00 per share.Direct006 Jan 202240,000

BASKETT FOREST
Beneficial Owner of more than 10% of a Class of Security

Sale at price 1.14 - 1.51 per share.Indirect3,642,57215 Dec 20212,881,570

SANDELL SCOTT D
Beneficial Owner of more than 10% of a Class of Security

Sale at price 1.14 - 1.51 per share.Indirect3,642,57215 Dec 20212,881,570

GRAMMER ELIZABETH A
Officer

Sale at price 0.99 per share.Direct53322 Nov 2021537

RAAB MICHAEL G
Chief Executive Officer

Sale at price 0.99 per share.Direct2,58622 Nov 20212,607

JACOBS JEFFREY W
Officer

Sale at price 0.98 - 0.99 per share.Direct5,62922 Nov 20215,754

ROSENBAUM DAVID P
Officer

Sale at price 0.99 per share.Indirect82022 Nov 2021827