Insider holders · CIK 0001437402
ARDELYX, INC. · ARDX
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Patrick J Kerins10% Owner | 241 | 9,169,210 | 9,169,451 | May 30, 2018 · 5:04 pm EDT | Form 4 |
| New Enterprise Associates 12, Limited Partnership10% Owner | 9,169,210 | — | 9,169,210 | May 30, 2018 · 5:01 pm EDT | Form 4 |
| NEA Partners 12, Limited Partnership10% Owner | 9,169,210 | — | 9,169,210 | May 30, 2018 · 5:01 pm EDT | Form 4 |
| NEA 12 GP, LLC10% Owner | 9,169,210 | — | 9,169,210 | May 30, 2018 · 5:01 pm EDT | Form 4 |
| M James Barrett10% Owner | — | 9,169,210 | 9,169,210 | May 30, 2018 · 5:02 pm EDT | Form 4 |
| David M MottDirector | 3,349,655 | 3,082,186 | 6,431,841 | Jun 18, 2026 · 4:07 pm EDT | Form 4 |
| NEA 15 GP, LLC10% Owner | — | 3,082,186 | 3,082,186 | May 30, 2018 · 5:01 pm EDT | Form 4 |
| Mohamad Makhzoumi10% Owner | — | 3,082,186 | 3,082,186 | Jul 17, 2018 · 4:31 pm EDT | Form 3 |
| Jon Sakoda10% Owner | — | 3,082,186 | 3,082,186 | May 30, 2018 · 5:05 pm EDT | Form 4 |
| Anthony A. Florence Jr.10% Owner | — | 3,082,186 | 3,082,186 | May 30, 2018 · 5:04 pm EDT | Form 4 |
| Peter W. Sonsini10% Owner | — | 3,082,186 | 3,082,186 | May 30, 2018 · 5:07 pm EDT | Form 4 |
| Ravi Viswanathan10% Owner | — | 3,082,186 | 3,082,186 | May 30, 2018 · 5:07 pm EDT | Form 4 |
| Forest Baskett10% Owner | — | 3,082,186 | 3,082,186 | May 30, 2018 · 5:03 pm EDT | Form 4 |
| Scott D Sandell10% Owner | — | 3,082,186 | 3,082,186 | Nov 13, 2018 · 4:55 pm EST | Form 4 |
| Joshua Makower10% Owner | — | 3,082,186 | 3,082,186 | May 30, 2018 · 5:04 pm EDT | Form 4 |
| Krishna Kittu Kolluri10% Owner | — | 2,665,519 | 2,665,519 | Jul 20, 2016 · 4:40 pm EDT | Form 4 |
| Presidio Partners 2007 (Parallel), L.P.10% Owner | 2,476,216 | 63,490 | 2,539,706 | Dec 17, 2015 · 4:54 pm EST | Form 4 |
| Presidio Partners 2007, L.P.10% Owner | 2,476,216 | 63,490 | 2,539,706 | Dec 17, 2015 · 4:54 pm EST | Form 4 |
| Michael RaabPresident & CEO | 1,619,792 | 1,000 | 1,620,792 | Aug 25, 2026 · 7:07 pm EDT | Form 4 |
| Peter G SchultzDirector | 910,339 | — | 910,339 | Jun 12, 2015 · 6:29 pm EDT | Form 4 |
| Richard J RodgersDirector | 439,998 | — | 439,998 | Jun 18, 2026 · 4:08 pm EDT | Form 4 |
| Eric Duane FosterChief Commercial Officer | 409,410 | — | 409,410 | Aug 25, 2026 · 7:13 pm EDT | Form 4 |
| Laura A WilliamsChief Patient Officer | 367,456 | — | 367,456 | Aug 25, 2026 · 7:09 pm EDT | Form 4 |
| Mike KelliherChief Business Officer | 349,660 | — | 349,660 | Aug 25, 2026 · 7:11 pm EDT | Form 4 |
| William C Bertrand Jr.Director | 329,507 | — | 329,507 | Jun 18, 2026 · 4:02 pm EDT | Form 4 |
| John E BishopSee Remarks | 317,095 | — | 317,095 | Aug 25, 2026 · 7:16 pm EDT | Form 4 |
| James Parker BradyChief Human Resources Officer | 245,930 | — | 245,930 | Aug 25, 2026 · 7:15 pm EDT | Form 4 |
| David P. RosenbaumChief Development Officer | 160,027 | 77,592 | 237,619 | Jan 4, 2019 · 7:13 pm EST | Form 4 |
| Susan HohenleitnerChief Financial Officer | 227,520 | — | 227,520 | Aug 25, 2026 · 7:19 pm EDT | Form 4 |
| Onaiza Cadoret-ManierDirector | 178,156 | — | 178,156 | Jun 18, 2026 · 4:05 pm EDT | Form 4 |
| Muna BhanjiDirector | 163,808 | — | 163,808 | Jun 18, 2026 · 4:04 pm EDT | Form 4 |
| Reginald SeetoChief Operating Officer | 149,885 | — | 149,885 | Oct 26, 2017 · 7:20 pm EDT | Form 4 |
| Joseph James ReillySee Remarks | 145,854 | — | 145,854 | Aug 25, 2026 · 7:17 pm EDT | Form 4 |
| Mark KaufmannChief Financial Officer | 139,933 | — | 139,933 | Jan 4, 2019 · 7:11 pm EST | Form 4 |
| Elizabeth A GrammerEVP, General Counsel | 129,284 | 1,000 | 130,284 | Jan 4, 2019 · 7:10 pm EST | Form 4 |
| Merdad ParseyDirector | 83,746 | — | 83,746 | Jun 18, 2026 · 5:14 pm EDT | Form 4 |
| Paul KornerEVP, Chief Medical Officer | 72,608 | — | 72,608 | Jan 23, 2017 · 8:49 pm EST | Form 4 |
| Jeffrey W JacobsSVP, Technical Operations | 68,450 | — | 68,450 | Mar 3, 2017 · 7:39 pm EST | Form 4 |
| Robert B BazemoreDirector | 68,006 | — | 68,006 | Jun 18, 2026 · 4:01 pm EDT | Form 4 |
| Jeremy S CaldwellEVP, Chief Scientific Officer | 44,497 | — | 44,497 | Aug 11, 2017 · 5:05 pm EDT | Form 4 |
| Annalisa JenkinsDirector | 13,399 | — | 13,399 | Jun 15, 2018 · 7:08 pm EDT | Form 4 |
| Jan M LundbergDirector | 11,786 | — | 11,786 | Jun 15, 2018 · 6:55 pm EDT | Form 4 |
| Gordon RingoldDirector | — | 10,000 | 10,000 | Jun 1, 2018 · 6:21 pm EDT | Form 4 |
| George JueVP, Operations | — | 4,220 | 4,220 | Mar 12, 2015 · 7:32 pm EDT | Form 4/A |
| Narani ArasaratnamVP, Corporate Controller | 1,232 | — | 1,232 | Jan 20, 2016 · 7:19 pm EST | Form 4 |
| Harry R Weller10% Owner | — | 592 | 592 | Jul 20, 2016 · 4:45 pm EDT | Form 4 |
| Ryan D Drant10% Owner | 533 | 59 | 592 | Jun 9, 2015 · 4:46 pm EDT | Form 4 |
| Peter J Barris10% Owner | — | 444 | 444 | May 30, 2018 · 5:02 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.