List of insiders holdings for ARDELYX INC.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
# | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
1 | NEA Partners 12 Limited Partnership NEA 12 GP LLC 10% Owner |
2020-06-12 17:38:10 | 910,444 9,569,210 |
10,479,654 | Form 4 |
2 | BARRETT M JAMES 10% Owner |
2018-05-30 17:02:25 | 0 9,169,210 |
9,169,210 | Form 4 |
3 | DRANT RYAN D 10% Owner |
2015-06-09 16:46:04 | 533 8,049,700 |
8,050,233 | Form 4 |
4 | BARRIS PETER J 10% Owner |
2019-12-09 16:58:51 | 0 6,564,816 |
6,564,816 | Form 4 |
5 | MAKOWER JOSHUA 10% Owner |
2019-12-09 17:01:30 | 0 6,564,372 |
6,564,372 | Form 4 |
6 | Makhzoumi Mohamad 10% Owner |
2019-12-09 17:01:00 | 0 6,564,372 |
6,564,372 | Form 4 |
7 | Florence Anthony A. Jr. 10% Owner |
2019-12-09 17:00:05 | 0 6,564,372 |
6,564,372 | Form 4 |
8 | NEA 15 GP LLC 10% Owner |
2019-12-09 16:57:55 | 0 6,564,372 |
6,564,372 | Form 4 |
9 | Sonsini Peter W. 10% Owner |
2019-12-09 17:03:02 | 0 6,564,372 |
6,564,372 | Form 4 |
10 | Sakoda Jon 10% Owner |
2018-05-30 17:05:58 | 0 3,082,186 |
3,082,186 | Form 4 |
11 | Viswanathan Ravi 10% Owner |
2018-05-30 17:07:31 | 0 3,082,186 |
3,082,186 | Form 4 |
12 | Presidio Partners 2007 L.P. Presidio Partners 2007 (Parallel) L.P. 10% Owner |
2015-12-17 16:54:38 | 2,768,716 70,990 |
2,839,706 | Form 4 |
13 | Weller Harry R 10% Owner |
2016-07-20 16:45:00 | 0 2,666,111 |
2,666,111 | Form 4 |
14 | KOLLURI KRISHNA KITTU 10% Owner |
2016-07-20 16:40:56 | 0 2,665,519 |
2,665,519 | Form 4 |
15 | KERINS PATRICK J 10% Owner |
2020-06-12 17:39:38 | 22,407 2,393,253 |
2,415,660 | Form 4 |
16 | SANDELL SCOTT D 10% Owner |
2021-12-27 17:40:55 | 0 2,258,944 |
2,258,944 | Form 4 |
17 | BASKETT FOREST 10% Owner |
2021-12-27 17:40:19 | 0 2,258,850 |
2,258,850 | Form 4 |
18 | RAAB MICHAEL President & CEO |
2025-04-08 19:24:24 | 2,052,254 25,364 |
2,077,618 | Form 4 |
19 | MOTT DAVID M Director |
2025-02-26 19:21:25 | 2,015,494 0 |
2,015,494 | Form 4 |
20 | SCHULTZ PETER G Director |
2015-06-12 18:29:13 | 925,339 0 |
925,339 | Form 4 |
21 | Renz Justin A Chief Financial Officer |
2025-02-27 18:01:08 | 627,667 0 |
627,667 | Form 4 |
22 | Charmot Dominique Chief Scientific Officer |
2014-06-18 17:21:06 | 524,933 50,000 |
574,933 | Form 3 |
23 | Williams Laura A Chief Medical Officer |
2025-02-27 18:06:19 | 566,704 0 |
566,704 | Form 4 |
24 | Rosenbaum David P. Chief Development Officer |
2024-11-22 18:34:55 | 297,005 228,965 |
525,970 | Form 4 |
25 | GRAMMER ELIZABETH A See Remarks |
2025-02-27 17:56:37 | 522,742 0 |
522,742 | Form 4 |
26 | Foster Eric Duane Chief Commercial Officer |
2025-02-27 17:54:50 | 521,699 0 |
521,699 | Form 4 |
27 | Kelliher Mike See Remarks |
2025-02-27 17:57:56 | 501,699 0 |
501,699 | Form 4 |
28 | Rodriguez Susan Chief Commercial Officer |
2024-05-23 16:17:44 | 449,092 0 |
449,092 | Form 4 |
29 | Rodgers Richard J Director |
2025-01-17 16:44:49 | 350,524 0 |
350,524 | Form 4 |
30 | Blanks Robert See Remarks |
2024-11-22 18:22:22 | 314,421 0 |
314,421 | Form 4 |
31 | Reilly Joseph James See Remarks |
2024-11-19 18:35:04 | 275,000 0 |
275,000 | Form 3 |
32 | Bertrand William C JR Director |
2024-06-17 18:52:13 | 270,009 0 |
270,009 | Form 4 |
33 | Kaufmann Mark Chief Financial Officer |
2019-10-08 17:37:24 | 237,312 0 |
237,312 | Form 4 |
34 | Lundberg Jan M Director |
2023-06-16 18:33:27 | 196,031 0 |
196,031 | Form 4 |
35 | Korner Paul EVP, Chief Medical Officer |
2017-01-23 20:49:10 | 146,841 0 |
146,841 | Form 4 |
36 | Seeto Reginald Chief Operating Officer |
2018-01-18 19:49:41 | 146,381 0 |
146,381 | Form 4 |
37 | Jacobs Jeffrey W Chief Scientific Officer |
2021-11-24 16:06:29 | 119,483 0 |
119,483 | Form 4 |
38 | Caldwell Jeremy S EVP, Chief Scientific Officer |
2018-01-18 19:52:19 | 117,104 0 |
117,104 | Form 4 |
39 | Felsch Robert Ora See Remarks |
2024-08-22 18:21:38 | 91,560 0 |
91,560 | Form 4 |
40 | Jenkins Annalisa Director |
2019-06-17 16:31:04 | 83,471 0 |
83,471 | Form 4 |
41 | Block Geoffrey A. Director |
2023-06-16 18:34:21 | 49,237 0 |
49,237 | Form 4 |
42 | Cadoret-Manier Onaiza Director |
2024-06-17 18:50:15 | 40,243 0 |
40,243 | Form 4 |
43 | Bhanji Muna Director |
2024-06-17 18:53:21 | 40,243 0 |
40,243 | Form 4 |
44 | Bazemore Robert B Director |
2024-06-17 18:48:55 | 40,243 0 |
40,243 | Form 4 |
45 | Shaw Bryan Chief Accounting Officer |
2016-12-16 18:41:11 | 33,790 0 |
33,790 | Form 3 |
46 | RINGOLD GORDON Director |
2020-06-11 18:21:17 | 23,500 0 |
23,500 | Form 4 |
47 | Arasaratnam Narani VP, Corporate Controller |
2016-01-20 19:19:52 | 21,772 0 |
21,772 | Form 4 |
48 | JUE GEORGE VP, Operations |
2015-03-12 19:32:46 | 0 4,220 |
4,220 | Form 4/A |
49 | New Enterprise Associates 12 Limited Partnership 10% Owner |
2021-12-29 17:30:04 | 0 0 |
0 | Form 13D |
50 | Santorelli Keith See Remarks |
2020-04-07 16:19:41 | 0 0 |
0 | Form 3 |