List of insiders holdings for International Stem Cell CORP:
- 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 | X-Master Inc. 10% Owner | 2019-03-06 18:26:04 | 12,799,295 0 | 12,799,295 | Form 13D |
| 2 | AR Partners LLC 10% Owner | 2012-03-12 17:21:14 | 12,500,000 0 | 12,500,000 | Form 3 |
| 3 | Aldrich Kenneth C 10% Owner | 2013-02-11 18:44:58 | 8,962,503 0 | 8,962,503 | Form 13G |
| 4 | Adams William B Chief Financial Officer | 2009-01-02 13:29:21 | 3,113,549 0 | 3,113,549 | Form 4/A |
| 5 | Lundstrom Brian President | 2010-12-21 15:04:39 | 2,850,000 0 | 2,850,000 | Form 4 |
| 6 | Kern Russell EVP and CSO 10% Owner | 2023-11-08 13:17:20 | 2,000,000 0 | 2,000,000 | Form 4 |
| 7 | Don Wright Director | 2025-06-20 08:21:17 | 562,786 0 | 562,786 | Form 4 |
| 8 | MAIER PAUL V Director | 2025-06-20 08:18:43 | 562,786 0 | 562,786 | Form 4 |
| 9 | May Kurt Andrew President and COO | 2011-10-13 18:48:02 | 560,000 0 | 560,000 | Form 3 |
| 10 | Semechkin Andrey Chief Executive Officer 10% Owner | 2023-11-08 13:18:18 | 500,000 0 | 500,000 | Form 4 |
| 11 | BERGLUND JAMES H Director | 2013-06-21 20:28:21 | 392,500 0 | 392,500 | Form 4 |
| 12 | HUNTER EDWARD O Director | 2008-12-31 13:46:10 | 380,000 0 | 380,000 | Form 4 |
| 13 | Halter Financial Investments GP LLC 10% Owner | 2006-06-08 16:52:24 | 0 350,000 | 350,000 | Form 3 |
| 14 | Diamond George L 10% Owner | 2006-06-08 16:55:23 | 0 350,000 | 350,000 | Form 3 |
| 15 | Rosenberg Marat 10% Owner | 2006-06-08 16:54:25 | 0 350,000 | 350,000 | Form 3 |
| 16 | Brigante David F 10% Owner | 2006-06-08 16:53:49 | 0 350,000 | 350,000 | Form 3 |
| 17 | HALTER TIMOTHY P CEO, Pres, CFO, Chairman & Sec 10% Owner | 2006-06-08 16:53:11 | 0 350,000 | 350,000 | Form 3 |
| 18 | Halter Financial Investments LP 10% Owner | 2006-06-15 13:05:35 | 350,000 0 | 350,000 | Form 13D |
| 19 | Garnette Sophia VP, Legal Affairs & Operations | 2021-06-11 14:37:33 | 250,000 0 | 250,000 | Form 4 |
| 20 | Stephens Jennifer Acting Chief Financial Officer | 2017-08-30 14:12:16 | 150,000 0 | 150,000 | Form 4 |
| 21 | Krstich Jeff Chief Executive Officer | 2007-01-03 19:05:06 | 136,000 0 | 136,000 | Form 3 |
| 22 | Wood Edmund R CFO | 2011-03-03 19:13:26 | 105,000 0 | 105,000 | Form 4 |
| 23 | Nguyen Linh T Chief Financial Officer | 2013-04-11 21:02:41 | 75,000 0 | 75,000 | Form 4 |
| 24 | Novak Tibor Jay Chief Financial Officer | 2014-11-12 18:22:11 | 60,000 0 | 60,000 | Form 4 |
| 25 | Craw John Simon Executive Vice President | 2015-03-13 20:52:28 | 60,000 0 | 60,000 | Form 4 |
| 26 | Ebrahimi Mahnaz Chief Financial Officer | 2017-06-01 16:20:22 | 40,000 0 | 40,000 | Form 4 |
| 27 | CASAMENTO CHARLES J Director | 2018-06-25 16:18:15 | 14,431 0 | 14,431 | Form 4 |
| 28 | Janus Jeffrey Director | 2012-06-26 18:31:43 | 0 0 | 0 | Form 4/A |