List of insiders holdings for EXICURE 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 | Mirkin Chad A. Director 10% Owner | 2020-06-16 21:35:50 | 64,649 11,316,565 | 11,381,214 | Form 4 |
| 2 | AURASENSE LLC 10% Owner | 2020-06-16 21:43:51 | 11,257,629 0 | 11,257,629 | Form 4 |
| 3 | Gates Frontier LLC GATES WILLIAM H III 10% Owner | 2021-12-22 16:57:19 | 4,838,494 0 | 4,838,494 | Form 13G |
| 4 | Exicure HiTron Inc. 10% Owner | 2026-07-17 16:39:38 | 4,444,446 0 | 4,444,446 | Form 4 |
| 5 | SCHROFF MATTHIAS Chief Executive Officer | 2022-05-18 16:36:25 | 2,324,550 0 | 2,324,550 | Form 4 |
| 6 | Tompkins Mark N. Former Director and 10% Owner Director | 2017-10-20 16:01:15 | 1,933,827 0 | 1,933,827 | Form 13D |
| 7 | CBI USA Inc. 10% Owner | 2024-09-16 21:38:56 | 849,223 0 | 849,223 | Form 13D |
| 8 | DGP Co. Ltd. 10% Owner | 2024-09-16 21:41:12 | 849,223 0 | 849,223 | Form 4 |
| 9 | Venkatesan Jay Director | 2020-07-08 16:46:43 | 324,473 347,815 | 672,288 | Form 4 |
| 10 | Bock Brian Chief Financial Officer | 2021-05-14 17:10:35 | 600,000 0 | 600,000 | Form 4 |
| 11 | Papadimas Elias D. Chief Financial Officer | 2022-05-18 16:34:31 | 424,000 0 | 424,000 | Form 4 |
| 12 | Kandimalla Ekambarswara R Chief Scientific Officer | 2017-09-28 21:40:23 | 281,915 0 | 281,915 | Form 4 |
| 13 | SNYDER DAVID S Chief Financial Officer | 2020-03-16 08:46:43 | 248,448 0 | 248,448 | Form 4 |
| 14 | Longoria Sarah Chief HR & Compliance Officer | 2022-05-20 16:48:46 | 180,750 0 | 180,750 | Form 4 |
| 15 | Jacobs Ian Seth President, Secretary, CEO, CFO | 2017-10-18 17:30:12 | 103,160 0 | 103,160 | Form 13D |
| 16 | Yoo Andy Chief Restructuring Officer | 2024-11-26 15:15:32 | 0 73,666 | 73,666 | Form 3 |
| 17 | Walbert Timothy P Director | 2021-06-04 17:22:02 | 50,000 0 | 50,000 | Form 4 |
| 18 | SASSINE ANDY Director | 2021-06-04 17:19:18 | 50,000 0 | 50,000 | Form 4 |
| 19 | Hau Bosun Director | 2021-06-04 17:15:36 | 50,000 0 | 50,000 | Form 4 |
| 20 | Muralidhar Bali Director | 2022-06-15 16:17:32 | 50,000 0 | 50,000 | Form 4 |
| 21 | Cleland Jeffrey L Director | 2022-06-15 16:18:28 | 50,000 0 | 50,000 | Form 4 |
| 22 | GAROFALO ELIZABETH A. Director | 2022-06-15 16:21:03 | 50,000 0 | 50,000 | Form 4 |
| 23 | SULAT JAMES R Director | 2022-06-15 16:19:43 | 50,000 0 | 50,000 | Form 4 |
| 24 | Giljohann David A Chief Executive Officer | 2021-11-23 16:46:23 | 38,666 0 | 38,666 | Form 4 |
| 25 | Kim Helen Susan Director | 2020-06-08 19:21:03 | 21,693 0 | 21,693 | Form 4 |
| 26 | Thaxton Colby Shad Director | 2019-06-14 17:34:06 | 21,693 0 | 21,693 | Form 4 |
| 27 | WALT DAVID R Director | 2020-06-08 19:24:32 | 21,693 0 | 21,693 | Form 4 |
| 28 | Feltner Douglas E. Chief Medical Officer | 2021-11-23 16:45:05 | 15,000 0 | 15,000 | Form 4 |
| 29 | Miller Josh Chief Accounting Officer | 2026-02-19 14:27:21 | 301 0 | 301 | Form 4 |
| 30 | Baik Seung Ik Director | 2024-11-26 15:08:26 | 0 0 | 0 | Form 3 |
| 31 | Sung Uh Kang Paul Director | 2023-03-06 14:21:44 | 0 0 | 0 | Form 3 |
| 32 | SANGSANGIN INVESTMENT & SECURITIES CO. LTD. 10% Owner | 2025-12-10 20:53:09 | 0 0 | 0 | Form 13G |
| 33 | Hwang Aejin Director | 2025-09-29 16:19:08 | 0 0 | 0 | Form 3 |
| 34 | Yeo Sangjin Director | 2025-09-29 16:10:01 | 0 0 | 0 | Form 3 |
| 35 | Kang Min Woo Director | 2025-03-24 20:34:19 | 0 0 | 0 | Form 3 |
| 36 | Song Sang Wook Director | 2025-03-24 20:33:01 | 0 0 | 0 | Form 3 |
| 37 | Choi Chang Keun Director | 2025-03-24 20:31:43 | 0 0 | 0 | Form 3 |
| 38 | John Ho Jung Director | 2025-03-24 20:30:24 | 0 0 | 0 | Form 3 |
| 39 | Ahn Changil Director | 2023-03-06 14:21:58 | 0 0 | 0 | Form 3 |
| 40 | Lee Hyukku Director | 2023-03-06 14:19:00 | 0 0 | 0 | Form 3 |
| 41 | Eom Minhee Director | 2023-09-29 17:05:32 | 0 0 | 0 | Form 3 |
| 42 | Ko Hyuk Joon Director | 2023-08-31 13:33:49 | 0 0 | 0 | Form 3 |
| 43 | Lee Dongho Director | 2023-08-31 13:33:02 | 0 0 | 0 | Form 3 |
| 44 | Lee Hojoon Director | 2023-08-31 13:32:10 | 0 0 | 0 | Form 3 |
| 45 | Jo Cheolho Director | 2023-03-06 14:18:26 | 0 0 | 0 | Form 3 |
| 46 | Kim Jung Sang Chief Executive Officer, CFO | 2023-05-15 21:12:20 | 0 0 | 0 | Form 3 |
| 47 | Hwang Jiyoung Director | 2023-05-05 14:59:55 | 0 0 | 0 | Form 3 |
| 48 | Shin Seung Soo Director | 2023-03-09 07:25:26 | 0 0 | 0 | Form 3 |