Through the 90-day period concluding February 19, 2026, CalciMedica's top three insider stakeholders include TenPercentOwner Venture Partners Vi Lp Sanderling (977.04K shares), TenPercentOwner Venture Partners Vi Co Investment Fund Lp Sanderling (836.78K shares), TenPercentOwner Investments Spv Iv Llc Valence (673.10K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Venture Partners Vi Lp Sanderling | 977,036 | 25 Jan, 2024 | |
| Venture Partners Vi Co Investment Fund Lp Sanderling | 836,779 | 05 Nov, 2024 | |
| Investments Spv Iv Llc Valence | 673,098 | 03 May, 2023 | |
| Robert N Wilson | 422,029 | 18 Jul, 2025 | |
| Eric W Roberts | Chief Business Officer | 263,856 | 21 Aug, 2025 |
| A. Rachel Leheny | Chief Executive Officer | 134,426 | 01 Nov, 2024 |
| Frederic Guerard | Chief Executive Officer | 90,727 | 27 Mar, 2023 |
| Sudarshan Hebbar | Chief Medical Officer | 61,539 | 21 Aug, 2025 |
| Fred A Middleton | 58,993 | 06 Dec, 2024 | |
| Stephen Bardin | Chief Financial Officer | 44,000 | 03 Jun, 2025 |
| Robert S Breuil | Chief Financial Officer | 35,326 | 27 Mar, 2023 |
| Parisa Zamiri | Chief Medical Officer | 28,982 | 27 Mar, 2023 |
| Kenneth A. Stauderman | Chief Scientific Officer | 12,944 | 29 Jul, 2025 |
| Michael J. Dunn | President And Coo | 11,761 | 11 Sep, 2024 |
| Eric Bjerkholt | 3,684 | 01 Jun, 2023 | |
| Christina Ackermann | 1,429 | 27 Mar, 2023 | |
| Dirk Sauer | 1,429 | 27 Mar, 2023 | |
| Julia Marie Eastland | 1,429 | 27 Mar, 2023 | |
| Christy L Shaffer | 1,429 | 27 Mar, 2023 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 18 Sep, 2025 | Eric W Roberts | Common Stock | A | 2,500 | $3.07 | 84,150 | I | P |
| 15 Sep, 2025 | Eric W Roberts | Common Stock | A | 3,400 | $2.68 | 81,650 | I | P |
| 12 Sep, 2025 | Eric W Roberts | Common Stock | A | 5,000 | $3.12 | 78,250 | I | P |
| 09 Sep, 2025 | Eric W Roberts | Common Stock | A | 2,343 | $3.15 | 73,250 | I | P |
| 29 Aug, 2025 | Eric W Roberts | Common Stock | A | 800 | $2.74 | 70,907 | I | P |
| 28 Aug, 2025 | Eric W Roberts | Common Stock | A | 9,200 | $2.86 | 70,107 | I | P |
| 21 Aug, 2025 | Eric W Roberts | Common Stock | A | 3,508 | $2.79 | 60,907 | I | P |
| 20 Aug, 2025 | Eric W Roberts | Common Stock | A | 15,000 | $1.53 | 179,706 | D | M |
| 20 Aug, 2025 | Eric W Roberts | Common Stock | A | 2,000 | $2.72 | 57,399 | I | P |
| 19 Aug, 2025 | Eric W Roberts | Common Stock | A | 1,000 | $2.79 | 55,399 | I | P |
| 19 Aug, 2025 | Sudarshan Hebbar | Common Stock | A | 9,563 | $2.82 | 61,539 | D | P |
| 15 Aug, 2025 | Eric W Roberts | Common Stock | A | 5,076 | $2.90 | 54,399 | I | P |
| 15 Aug, 2025 | Sudarshan Hebbar | Common Stock | A | 4,392 | $2.79 | 51,976 | D | P |
| 14 Aug, 2025 | Sudarshan Hebbar | Common Stock | A | 1,584 | $2.58 | 47,584 | D | P |
| 28 Jul, 2025 | Kenneth A. Stauderman | Common Stock | A | 1,000 | $3.96 | 12,944 | D | P |
| 25 Jul, 2025 | Kenneth A. Stauderman | Common Stock | D | 1,000 | $3.65 | 0 | I | S |
| 22 Jul, 2025 | Eric W Roberts | Common Stock | A | 1,500 | $3.78 | 49,323 | I | P |
| 21 Jul, 2025 | A. Rachel Leheny | Common Stock | A | 1,000 | $3.40 | 3,500 | I | P |
| 21 Jul, 2025 | Eric W Roberts | Common Stock | A | 1,500 | $3.37 | 47,823 | I | P |
| 18 Jul, 2025 | Robert N Wilson | Common Stock | A | 4,500 | $2.87 | 422,029 | D | P |