Eric W. Roberts, Chief Business Officer of CalciMedica Inc. ($CALC), made 19 open market purchases of company shares over the past year, totaling $175 thousand. His most recent buy occurred on September 18, 2025. Ranking 1,686th among nearly 5,000 insiders for purchase value, Roberts exceeded the average of 3.29 transactions but trailed the $1.46 million average amount, with zero open market sales recorded.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sept. 18, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 2500 | $3.07 | 1,063,737.0000 | 11,245,915 | 0.24% | 0.02% |
| Sept. 15, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 3400 | $2.68 | 1,061,237.0000 | 11,245,915 | 0.32% | 0.03% |
| Sept. 12, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 5000 | $3.12 | 1,057,837.0000 | 11,245,915 | 0.47% | 0.04% |
| Sept. 9, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 2343 | $3.15 | 1,052,837.0000 | 11,245,915 | 0.22% | 0.02% |
| Aug. 28, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 9200 | $2.86 | 1,049,694.0000 | 11,245,915 | 0.88% | 0.08% |
| Aug. 29, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 800 | $2.74 | 1,050,494.0000 | 11,245,915 | 0.08% | 0.01% |
| Aug. 21, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 3508 | $2.79 | 1,040,494.0000 | 11,245,915 | 0.34% | 0.03% |
| Aug. 20, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 2000 | $2.72 | 1,036,986.0000 | 11,245,915 | 0.19% | 0.02% |
| Aug. 19, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 1000 | $2.79 | 1,034,986.0000 | 11,245,915 | 0.10% | 0.01% |
| Aug. 20, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | M | Common Stock | 15000 | $1.53 | 1,036,986.0000 | 11,245,915 | 1.47% | 0.13% |
| Aug. 20, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | M | Employee Stock Option (Right to Buy) | 15000 | $1.53 | 57,750.0000 | 11,245,915 | 20.62% | 0.13% |
| Aug. 15, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 5076 | $2.90 | 1,018,986.0000 | 11,245,915 | 0.50% | 0.05% |
| July 22, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 1500 | $3.78 | 1,013,910.0000 | 11,245,915 | 0.15% | 0.01% |
| July 21, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 1500 | $3.37 | 1,012,410.0000 | 11,245,915 | 0.15% | 0.01% |
| July 18, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 2000 | $2.88 | 1,010,910.0000 | 11,245,915 | 0.20% | 0.02% |
| July 14, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 6500 | $2.43 | 1,008,910.0000 | 11,245,915 | 0.65% | 0.06% |
| July 9, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 5000 | $1.60 | 1,002,410.0000 | 11,245,915 | 0.50% | 0.04% |
| June 26, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 4500 | $1.44 | 997,410.0000 | 11,245,915 | 0.45% | 0.04% |
| June 24, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | A | Employee Stock Option (Right to Buy) | 72750 | $0.00 | 72,750.0000 | 11,245,915 | 9999.99% | 0.65% |
| June 11, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 5000 | $1.85 | 992,910.0000 | 11,245,915 | 0.51% | 0.04% |
| June 6, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 5000 | $1.78 | 987,910.0000 | 11,245,915 | 0.51% | 0.04% |
| June 5, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 5100 | $1.70 | 982,910.0000 | 11,245,915 | 0.52% | 0.05% |
| April 23, 2025 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | A | Employee Stock Option (Right to Buy) | 160000 | $0.00 | 160,000.0000 | 11,245,915 | 9999.99% | 1.42% |
| May 17, 2023 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 3000 | $2.68 | 3,000.0000 | 0 | 9999.99% | 0.00% |
| Nov. 1, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 53333 | $3.75 | 974,810.0000 | 11,134,964 | 5.79% | 0.48% |
| Aug. 27, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | A | Employee Stock Option (Right to Buy) | 77500 | $0.00 | 77,500.0000 | 4,486,258 | 9999.99% | 1.73% |
| Aug. 23, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 2000 | $3.58 | 921,477.0000 | 4,486,258 | 0.22% | 0.04% |
| Aug. 23, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 3000 | $3.57 | 921,477.0000 | 4,486,258 | 0.33% | 0.07% |
| Aug. 21, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 5000 | $4.04 | 916,477.0000 | 4,486,258 | 0.55% | 0.11% |
| June 27, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 5000 | $3.22 | 911,477.0000 | 4,486,258 | 0.55% | 0.11% |
| March 28, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | A | Employee Stock Option (Right to Buy) | 77500 | $0.00 | 77,500.0000 | 4,486,258 | 9999.99% | 1.73% |
| April 2, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 3254 | $3.90 | 906,477.0000 | 4,486,258 | 0.36% | 0.07% |
| April 1, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | P | Common Stock | 746 | $3.90 | 903,223.0000 | 4,486,258 | 0.08% | 0.02% |
| Feb. 5, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | A | Warrant | 45543 | $0.13 | 45,543.0000 | 4,486,258 | 9999.99% | 1.02% |
| Feb. 5, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | A | Warrant | 45543 | $0.13 | 45,543.0000 | 4,486,258 | 9999.99% | 1.02% |
| Feb. 5, 2024 | CalciMedica, Inc. | $CALC | Roberts Eric W | CHIEF BUSINESS OFFICER | A | Common Stock | 91086 | $4.27 | 902,477.0000 | 4,486,258 | 11.23% | 2.03% |