ER
Eric W Roberts
Chief Business Officer
Eric W RobertsChief Business Officer
Eric W Roberts insider trades: CalciMedica (CALC) stock buys and sales
Chief Business Officer, CalciMedica Last trade Sep 18, 2025 106 Form 4 filings
$0
Sold, last 12 months
0 sales
$0
Bought, last 12 months
0 buys
56
Open-market trades
since 2015
5
Companies
last trade 2025
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Eric reports to the SEC
CALCCalciMedica
Chief Business Officer · last filing Nov 5, 2026
+$645K
VVUSVivus
Director · last filing Mar 4, 2019
+$41K
IVTYInvuity
Director · last filing Oct 23, 2018
-$1.1M
+$498K
CPXXCelator Pharmaceuticals
Insider · last filing Jul 12, 2016
+$20K
CNCECelator Pharmaceuticals
Insider · last filing Feb 12, 2014
No market trades
Open-market buys and sales
56 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 18, 2025 | CALC | ↑ Buy | 2,500 | $3.07 | $8K | By FMTC Custodian - Roth IRA FBO Eric W. | Sep 22, 2025 (4d) |
| Sep 15, 2025 | CALC | ↑ Buy | 3,400 | $2.68 | $9K | By FMTC Custodian - Roth IRA FBO Eric W. | Sep 17, 2025 (2d) |
| Sep 12, 2025 | CALC | ↑ Buy | 5,000 | $3.12 | $16K | By FMTC Custodian - Roth IRA FBO Eric W. | Sep 15, 2025 (3d) |
| Sep 9, 2025 | CALC | ↑ Buy | 2,343 | $3.15 | $7K | By FMTC Custodian - Roth IRA FBO Eric W. | Sep 11, 2025 (2d) |
| Aug 29, 2025 | CALC | ↑ Buy | 10,000 | $2.85 | $29K | By FMTC Custodian - Roth IRA FBO Eric W. | Sep 2, 2025 (4d) |
| Aug 21, 2025 | CALC | ↑ Buy | 3,508 | $2.79 | $10K | By FMTC Custodian - Roth IRA FBO Eric W. | Aug 25, 2025 (4d) |
| Aug 20, 2025 | CALC | ↑ Buy | 3,000 | $2.74 | $8K | By FMTC Custodian - Roth IRA FBO Eric W. | Aug 21, 2025 (1d) |
| Aug 15, 2025 | CALC | ↑ Buy | 5,076 | $2.90 | $15K | By FMTC Custodian - Roth IRA FBO Eric W. | Aug 19, 2025 (4d) |
| Jul 22, 2025 | CALC | ↑ Buy | 1,500 | $3.77 | $6K | By FMTC Custodian - Roth IRA FBO Eric W. | Jul 23, 2025 (1d) |
| Jul 21, 2025 | CALC | ↑ Buy | 1,500 | $3.37 | $5K | By FMTC Custodian - Roth IRA FBO Eric W. | Jul 22, 2025 (1d) |
| Jul 18, 2025 | CALC | ↑ Buy | 2,000 | $2.88 | $6K | By FMTC Custodian - Roth IRA FBO Eric W. | Jul 18, 2025 (0d) |
| Jul 14, 2025 | CALC | ↑ Buy | 6,500 | $2.43 | $16K | By FMTC Custodian - Roth IRA FBO Eric W. | Jul 16, 2025 (2d) |
| Jul 9, 2025 | CALC | ↑ Buy | 5,000 | $1.60 | $8K | By FMTC Custodian - Roth IRA FBO Eric W. | Jul 10, 2025 (1d) |
| Jun 26, 2025 | CALC | ↑ Buy | 4,500 | $1.44 | $6K | By FMTC Custodian - Roth IRA FBO Eric W. | Jun 27, 2025 (1d) |
| Jun 11, 2025 | CALC | ↑ Buy | 5,000 | $1.85 | $9K | By FMTC Custodian - Roth IRA FBO Eric W. | Jun 13, 2025 (2d) |
| Jun 6, 2025 | CALC | ↑ Buy | 10,100 | $1.74 | $18K | By FMTC Custodian - Roth IRA FBO Eric W. | Jun 9, 2025 (3d) |
| Nov 1, 2024 | CALC | ↑ Buy | 53,333 | $3.75 | $200K | Direct | Nov 1, 2024 (0d) |
| Aug 23, 2024 | CALC | ↑ Buy | 3,000 | $3.57 | $11K | By FMTC Custodian - Roth IRA FBO Eric W. | Aug 26, 2024 (3d) |
| Aug 23, 2024 | CALC | ↑ Buy | 2,000 | $3.58 | $7K | By Oppenheimer & Co Inc. Custodian FBO E | Aug 26, 2024 (3d) |
| Aug 21, 2024 | CALC | ↑ Buy | 5,000 | $4.04 | $20K | By Oppenheimer & Co Inc. Custodian FBO E | Aug 22, 2024 (1d) |
| Jun 27, 2024 | CALC | ↑ Buy | 5,000 | $3.22 | $16K | By FMTC Custodian - Roth IRA FBO Eric W. | Jun 28, 2024 (1d) |
| Apr 2, 2024 | CALC | ↑ Buy | 4,000 | $3.90 | $16K | By Oppenheimer & Co Inc. Custodian FBO E | Apr 2, 2024 (0d) |
| Nov 6, 2023 | CALC | ↑ Buy | 2,400 | $3.12 | $7K | By Oppenheimer & Co Inc. Custodian FBO E | Nov 8, 2023 (2d) |
| Nov 3, 2023 | CALC | ↑ Buy | 11,249 | $2.83 | $32K | By Oppenheimer & Co Inc. Custodian FBO E | Nov 7, 2023 (4d) |
| Nov 3, 2023 | CALC | ↑ Buy | 3,700 | $2.77 | $10K | Direct | Nov 7, 2023 (4d) |
| Nov 3, 2023 | CALC | ↑ Buy | 5,860 | $2.70 | $16K | By Oppenheimer & Co Inc. Custodian FBO E | Nov 6, 2023 (3d) |
| Nov 3, 2023 | CALC | ↑ Buy | 3,200 | $2.80 | $9K | Direct | Nov 6, 2023 (3d) |
| Aug 25, 2023 | CALC | ↑ Buy | 736 | $3.18 | $2K | By FMTC Custodian - Roth IRA FBO Eric W. | Aug 29, 2023 (4d) |
| Aug 22, 2023 | CALC | ↑ Buy | 2,464 | $3.26 | $8K | By FMTC Custodian - Roth IRA FBO Eric W. | Aug 23, 2023 (1d) |
| Jun 26, 2023 | CALC | ↑ Buy | 1,200 | $3.70 | $4K | Direct | Jun 26, 2023 (0d) |
| Jun 26, 2023 | CALC | ↑ Buy | 700 | $3.40 | $2K | By Oppenheimer & Co Inc. Custodian FBO E | Jun 26, 2023 (0d) |
| Jun 21, 2023 | CALC | ↑ Buy | 2,500 | $4.27 | $11K | By Oppenheimer & Co Inc. Custodian FBO E | Jun 22, 2023 (1d) |
| Jun 8, 2023 | CALC | ↑ Buy | 485 | $5.20 | $3K | By Oppenheimer & Co Inc. Custodian FBO E | Jun 9, 2023 (1d) |
| Jun 7, 2023 | CALC | ↑ Buy | 4,700 | $5.13 | $24K | By Oppenheimer & Co Inc. Custodian FBO E | Jun 8, 2023 (1d) |
| Jun 2, 2023 | CALC | ↑ Buy | 3,687 | $4.64 | $17K | Direct | Jun 5, 2023 (3d) |
| May 30, 2023 | CALC | ↑ Buy | 2,000 | $3.86 | $8K | By Oppenheimer & Co Inc. Custodian FBO E | Jun 1, 2023 (2d) |
| May 23, 2023 | CALC | ↑ Buy | 2,000 | $3.26 | $7K | Direct | May 24, 2023 (1d) |
| May 22, 2023 | CALC | ↑ Buy | 6,000 | $2.95 | $18K | By Oppenheimer & Co Inc. Custodian FBO E | May 24, 2023 (2d) |
| May 17, 2023 | CALC | ↑ Buy | 6,500 | $2.70 | $18K | Direct | May 18, 2023 (1d) |
| May 16, 2023 | CALC | ↑ Buy | 1,800 | $2.72 | $5K | By FMTC Custodian - Roth IRA FBO Eric W. | May 18, 2023 (2d) |
| Feb 28, 2019 | VVUS | ↑ Buy | 8,500 | $4.82 | $41K | Direct | Mar 4, 2019 (4d) |
| Jun 8, 2018 | IVTY | ↑ Buy | 12,500 | $3.73 | $47K | Direct | Jun 11, 2018 (3d) |
| Mar 16, 2018 | IVTY | ↑ Buy | 25,281 | $3.90 | $98K | Direct | Mar 19, 2018 (3d) |
| May 18, 2017 | IVTY | ↑ Buy | 6,500 | $7.07 | $46K | Direct | May 19, 2017 (1d) |
| May 15, 2017 | IVTY | ↑ Buy | 5,000 | $7.88 | $39K | Direct | May 17, 2017 (2d) |
| May 9, 2017 | IVTY | ↑ Buy | 2,000 | $8.80 | $18K | Direct | May 11, 2017 (2d) |
| Oct 17, 2016 | IVTY | ↓ Sell | 1,000 | $12.07 | $12K | Indirect | Oct 19, 2016 (2d) |
| Sep 22, 2016 | IVTY | ↓ Sell | 2,201 | $14.00 | $31K | Indirect | Sep 23, 2016 (1d) |
| Sep 15, 2016 | IVTY | ↓ Sell | 5,000 | $13.47 | $67K | Indirect | Sep 19, 2016 (4d) |
| Sep 6, 2016 | IVTY | ↓ Sell | 1,414 | $14.00 | $20K | Indirect | Sep 8, 2016 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CALC insiders
Open-market trades in the last 12 months
About Eric W Roberts's insider trades
Eric W Roberts is Chief Business Officer at CalciMedica (CALC). Since Jun 15, 2015, Eric has reported 48 open-market purchases worth $1.2M and 8 sales worth $1.1M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include option exercises (34 filings), shares returned to the company (28 filings), grants and awards (19 filings), shares withheld for taxes (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every CALC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.