Sean F. Moran insider trades: Corbus Pharmaceuticals Holdings (CRBP) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Sean reports to the SEC
Open-market buys and sales
54 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 7, 2026 | CRBP | ↓ Sell | 12,000 | $10.08 | $121K | Direct | Aug 10, 2026 (3d) |
| Feb 13, 2026 | CRBP | ↓ Sell | 4,701 | $7.78 | $37K | Direct | Feb 18, 2026 (5d) |
| Oct 24, 2025 | CRBP | ↓ Sell | 12,981 | $17.02 | $221K | Direct | Oct 27, 2025 (3d) |
| Feb 14, 2025 | CRBP | ↓ Sell | 2,792 | $8.76 | $24K | Direct | Feb 18, 2025 (4d) |
| Jun 18, 2024 | CRBP | ↓ Sell | 18,043 | $47.88 | $864K | Direct | Jun 18, 2024 (0d) |
| Aug 10, 2022 | CRBP | ↑ Buy | 20,000 | $0.26 | $5K | Direct | Aug 10, 2022 (0d) |
| May 16, 2022 | CRBP | ↑ Buy | 12,000 | $0.30 | $4K | Direct | May 16, 2022 (0d) |
| Mar 10, 2022 | CRBP | ↑ Buy | 15,000 | $0.37 | $6K | Direct | Mar 10, 2022 (0d) |
| Dec 21, 2020 | CRBP | ↓ Sell10b5-1 | 141,110 | $1.62 | $228K | Direct | Dec 22, 2020 (1d) |
| Dec 16, 2020 | CRBP | ↓ Sell10b5-1 | 36,923 | $1.32 | $49K | Direct | Dec 18, 2020 (2d) |
| May 14, 2019 | CRBP | ↑ Buy | 100 | $7.12 | $712 | Direct | May 14, 2019 (0d) |
| Mar 14, 2019 | CRBP | ↑ Buy | 1,500 | $6.67 | $10K | Direct | Mar 14, 2019 (0d) |
| May 15, 2018 | CRBP | ↑ Buy | 4,000 | $5.77 | $23K | Direct | May 15, 2018 (0d) |
| Mar 14, 2018 | CRBP | ↑ Buy | 3,100 | $6.60 | $20K | Direct | Mar 14, 2018 (0d) |
| Nov 10, 2017 | CRBP | ↑ Buy | 1,500 | $7.04 | $11K | Direct | Nov 13, 2017 (3d) |
| Aug 11, 2017 | CRBP | ↑ Buy | 2,500 | $5.91 | $15K | Direct | Aug 11, 2017 (0d) |
| May 11, 2017 | CRBP | ↑ Buy | 3,300 | $6.14 | $20K | Direct | May 12, 2017 (1d) |
| Mar 13, 2017 | CRBP | ↑ Buy | 2,000 | $9.60 | $19K | Direct | Mar 13, 2017 (0d) |
| Dec 2, 2016 | CRBP | ↑ Buy | 1,500 | $7.20 | $11K | Direct | Dec 2, 2016 (0d) |
| Sep 8, 2016 | CRBP | ↑ Buy | 30,800 | $5.12 | $158K | Direct | Sep 8, 2016 (0d) |
| Aug 26, 2016 | CRBP | ↑ Buy | 17,900 | $3.92 | $70K | Direct | Aug 26, 2016 (0d) |
| Aug 18, 2016 | CRBP | ↑ Buy | 148,960 | $3.32 | $494K | Direct | Aug 18, 2016 (0d) |
| May 19, 2016 | CRBP | ↑ Buy | 27,250 | $2.37 | $65K | Direct | May 19, 2016 (0d) |
| May 18, 2016 | CRBP | ↑ Buy | 30,000 | $2.39 | $72K | Direct | May 18, 2016 (0d) |
| Dec 11, 2015 | CRBP | ↑ Buy | 1,000 | $1.56 | $2K | Direct | Dec 11, 2015 (0d) |
| Dec 10, 2015 | CRBP | ↑ Buy | 1,000 | $1.61 | $2K | Direct | Dec 10, 2015 (0d) |
| Dec 9, 2015 | CRBP | ↑ Buy | 1,000 | $1.67 | $2K | Direct | Dec 9, 2015 (0d) |
| Dec 8, 2015 | CRBP | ↑ Buy | 1,000 | $1.68 | $2K | Direct | Dec 8, 2015 (0d) |
| Dec 7, 2015 | CRBP | ↑ Buy | 1,000 | $1.69 | $2K | Direct | Dec 7, 2015 (0d) |
| Dec 4, 2015 | CRBP | ↑ Buy | 1,000 | $1.72 | $2K | Direct | Dec 4, 2015 (0d) |
| Dec 2, 2015 | CRBP | ↑ Buy | 1,000 | $1.79 | $2K | Direct | Dec 3, 2015 (1d) |
| Nov 24, 2015 | CRBP | ↑ Buy | 1,500 | $1.78 | $3K | Direct | Nov 24, 2015 (0d) |
| Nov 20, 2015 | CRBP | ↑ Buy | 1,500 | $1.70 | $3K | Direct | Nov 20, 2015 (0d) |
| Nov 18, 2015 | CRBP | ↑ Buy | 1,500 | $1.71 | $3K | Direct | Nov 18, 2015 (0d) |
| Nov 17, 2015 | CRBP | ↑ Buy | 1,500 | $1.72 | $3K | Direct | Nov 17, 2015 (0d) |
| Nov 16, 2015 | CRBP | ↑ Buy | 2,000 | $1.69 | $3K | Direct | Nov 16, 2015 (0d) |
| Sep 16, 2015 | CRBP | ↑ Buy | 5,000 | $2.12 | $11K | Direct | Sep 16, 2015 (0d) |
| Sep 15, 2015 | CRBP | ↑ Buy | 5,000 | $2.14 | $11K | Direct | Sep 15, 2015 (0d) |
| Sep 14, 2015 | CRBP | ↑ Buy | 5,000 | $1.96 | $10K | Direct | Sep 14, 2015 (0d) |
| Sep 11, 2015 | CRBP | ↑ Buy | 5,000 | $1.85 | $9K | Direct | Sep 11, 2015 (0d) |
| Aug 21, 2015 | CRBP | ↑ Buy | 1,400 | $2.06 | $3K | Direct | Aug 21, 2015 (0d) |
| Aug 18, 2015 | CRBP | ↑ Buy | 1,000 | $1.92 | $2K | Direct | Aug 19, 2015 (1d) |
| Jun 9, 2015 | CRBP | ↑ Buy | 6,500 | $3.00 | $20K | Direct | Jun 9, 2015 (0d) |
| Dec 18, 2014 | CRBP | ↑ Buy | 18,800 | $3.36 | $63K | Direct | Dec 22, 2014 (4d) |
| Dec 17, 2014 | CRBP | ↑ Buy | 2,850 | $3.46 | $10K | Direct | Dec 18, 2014 (1d) |
| Dec 11, 2014 | CRBP | ↑ Buy | 1,000 | $3.98 | $4K | Direct | Dec 12, 2014 (1d) |
| Dec 9, 2014 | CRBP | ↑ Buy | 1,700 | $3.98 | $7K | Direct | Dec 9, 2014 (0d) |
| Dec 4, 2014 | CRBP | ↑ Buy | 2,000 | $3.20 | $6K | Direct | Dec 4, 2014 (0d) |
| Dec 2, 2014 | CRBP | ↑ Buy | 1,000 | $3.03 | $3K | Direct | Dec 2, 2014 (0d) |
| Nov 26, 2014 | CRBP | ↑ Buy | 1,000 | $3.05 | $3K | Direct | Dec 1, 2014 (5d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CRBP insiders
Open-market trades in the last 12 months
About Sean F. Moran's insider trades
Sean F. Moran is Chief Financial Officer at Corbus Pharmaceuticals Holdings (CRBP). Since Mar 17, 2009, Sean has reported 46 open-market purchases worth $1.2M and 8 sales worth $1.6M on SEC Form 4. In the last 12 months: 2 sales ($158K).
2 sales (17% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (16 filings), option exercises (5 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 CRBP insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.