Who
David M. Chacko
CFO and CBO
Company insider
Files Form 4 as: CFO and CBO, Erasca.
In numbers
- Trades disclosed
- 15
- Buys
- 0
- Sells
- 0
- Bought
- $0
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 1 Feb 2022
- Last trade
- 29 Jan 2026
- Last filed
- 30 Jan 2026
Companies traded
Activity over time
Not enough dated trades to draw.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 29 Jan 2026filed 30 Jan 2026 | ERAS Erascaoption or derivative · Biotechnology | SEC FORM 4 Code A | —640,000 at $0.00 | filing |
| 29 Jan 2026filed 30 Jan 2026 | ERAS Erascaoption or derivative · Biotechnology | SEC FORM 4 Code A | —640,000 at $0.00 | filing |
| 15 Dec 2025filed 30 Jan 2026 | ERAS ErascaBiotechnology | SEC FORM 4 Code J | $21K17,793 at $1.19 | filing |
| 15 Dec 2025filed 30 Jan 2026 | ERAS ErascaBiotechnology | SEC FORM 4 Code J | $21K17,793 at $1.19 | filing |
| 3 Feb 2025filed 5 Feb 2025 | ERAS Erascaoption or derivative · Biotechnology | SEC FORM 4 Code A | —800,000 at $0.00 | filing |
| 13 Dec 2024filed 5 Feb 2025 | ERAS ErascaBiotechnology | SEC FORM 4 Code J | $19K12,324 at $1.56 | filing |
| 20 Jun 2024filed 21 Jun 2024 | ERAS Erascaoption or derivative · Biotechnology | SEC FORM 4 Code A | —278,812 at $0.00 | filing |
| 14 Jun 2024filed 5 Feb 2025 | ERAS ErascaBiotechnology | SEC FORM 4 Code J | $4,8943,137 at $1.56 | filing |
| 5 Feb 2024filed 7 Feb 2024 | ERAS Erascaoption or derivative · Biotechnology | SEC FORM 4 Code A | —600,000 at $0.00 | filing |
| 15 Dec 2023filed 18 Dec 2023 | ERAS ErascaBiotechnology | SEC FORM 4 Code J | $12K7,478 at $1.59 | filing |
| 1 Feb 2023filed 3 Feb 2023 | ERAS Erascaoption or derivative · Biotechnology | SEC FORM 4 Code A | —600,000 at $0.00 | filing |
| 1 Feb 2023filed 3 Feb 2023 | ERAS ErascaBiotechnology | SEC FORM 4 Code J | $7,1671,748 at $4.10 | filing |
| 1 Feb 2023filed 3 Feb 2023 | ERAS ErascaBiotechnology | SEC FORM 4 Code J | $82 at $3.89 | filing |
| 1 Feb 2022filed 3 Feb 2022 | ERAS Erascaoption or derivative · Biotechnology | SEC FORM 4 Code A | —366,125 at $0.00 | filing |
| 1 Feb 2022filed 3 Feb 2022 | ERAS ErascaBiotechnology | SEC FORM 4 Code J | $18K1,562 at $11.60 | filing |
News
No headline names them, or the companies they trade most, lately.
Sectors
No trade we could place in a sector.