Hambleton Julie
- SEC CIK
- 0001578771
No open-market purchases or sales filed in the past year.
Current role at each company
- ERAS Erasca, Inc.Directoras of Jun 29, 2026
- IGMS IGM Biosciences, Inc.Directoras of Aug 14, 2025
- SWTX SpringWorks Therapeutics, Inc.Directoras of Jul 2, 2025
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Hambleton Julie as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
SWTX SpringWorks Therapeutics, Inc.
Director5 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 12, 2025 (view filing) | Feb 10 | 2 days | Hambleton JulieDirector | SSale | −13.8K | $53.01 | −$730.2K | −77.1%4.09K after | 10b5-1 |
| Jun 5, 2024 (view filing) | Jun 3 | 2 days | Hambleton JulieDirector | SSale | −4.65K | $40.03 | −$186.0K | −53.2%4.09K after | 4 lots10b5-1 |
| Jul 21, 2023 (view filing) | Jul 19 | 2 days | Hambleton JulieDirector | SSale | −2.42K | $29.31 | −$70.9K | −34.2%4.65K after | 10b5-1 |
| Jun 22, 2023 (view filing) | Jun 20 | 2 days | Hambleton JulieDirector | SSale | −2.40K | $26.92 | −$64.6K | −25.4%7.07K after | 10b5-1 |
| Mar 16, 2023 (view filing) | Mar 15 | 1 day | Hambleton JulieDirector | SSale | −1.11K | $31.50 | −$34.8K | −18.7%4.82K after |
IGMS IGM Biosciences, Inc.
Director2 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jul 29, 2024 (view filing) | Jul 25 | 4 days | Hambleton JulieDirector | SSale | −15.1K | $14.00 | −$211.8K | −88.3%2.00K after | 10b5-1 |
| Aug 11, 2021 (view filing) | Aug 9 | 2 days | Hambleton JulieDirector | SSale | −1.00K | $80.00 | −$80.0K | −33.3%2.00K after |
ERAS Erasca, Inc.
Director1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jul 20, 2021 (view filing) | Jul 20 | Same day | Hambleton JulieDirector | PPurchase | +6.00K | $16.00 | +$96.0K | New position6.00K after |