Gumulka Jerzy
- SEC CIK
- 0001793252
No open-market purchases or sales filed in the past year.
Current role at each company
- CNSP CNS Pharmaceuticals, Inc.Directoras of Nov 19, 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 Gumulka Jerzy 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.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 6, 2024 (view filing)10:28 AM ET | Feb 1 | 5 daysLate | Gumulka JerzyDirector | PPurchase | +33.3K | $0.30 | +$10.0K | +344.6%43.0K after | |
| Apr 21, 2023 (view filing) | Apr 19 | 2 days | Gumulka JerzyDirector | PPurchase | +2.50K | $1.70 | +$4.25K | +34.9%9.67K after | |
| Apr 17, 2023 (view filing) | Apr 10 | 7 daysLate | Gumulka JerzyDirector | PPurchase | +7.17K | $0.74 | +$5.31K | New position7.17K after |