Jackson Benjamin
- SEC CIK
- 0001779964
In the past year, 6 open-market sale filings worth $38.4K and no purchases.
Current role at each company
- SERA Sera Prognostics, Inc.General Counselas of Sep 11, 2026
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
- $38.4K
- 6 filings
- Net
- −$38.4K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Jackson Benjamin 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 |
|---|---|---|---|---|---|---|---|---|---|
| Sep 11, 2026 (view filing)4:07 PM ET | Sep 10 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −2.19K | $2.00 | −$4.38K | −1.4%159.6K after | |
| Jun 15, 2026 (view filing) | Jun 11 | 4 days | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −2.18K | $2.01 | −$4.38K | −1.3%161.8K after | |
| Mar 12, 2026 (view filing) | Mar 11 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −1.03K | $2.04 | −$2.10K | −0.9%114.7K after | |
| Mar 10, 2026 (view filing) | Mar 9 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −3.12K | $1.96 | −$6.11K | −2.6%115.7K after | |
| Dec 11, 2025 (view filing) | Dec 10 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −892 | $3.31 | −$2.95K | −0.7%118.9K after | |
| Nov 12, 2025 (view filing) | Nov 10 | 2 days | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −7.06K | $2.62 | −$18.5K | −5.6%119.8K after | |
| Sep 12, 2025 (view filing) | Sep 11 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −934 | $3.13 | −$2.92K | −0.7%126.8K after | |
| Aug 11, 2025 (view filing) | Aug 8 | 3 days | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −6.45K | $2.54 | −$16.4K | −4.8%127.8K after | |
| Jun 12, 2025 (view filing) | Jun 10 | 2 days | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −965 | $1.48 | −$1.43K | −0.7%134.2K after | |
| May 9, 2025 (view filing) | May 8 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −7.08K | $2.44 | −$17.3K | −5.1%131.5K after | |
| Mar 7, 2025 (view filing) | Mar 6 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −2.29K | $4.16 | −$9.51K | −1.6%138.5K after | |
| Feb 14, 2025 (view filing) | Feb 13 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −5.92K | $4.58 | −$27.1K | −5.3%106.2K after | |
| Jan 14, 2025 (view filing) | Jan 10-14 | 4 days | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −29.6K | $6.80 | −$201.1K | −20.9%112.2K after | 4 lots10b5-1 |
| Nov 12, 2024 (view filing) | Nov 11 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −4.73K | $7.32 | −$34.6K | −3.4%135.5K after | |
| Aug 8, 2024 (view filing) | Aug 7 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −5.02K | $7.42 | −$37.3K | −3.5%140.3K after | |
| May 10, 2024 (view filing) | May 8 | 2 days | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −4.90K | $9.59 | −$47.0K | −3.3%145.3K after | |
| Mar 7, 2024 (view filing) | Mar 6 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −1.86K | $9.02 | −$16.7K | −1.2%150.2K after | |
| Feb 7, 2024 (view filing) | Feb 6 | 1 day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −5.67K | $8.03 | −$45.5K | −3.6%152.0K after | |
| Dec 7, 2023 (view filing) | Dec 7 | Same day | Jackson BenjaminGeneral Counsel | SSaleClass A Common Stock | −10.0K | $5.22 | −$52.2K | −6.0%157.7K after | |
| Jun 16, 2022 (view filing) | Jun 14 | 2 days | Jackson BenjaminGeneral Counsel | PPurchaseClass A Common Stock | +8.00K | $1.20 | +$9.60K | New position8.00K after |