Barth Brett H
- SEC CIK
- 0001745086
In the past year, 3 open-market sale filings worth $1.95M and no purchases.
Current role at each company
- BBR ALO Fund, LLCOther: Co-CEO, BBR Partners LLCas of Jul 14, 2026
- BSLK Bolt Projects Holdings, Inc.Directoras of Aug 15, 2024
- COWN Cowen Inc.Directoras of Mar 1, 2023
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
- $1.95M
- 3 filings
- Net
- −$1.95M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Barth Brett H 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.
BBR ALO Fund, LLC
Other: Co-CEO, BBR Partners LLC12 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jul 14, 2026 (view filing)10:45 AM ET | Jun 30 | 14 days | Barth Brett HOther: Co-CEO, BBR Partners LLC | SSaleShares of Limited Liability Company Interests | −50.8K | $14.76 | −$750.0K | −50.4%50.0K after | Amended |
| Jan 21, 2026 (view filing) | Dec 31, 2025 | 21 days | Barth Brett HOther: Co-CEO, BBR Partners LLC | SSaleShares of Limited Liability Company Interests | −69.2K | $13.73 | −$950.1K | −28.7%171.9K after | Amended |
| Oct 14, 2025 (view filing) | Oct 10 | 4 days | Barth Brett HOther: Co-CEO, BBR Partners LLC | SSaleShares of Limited Liability Company Interests | −17.0K | $14.71 | −$250.1K | −15.4%93.7K after | |
| Mar 13, 2025 (view filing) | Mar 1 | 12 days | Barth Brett HOther: Co-CEO, BBR Partners LLC | PPurchaseShares of Limited Liability Company Interests | +6.71K | $13.79 | +$92.5K | +16.1%48.3K after | Amended |
| Jan 22, 2025 (view filing) | Dec 31, 2024 | 22 days | Barth Brett HOther: Co-CEO, BBR Partners LLC | SSaleShares of Limited Liability Company Interests | −41.2K | $13.35 | −$550.1K | −27.1%110.7K after | Amended |
| May 3, 2024 (view filing) | May 1 | 2 days | Barth Brett HOther: Co-CEO, BBR Partners, LLC | PPurchaseShares of Limited Liability Company Interests | +5.33K | $13.12 | +$70.0K | +15.7%39.4K after | |
| Mar 5, 2024 (view filing) | Mar 1 | 4 days | Barth Brett HOther: Co-CEO, BBR Partners, LLC | PPurchaseShares of Limited Liability Company Interests | +4.67K | $13.70 | +$64.0K | +15.9%34.0K after | |
| Oct 20, 2023 (view filing) | Sep 30 | 20 days | Barth Brett HOther: Co-CEO, BBR Partners, LLC | SSaleShares of Limited Liability Company Interests | −84.6K | $11.82 | −$999.6K | −37.1%143.7K after | Amended |
| Oct 3, 2023 (view filing) | Jun 30 | 95 days | Barth Brett HOther: Co-CEO, BBR Partners, LLC | SSaleShares of Limited Liability Company Interests | −4.51K | $12.18 | −$55.0K | −13.0%30.2K after | Amended |
| Mar 2, 2022 (view filing) | Feb 1 | 29 days | Barth Brett HOther: Co-CEO, BBR Partners, LLC | PPurchaseShares of Limited Liability Company Interests | +2.58K | $13.56 | +$35.0K | +10.0%28.4K after | Amended |
COWN Cowen Inc.
Director2 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 23, 2022 (view filing) | Feb 23 | Same day | Barth Brett HDirector | PPurchaseClass A Common Stock | +10.0K | $28.78 | +$287.8K | +10.0%109.9K after | |
| Nov 29, 2021 (view filing) | Nov 26 | 3 days | Barth Brett HDirector | PPurchaseClass A Common Stock | +10.0K | $35.85 | +$358.5K | +11.1%99.9K after |