Baker Jeff
- SEC CIK
- 0001699866
In the past year, 10 open-market sale filings worth $7.34M and no purchases.
Current role at each company
- CRWV CoreWeave, Inc.Principal Accounting Officeras of Aug 21, 2026
- RIVN Rivian Automotive, Inc.Chief Accounting Officeras of Jul 30, 2024
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
- $7.34M
- 10 filings
- Net
- −$7.34M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Baker Jeff 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.
CRWV CoreWeave, Inc.
Principal Accounting Officer10 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jan 30, 2026 (view filing) | Jan 29 | 1 day | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −5.14K | $103.78 | −$533.7K | −11.6%39.3K after | |
| Feb 24, 2026 (view filing) | Feb 20 | 4 days | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −2.37K | $90.83 | −$215.6K | −5.4%41.3K after | 2 lots |
| Mar 12, 2026 (view filing) | Mar 10 | 2 days | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −4.50K | $74.44 | −$335.0K | −10.9%36.8K after | |
| Apr 2, 2026 (view filing) | Mar 31 | 2 days | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −16 | $74.05 | −$1.18K | 0.0%36.8K after | |
| May 1, 2026 (view filing) | Apr 29 | 2 days | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −6.76K | $107.87 | −$729.2K | −13.7%42.5K after | |
| May 15, 2026 (view filing) | May 14 | 1 day | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −42.5K | $113.94 | −$4.84M | −100.0%14 after | 2 lots |
| May 22, 2026 (view filing) | May 20 | 2 days | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −1.32K | $99.82 | −$131.8K | −54.1%1.12K after | |
| Jul 2, 2026 (view filing)9:13 PM ET | Jun 30 | 2 days | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −4 | $95.69 | −$382.76 | −0.4%1.12K after | |
| Jul 30, 2026 (view filing)5:51 PM ET | Jul 29 | 1 day | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −6.46K | $66.51 | −$429.3K | −47.4%7.17K after | 2 lots |
| Aug 21, 2026 (view filing)8:19 PM ET | Aug 20 | 1 day | Baker JeffPrincipal Accounting Officer | SSaleClass A Common Stock | −1.26K | $91.88 | −$115.4K | −13.1%8.34K after |
RIVN Rivian Automotive, Inc.
Chief Accounting Officer8 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Nov 17, 2021 (view filing) | Nov 15 | 2 days | Baker JeffChief Accounting Officer | PPurchaseClass A Common Stock | +20.0K | $78.00 | +$1.56M | +29.9%86.8K after | |
| May 18, 2022 (view filing) | May 16 | 2 days | Baker JeffChief Accounting Officer | SSaleClass A Common Stock | −6.03K | $25.56 | −$154.2K | −7.0%80.8K after | |
| Aug 17, 2022 (view filing) | Aug 15 | 2 days | Baker JeffChief Accounting Officer | SSaleClass A Common Stock | −1.75K | $37.27 | −$65.3K | −2.2%79.7K after | |
| Nov 17, 2022 (view filing) | Nov 15 | 2 days | Baker JeffChief Accounting Officer | SSaleClass A Common Stock | −1.69K | $34.38 | −$58.1K | −1.9%89.3K after | |
| Feb 17, 2023 (view filing) | Feb 15 | 2 days | Baker JeffChief Accounting Officer | SSaleClass A Common Stock | −2.33K | $18.98 | −$44.2K | −2.6%87.0K after | |
| Jun 2, 2023 (view filing) | Jun 1 | 1 day | Baker JeffChief Accounting Officer | SSaleClass A Common Stock | −30.8K | $14.70 | −$452.7K | −22.5%106.2K after | |
| Jun 8, 2023 (view filing) | Jun 6 | 2 days | Baker JeffChief Accounting Officer | SSaleClass A Common Stock | −20.0K | $14.53 | −$290.6K | −18.8%86.2K after | |
| Mar 12, 2024 (view filing) | Mar 11 | 1 day | Baker JeffChief Accounting Officer | SSaleClass A Common Stock | −31.4K | $13.18 | −$414.2K | −37.5%52.4K after |