KJ
Kuffner James
Director
BoardM
Insider track record
Board DirectorNot enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the detailed record of transactions filed by Kuffner James, Director. Insider active across 2 companies, notably Joby Aviation, Inc.. In total, 17 reports have been published. Split: 0 buy · 4 sells. Total volume traded: €2.4m. Activity tracked since 11 March 2022. The latest transaction was disclosed on 24 August 2026 (Cession). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Kuffner James
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Declarations17 total
9,748 sharesClass A Common StockSEC:0001877346-26-000021:0
3,952 shares@ US$40.5926Class A Common StockSEC:0001877346-26-000021:1
47,923 sharesClass A Common StockSEC:0001877346-26-000018:0
18,987 shares@ US$40.380.0032% mcap29.7% of flowClass A Common StockSEC:0001877346-26-000018:1
19,729 shares@ US$59.82050.0045% mcap100.0% of flowClass A Common StockSEC:0001877346-26-000012:1
47,923 sharesClass A Common StockSEC:0001877346-26-000012:0
9,748 sharesClass A Common StockSEC:0001877346-26-000008:0
191,663 sharesClass A Common StockSEC:0001877346-26-000005:0
8,348 shares@ US$81.29536.7% of flowClass A Common StockSEC:0001877346-25-000009:0
38,988 sharesClass A Common StockSEC:0001877346-25-000005:0
27,574 shares0Common StockSEC:0001819848-23-000204:0
3,156 shares0Common StockSEC:0001819848-23-000123:0
3,581 shares0Common StockSEC:0001819848-23-000013:0
2,413 shares0Common StockSEC:0001819848-22-000166:0
2,480 shares0Common StockSEC:0001819848-22-000106:0
2,200 shares0Common StockSEC:0000899243-22-014130:0
3,883 shares0Common StockSEC:0000899243-22-011127:0
About Kuffner James
Kuffner James is Administrateur and Chief Technology Officer at Symbotic Inc. and Director at Joby Aviation, Inc. He has 15 filings in total, and, across the sampled recent filings from 2022-03-15 to 2026-07-27, they show EUR 0 of buys and EUR 2,270,166 of sells, with the most common transaction nature listed as Levée d'options.