Latest filing published 01 Apr 2025 for SES AI Corp.
Insider track record
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
Jiong Ma: trading record in brief
Jiong Ma has filed trades across 2 companies (mainly through SEC (Form 4)), most often in Mobix Labs, Inc and SES AI Corp. We count 10 filings; the first trade dates from 20 September 2021 and the latest from 28 March 2025.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
On 1 April 2025 came the latest disclosure, a share grant in SES AI Corp. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 4 days. Section 16 rules allow two business days to file each Form 4. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Jiong Ma
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 160,000 shares0Class A Common StockSEC:0001415889-25-009448:0
- 127,119 shares0Class A Common StockSEC:0001415889-24-003048:0
- 19,000 shares0Class A Common StockSEC:0001104659-23-129310:0
- 20,000 shares0Class A Common StockSEC:0001104659-23-129310:1
- 272,182 sharesClass A Common StockSEC:0001104659-23-129310:3
- 199,737 shares@ US$10.00100.0% of flowClass A Common StockSEC:0001104659-23-129310:2
- 62,762 shares0Class A Common StockSEC:0001415889-23-006622:0
- 33,519 shares0Class A Common StockSEC:0000899243-22-015243:0
- 18,782 shares0Ordinary SharesSEC:0001104659-22-027835:0
- 255,903 shares0Ordinary SharesSEC:0001104659-21-118023:0
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