Latest filing published 05 Oct 2026 for AI Era Corp., €16k.
Filing timeline
BuySaleInsider track record
Closed purchases
Based on 7 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
Purchases by company
Since each purchase
- -57.7%Entry US$0.94 · Close at T+90 US$0.40
- -69.2%Entry US$3.90 · Close at T+365 US$1.20
- -71.9%Entry US$5.70 · Close at T+365 US$1.60
- -66.4%Entry US$4.76 · Close at T+365 US$1.60
- -40.6%Entry US$3.20 · Close at T+365 US$1.90
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Chiyuan Deng: trading record in brief
Chiyuan Deng appears in our data through filings on AI Era Corp. shares, published by SEC (Form 4). Over a trading history stretching from 29 June 2020 to 31 August 2026, the count stands at 17 filings.
Both buying and selling appear: 8 purchases worth €628k, against 1 sale worth €12k. Purchases outweigh sales by €616k. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Outside the open market, there are 6 share grants. In 2026 alone, the filings show 1 purchase and no sales.
The median purchase comes to €53k. Across 7 purchases, this insider has always bought alone, with no colleague buying within 30 days. For 7 purchases whose 90-day window has closed, the share price was higher on day 90 than the day after publication in 14% of cases, with a median move of -48.9%. They describe history only and say nothing certain about the share price ahead.
The latest filing, published on 5 October 2026, reports a share grant of €16k in AI Era Corp. The last insider purchase was made public on 5 May 2026, 187 days ago. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 8 days. The legal deadline for a Form 4 is two business days after the transaction. 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 Chiyuan Deng
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 170,923 shares@ US$0.1061.56% mcap4.3% of flowCommon StockSEC:0001663577-26-000319:0
- 110,000 shares@ US$1.0127.2% of flowCommon StockSEC:0001663577-26-000130:0Canonical exit: 26 Jul 2026 (T+90)
- 333,333 shares@ US$0.9072.8% of flowCommon StockSEC:0001663577-26-000062:0
- 1,000,000 shares0Common StockSEC:0001663577-26-000048:0
- 2,000,000,000 sharesCommon StockSEC:0001663577-25-000079:0
- 45,000,000 shares@ US$0.00031.9% of flowCommon StockSEC:0001663577-24-000216:0
- 235,000,000 sharesCommon StockSEC:0001663577-24-000034:0
- 23,000,000 shares@ US$0.0026.4% of flowCommon StockSEC:0001663577-24-000013:0Canonical exit: 23 Apr 2024 (T+90)
- 7,540,000 shares@ US$0.0022.1% of flowCommon StockSEC:0001663577-23-000567:0Canonical exit: 19 Mar 2024 (T+90)
- 43,000,000 shares@ US$0.00169.6% of flowCommon StockSEC:0001663577-23-000563:0Canonical exit: 13 Mar 2024 (T+90)
- 151,000,000 shares@ US$0.00121.3% of flowCommon StockSEC:0001663577-23-000561:0Canonical exit: 10 Mar 2024 (T+90)
- 20,000 sharesSeries B Preferred StockSEC:0001663577-23-000559:0
- 225,000,000 shares@ US$0.00026.5% of flowCommon StockSEC:0001663577-23-000509:0Canonical exit: 3 Jan 2024 (T+90)
- 10,000,000 shares@ US$0.013818.4% of flowCommon StockSEC:0001663577-22-000166:0
- 3,300,000 shares@ US$0.0833.9% of flowCommon StockSEC:0001663577-21-000343:0Canonical exit: 17 Oct 2021 (T+90)
- 100,000 shares@ US$0.0205Series A Preferred StockSEC:0001663577-20-000353:0
- 9,000 shares@ US$0.9389Common StockSEC:0001663577-20-000194:0Canonical exit: 27 Sept 2020 (T+90)
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