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ASTA Energy Solutions AG (1AST.DE)
United States · Delayed Price · Currency is EUR
Industrials
49.80+2.90 (+6.18%)
Insider Score
Insider Score
/ 100
1AST.DE Insider Score
ASTA Energy Solutions AG has a live Insider Score.
Scored on 2 qualifying trades from 2 insiders in the last 90 days.
1AST.DE Stock Insider Trading Activity
1AST.DE stock’s insider trading shows 2 purchases for an estimated $190.06K and 1 sale on the open market for an estimated $143.49K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days2 qualifying buys2 insiders$104.80K bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Karl Schäcke Other | Buy | 2,000 | $52.40 | $117.99K | New | — | Oct 15, 2026 | BFirst Buy | Form 4 |
| Johannes Linden Director | Sell | 2,118 | $60.01 | $143.49K | — | — | Sep 29, 2026 | — | Form 4 |
| Johannes Linden Director | Buy | 2,118 | $29.50 | $72.07K | New | — | Sep 10, 2026 | BFirst Buy | Form 4 |
| Krenn, Renate Director | Buy | 678 | $29.50 | $23.24K | New | — | Jan 30, 2026 | BCluster BuyFirst Buy | Form 4 |
| Pistauer, Dr. Michael Director | Buy | 10,200 | $29.50 | $349.60K | New | — | Jan 30, 2026 | ACluster BuyFirst Buy | Form 4 |
| Schäcke, Dr. Karl Other | Buy | 8,474 | $29.50 | $290.45K | New | — | Jan 30, 2026 | ACluster BuyFirst Buy | Form 4 |
| Kern, Christian Director | Buy | 3,375 | $29.50 | $115.68K | New | — | Jan 30, 2026 | BCluster BuyFirst Buy | Form 4 |
| Vesely, MSc Marc Director | Buy | 10,169 | $29.50 | $348.54K | New | — | Jan 30, 2026 | ACluster BuyFirst Buy | Form 4 |
| Klauser, MSc Daniela Other | Buy | 6,000 | $29.50 | $205.65K | New | — | Jan 30, 2026 | ACluster BuyFirst Buy | Form 4 |
| Linden, Johannes Director | Buy | 3,350 | $29.50 | $114.82K | New | — | Jan 30, 2026 | BCluster BuyFirst Buy | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Sell (S) — Open-market or private sale
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.