David C. Danziger bought $73k of AIFC
director at ALT5 Sigma Corp. 10,000 shares at an average of $7.30, traded Aug 14, 2025, filed Oct 9, 2025.
Score components
- +15RoleDirector
- +8Trade size$73k at market
- +10Relative to holdingsHoldings up 100%
- 0Price contextNo price history yet
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m -26.6%, 3m -41.9%, 6m -62.6%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001524447-25-000005, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jul 2, 2025 | AGrant or award Common Stock | +10,000 | $7.88 | $79k | 20,000 | Oct 9, 2025 |
| Aug 14, 2025 | POpen-market purchase Common Stock | +10,000 | $7.30 | $73k | 20,000 | Oct 9, 2025 |
Related signals
Other insiders at ALT5 Sigma Corp and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 30Weak | AIFCbuy ALT5 Sigma Corp | Virland A Johnson Chief Financial Officer | $9,000 3,000 shares | - |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.