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buyWeak

Jonas Grossman bought $56k of RNAQ

director, owner at Rainier Acquisition Corp. 5,625 shares at an average of $10.00, traded Sep 2, 2026, filed Sep 2, 2026.

Conviction score
27
Value
$56k
5,625 shares
Holdings after
200,000
+3% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Director
    +15
  • Trade size
    $56k at market
    +7
  • Relative to holdings
    Holdings up 2.9%
    0
  • Price context
    No price history yet
    0
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    2 buys in 90 days
    +5
  • Track record
    Too few past buys to judge (0 with prices)
    0

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.

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.

RNAQOct 12, 2026 · close 10.05
Since filing Sep 15, 2026: -1.3%SPY +1.9% · excess -3.2%

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 0001104659-26-104746, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 2, 2026POpen-market purchase
Class A ordinary sharesindirect: By Ravenna 7 LLC
+5,625$10.00$56k200,00042 d ago
Sep 2, 2026POpen-market purchase
Warrants to purchase Class A ordinary sharesderivativeindirect: By Ravenna 7 LLC
+1,407$10.00$14k50,00042 d ago

Related signals

Other insiders at Rainier Acquisition Corp and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
48Moderate
RNAQbuy
Rainier Acquisition Corp
Jonas Grossman
director, owner
$1.9M
194,375 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.

Jonas Grossman bought $56k of RNAQ | InsiderTell