GROSSMAN JONAS purchased 2.9% of their position (5.63K shares) of RAINIER ACQUISITION CORP on the open market
Open‑market purchase worth $56.3K — a small addition. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 9/2/2026ACC: 0001104659-26-104746
Director10% Owner
Since Aug 2026
+7.03K
Net shares
Net buyer
$56.3K
Total acquired
1
Open market trades
1B · 0S
2
Total transactions
7.03K acquired
Non-Derivative Transactions1
Class A ordinary shares
Indirect
Shares
+5.63K
Price / share
$10.00
Trade value
$56.25K
% of position
2.9%
9/2/2026
194.38K→200K
Total
Net shares
+5.63K
Net value
$56.25K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A ordinary shares Indirect | 9/2/2026 | P · Purchase | +5.63K | $10.00 | $56.25K | 2.9% | 194.38K | 200K |
| Total | +5.63K | $56.25K | ||||||
Derivative Transactions1
Warrants to purchase Class A ordinary shares
Indirect
Converts to
Class A ordinary shares
1.41K shares
Shares
+1.41K
Strike price
11.50
Held after
50K
Exercisable
—
9/2/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Warrants to purchase Class A ordinary shares Indirect | Class A ordinary shares1.41K shares | 9/2/2026 | P · Purchase | +1.41K | 11.50 | — | 50K |