Insider Ledger

RNAQ insider buying and SEC filings, explained

Rainier Acquisition Corp · CIK 2147219

Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov

Company profile

Exchanges
Nasdaq, Nasdaq, Nasdaq
Industry (SIC)
Blank Checks
State of incorporation
E9
Fiscal year end
Dec 31

Insider activity in the last 12 months

Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$0

Insider purchases and sales, last 12 months

TradedTypeWhat was filedSource
Sep 2, 2026Other purchaseJonas Grossman (Director and 10% owner) bought 7,032 Class A ordinary shares in 2 share classes indirectly (by entity) at $10.00 ($70K) in a private placement. Holdings of Class A ordinary shares by entity up 3% to 200,000 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 1 other reporting owner.SEC filing
Filed Sep 2, 2026
Aug 28, 2026Other purchaseJonas Grossman (Director and 10% owner) bought 242,968 Class A ordinary shares in 2 share classes indirectly (by entity) at $10.00 ($2.4M) in a private placement. New position of 194,375 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 1 other reporting owner.SEC filing
Filed Aug 28, 2026

Cluster buys

No cluster buys in the last 12 months.

Red flags

No red flags in the last 12 months.

Key events

No key events in the last 12 months.

8-K filings, last 12 months

No 8-K filings in the last 12 months.

Red flags are objective triggers only: the item or form filed, never an opinion.

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