Mountain Lake Acquisition MLAA Insider Ownership

NASDAQ MLAA
$10.01 +0.00 (+0.00%)
As of: Oct 26, 2026 · 2:00 PM EDT

Insider Holdings by Owner

12.51Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
25.54%
■0% pp QoQ
Shares Held by Insiders
12.51Mn
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
48.98Mn
48,980,000 shares
Direct Holdings
12.00Mn
Indirect: 510.00K
Net Open-Market Trades
0
no open-market trades in Sep 2026
Insiders Holding Shares
1
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Open-Market Insider Trades

Bought Sold
Latest quarter —
Net over range —
Net-buying quarters —

Insider Ownership Summary

Over the trailing 12 months, MLAA insiders bought $5.1 million worth of shares (510K shares) in open-market trades, with no open-market sales.

Form 4 Holdings

Insiders Holding MLAA

Insiders 1
Shares held 12.51Mn
Of outstanding 25.54%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Paul Grinberg Ceo 12,000,000 510,000 12,510,000 100.0% 18 Mar, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

2 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
16 Mar, 2026 Paul Grinberg Ceo Disposed J 6,000 $0.00 $0 12,000,000 Direct
28 Jan, 2026 Paul Grinberg Chief Executive Officer Acquired P 510,000 $10.00 $5.10Mn 510,000 Indirect