NLST (NLST) Insider Trading
Over the last 3 months, NLST insiders made 0 open-market buys and 4 sales, a net sale of -$1.0M (SEC Form 4). Over the last 6 months, 0 institutions increased and 2 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
4
Net (3m)
-$1.0M
Insider trades by month Buys Sells
Mar
Apr
May
Jun
Aug
ContextInstitutions reducing (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 19, 2026 | SASAKI GAIL Mofficer: EVP and CFO | Sell | 100,000 | $6.91 |
| Aug 14, 2026 | SASAKI GAIL Mofficer: EVP and CFO | Sell | 25,000 | $4.49 |
| Aug 7, 2026 | SASAKI GAIL Mofficer: EVP and CFO | Sell | 25,000 | $3.99 |
| Jul 17, 2026 | Hong Chun Kdirector, officer: President, CEO and Chairman | Grant | 4,000,000 | — |
| Jun 9, 2026 | SASAKI GAIL Mofficer: EVP and CFO | Grant | 200,000 | — |
| Jun 9, 2026 | Cho Jundirector | Grant | 100,000 | — |
| Jun 9, 2026 | Hong Chun Kdirector, officer: President, CEO and Chairman | Sell | 40,000 | $2.72 |
| Jun 9, 2026 | Hong Chun Kdirector, officer: President, CEO and Chairman | Grant | 856,500 | — |
| Jun 9, 2026 | WELCHER BLAKEdirector | Grant | 100,000 | — |
| May 19, 2026 | SASAKI GAIL Mofficer: EVP and CFO | Sell | 8,876 | $2.63 |
| May 13, 2026 | SASAKI GAIL Mofficer: EVP and CFO | Sell | 25,000 | $3.49 |
| Apr 24, 2026 | WELCHER BLAKEdirector | Sell | 37,500 | $2.00 |
| Apr 24, 2026 | Cho Jundirector | Sell | 10,000 | $1.98 |
| Mar 26, 2026 | Cho Jundirector | Sell | 10,000 | $1.89 |
| Mar 18, 2026 | WELCHER BLAKEdirector | Sell | 37,500 | $1.66 |
| Mar 16, 2026 | Hong Chun Kdirector, officer: President, CEO and Chairman | Sell | 5,500 | $1.50 |
| Mar 16, 2026 | Hong Chun Kdirector, officer: President, CEO and Chairman | Sell | 50,000 | $1.50 |
| Mar 16, 2026 | Hong Chun Kdirector, officer: President, CEO and Chairman | Sell | 93,995 | $1.50 |
| Mar 16, 2026 | Hong Chun Kdirector, officer: President, CEO and Chairman | Sell | 194,500 | $1.50 |
| Mar 16, 2026 | SASAKI GAIL Mofficer: EVP and CFO | Sell | 20,898 | $1.50 |
Source: NLST SEC Form 4 filings, latest Aug 19, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their NLST positions over the last 6 months (SEC Form 13F).
Increased
0
New positions
0
Reduced
2
Sold out
3
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| Opus Capital Group, LLC | Unchanged | 20K | Apr 30, 2026 |
| NORTHLAND SECURITIES, INC. | Reduced | 11K | May 4, 2026 |
| Hilltop Partners LLC | Reduced | 11K | May 12, 2026 |
| Hilltop Partners LLC | Sold Out | 0 | May 12, 2026 |
| Opus Capital Group, LLC | Sold Out | 0 | Apr 30, 2026 |
| NORTHLAND SECURITIES, INC. | Sold Out | 0 | May 4, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.