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10 / 10

Conviction

$ Value

$3.0M

Shares

4,285,715

Price

$1

Filed

Jun 26

Why this score? (10/10)
  • Open market buy (+3)
  • Trade value >= $1.0M (+2)
  • % of holdings >= 50% (+3)
  • C-suite insider (+2)
  • Director (+1)
  • Not a 10b5-1 plan (+1)

Insider

Name

Hong Chun K

Title

President, CEO and Chairman

CIK

0001381057

Roles

Director Officer

Transaction Details

Transaction Date

2025-06-24

Code

P

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

7,054,382

Footnotes

The Reporting Person purchased the shares and accompanying warrants at a combined purchase price of $0.70 per share and accompanying warrant pursuant to that certain Securities Purchase Agreement, dated as of June 24, 2025, by and among the Issuer and the investors signatory thereto. | The amount reported includes shares subject to unvested restricted stock units. | Each warrant has an exercise price of $0.70 per share (subject to adjustment in certain circumstances), became exercisable on the date of issuance and will expire five years from the date of issuance.

Filing Info

Accession No.

0001104659-25-063044

Form Type

4

Issuer CIK

0001282631

Hong Chun K's History

Date Ticker Type Value
2026-03-16 NLST $141K
2026-03-13 NLST $292K
2026-03-12 NLST $8K
2026-03-12 NLST $75K
2026-01-05 NLST $200K
2026-01-05 NLST $50K
2025-12-31 NLST M $210K
2025-12-31 NLST M $0
2025-11-26 NLST A $0
2025-06-24 NLST $3.0M

Other Insiders at NLST (90d)

Insider Bought Sold Last
WELCHER BLAKE $62K 2026-03-17
Hong Chun K
President, CEO and Chairman
$516K 2026-03-16
Cho Jun $19K 2026-03-25
SASAKI GAIL M
EVP and CFO
$31K 2026-03-16