NASDAQ · NSLR

Neostellar Capital Corp.

Closing price · Nov 13, 2026 $5.98

Last insider buy price $6.10 Paid by Director Marc Mazur on Nov 11, 2026 (Form 4). Not today's price.

Latest quarter · ended Sep 30, 2026

Cash improved

descriptionFiled Nov 4, 2026

Cash from operationsBetter

$8.23M

Dec '24Sep '26

vs. −$101K a year ago

Share countDiluting

+5.4%

Dec '24Sep '26

26.47M shares vs. 25.12M a year ago

Numbers come from the company's own 10-Q and 10-K reports filed with the SEC. Each bar is one quarter, oldest on the left. The colored bar is the latest. Hover over or tap a bar to see its number.

Smart money pulse

What insiders and funds are doing

Mixed Insiders: as of Nov 13 Funds: as of Jun 30, 2026

group
2 insiders bought in the last 30 days. $146K in open-market buys, Nov 6–11.
account_balance
1 fund bought, 2 sold in the quarter ended Jun 30, 2026, counting funds that hold 500 stocks or fewer and $1M+ of this one. Index funds and banks are left out.
info
3 real insider sales in 12 months. $194K in total, not counting planned sales.

−100 means everyone selling, +100 everyone buying. This is data, not advice.

How the Pulse works

Pulse runs from −100 (everyone selling) to +100 (everyone buying). Half comes from insiders: real buyers vs. real sellers in the last 90 days (Form 4). Half comes from funds: funds that bought vs. funds that sold last quarter (13F). 13F is a snapshot of long positions on the last day of the quarter, filed up to 45 days later. It does not show short positions or trades since then.

Who owns it

82 funds report owning NSLR or NSLRL, up from 72

Holdings as of Jun 30, 2026

New23

Added18

Held22

Trimmed19

Sold out12

Last quarter

Who bought and who sold

Apr–Jun 2026

Thomas J. Herzfeld Advisors, Inc.

+2325%

Intrepid Family Office LLC

−20%

J. Goldman & Co LP

Sold

Change in shares held from Mar 31 to Jun 30, 2026, biggest holdings first. Only funds that hold 500 stocks or fewer and $1M+ of this one: index funds and banks own almost everything, so their changes say little. Bars stop at ±100%.

Insider trades · last 12 months

Real buys and sales

● Open-market buy● Open-market sale

Last 6 months. A wider screen shows 12.

Showing 10 real trades. Hidden: 7 stock grants, 6 tax withholdings. Those happen on a schedule and say little about what an insider thinks. Bigger dot means a bigger trade.

Real trades, newest first

Nov 11 Marc Mazur Director Open-market buy $30.5K 5,000 sh at $6.10

Nov 6 Leonard Potter Director Open-market buy $115K 20,000 sh at $5.76

Sep 21 Mark Klein Chairman, CEO and President, Director Open-market buy $39.5K 5,000 sh at $7.91

Sep 3 Ronald Lott Director Open-market sale $50.6K 5,085 sh at $9.96 Sold 24% of stake

Aug 26 Erik Falk Director Open-market buy $511K 50,000 sh at $10.22

Aug 10 Mark Klein Chairman, CEO and President, Director Open-market buy $250K 26,040 sh at $9.60

Jun 23 Ronald Lott Director Open-market sale $6.17K 500 sh at $12.35 Sold 14% of stake

Apr 28 Ronald Lott Director Open-market sale $138K 10,669 sh at $12.90 Sold 50% of stake

Apr 22 Mark Klein Chairman, CEO and President, Director Open-market buy $33.1K 2,500 sh at $13.25

Apr 21 Mark Klein Chairman, CEO and President, Director Open-market buy $32.7K 2,500 sh at $13.08

Showing every filing. Dashed circles are routine: grants, tax withholding, option exercises and planned sales.

Big bets

Funds with a big share of their money in NSLR or NSLRL

As of Jun 30, 2026

Fund	Of fund	Owns	Value	Change
Thomas J. Herzfeld Advisors, Inc.	3%	3.0%	$9.89M	+2325%

Funds that hold 150 stocks or fewer, where this stock is 3% or more of what they reported. "Of fund" is its share of the fund's 13F value.

"Owns" is shares reported divided by shares outstanding.