Ticker · CUSIP 45779A846

NSPR

INSPIREMD INC
···Share
Holders (tracked)
2
Combined shares
317,800
Combined value
$565.7K
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
242024Q12025Q4

SEC event timeline

3 events
  1. Ken Griffin (Citadel Advisors) added2026-02-17
    +155,756 shares · 2025Q4
    Position
  2. Izzy Englander (Millennium Mgmt) trimmed2026-02-17
    −23,333 shares · 2025Q4
    Position
  3. Izzy Englander (Millennium Mgmt) added2025-11-14
    +130,405 shares · 2025Q3
    Position

Insider activity

No insider transactions in the last 30 days.
View full insider history for NSPR →

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions0
—
Added to1
Trimmed1
Exited0
—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2021Q2
3
$940K
2021Q4
1
$37K
2022Q2
1
$28K
2022Q4
3
$33K
2023Q1
1
$14K
2023Q2
1
$36K
2023Q3
3
$1.4M
2023Q4
2
$1.0M
2024Q1
4
$1.0M
2024Q2
2
$1.1M
2024Q3
1
$1.1M
2024Q4
2
$895K
2025Q1
2
$130K
2025Q2
2
$98K
2025Q3
2
$447K
2025Q4
2
$566K

Who owns NSPR

2 super-investors · 2025Q4
Tracked stake
317.8K
shares
Combined value
$566K
% of shares outstanding
—
shares-out unknown
Quarter action mix
Added1Trim1
#ManagerSharesValue
1Ken Griffin
Citadel Advisors
193.7K$345K
2Izzy Englander
Millennium Mgmt
124.1K$221K

Recent moves

20 transactions
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