GCTK
Glucotrack, Inc.
NASDAQ · Healthcare · Medical - Instruments & Supplies · IL
$2.47
+3.78%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
-55.3%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Oct 7, 2025 | Balo Andrew K · director | A-Award | 1,285 | $0.00 |
| Oct 7, 2025 | Balo Andrew K · director | A-Award | 4,055 | $7.40 |
| Oct 7, 2025 | Balo Andrew K · director | A-Award | 3,332 | $0.00 |
| Oct 7, 2025 | Balo Andrew K · director | A-Award | 75 | $0.00 |
| Oct 7, 2025 | Malave Luis · director | A-Award | 463 | $0.00 |
| Oct 7, 2025 | Malave Luis · director | A-Award | 4,055 | $7.40 |
| Oct 7, 2025 | Malave Luis · director | A-Award | 1,200 | $0.00 |
| Oct 7, 2025 | Malave Luis · director | A-Award | 35 | $0.00 |
| Oct 7, 2025 | Carter Erin Catherine · director | A-Award | 4,055 | $7.40 |
| Oct 7, 2025 | Carter Erin Catherine · director | A-Award | 386 | $0.00 |
| Oct 7, 2025 | Carter Erin Catherine · director | A-Award | 1,000 | $0.00 |
| Oct 7, 2025 | Carter Erin Catherine · director | A-Award | 32 | $0.00 |
| Mar 31, 2025 | John A. Ballantyne Revocable Living Trust dated 08/01/2017 · 10 percent owner | A-Award | 132,036 | $5.60 |
| Mar 31, 2025 | John A. Ballantyne Revocable Living Trust dated 08/01/2017 · 10 percent owner | Purchase | 106,667 | $38 |
| Mar 31, 2025 | John A. Ballantyne Revocable Living Trust dated 08/01/2017 · 10 percent owner | Purchase | 76,191 | $53 |
| Mar 31, 2025 | John A. Ballantyne Revocable Living Trust dated 08/01/2017 · 10 percent owner | Purchase | 59,260 | $68 |
| Mar 31, 2025 | BALLANTYNE JOHN · director, 10 percent owner: | A-Award | 132,036 | $5.60 |
| Mar 31, 2025 | BALLANTYNE JOHN · director, 10 percent owner: | Purchase | 106,667 | $38 |
| Mar 31, 2025 | BALLANTYNE JOHN · director, 10 percent owner: | Purchase | 76,191 | $53 |
| Mar 31, 2025 | BALLANTYNE JOHN · director, 10 percent owner: | Purchase | 59,260 | $68 |
| Mar 31, 2025 | BALLANTYNE JOHN · director, 10 percent owner: | A-Award | 4,126 | $0.00 |
| Mar 31, 2025 | Malave Luis · director | A-Award | 2,076 | $0.00 |
| Mar 31, 2025 | Malave Luis · director | A-Award | 6,886 | $5.60 |
| Mar 31, 2025 | Malave Luis · director | A-Award | 489 | $0.00 |
| Mar 31, 2025 | Malave Luis · director | A-Award | 362 | $0.00 |
| Mar 31, 2025 | Malave Luis · director | A-Award | 121 | $0.00 |
| Mar 31, 2025 | Malave Luis · director | A-Award | 29 | $0.00 |
| Mar 31, 2025 | Malave Luis · director | A-Award | 44 | $0.00 |
| Mar 31, 2025 | Malave Luis · director | A-Award | 34 | $0.00 |
| Mar 31, 2025 | Malave Luis · director | A-Award | 25 | $0.00 |
Institutional positioning
13F filings over the trailing two quarters
New 13Increased 5Reduced 2Sold out 3
| Filer | Action | Shares | Filed |
|---|---|---|---|
| HRT FINANCIAL LP | Increased | 205,442 | Aug 14, 2026 |
| JANE STREET GROUP, LLC | New Position | 128,459 | Aug 14, 2026 |
| CITADEL ADVISORS LLC | New Position | 79,530 | Sep 2, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | New Position | 47,001 | May 15, 2026 |
| IKARIAN CAPITAL, LLC | Unchanged | 45,830 | May 15, 2026 |
| Ikarian Capital, LLC | Unchanged | 45,830 | Aug 14, 2026 |
| HRT FINANCIAL LP | New Position | 40,631 | May 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 34,207 | Aug 12, 2026 |
| Virtu Financial LLC | New Position | 18,726 | Aug 13, 2026 |
| GRANITE ISLANDS PRIVATE WEALTH, LLC | New Position | 15,700 | Jul 21, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | Unchanged | 13,525 | May 15, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | Unchanged | 13,525 | Aug 14, 2026 |
| UBS Group AG | Increased | 13,343 | Aug 13, 2026 |
| CITIGROUP INC | New Position | 12,872 | Aug 3, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New Position | 10,546 | Aug 14, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Oct 7, 2025