| $350M | ||
| $217M | ||
| $172M | ||
| $109M | ||
| $107M | ||
| $104M |
Buys | $221,711 | 6 | 86 |
Sells | $48,913 | 1 | 14 |
| HRT FINANCIAL LP | 10 percent owner | 1 | $96,711 | 1 | $48,913 | $47,798 |
| CHASE DONALD R | director | 1 | $25,000 | 0 | $0 | $25,000 |
| Dey Indranil | President and CEO | 1 | $25,000 | 0 | $0 | $25,000 |
| Dey Svetlana | director | 1 | $25,000 | 0 | $0 | $25,000 |
| Wurth Douglas Clark | director | 1 | $25,000 | 0 | $0 | $25,000 |
| ZEIDMAN FRED S | director | 1 | $25,000 | 0 | $0 | $25,000 |
Bluejay Diagnostics, Inc. functions as a company specializing in medical diagnostic solutions. A key offering is their Symphony platform, an advanced technological system. This platform is composed of the Symphony analyzer, which skillfully orchestrates the processing of whole blood, the isolation of biomarkers, and the preparation of immunoassays using non-contact centrifugal force. It also includes the Symphony Cartridge, which comes pre-loaded with essential reagents and components. The company additionally provides the ALLEREYE diagnostic …
Over the last 12 months, insiders at Bluejay Diagnostics, Inc. have bought $221,711 and sold $48,913 worth of Bluejay Diagnostics, Inc. stock.
On average, over the past 5 years, insiders at Bluejay Diagnostics, Inc. have bought $101,607 and sold $48,913 worth of stock each year.
Highest buying activity among insiders over the last 12 months: HRT FINANCIAL LP (10 percent owner) — $96,711. CHASE DONALD R (director) — $25,000. Dey Indranil (President and CEO) — $25,000.
The last purchase of 64,047 shares for transaction amount of $96,711 was made by HRT FINANCIAL LP (10 percent owner) on 2026‑07‑09.
| 2026-07-10 | Sale | HRT FINANCIAL LP | 10 percent owner | 34,938 7.4378% | $1.40 | $48,913 | -37.24% | |
| 2026-07-09 | HRT FINANCIAL LP | 10 percent owner | 64,047 15.2311% | $1.51 | $96,711 | -35.00% | ||
| 2026-03-14 | Wurth Douglas Clark | director | 12,500 2.9011% | $2.00 | $25,000 | -36.15% | ||
| 2026-03-14 | CHASE DONALD R | director | 12,500 2.9011% | $2.00 | $25,000 | -36.15% | ||
| 2026-03-14 | Dey Indranil | President and CEO | 12,500 2.9011% | $2.00 | $25,000 | -36.15% | ||
| 2026-03-14 | Dey Svetlana | director | 12,500 2.9011% | $2.00 | $25,000 | -36.15% | ||
| 2026-03-14 | ZEIDMAN FRED S | director | 12,500 2.9011% | $2.00 | $25,000 | -36.15% | ||
| 2023-12-13 | Dey Indranil | President and CEO | 500 0.044% | $3.27 | $1,635 | -85.64% | ||
| 2023-12-13 | Dey Svetlana | director | 500 0.0413% | $3.07 | $1,535 | -85.64% | ||
| 2023-03-28 | Dey Indranil | President and CEO | 2,000 0.0105% | $0.44 | $880 | -52.56% | ||
| 2023-03-27 | Dey Indranil | President and CEO | 8,000 0.0393% | $0.44 | $3,520 | -55.80% | ||
| 2023-03-24 | Dey Svetlana | director | 10,000 0.0502% | $0.44 | $4,400 | -54.53% | ||
| 2022-08-26 | Fisher Kenneth R | Chief Financial Officer | 20,000 0.0992% | $1.03 | $20,600 | -60.81% | ||
| 2022-04-25 | Fisher Kenneth R | Chief Financial Officer | 20,000 0.0943% | $0.99 | $19,800 | -3.85% | ||
| 2022-03-17 | Wurth Douglas Clark | 40,000 0.1983% | $1.18 | $47,120 | -11.86% | |||
| 2022-03-17 | Kinder Gordon Winston | Chief Financial Officer | 2,500 0.0122% | $1.16 | $2,898 | -11.86% | ||
| 2022-03-17 | Dey Svetlana | 10,000 0.0498% | $1.18 | $11,830 | -11.86% | |||
| 2022-03-16 | Wurth Douglas Clark | 60,000 0.2823% | $1.09 | $65,400 | -9.57% | |||
| 2022-03-14 | Kinder Gordon Winston | Chief Financial Officer | 5,000 0.0274% | $1.02 | $5,100 | +12.58% |
| Increased Positions | 8 | +133.33% | 40,999 | +174.73% |
| Decreased Positions | 3 | -50% | 22,353 | -95.27% |
| New Positions | 7 | New | 40,998 | New |
| Sold Out Positions | 2 | Sold Out | 22,349 | Sold Out |
| Total Postitions | 11 | +83.33% | 42,110 | +79.47% |
| Drw Securities, Llc | $39.00 | 2.99% | 59,767 | +59,767 | New | 2025-09-30 |
| Sabby Management, Llc | $19.00 | 1.48% | 29,628 | -66,405 | -69.15% | 2025-09-30 |
| Tower Research Capital Llc (Trc) | $3.00 | 0.22% | 4,448 | +2,176 | +95.78% | 2025-09-30 |
| Bank Of America Corp /De/ | $0 | <0.01% | 12 | +7 | +140% | 2025-09-30 |
| Ubs Group Ag | $0 | 0% | 0 | -444 | Sold Out | 2025-09-30 |
| Citigroup Inc | $0 | 0% | 0 | -241 | Sold Out | 2025-09-30 |