iBio, Inc. (IBIO)
Trading
Quantity
Profitability
Ownership
Largest Insider Buys in Sector
IBIO Insider Trading Activity
IBIO Median Price and Trade Amounts History Chart
Statistics of Insider Transactions
Amount of Insider Buys and Sells
Buys | $654,995 | 7 | 100 |
Sells | $0 | 0 | 0 |
Related Transactions
| Parada Antonio Bernardino Guimaraes | director | 1 | $499,999 | 0 | $0 | $499,999 |
| Arkowitz David | director | 1 | $49,999 | 0 | $0 | $49,999 |
| Banjak Marc | Chief Legal Officer | 1 | $25,000 | 0 | $0 | $25,000 |
| Brenner Martin | See Remarks | 1 | $25,000 | 0 | $0 | $25,000 |
| Duran Felipe | Chief Financial Officer | 1 | $25,000 | 0 | $0 | $25,000 |
| Sender Gary | director | 1 | $25,000 | 0 | $0 | $25,000 |
| Clark William D | director | 1 | $4,999 | 0 | $0 | $4,999 |
About iBio, Inc.
iBio, Inc., a biotechnology company, provides contract development and manufacturing services to collaborators and third-party customers in the United States. The company operates in two segments: Biopharmaceuticals and Bioprocessing. Its lead therapeutic candidate is IBIO-100 that is being advanced for investigational new drug development for the treatment of systemic scleroderma and idiopathic pulmonary fibrosis. The company is also developing vaccine candidates comprising IBIO-200 and IBIO-201, which are in preclinical development for the …
Insider Activity of iBio, Inc.
Over the last 12 months, insiders at iBio, Inc. have bought $654,995 and sold $0 worth of iBio, Inc. stock.
On average, over the past 5 years, insiders at iBio, Inc. have bought $654,995 and sold $24.62M worth of stock each year.
Highest buying activity among insiders over the last 12 months: Parada Antonio Bernardino Guimaraes (director) — $499,999. Arkowitz David (director) — $49,999. Banjak Marc (Chief Legal Officer) — $25,000.
The last purchase of 183,823 shares for transaction amount of $499,999 was made by Parada Antonio Bernardino Guimaraes (director) on 2025‑01‑10.
List of Insider Buy and Sell Transactions, iBio, Inc.
| 2025-01-10 | Parada Antonio Bernardino Guimaraes | director | 183,823 2.1264% | $2.72 | $499,999 | +34.71% | ||
| 2025-01-10 | Arkowitz David | director | 18,382 0.2126% | $2.72 | $49,999 | +34.71% | ||
| 2025-01-10 | Brenner Martin | See Remarks | 9,191 0.1063% | $2.72 | $25,000 | +34.71% | ||
| 2025-01-10 | Duran Felipe | Chief Financial Officer | 9,191 0.1063% | $2.72 | $25,000 | +34.71% | ||
| 2025-01-10 | Banjak Marc | Chief Legal Officer | 9,191 0.1063% | $2.72 | $25,000 | +34.71% | ||
| 2025-01-10 | Sender Gary | director | 9,191 0.1063% | $2.72 | $25,000 | +34.71% | ||
| 2025-01-10 | Clark William D | director | 1,838 0.0213% | $2.72 | $4,999 | +34.71% | ||
| 2023-11-01 | Sale | Brenner Martin | See Remarks | 4,881 0.0175% | $0.27 | $1,296 | -63.98% | |
| 2023-10-03 | Sale | Brenner Martin | See Remarks | 5,267 0.0187% | $0.30 | $1,592 | -67.58% | |
| 2023-10-02 | Sale | Brenner Martin | See Remarks | 4,215 0.0154% | $0.31 | $1,311 | -68.63% | |
| 2023-08-28 | Sale | Brenner Martin | See Remarks | 5,011 0.0211% | $0.31 | $1,529 | -68.36% | |
| 2023-07-27 | Sale | Brenner Martin | See Remarks | 4,515 0.0337% | $0.51 | $2,308 | -78.92% | |
| 2023-07-12 | Sale | Brenner Martin | See Remarks | 47,020 0.3517% | $0.59 | $27,521 | -81.02% | |
| 2023-06-21 | Sale | Brenner Martin | See Remarks | 4,184 0.0322% | $0.68 | $2,849 | -81.57% | |
| 2023-05-22 | Sale | Brenner Martin | See Remarks | 4,182 0.032% | $0.94 | $3,910 | -71.51% | |
| 2023-04-24 | Sale | Brenner Martin | See Remarks | 4,382 0.0338% | $1.20 | $5,258 | -75.42% | |
| 2023-03-23 | Sale | Brenner Martin | See Remarks | 5,213 0.0411% | $2.13 | $11,112 | -84.88% | |
| 2023-02-21 | Sale | Brenner Martin | See Remarks | 3,976 0.0322% | $1.77 | $7,038 | -77.11% | |
| 2022-03-10 | Sale | Lutz Robert Matthew | See Remarks | 24,625 0.0112% | $0.35 | $8,510 | -31.43% | |
| 2021-12-07 | Sale | Maddux Randy Joe | Chief Operating Officer | 37,243 0.0164% | $0.68 | $25,444 | -59.15% |
IBIO Institutional Investors: Active Positions
| Increased Positions | 7 | +19.44% | 67,260 | +2.58% |
| Decreased Positions | 9 | -25% | 62,370 | -2.39% |
| New Positions | <1 | New | 267 | New |
| Sold Out Positions | 3 | Sold Out | 1,003 | Sold Out |
| Total Postitions | 34 | -5.56% | 3M | +0.19% |
IBIO Ownership Change vs Market
Institutional Investor Ownership
| Lynx1 Capital Management Lp | $5,027.00 | 8.62% | 862,279 | 0 | 0% | 2024-12-31 |
| Ikarian Capital, Llc | $3,497.00 | 6% | 599,913 | -87 | -0.01% | 2024-12-31 |
| Adar1 Capital Management, Llc | $2,423.00 | 4.16% | 415,606 | -60,606 | -12.73% | 2024-12-31 |
| Opaleye Management Inc. | $2,186.00 | 3.75% | 375,000 | 0 | 0% | 2024-12-31 |
| Boothbay Fund Management, Llc | $930.00 | 1.59% | 159,448 | -87 | -0.06% | 2024-12-31 |
| Geode Capital Management, Llc | $489.00 | 0.84% | 83,797 | +28,775 | +52.3% | 2024-12-31 |
| Vanguard Group Inc | $426.00 | 0.73% | 73,145 | +37,147 | +103.19% | 2024-12-31 |
| Dimensional Fund Advisors Lp | $141.00 | 0.24% | 24,150 | +79 | +0.33% | 2024-12-31 |
| Northern Trust Corp | $59.00 | 0.1% | 10,165 | 0 | 0% | 2024-12-31 |
| Blackrock, Inc. | $32.00 | 0.06% | 5,574 | 0 | 0% | 2024-12-31 |