ABEO
Abeona Therapeutics Inc
NASDAQ: ABEO · HEALTHCARE · BIOTECHNOLOGY
$4.55
+2.25% today
Updated 2026-10-28
Market cap
$253.32M
P/E ratio
—
P/S ratio
9.93x
EPS (TTM)
$-1.18
Dividend yield
—
52W range
$4 – $8
Volume
1.2M
Abeona Therapeutics Inc (ABEO) Insider transactions
Net insider activity
Net buying (1,147,285 shares)
Buy transactions
32
Sell transactions
68
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-09-01 | ALVINO, MARK | Director | Sale | 15,000 | $5.86 | $87966.00 |
| 2026-07-21 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 1,478 | $6.53 | $9651.34 |
| 2026-07-09 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 24,880 | $6.96 | $173256.86 |
| 2026-07-09 | VASANTHAVADA, MADHAV | Chief Commercial Officer | Sale | 12,606 | $6.96 | $87784.40 |
| 2026-07-09 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 67,971 | $6.96 | $473329.65 |
| 2026-07-09 | O'MALLEY, BRENDAN M. | SVP, Chief Legal Officer | Sale | 12,050 | $6.96 | $83912.59 |
| 2026-06-30 | ALLAND, LEILA | Director | Sale | 11,000 | $5.92 | $65087.00 |
| 2026-06-16 | VASANTHAVADA, MADHAV | Chief Commercial Officer | Sale | 222 | $5.67 | $1258.74 |
| 2026-06-15 | SILVERSTEIN, CHRISTINE BERNI | Director | Sale | 18,160 | $5.71 | $103695.42 |
| 2026-06-09 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 25,646 | $5.39 | $138288.36 |
| 2026-06-09 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 13,421 | $5.30 | $71187.67 |
| 2026-06-09 | VASANTHAVADA, MADHAV | Chief Commercial Officer | Sale | 5,450 | $5.30 | $28907.89 |
| 2026-06-09 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 31,916 | $5.30 | $169288.85 |
| 2026-06-09 | O'MALLEY, BRENDAN M. | SVP, Chief Legal Officer | Sale | 6,305 | $5.30 | $33442.98 |
| 2026-06-08 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 10,271 | $5.43 | $55766.39 |
| 2026-06-08 | VASANTHAVADA, MADHAV | Chief Commercial Officer | Sale | 4,170 | $5.43 | $22641.01 |
| 2026-06-08 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 24,428 | $5.43 | $132631.83 |
| 2026-06-08 | O'MALLEY, BRENDAN M. | SVP, Chief Legal Officer | Sale | 4,826 | $5.43 | $26202.77 |
| 2026-05-26 | ALVINO, MARK | Director | Sale | 500 | — | — |
| 2026-05-22 | ALVINO, MARK | Director | Sale | 6,500 | $5.46 | $35462.70 |
| 2026-05-15 | CROMBEZ, ERIC | Director | Sale | 26,143 | $5.53 | $144636.15 |
| 2026-05-11 | VASANTHAVADA, MADHAV | Chief Commercial Officer | Sale | 5,548 | $5.96 | $33073.29 |
| 2026-04-01 | GOLDAN, KEITH A. | Director | Buy | 32,751 | — | — |
| 2026-03-31 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 29,985 | $4.38 | $131481.23 |
| 2026-03-16 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 785 | $4.76 | $3736.60 |
| 2026-02-02 | WUCHTERL, DONALD A. | Director | Sale | 14,814 | $5.09 | $75412.15 |
| 2026-02-02 | SILVERSTEIN, CHRISTINE BERNI | Director | Sale | 20,070 | $5.09 | $102168.34 |
| 2026-02-02 | CROMBEZ, ERIC | Director | Sale | 16,284 | $5.09 | $82895.33 |
| 2026-02-02 | ALVINO, MARK | Director | Sale | 2,000 | $5.09 | $10181.20 |
| 2026-02-02 | ALLAND, LEILA | Director | Sale | 18,065 | $5.09 | $91961.69 |
| 2026-01-26 | ZEIHER, BERNHARDT G | Director | Buy | 37,313 | — | — |
| 2026-01-26 | WUCHTERL, DONALD A. | Director | Buy | 37,313 | — | — |
| 2026-01-26 | SILVERSTEIN, CHRISTINE BERNI | Director | Buy | 37,313 | — | — |
| 2026-01-26 | CROMBEZ, ERIC | Director | Buy | 37,313 | — | — |
| 2026-01-26 | CHARLES, FAITH L. | Director | Buy | 37,313 | — | — |
| 2026-01-26 | AMOROSO, MICHAEL | Director | Buy | 37,313 | — | — |
| 2026-01-26 | ALVINO, MARK | Director | Buy | 37,313 | — | — |
| 2026-01-26 | ALLAND, LEILA | Director | Buy | 37,313 | — | — |
| 2026-01-22 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 18,666 | $5.33 | $99506.58 |
| 2026-01-22 | VASANTHAVADA, MADHAV | Chief Commercial Officer | Sale | 12,610 | $5.29 | $66657.72 |
| 2026-01-22 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 69,832 | $5.33 | $372267.41 |
| 2026-01-22 | O'MALLEY, BRENDAN M. | SVP, Chief Legal Officer | Sale | 13,578 | $5.33 | $72382.96 |
| 2026-01-21 | ALVINO, MARK | Director | Sale | 13,500 | $5.23 | $70573.95 |
| 2026-01-20 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Buy | 133,595 | — | — |
| 2026-01-20 | VASANTHAVADA, MADHAV | Chief Commercial Officer | Buy | 76,621 | — | — |
| 2026-01-20 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Buy | 365,422 | — | — |
| 2026-01-20 | O'MALLEY, BRENDAN M. | SVP, Chief Legal Officer | Buy | 113,949 | — | — |
| 2025-12-29 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 25,000 | $5.31 | $132740.00 |
| 2025-11-13 | ALVINO, MARK | Director | Sale | 15,000 | $4.74 | $71167.50 |
| 2025-10-16 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 249 | $5.49 | $1365.77 |
| 2025-09-30 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 25,000 | $5.24 | $130930.00 |
| 2025-09-29 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 9,035 | $5.39 | $48730.27 |
| 2025-09-29 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 19,274 | $5.39 | $103954.32 |
| 2025-09-29 | O'MALLEY, BRENDAN M. | SVP, Chief Legal Officer | Sale | 9,366 | $5.39 | $50515.52 |
| 2025-09-22 | O'MALLEY, BRENDAN M. | SVP, Chief Legal Officer | Sale | 688 | $5.43 | $3735.84 |
| 2025-08-15 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 15,000 | $7.36 | $110358.00 |
| 2025-08-14 | CROMBEZ, ERIC | Director | Sale | 4,718 | $6.93 | $32683.00 |
| 2025-07-22 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 1,502 | $6.64 | $9974.63 |
| 2025-07-09 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 25,411 | $5.86 | $148799.19 |
| 2025-07-09 | SILVERSTEIN, CHRISTINE BERNI | Director | Sale | 13,093 | $5.86 | $76668.68 |
| 2025-07-09 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 69,420 | $5.86 | $406502.69 |
| 2025-07-09 | O'MALLEY, BRENDAN M. | SVP, Chief Legal Officer | Sale | 17,428 | $5.86 | $102053.14 |
| 2025-07-09 | CHARLES, FAITH L. | Director | Sale | 10,738 | $5.86 | $62878.51 |
| 2025-07-09 | ALVINO, MARK | Director | Sale | 13,093 | $5.86 | $76668.68 |
| 2025-07-08 | WUCHTERL, DONALD A. | Director | Sale | 5,176 | $5.82 | $30147.09 |
| 2025-06-06 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 17,795 | $6.76 | $120294.20 |
| 2025-06-06 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 50,676 | $6.76 | $342569.76 |
| 2025-06-06 | O'MALLEY, BRENDAN M. | SVP, General Counsel | Sale | 10,470 | $6.76 | $70777.20 |
| 2025-06-05 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Buy | 13,333 | — | — |
| 2025-06-01 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 885 | $6.24 | $5522.40 |
| 2025-05-27 | ALVINO, MARK | Director | Sale | 2,000 | $6.38 | $12760.00 |
| 2025-05-16 | ALVINO, MARK | Director | Sale | 8,000 | $5.68 | $45440.00 |
| 2025-03-31 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 25,000 | $4.78 | $119500.00 |
| 2025-03-14 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 685 | $5.29 | $3623.65 |
| 2025-03-03 | O'MALLEY, BRENDAN M. | SVP, General Counsel | Sale | 181 | $5.24 | $948.44 |
| 2025-01-31 | ZEIHER, BERNHARDT G | Director | Buy | 36,101 | — | — |
| 2025-01-31 | WUCHTERL, DONALD A. | Director | Buy | 36,101 | — | — |
| 2025-01-31 | SILVERSTEIN, CHRISTINE BERNI | Director | Buy | 36,101 | — | — |
| 2025-01-31 | CROMBEZ, ERIC | Director | Buy | 36,101 | — | — |
| 2025-01-31 | CHARLES, FAITH L. | Director | Buy | 36,101 | — | — |
| 2025-01-31 | AMOROSO, MICHAEL | Director | Buy | 36,101 | — | — |
| 2025-01-31 | ALVINO, MARK | Director | Buy | 36,101 | — | — |
| 2025-01-31 | ALLAND, LEILA | Director | Buy | 36,101 | — | — |
| 2025-01-29 | ALVINO, MARK | Director | Sale | 4,000 | $5.38 | $21520.00 |
| 2025-01-21 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Buy | 144,509 | — | — |
| 2025-01-21 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Buy | 476,435 | — | — |
| 2025-01-21 | O'MALLEY, BRENDAN M. | SVP, General Counsel | Buy | 115,607 | — | — |
| 2025-01-21 | ALVINO, MARK | Director | Sale | 4,000 | $5.10 | $20400.00 |
| 2024-10-16 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 251 | $6.54 | $1641.54 |
| 2024-09-28 | VAZZANO, JOSEPH WALTER | Chief Financial Officer | Sale | 6,388 | $5.89 | $37625.32 |
| 2024-09-28 | SESHADRI, VISHWAS | Director, Chief Executive Officer | Sale | 18,798 | $5.89 | $110720.22 |
| 2024-09-28 | O'MALLEY, BRENDAN M. | SVP, General Counsel | Sale | 6,579 | $5.89 | $38750.31 |
| 2024-09-20 | O'MALLEY, BRENDAN M. | SVP, General Counsel | Sale | 496 | $6.02 | $2985.92 |
| 2024-08-26 | WUCHTERL, DONALD A. | Director | Buy | 11,797 | — | — |
| 2024-08-26 | SILVERSTEIN, CHRISTINE BERNI | Director | Buy | 11,797 | — | — |
| 2024-08-26 | CHARLES, FAITH L. | Director | Buy | 11,797 | — | — |
| 2024-08-26 | AMOROSO, MICHAEL | Director | Buy | 11,797 | — | — |
| 2024-08-26 | ALVINO, MARK | Director | Buy | 11,797 | — | — |
| 2024-08-26 | ALLAND, LEILA | Director | Buy | 11,797 | — | — |
| 2024-08-13 | ZEIHER, BERNHARDT G | Director | Buy | 11,044 | — | — |
Frequently asked questions
Are ABEO insiders buying or selling?
Over the transactions on record, ABEO insiders have been net sellers, with about $5.71M in stock sold across 68 sales. The entries tagged as buys are stock grants and option exercises recorded at $0, not open-market purchases.
Does insider selling at ABEO mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which ABEO insiders are selling the most?
Recent selling is concentrated in a few names. SESHADRI, VISHWAS accounts for the largest share on record, with about $2.63M sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.