Christine Berni Silverstein
CIK 1772546 · Chief Financial Officer · last filed 2026-02-04
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$761.6K
Companies
3
Total Filings
20
Lifetime Open-Market Net
-$320.0K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ABEO | Director | 137,722 | $5.53 | $761.6K | -$320.0K | 14 | 2026-02-04 |
| MARINUS PHARMACEUTICALS, INC. (MRNS) Delisted | Director | 4,702 | $0.55 | $2.6K | $0 | 4 | 2025-02-11 |
| ABEONA THERAPEUTICS INC. (ABEOW) Delisted | Chief Financial Officer | — | — | — | $0 | 2 | 2019-04-18 |
Recent Filings · Page 2 of 2
20 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-09-29 | ABEO | Sell (S) | −6,330 | -$24.7K | EDGAR |
| 2023-06-16 | ABEO | Grant (A) | +58,689 | $271.1K | EDGAR |
| 2023-01-30 | MARINUS PHARMACEUTICALS, INC. (MRNS) Delisted | Grant (A) | +7,200 | $0 | EDGAR |
| 2022-09-28 | ABEO | Grant (A) | +13,400 | $0 | EDGAR |
| 2021-05-27 | ABEO | Grant (A) | +38,590 | $0 | EDGAR |
| 2020-11-20 | ABEO | Mixed | — | $0 | EDGAR |
| 2020-05-22 | ABEO | Grant (A) | +80,000 | $0 | EDGAR |
| 2020-03-18 | ABEO | Grant (A) | — | $0 | EDGAR |
| 2019-04-18 | ABEONA THERAPEUTICS INC. (ABEOW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2019-04-11 | ABEONA THERAPEUTICS INC. (ABEOW) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 11–20 of 20
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.