Eitan Gertel
CIK 1378818 · CEO · last filed 2026-05-29
"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
$7.66M
Companies
4
Total Filings
94
Lifetime Open-Market Net
-$10.55M
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 |
|---|---|---|---|---|---|---|---|
| DY | Director | 16,328 | $469.00 | $7.66M | -$1.26M | 20 | 2026-05-29 |
| FINISAR CORP (FNSR) Delisted | CEO | 717,955 | — | — | -$9.29M | 58 | 2015-06-25 |
| FINISAR CORP (FNSRD) Delisted | CEO | 329,706 | — | — | $0 | 1 | 2009-10-05 |
| OPTIUM CORP (OPTM) Delisted | President and CEO | 352,573 | — | — | $0 | 14 | 2008-08-26 |
Recent Filings · Page 9 of 10
94 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2008-08-26 | OPTIUM CORP (OPTM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2008-08-05 | OPTIUM CORP (OPTM) Delisted | Mixed | +7,225 | -$26.4K | EDGAR |
| 2008-07-03 | OPTIUM CORP (OPTM) Delisted | Mixed | +6,227 | -$27.3K | EDGAR |
| 2008-07-03 | OPTIUM CORP (OPTM) Delisted | Mixed | +7,225 | -$25.1K | EDGAR |
| 2008-07-03 | OPTIUM CORP (OPTM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2008-07-03 | OPTIUM CORP (OPTM) Delisted | Mixed | +6,725 | -$23.2K | EDGAR |
| 2008-07-03 | OPTIUM CORP (OPTM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2008-07-03 | OPTIUM CORP (OPTM) Delisted | Mixed | +6,494 | -$22.1K | EDGAR |
| 2008-05-05 | OPTIUM CORP (OPTM) Delisted | Mixed | +7,225 | -$25.1K | EDGAR |
| 2008-04-03 | OPTIUM CORP (OPTM) Delisted | Mixed | +6,494 | -$22.1K | EDGAR |
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.