Constantine Chinoporos
CIK 2014509 · See Remarks · last filed 2026-03-26
Constantine Chinoporos is a corporate insider who has filed 6 SEC Form 4 insider transactions across 2 companies since 2024. The most recent filing, for GERN, was dated Mar 26, 2026. Across all open-market trades the lifetime net is −$17.3K, making them a net seller over the disclosed history.
"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.
$0
2
6
-$17.3K
Filer Profile
545 FIFTH AVENUE, SUITE 1400
NEW YORK, NY 10017
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GERN | Director | — | $1.57 | — | $0 | 1 | 2026-03-26 |
| Applied Therapeutics, Inc. (APLT) Delisted | See Remarks | 0 | $0.10 | $0 | -$17.3K | 5 | 2026-02-03 |
Recent Filings
6 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-26 | GERN | Grant (A) | — | $0 | EDGAR |
| 2026-02-03 | Applied Therapeutics, Inc. (APLT) Delisted | Mixed | −619,611 | $0 | EDGAR |
| 2025-03-26 | Applied Therapeutics, Inc. (APLT) Delisted | Grant (A) | +350,000 | $0 | EDGAR |
| 2025-03-06 | Applied Therapeutics, Inc. (APLT) Delisted | Sell (S) | −447 | -$197 | EDGAR |
| 2025-02-07 | Applied Therapeutics, Inc. (APLT) Delisted | Sell (S) | −28,117 | -$17.2K | EDGAR |
| 2024-03-18 | Applied Therapeutics, Inc. (APLT) Delisted | Grant (A) | +300,000 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.