Sheldon L. Koenig
CIK 1766524 · President and CEO · last filed 2026-07-13
Sheldon L. Koenig is a President and CEO who has filed 38 SEC Form 4 insider transactions across 2 companies since 2019. The most recent filing, for ESPR, was dated Jul 13, 2026. Across all open-market trades the lifetime net is −$619.0K, 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
38
-$619.0K
Filer Profile
270 EAST GRAND AVENUE
SOUTH SAN FRANCISCO, CA 94080
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| Esperion Therapeutics, Inc. (ESPR) Delisted | President and CEO | 0 | $3.18 | $0 | -$619.0K | 25 | 2026-07-13 |
| PORTOLA PHARMACEUTICALS INC (PTLA) Delisted | EVP, Chief Commercial Officer | 0 | — | — | $0 | 5 | 2020-07-02 |
Recent Filings
38 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-07-13 | Esperion Therapeutics, Inc. (ESPR) Delisted | Disp (D) | −2,121,094 | $0 | EDGAR |
| 2026-06-18 | Esperion Therapeutics, Inc. (ESPR) Delisted | Sell (S) | −53,588 | -$169.1K | EDGAR |
| 2026-06-17 | Esperion Therapeutics, Inc. (ESPR) Delisted | Notice (144) | −53,588 | -$169.1K | EDGAR |
| 2026-03-18 | Esperion Therapeutics, Inc. (ESPR) Delisted | Sell (S) | −25,578 | -$69.5K | EDGAR |
| 2026-03-17 | Esperion Therapeutics, Inc. (ESPR) Delisted | Notice (144) | −25,578 | -$69.6K | EDGAR |
| 2026-03-16 | Esperion Therapeutics, Inc. (ESPR) Delisted | Grant (A) | +723,760 | $0 | EDGAR |
| 2025-12-18 | Esperion Therapeutics, Inc. (ESPR) Delisted | Sell (S) | −48,244 | -$177.2K | EDGAR |
| 2025-12-17 | Esperion Therapeutics, Inc. (ESPR) Delisted | Notice (144) | −48,244 | -$177.2K | EDGAR |
| 2025-09-18 | Esperion Therapeutics, Inc. (ESPR) Delisted | Sell (S) | −28,427 | -$79.3K | EDGAR |
| 2025-09-17 | Esperion Therapeutics, Inc. (ESPR) Delisted | Notice (144) | −28,427 | -$79.2K | 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.