Dean Y Li
CIK 1837016 · Executive VP & President, MRL · last filed 2026-05-07
Dean Y Li is an Executive VP & President, MRL who has filed 50 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing, for MRK, was dated May 7, 2026. Across all open-market trades the lifetime net is −$6.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $19.6M across reported positions.
"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.
$19.64M
2
50
-$6.33M
Holdings By Company
Recent Filings
50 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-07 | MRK | Grant (A) | — | $0 | EDGAR |
| 2026-05-01 | MRK | Mixed | +2,396 | $263.6K | EDGAR |
| 2026-04-02 | RXRX | Grant (A) | +3,268 | $0 | EDGAR |
| 2026-02-10 | MRK | Sell (S) | −10,235 | -$1.20M | EDGAR |
| 2026-02-06 | MRK | Mixed | — | -$946.3K | EDGAR |
| 2026-01-28 | MRK | Grant (A) | +20,469 | $2.20M | EDGAR |
| 2026-01-06 | RXRX | Grant (A) | +2,381 | $0 | EDGAR |
| 2025-10-03 | RXRX | Grant (A) | +1,961 | $0 | EDGAR |
| 2025-07-03 | RXRX | Grant (A) | +1,949 | $0 | EDGAR |
| 2025-06-23 | RXRX | Grant (A) | +22,016 | $0 | EDGAR |