Weston Nichols
CIK 1746376 · last filed 2026-04-02
Weston Nichols is a corporate insider who has filed 10 SEC Form 4 insider transactions across 3 companies since 2019. The most recent filing shows the insider bought $11.0K of KRRO on Apr 2, 2026. Across all open-market trades the lifetime net is +$174.2K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $25.7M 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.
$25.74M
3
10
$174.2K
Holdings By Company
Recent Filings
10 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-02 | KRRO | Buy (P) | +1,040 | $11.0K | EDGAR |
| 2025-12-23 | TCRX | Buy (P) | +323,602 | $291.1K | EDGAR |
| 2025-06-13 | CRNX | Grant (A) | +6,900 | $0 | EDGAR |
| 2024-06-11 | CRNX | Grant (A) | +3,400 | $0 | EDGAR |
| 2023-06-21 | CRNX | Grant (A) | +6,000 | $0 | EDGAR |
| 2023-06-02 | TCRX | Sell (S) | −50,800 | -$127.9K | EDGAR |
| 2022-06-21 | CRNX | Grant (A) | — | $0 | EDGAR |
| 2021-06-23 | CRNX | Grant (A) | — | $0 | EDGAR |
| 2020-06-22 | CRNX | Grant (A) | — | $0 | EDGAR |
| 2019-06-25 | CRNX | Grant (A) | — | $0 | EDGAR |