Charles W. Newton
CIK 1866219 · Chief Financial Officer · last filed 2026-06-23
Charles W. Newton is a Chief Financial Officer who has filed 22 SEC Form 4 insider transactions across 5 companies since 2022. The most recent filing, for NVAX, was dated Jun 23, 2026. Across all open-market trades the lifetime net is +$88.0K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $569.6K 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.
$569.6K
5
22
$88.0K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NVAX | Director | 9,520 | $7.37 | $70.2K | $0 | 3 | 2026-06-23 |
| KROS | Director | 12,665 | $10.07 | $127.5K | -$5.5K | 2 | 2026-06-15 |
| CHRS | Director | 30,000 | $1.44 | $43.2K | $0 | 5 | 2026-06-09 |
| LYEL | Chief Financial Officer | 25,306 | $12.99 | $328.7K | $93.5K | 8 | 2025-08-22 |
| 2seventy bio, Inc. (TSVT) Delisted | Director | 22,625 | $5.00 | $113.1K | $0 | 2 | 2024-06-12 |
Recent Filings
22 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-23 | NVAX | Grant (A) | — | $0 | EDGAR |
| 2026-06-15 | KROS | Sell (S) | −550 | -$5.5K | EDGAR |
| 2026-06-11 | KROS | Notice (144) | −550 | -$5.5K | EDGAR |
| 2026-06-09 | CHRS | Grant (A) | +30,000 | $0 | EDGAR |
| 2026-04-28 | NVAX | Exer (M) | +9,520 | $0 | EDGAR |
| 2026-03-11 | KROS | Grant (A) | +13,215 | $0 | EDGAR |
| 2025-08-22 | LYEL | Mixed | +6,547 | -$15.3K | EDGAR |
| 2025-08-13 | LYEL | Sell (S) | −267 | -$2.8K | EDGAR |
| 2025-06-13 | CHRS | Grant (A) | — | $0 | EDGAR |
| 2025-05-15 | — | Mixed | −22,625 | $0 |
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.