Pad Chivukula
CIK 1727317 · Chief Scientific Officer & COO · last filed 2025-12-19
Pad Chivukula is a Chief Scientific Officer & COO who has filed 49 SEC Form 4 insider transactions across 1 company since 2019. The most recent filing, for ARCT, was dated Dec 19, 2025. Across all open-market trades the lifetime net is −$12.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.5M 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.
$2.52M
1
49
-$12.16M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ARCT | Chief Scientific Officer & COO | 435,334 | $5.79 | $2.52M | -$12.16M | 39 | 2025-12-19 |
Recent Filings
49 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-19 | ARCT | Grant (A) | — | $0 | EDGAR |
| 2024-12-18 | ARCT | Grant (A) | — | $0 | EDGAR |
| 2024-10-16 | ARCT | Sell (S) | −12,000 | -$249.1K | EDGAR |
| 2024-10-15 | ARCT | Notice (144) | −12,000 | -$249.1K | EDGAR |
| 2024-06-07 | ARCT | Sell (S) | −114 | -$5.1K | EDGAR |
| 2024-06-05 | ARCT | Notice (144) | −37,000 | -$1.67M | EDGAR |
| 2024-06-04 | ARCT | Sell (S) | −26,000 | -$1.04M | EDGAR |
| 2024-06-03 | ARCT | Notice (144) | −26,000 | -$1.04M | EDGAR |
| 2024-03-27 | ARCT | Sell (S) | −17,435 | -$610.6K | EDGAR |
| 2024-03-21 | ARCT | Sell (S) | −8,565 | -$299.8K | 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.