Christopher Cabell
CIK 1814928 · President & Head of R&D · last filed 2026-02-24
"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.
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Disclosed Exposure
$1.56M
Companies
4
Total Filings
12
Lifetime Open-Market Net
-$884.0K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| IKT | President & Head of R&D | 676,564 | $2.31 | $1.56M | $0 | 4 | 2026-02-24 |
| Zura Bio Ltd (ZURAW) Delisted | CMO & Head of R&D | 162,060 | $1.08 | $175.0K | $0 | 1 | 2023-05-22 |
| PULM | Director | — | $1.68 | — | $0 | 4 | 2023-01-30 |
| ARENA PHARMACEUTICALS INC (ARNA) Delisted | EVP, Head of R&D, and CMO | 1,401 | $99.99 | $140.1K | -$884.0K | 3 | 2020-11-30 |
Recent Filings · Page 2 of 2
12 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-06-25 | PULM | Grant (A) | — | $0 | EDGAR |
| 2020-06-16 | ARENA PHARMACEUTICALS INC (ARNA) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 11–12 of 12
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Page 2 of 2
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
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.
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.