Vikram Karnani
CIK 1699488 · President and CEO · last filed 2026-02-12
"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
$7.25M
Companies
3
Total Filings
25
Lifetime Open-Market Net
-$5.57M
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 |
|---|---|---|---|---|---|---|---|
| COLL | President and CEO | 209,160 | $34.64 | $7.25M | $0 | 3 | 2026-02-12 |
| DYN | Director | — | $18.19 | — | $0 | 1 | 2025-12-23 |
| Horizon Therapeutics Public Ltd Co (HZNP) Delisted | EVP & President, International | 104,810 | $116.30 | $12.19M | -$5.57M | 21 | 2021-02-23 |
Recent Filings · Page 2 of 3
25 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-06-02 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Sell (S) | −2,369 | -$119.0K | EDGAR |
| 2020-04-30 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Sell (S) | −45,746 | -$1.60M | EDGAR |
| 2020-02-21 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Mixed | +2,731 | -$83.1K | EDGAR |
| 2020-02-21 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Mixed | +8,358 | -$239.8K | EDGAR |
| 2020-01-23 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Mixed | +2,981 | -$90.7K | EDGAR |
| 2020-01-07 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Mixed | +20,734 | -$1.21M | EDGAR |
| 2019-07-03 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Sell (S) | −13,111 | -$328.0K | EDGAR |
| 2019-03-25 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Mixed | +5,291 | -$113.0K | EDGAR |
| 2019-02-22 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Mixed | +10,392 | -$185.7K | EDGAR |
| 2019-01-08 | Horizon Therapeutics Public Ltd Co (HZNP) Delisted | Mixed | +9,297 | -$162.3K | EDGAR |
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.