Sharon Shacham
CIK 1588438 · Chief Scientific Officer · last filed 2026-05-20
"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
$15.90M
Companies
2
Total Filings
69
Lifetime Open-Market Net
-$19.88M
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.
Recent Filings · Page 7 of 7
69 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2017-12-20 | KPTI | Mixed | — | -$88.9K | EDGAR |
| 2017-12-08 | KPTI | Mixed | — | -$101.3K | EDGAR |
| 2017-01-24 | KPTI | Grant (A) | — | $0 | EDGAR |
| 2016-01-20 | KPTI | Grant (A) | — | $0 | EDGAR |
| 2015-01-22 | KPTI | Grant (A) | — | $0 | EDGAR |
| 2015-01-14 | KPTI | Mixed | −70,000 | -$1.65M | EDGAR |
| 2014-07-02 | KPTI | Sell (S) | −200,000 | -$8.50M | EDGAR |
| 2013-12-20 | KPTI | Grant (A) | — | $0 | EDGAR |
| 2013-11-13 | KPTI | Conv (C) | +132,575 | $0 | EDGAR |
Showing 61–69 of 69
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Page 7 of 7
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.