Sumit Sadana
CIK 1311079 · EVP and Chief Business Officer · last filed 2026-04-24
"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
$222.09M
Companies
3
Total Filings
82
Lifetime Open-Market Net
-$72.57M
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.
Recent Filings · Page 6 of 9
82 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2016-02-22 | SNDK | Mixed | +2,000 | -$78.1K | EDGAR |
| 2016-02-19 | SNDK | Mixed | +3,997 | -$154.2K | EDGAR |
| 2016-02-18 | SNDK | Grant (A) | — | $0 | EDGAR |
| 2016-02-17 | SNDK | Mixed | +1,981 | $0 | EDGAR |
| 2015-09-15 | SNDK | Mixed | +3,120 | $171.5K | EDGAR |
| 2015-04-28 | SLAB | Grant (A) | +2,948 | $0 | EDGAR |
| 2015-02-23 | SNDK | Mixed | +700 | $57.8K | EDGAR |
| 2015-02-19 | SNDK | Mixed | +1,971 | $161.5K | EDGAR |
| 2015-02-18 | SNDK | Mixed | +3,958 | $326.5K | EDGAR |
| 2014-11-20 | SNDK | Sell (S) | −2,999 | -$294.8K | 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.