Charles S Berkman
CIK 1392266 · Chief Legal Officer · last filed 2026-04-07
"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
$6.13M
Companies
2
Total Filings
82
Lifetime Open-Market Net
-$21.13M
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 |
|---|---|---|---|---|---|
| 2017-02-28 | LGND | Grant (A) | +4,878 | $0 | EDGAR |
| 2016-08-09 | LGND | Mixed | +8,280 | -$1.06M | EDGAR |
| 2016-02-16 | LGND | Grant (A) | +2,193 | $0 | EDGAR |
| 2015-07-14 | LGND | Mixed | +1,000 | -$1.16M | EDGAR |
| 2015-07-01 | LGND | Other (J) | +465 | $21.2K | EDGAR |
| 2015-03-18 | LGND | Mixed | −6,000 | -$732.7K | EDGAR |
| 2015-03-18 | LGND | Other (J) | +126 | $5.7K | EDGAR |
| 2015-02-11 | LGND | Grant (A) | +4,556 | $0 | EDGAR |
| 2015-01-05 | LGND | Buy (P) | +126 | $5.7K | EDGAR |
| 2014-07-01 | LGND | Buy (P) | +329 | $14.4K | 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.