PETER MUELLER
CIK 1256126 · EVP, Global R&D, CSO · last filed 2026-01-12
"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
$73.89M
Companies
2
Total Filings
86
Lifetime Open-Market Net
-$29.41M
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 2 of 9
86 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-12-07 | BTAI | Buy (P) | +8,795 | $44.0K | EDGAR |
| 2018-12-06 | BTAI | Buy (P) | +4,007 | $20.5K | EDGAR |
| 2018-03-13 | BTAI | Grant (A) | — | $0 | EDGAR |
| 2014-03-19 | VRTX | Mixed | — | -$370.8K | EDGAR |
| 2014-02-20 | VRTX | Mixed | — | -$403.1K | EDGAR |
| 2014-02-07 | VRTX | Grant (A) | +17,250 | $172 | EDGAR |
| 2014-01-17 | VRTX | Mixed | — | -$373.7K | EDGAR |
| 2013-12-17 | VRTX | Mixed | — | -$268.8K | EDGAR |
| 2013-12-12 | VRTX | Sell (S) | −2,900 | -$189.9K | EDGAR |
| 2013-11-19 | VRTX | Mixed | — | -$283.0K | 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.