Brenton Taylor
CIK 1596103 · EVP, Operations & R&D · last filed 2026-04-03
"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
$1.83M
Companies
2
Total Filings
68
Lifetime Open-Market Net
-$21.50M
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 4 of 7
68 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-10-02 | INGN | Mixed | — | -$1.14M | EDGAR |
| 2018-09-06 | INGN | Mixed | — | -$1.21M | EDGAR |
| 2018-09-05 | INGN | Tax (F) | −279 | -$73.9K | EDGAR |
| 2018-08-03 | INGN | Mixed | — | -$768.1K | EDGAR |
| 2018-07-03 | INGN | Mixed | — | -$701.1K | EDGAR |
| 2018-06-04 | INGN | Mixed | — | -$694.5K | EDGAR |
| 2018-03-06 | INGN | Grant (A) | +2,131 | $0 | EDGAR |
| 2018-03-02 | INGN | Mixed | +463 | -$29.2K | EDGAR |
| 2018-02-23 | INGN | Mixed | — | -$432.9K | EDGAR |
| 2018-02-20 | INGN | Mixed | — | -$432.6K | 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.