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 5 of 7
68 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-02-15 | INGN | Mixed | — | -$1.37M | EDGAR |
| 2017-08-15 | INGN | Grant (A) | +2,131 | $0 | EDGAR |
| 2017-04-25 | INGN | Mixed | — | -$413.8K | EDGAR |
| 2017-03-15 | INGN | Mixed | −1,700 | -$359.4K | EDGAR |
| 2017-03-03 | INGN | Mixed | −2,050 | -$280.5K | EDGAR |
| 2017-03-01 | INGN | Sell (S) | −3,750 | -$262.8K | EDGAR |
| 2017-01-23 | INGN | Exer (M) | +138 | $2.3K | EDGAR |
| 2017-01-12 | INGN | Sell (S) | −5,105 | -$333.4K | EDGAR |
| 2017-01-05 | INGN | Mixed | — | -$2.01M | EDGAR |
| 2016-12-27 | INGN | Exer (M) | +704 | $1.4K | 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.