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 6 of 7
68 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2016-08-16 | INGN | Mixed | — | -$473.3K | EDGAR |
| 2016-05-13 | INGN | Grant (A) | — | $0 | EDGAR |
| 2016-04-14 | INGN | Sell (S) | −6,500 | -$312.0K | EDGAR |
| 2016-03-17 | INGN | Sell (S) | −5,000 | -$210.7K | EDGAR |
| 2016-02-10 | INGN | Exer (M) | +7,500 | $8.8K | EDGAR |
| 2015-10-28 | INGN | Sell (S) | −5,000 | -$206.9K | EDGAR |
| 2015-09-30 | INGN | Exer (M) | +5,816 | $3.6K | EDGAR |
| 2015-09-28 | INGN | Sell (S) | −3,333 | -$178.2K | EDGAR |
| 2015-08-27 | INGN | Sell (S) | −3,333 | -$156.1K | EDGAR |
| 2015-05-18 | INGN | Grant (A) | — | $0 | 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.