Neil Gregory Almstead
CIK 1578850 · CHIEF TECHNICAL OPS OFFICER · 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
$5.67M
Companies
1
Total Filings
54
Lifetime Open-Market Net
-$37.30M
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.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PTCT | CHIEF TECHNICAL OPS OFFICER | 75,484 | $75.14 | $5.67M | -$37.30M | 54 | 2026-04-03 |
Recent Filings · Page 5 of 6
54 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-01-05 | PTCT | Mixed | +797 | -$1.4K | EDGAR |
| 2017-01-06 | PTCT | Sell (S) | −78 | -$922 | EDGAR |
| 2017-01-05 | PTCT | Grant (A) | +6,720 | $0 | EDGAR |
| 2016-09-27 | PTCT | Exer (M) | +10,000 | $108.5K | EDGAR |
| 2016-01-06 | PTCT | Grant (A) | — | $0 | EDGAR |
| 2015-04-17 | PTCT | Sell (S) | −9,511 | -$652.9K | EDGAR |
| 2015-03-23 | PTCT | Sell (S) | −20,370 | -$1.43M | EDGAR |
| 2015-03-11 | PTCT | Sell (S) | −79 | -$5.6K | EDGAR |
| 2015-02-20 | PTCT | Mixed | — | -$168.9K | EDGAR |
| 2015-01-22 | PTCT | Mixed | — | -$1.29M | 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.