Robert Alan Schueren
CIK 1597341 · CHIEF OPERATING OFFICER · last filed 2023-01-31
"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.
Loading insider history…
Disclosed Exposure
$37.51M
Companies
2
Total Filings
66
Lifetime Open-Market Net
-$20.21M
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 |
|---|---|---|---|---|---|---|---|
| NTRA | CHIEF OPERATING OFFICER | 138,232 | $271.39 | $37.51M | -$20.21M | 62 | 2023-01-31 |
| WaferGen Bio-systems, Inc. (WGBS) Delisted | Director | 0 | — | — | $0 | 4 | 2017-03-01 |
Recent Filings · Page 4 of 7
66 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-09-29 | NTRA | Mixed | +1,318 | -$157.0K | EDGAR |
| 2021-09-13 | NTRA | Mixed | +6,222 | -$750.4K | EDGAR |
| 2021-08-13 | NTRA | Exer (M) | +1,281 | $16.7K | EDGAR |
| 2021-07-09 | NTRA | Mixed | +1,352 | -$230.3K | EDGAR |
| 2021-06-29 | NTRA | Mixed | +1,368 | -$162.4K | EDGAR |
| 2021-06-16 | NTRA | Exer (M) | +1,281 | $16.7K | EDGAR |
| 2021-06-10 | NTRA | Sell (S) | −12,073 | -$1.27M | EDGAR |
| 2021-06-08 | NTRA | Mixed | +4,355 | -$428.5K | EDGAR |
| 2021-04-14 | NTRA | Mixed | +23,178 | -$2.29M | EDGAR |
| 2021-04-09 | NTRA | Mixed | +2,073 | -$200.5K | EDGAR |
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.