Robert Patrick Myron
CIK 1348486 · President & COO · last filed 2021-02-23
"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
$1.09M
Companies
1
Total Filings
28
Lifetime Open-Market Net
-$3.86M
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 |
|---|---|---|---|---|---|---|---|
| JRVR | President & COO | 245,095 | $4.44 | $1.09M | -$3.86M | 28 | 2021-02-23 |
Recent Filings · Page 2 of 3
28 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 |
|---|---|---|---|---|---|
| 2019-02-19 | JRVR | Tax (F) | −1,363 | -$55.4K | EDGAR |
| 2019-02-15 | JRVR | Tax (F) | −2,232 | -$88.6K | EDGAR |
| 2019-01-02 | JRVR | Tax (F) | −10,523 | -$384.5K | EDGAR |
| 2018-12-18 | JRVR | Tax (F) | −4,234 | -$154.3K | EDGAR |
| 2018-02-20 | JRVR | Tax (F) | −1,313 | -$52.4K | EDGAR |
| 2018-02-16 | JRVR | Tax (F) | −2,057 | -$79.9K | EDGAR |
| 2018-01-03 | JRVR | Grant (A) | +74,981 | $0 | EDGAR |
| 2017-12-19 | JRVR | Tax (F) | −3,635 | -$147.1K | EDGAR |
| 2017-12-13 | JRVR | Mixed | +11,518 | -$374.4K | EDGAR |
| 2017-10-23 | JRVR | Mixed | +24,649 | -$856.0K | 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.