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 3 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 |
|---|---|---|---|---|---|
| 2017-07-25 | JRVR | Mixed | +50,398 | -$1.62M | EDGAR |
| 2017-05-16 | JRVR | Mixed | +45,956 | -$1.54M | EDGAR |
| 2017-03-06 | JRVR | Mixed | — | -$1.96M | EDGAR |
| 2017-02-21 | JRVR | Tax (F) | −1,306 | -$57.7K | EDGAR |
| 2017-02-16 | JRVR | Grant (A) | +14,655 | $0 | EDGAR |
| 2016-12-20 | JRVR | Tax (F) | −3,285 | -$126.2K | EDGAR |
| 2016-02-18 | JRVR | Grant (A) | +9,355 | $0 | EDGAR |
| 2014-12-19 | JRVR | Mixed | +95,238 | $1000.0K | EDGAR |
Showing 21–28 of 28
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Page 3 of 3
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.