Jon Kevin Griffin
CIK 1525628 · last filed 2026-05-28
"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
$3.84M
Companies
1
Total Filings
186
Lifetime Open-Market Net
$134.7K
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 |
|---|---|---|---|---|---|---|---|
| MAIN | Director | 73,787 | $52.02 | $3.84M | $134.7K | 186 | 2026-05-28 |
Recent Filings · Page 17 of 19
186 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2014-08-25 | MAIN | Buy (P) | +52 | $1.7K | EDGAR |
| 2014-07-22 | MAIN | Buy (P) | +52 | $1.7K | EDGAR |
| 2014-07-03 | MAIN | Buy (P) | +88 | $2.8K | EDGAR |
| 2014-03-27 | MAIN | Buy (P) | +35 | $1.2K | EDGAR |
| 2014-03-07 | MAIN | Buy (P) | +35 | $1.2K | EDGAR |
| 2014-01-28 | MAIN | Buy (P) | +35 | $1.2K | EDGAR |
| 2014-01-02 | MAIN | Buy (P) | +92 | $3.0K | EDGAR |
| 2013-12-04 | MAIN | Buy (P) | +37 | $1.2K | EDGAR |
| 2013-10-29 | MAIN | Buy (P) | +38 | $1.2K | EDGAR |
| 2013-09-24 | MAIN | Buy (P) | +52 | $1.5K | 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.