Michael Z Barkin
CIK 1571970 · President · last filed 2026-05-29
"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
$3.98M
Companies
2
Total Filings
47
Lifetime Open-Market Net
-$12.36M
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.
Recent Filings · Page 4 of 5
47 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2017-09-26 | MTN | Mixed | +1,625 | -$178.0K | EDGAR |
| 2016-09-28 | MTN | Mixed | +274 | -$37.4K | EDGAR |
| 2016-09-27 | MTN | Mixed | +735 | -$103.6K | EDGAR |
| 2016-04-12 | MTN | Mixed | +5,671 | -$391.1K | EDGAR |
| 2015-09-29 | MTN | Mixed | +514 | $0 | EDGAR |
| 2015-09-25 | MTN | Exer (M) | +751 | $0 | EDGAR |
| 2015-09-23 | MTN | Exer (M) | +278 | $0 | EDGAR |
| 2015-08-03 | MTN | Exer (M) | +571 | $0 | EDGAR |
| 2015-04-09 | MTN | Exer (M) | +122 | $0 | EDGAR |
| 2014-09-30 | MTN | Exer (M) | +514 | $0 | 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.