John Sakys
CIK 1197710 · CFO · last filed 2025-06-25
"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
$1.65M
Companies
2
Total Filings
60
Lifetime Open-Market Net
-$8.10M
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 |
|---|---|---|---|---|---|---|---|
| MLAB | CFO | 15,598 | $105.48 | $1.65M | -$8.10M | 57 | 2025-06-25 |
| ISONICS CORP (ISOND) Delisted | COO, Interim CEO | 1,143 | — | — | $0 | 1 | 2007-02-16 |
Recent Filings · Page 5 of 6
60 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-10-09 | MLAB | Mixed | — | -$176.3K | EDGAR |
| 2020-09-04 | MLAB | Mixed | −50 | -$202.3K | EDGAR |
| 2020-08-17 | MLAB | Mixed | −100 | -$195.3K | EDGAR |
| 2020-06-17 | MLAB | Grant (A) | — | $0 | EDGAR |
| 2019-09-03 | MLAB | Mixed | +1,000 | $48.7K | EDGAR |
| 2019-06-13 | MLAB | Grant (A) | — | $0 | EDGAR |
| 2018-08-15 | MLAB | Mixed | — | -$154.8K | EDGAR |
| 2018-08-01 | MLAB | Mixed | +500 | $24.4K | EDGAR |
| 2018-04-04 | MLAB | Grant (A) | — | $0 | EDGAR |
| 2018-03-26 | MLAB | E | — | $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.