John Ritchie
CIK 1356228 · SVP, CFO & COO · last filed 2026-03-10
"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
$3.60M
Companies
4
Total Filings
45
Lifetime Open-Market Net
-$2.35M
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 |
|---|---|---|---|---|---|---|---|
| MTSI | Director | 9,466 | $379.87 | $3.60M | -$815.2K | 8 | 2026-03-10 |
| HIVE | SVP, CFO & COO | 0 | $3.73 | $0 | $86.2K | 17 | 2019-08-09 |
| Acacia Communications, Inc. (ACIA) Delisted | Director | 25,320 | — | — | -$379.4K | 5 | 2019-05-20 |
| Ubiquiti Inc. (UBNT) Delisted | Chief Financial Officer | 144,981 | — | — | -$1.24M | 2 | 2012-05-11 |
Recent Filings · Page 2 of 5
45 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-06-04 | HIVE | Mixed | +129,215 | -$33.3K | EDGAR |
| 2019-05-20 | Acacia Communications, Inc. (ACIA) Delisted | Grant (A) | +4,010 | $0 | EDGAR |
| 2019-03-05 | HIVE | Mixed | −6,654 | -$57.6K | EDGAR |
| 2019-02-15 | HIVE | Grant (A) | +90,000 | $0 | EDGAR |
| 2018-12-04 | HIVE | Mixed | −2,835 | -$49.3K | EDGAR |
| 2018-09-05 | HIVE | Mixed | −2,835 | -$56.8K | EDGAR |
| 2018-06-05 | HIVE | Mixed | +127,825 | -$38.8K | EDGAR |
| 2018-05-21 | Acacia Communications, Inc. (ACIA) Delisted | Grant (A) | +6,144 | $0 | EDGAR |
| 2018-03-05 | HIVE | Mixed | +41,662 | -$142.3K | EDGAR |
| 2017-12-05 | HIVE | Tax (F) | −6,656 | -$35.6K | 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.