Donghyun Thomas Hwang
CIK 1480330 · SVP, Global Sales · last filed 2026-05-20
"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
$12.87M
Companies
2
Total Filings
121
Lifetime Open-Market Net
-$23.70M
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 | SVP, Global Sales | 33,871 | $379.87 | $12.87M | -$21.32M | 92 | 2026-05-20 |
| HITTITE MICROWAVE CORP (HITT) Delisted | Vice President of Sales | 28,882 | — | — | -$2.38M | 29 | 2014-03-11 |
Recent Filings · Page 9 of 13
121 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2016-11-21 | MTSI | Sell (S) | −6,990 | -$318.0K | EDGAR |
| 2016-11-14 | MTSI | Grant (A) | +16,570 | $0 | EDGAR |
| 2016-09-08 | MTSI | Sell (S) | −2,000 | -$87.6K | EDGAR |
| 2016-08-31 | MTSI | Sell (S) | −1,729 | -$72.3K | EDGAR |
| 2016-04-05 | MTSI | Sell (S) | −4,534 | -$204.0K | EDGAR |
| 2016-02-26 | MTSI | Tax (F) | −5,985 | -$210.3K | EDGAR |
| 2015-12-31 | MTSI | Sell (S) | −5,000 | -$210.0K | EDGAR |
| 2015-12-23 | MTSI | Sell (S) | −2,000 | -$80.0K | EDGAR |
| 2015-11-23 | MTSI | Sell (S) | −466 | -$17.7K | EDGAR |
| 2015-11-17 | MTSI | Grant (A) | +4,273 | $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.