MTSIMACOM Technology Solutions Holdings, Inc.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-06-29.
Insider buys (90d)
$0.00
Insider sells (90d)
$28.76M
Net flow
$-28.76M
Filings
11
Buy transactions
0
Sell transactions
67
Distinct insiders
8
Last close (cached)
$282.62
as of 2026-07-22
1d return
-0.1%
5d return
-3.5%
1m return
-28.7%
Top insiders trading MTSI (90d)
Recent transactions (50)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 100 | $391.94 | $39.2K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 291 | $389.74 | $113.4K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 400 | $388.65 | $155.5K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 200 | $387.25 | $77.5K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 400 | $386.62 | $154.6K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 9 | $384.35 | $3.5K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 300 | $382.91 | $114.9K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 420 | $382.04 | $160.5K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 100 | $379.80 | $38.0K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 200 | $375.34 | $75.1K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 100 | $369.99 | $37.0K | open → |
| 2026-06-29 | 2026-06-25 | Hwang Donghyun Thomas Officer | Sale | 100 | $367.30 | $36.7K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 400 | $391.07 | $156.4K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 149 | $389.40 | $58.0K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 551 | $388.38 | $214.0K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 100 | $386.46 | $38.6K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 100 | $382.60 | $38.3K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 100 | $380.98 | $38.1K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 400 | $378.86 | $151.5K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 200 | $375.10 | $75.0K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 300 | $374.09 | $112.2K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 300 | $369.38 | $110.8K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 600 | $367.95 | $220.8K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 300 | $366.46 | $109.9K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 2,820 | $364.89 | $1.03M | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 2,075 | $363.87 | $755.0K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 2,429 | $362.94 | $881.6K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 904 | $362.02 | $327.3K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 400 | $360.49 | $144.2K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 2,200 | $359.37 | $790.6K | open → |
| 2026-06-02 | 2026-05-29 | Daly Stephen G OfficerDirector | Sale | 1,500 | $358.44 | $537.7K | open → |
| 2026-05-21 | 2026-05-19 | Shanmugaraj Murugesan Director | Gift | 1,400 | $0.00 | $0.00 | open → |
| 2026-05-20 | 2026-05-15 | Dennehy Robert Officer | Grant | 146 | $138.13 | $20.2K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 200 | $377.70 | $75.5K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 400 | $367.79 | $147.1K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 400 | $365.68 | $146.3K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 537 | $364.55 | $195.8K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 363 | $362.96 | $131.8K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 300 | $361.61 | $108.5K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 759 | $360.33 | $273.5K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 741 | $359.01 | $266.0K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 800 | $357.59 | $286.1K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 1,144 | $356.47 | $407.8K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 700 | $354.83 | $248.4K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 800 | $353.81 | $283.0K | open → |
| 2026-05-20 | 2026-05-18 | Kober John Officer | Sale | 500 | $352.79 | $176.4K | open → |
| 2026-05-20 | 2026-05-15 | Kober John Officer | Grant | 108 | $138.13 | $14.9K | open → |
| 2026-05-20 | 2026-05-18 | Hwang Donghyun Thomas Officer | Sale | 95 | $381.23 | $36.2K | open → |
| 2026-05-20 | 2026-05-18 | Hwang Donghyun Thomas Officer | Sale | 100 | $377.70 | $37.8K | open → |
| 2026-05-20 | 2026-05-18 | Hwang Donghyun Thomas Officer | Sale | 100 | $369.06 | $36.9K | open → |
Other tickers these insiders trade
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