There have been 50 recent insider transactions recorded for MACOM Technology Solutions Holdings, Inc. (MTSI), including 11 buys and 33 sells. Total insider buying was valued at $33K and total insider selling at $134.91M.
Notable insiders with recent activity include Chung Peter Y, Ribar Geoffrey G, Bland Charles R. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — MTSI
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-06 |
Chung Peter Y |
Director |
RSU Award |
776 |
- |
- |
50,049 |
| 2026-03-06 |
Ribar Geoffrey G |
Director |
RSU Award |
776 |
- |
- |
14,186 |
| 2026-03-06 |
Bland Charles R |
Director |
RSU Award |
776 |
- |
- |
15,138 |
| 2026-03-06 |
Ritchie John |
Director |
RSU Award |
776 |
- |
- |
9,466 |
| 2026-03-06 |
Ingram Bryan |
Director |
RSU Award |
776 |
- |
- |
1,747 |
| 2026-02-26 |
Dennehy Robert |
Senior VP and COO |
Informative Sell |
1,571 |
$253.58 |
$398.37K |
12,864 |
| 2026-02-25 |
Ocampo Susan |
10 Percent Owner |
Gift (Given) |
174,465 |
- |
- |
3,585,430 |
| 2026-02-25 |
Ribar Geoffrey G |
Director |
Informative Sell |
2,244 |
$253.59 |
$569.06K |
13,410 |
| 2026-02-25 |
Ritchie John |
Director |
Informative Sell |
1,573 |
$255.00 |
$401.12K |
8,690 |
| 2026-02-24 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
53,509 |
$250.08 |
$13.38M |
4,021,658 |
| 2026-02-18 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
3,156 |
$250.00 |
$789K |
4,075,167 |
| 2026-02-17 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
600 |
$246.02 |
$147.61K |
4,078,323 |
| 2026-02-17 |
Kober John |
Senior VP and CFO |
Informative Sell |
520 |
$247.70 |
$128.8K |
48,508 |
| 2026-02-13 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
19,877 |
$245.03 |
$4.87M |
4,158,446 |
| 2026-02-12 |
Bland Charles R |
Director |
Informative Sell |
1,000 |
$240.82 |
$240.82K |
14,362 |
| 2026-02-12 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
1,158 |
$245.04 |
$283.75K |
4,220,496 |
| 2026-02-06 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
100,000 |
$235.85 |
$23.58M |
4,278,323 |
| 2026-02-03 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
100,000 |
$230.29 |
$23.03M |
4,378,323 |
| 2026-02-02 |
Hwang Donghyun Thomas |
SVP, Global Sales |
Informative Sell |
200 |
$235.81 |
$47.16K |
38,604 |
| 2026-01-13 |
Ingram Bryan |
Director |
RSU Award |
971 |
- |
- |
971 |
| 2026-01-12 |
Ingram Bryan |
Director |
Unknown |
- |
- |
- |
- |
| 2025-12-09 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
121,067 |
$190.07 |
$23.01M |
4,478,323 |
| 2025-12-05 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
76,642 |
$190.10 |
$14.57M |
4,599,390 |
| 2025-12-04 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
2,291 |
$190.00 |
$435.29K |
4,676,032 |
| 2025-12-04 |
Hwang Donghyun Thomas |
SVP, Global Sales |
Informative Sell |
100 |
$189.36 |
$18.94K |
43,878 |
| 2025-12-03 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
95,829 |
$180.06 |
$17.25M |
4,678,323 |
| 2025-12-02 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
4,171 |
$180.00 |
$750.78K |
4,774,152 |
| 2025-12-01 |
Daly Stephen G |
President and CEO |
Informative Sell |
799 |
$174.82 |
$139.68K |
54,217 |
| 2025-11-25 |
Dennehy Robert |
Senior VP and COO |
RSU Award |
1,232 |
- |
- |
31,262 |
| 2025-11-24 |
Bland Charles R |
Director |
Informative Sell |
4,000 |
$165.00 |
$660K |
15,362 |
| 2025-11-20 |
Hwang Donghyun Thomas |
SVP, Global Sales |
Gift (Given) |
1,500 |
- |
- |
48,250 |
| 2025-11-19 |
Hwang Donghyun Thomas |
SVP, Global Sales |
Informative Sell |
304 |
$163.64 |
$49.75K |
49,750 |
| 2025-11-19 |
Roth Ambra R. |
SVP, Gc and Secretary |
Informative Sell |
1,004 |
$163.72 |
$164.37K |
9,837 |
| 2025-11-17 |
Bland Charles R |
Director |
Gift (Given) |
400 |
- |
- |
19,362 |
| 2025-11-14 |
Bland Charles R |
Director |
Informative Sell |
1,000 |
$157.79 |
$157.79K |
19,762 |
| 2025-11-14 |
Kober John |
Senior VP and CFO |
RSU Award |
64 |
$104.94 |
$6.72K |
55,704 |
| 2025-11-14 |
Hwang Donghyun Thomas |
SVP, Global Sales |
RSU Award |
83 |
$104.94 |
$8.71K |
53,539 |
| 2025-11-14 |
Dennehy Robert |
SVP, Operations |
RSU Award |
29 |
$104.94 |
$3.04K |
30,030 |
| 2025-11-10 |
Daly Stephen G |
President and CEO |
Informative Sell |
500 |
$179.11 |
$89.56K |
74,217 |
| 2025-06-24 |
Ocampo Susan |
10 Percent Owner |
Gift (Given) |
200,000 |
- |
- |
4,615,331 |
| 2025-06-24 |
Dennehy Robert |
SVP, Operations |
Informative Sell |
5,000 |
$140.42 |
$702.1K |
15,680 |
| 2025-06-06 |
Daly Stephen G |
President and CEO |
Informative Sell |
3 |
$128.76 |
$386.28 |
24,573 |
| 2025-06-04 |
Daly Stephen G |
President and CEO |
Informative Sell |
2,428 |
$128.26 |
$311.42K |
26,953 |
| 2025-06-02 |
Daly Stephen G |
President and CEO |
Informative Sell |
5,230 |
$123.46 |
$645.7K |
36,327 |
| 2025-05-30 |
Dennehy Robert |
SVP, Operations |
Informative Sell |
1,969 |
$121.62 |
$239.47K |
20,680 |
| 2025-05-29 |
Kober John |
Senior VP and CFO |
Informative Sell |
2,250 |
$125.65 |
$282.71K |
47,128 |
| 2025-05-21 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
56,121 |
$124.26 |
$6.97M |
4,118,621 |
| 2025-05-19 |
Bland Charles R |
Director |
Gift (Given) |
2,000 |
- |
- |
20,762 |
| 2025-05-16 |
Ocampo Susan |
10 Percent Owner |
Informative Sell |
4,694 |
$123.50 |
$579.71K |
4,223,070 |
| 2025-05-16 |
Kober John |
Senior VP and CFO |
RSU Award |
139 |
$104.55 |
$14.53K |
49,378 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
