Skip to content
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•99 filings

MTSI

MACOM Technology Solutions Holdings, Inc.

Net sales of $2.9M over the last 3 months

3 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$2,917,661

0 buyers · 3 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$320,648,951

10 distinct insiders

Highlighted alerts

12

88 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

Get MTSI insider trades by API

The same filtered trades as JSON for your scripts, alerts or AI agent, for 5,500+ US companies — plus sentiment, news, financials and breakout setups. Free · every API · 1,000 requests a month · no card required.

Get your free API key

MTSI overview: breakout setup, X sentiment and insiders in one page →

Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
100
Voluntary view
P/S trades after deterministic checks
22
Administrative noise
Stored, never alerted
78
10b5-1
Shown as informational
SEC ownership XML facts
Code
F
Shares
301
Price
$236.24
Footnotes
1

Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 23, 2026.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

100 transactions

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
1,027
Price
$236.60
Value
$242,988
Open SEC filing

Roth Ambra R.

SVP, GC and Secretary

Sale 10b5-1
Shares
653
Price
$300.00
Value
$195,900
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
252
Price
$275.20
Value
$69,350
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
400
Price
$330.67
Value
$132,268
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
300
Price
$329.75
Value
$98,925
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
1,600
Price
$328.78
Value
$526,048
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
1,699
Price
$327.78
Value
$556,898
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
500
Price
$326.51
Value
$163,255
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
900
Price
$325.26
Value
$292,734
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
400
Price
$323.97
Value
$129,588
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
1,590
Price
$320.57
Value
$509,706
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
400
Price
$388.65
Value
$155,460
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
200
Price
$387.25
Value
$77,450
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
400
Price
$386.62
Value
$154,648
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
9
Price
$384.35
Value
$3,459
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
300
Price
$382.91
Value
$114,873
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
420
Price
$382.04
Value
$160,457
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$379.80
Value
$37,980
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
200
Price
$375.34
Value
$75,068
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$391.94
Value
$39,194
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
291
Price
$389.74
Value
$113,414
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$369.99
Value
$36,999
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$367.30
Value
$36,730
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
300
Price
$369.38
Value
$110,814
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
600
Price
$367.95
Value
$220,770
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
300
Price
$366.46
Value
$109,938
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
2,820
Price
$364.89
Value
$1,028,990
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
2,075
Price
$363.87
Value
$755,030
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
2,429
Price
$362.94
Value
$881,581
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
904
Price
$362.02
Value
$327,266
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
400
Price
$360.49
Value
$144,196
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
400
Price
$391.07
Value
$156,428
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
149
Price
$389.40
Value
$58,021
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
551
Price
$388.38
Value
$213,997
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
100
Price
$386.46
Value
$38,646
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
100
Price
$382.60
Value
$38,260
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
100
Price
$380.98
Value
$38,098
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
400
Price
$378.86
Value
$151,544
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
200
Price
$375.10
Value
$75,020
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
300
Price
$374.09
Value
$112,227
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
2,200
Price
$359.37
Value
$790,614
Open SEC filing

Daly Stephen G

President and CEO

Sale 10b5-1
Shares
1,500
Price
$358.44
Value
$537,660
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
363
Price
$362.96
Value
$131,754
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
300
Price
$361.61
Value
$108,483
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
759
Price
$360.33
Value
$273,490
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
741
Price
$359.01
Value
$266,026
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
800
Price
$357.59
Value
$286,072
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
1,144
Price
$356.47
Value
$407,802
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
700
Price
$354.83
Value
$248,381
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
800
Price
$353.81
Value
$283,048
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
200
Price
$377.70
Value
$75,540
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
400
Price
$367.79
Value
$147,116
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
400
Price
$365.68
Value
$146,272
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
537
Price
$364.55
Value
$195,763
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
500
Price
$352.79
Value
$176,395
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$369.06
Value
$36,906
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
200
Price
$367.50
Value
$73,500
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$364.93
Value
$36,493
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$362.89
Value
$36,289
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
500
Price
$360.38
Value
$180,190
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
300
Price
$358.84
Value
$107,652
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
500
Price
$356.68
Value
$178,340
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
300
Price
$355.06
Value
$106,518
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
95
Price
$381.23
Value
$36,217
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$377.70
Value
$37,770
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
300
Price
$353.32
Value
$105,996
Open SEC filing

CHUNG PETER Y

Director

SaleAlert
Shares
43,268
Price
$378.20
Value
$16,363,923
Open SEC filing

BLAND CHARLES R

Director

SaleAlert
Shares
800
Price
$380.00
Value
$304,000
Open SEC filing

RIBAR GEOFFREY G

Director

SaleAlert
Shares
1,623
Price
$361.84
Value
$587,266
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
65
Price
$281.59
Value
$18,303
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
200
Price
$280.88
Value
$56,176
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
635
Price
$279.75
Value
$177,641
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
700
Price
$278.42
Value
$194,894
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
200
Price
$276.81
Value
$55,362
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$275.73
Value
$27,573
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
1,518
Price
$274.79
Value
$417,131
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
200
Price
$273.48
Value
$54,696
Open SEC filing

Hwang Donghyun Thomas

SVP, Global Sales

Sale 10b5-1
Shares
100
Price
$271.40
Value
$27,140
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
1,571
Price
$253.58
Value
$398,374
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
500
Price
$250.52
Value
$125,260
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
400
Price
$248.97
Value
$99,588
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
2,576
Price
$246.70
Value
$635,499
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
4,100
Price
$244.85
Value
$1,003,885
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
4,780
Price
$243.95
Value
$1,166,081
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
3,200
Price
$242.96
Value
$777,472
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
300
Price
$241.70
Value
$72,510
Open SEC filing

Dennehy Robert

Senior VP and COO

Sale 10b5-1
Shares
971
Price
$240.40
Value
$233,428
Open SEC filing

OCAMPO SUSAN

10% owner

SaleAlert
Shares
218,428
Price
$255.22
Value
$55,747,697
Open SEC filing

OCAMPO SUSAN

10% owner

SaleAlert
Shares
2,323
Price
$251.16
Value
$583,441
Open SEC filing

OCAMPO SUSAN

10% owner

SaleAlert
Shares
41,012
Price
$250.39
Value
$10,269,179
Open SEC filing

RIBAR GEOFFREY G

Director

SaleAlert
Shares
2,244
Price
$253.59
Value
$569,056
Open SEC filing

Ritchie John

Director

SaleAlert
Shares
1,573
Price
$255.00
Value
$401,115
Open SEC filing

OCAMPO SUSAN

10% owner

SaleAlert
Shares
53,509
Price
$250.08
Value
$13,381,370
Open SEC filing

OCAMPO SUSAN

10% owner

SaleAlert
Shares
3,156
Price
$250.00
Value
$789,004
Open SEC filing

OCAMPO SUSAN

10% owner

SaleAlert
Shares
600
Price
$246.02
Value
$147,611
Open SEC filing

OCAMPO SUSAN

10% owner

SaleAlert
Shares
79,523
Price
$245.31
Value
$19,507,827
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
520
Price
$247.70
Value
$128,804
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
600
Price
$246.63
Value
$147,978
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
1,753
Price
$245.55
Value
$430,449
Open SEC filing

Kober John

Senior VP and CFO

Sale 10b5-1
Shares
767
Price
$244.73
Value
$187,708
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.