Ambra R. Roth Macom Technology Solutions Holdings, Inc. (MTSI) insider trading activity

Ambra R. Roth is SVP, GC and Secretary of MACOM Technology Solutions Holdings, Inc.. Currently has a direct ownership of 9,837 shares of MTSI, which is worth approximately $1.6 Million. The most recent transaction as insider was on Nov 19, 2025, when has been sold 17,268 shares (Common Stock) at a price of $161.2 per share, resulting in proceeds of $2,783,601. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 9.84K

49.86% 3M change

49.86% 12M change

Total Value Held $1.6 Million

Ambra R. Roth Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Nov 19 2025	SELL Open market or private sale	$2,783,601 $161.2 p/Share	17,268 Reduced 63.71%	9,837 Common Stock
Nov 08 2025	SELL Payment of exercise price or tax liability	$91,816 $170.03 p/Share	540 Reduced 1.95%	27,105 Common Stock
Nov 06 2025	SELL Payment of exercise price or tax liability	$3,185,835 $166.92 p/Share	19,086 Reduced 40.84%	27,645 Common Stock
Nov 06 2025	BUY Grant, award, or other acquisition	-	38,591 Added 45.23%	46,731 Common Stock
Oct 28 2025	BUY Grant, award, or other acquisition	-	2,332 Added 22.27%	8,140 Common Stock
Oct 27 2025	SELL Payment of exercise price or tax liability	$66,753 $146.39 p/Share	456 Reduced 7.28%	5,808 Common Stock
Oct 23 2025	SELL Payment of exercise price or tax liability	$41,793 $139.31 p/Share	300 Reduced 4.57%	6,264 Common Stock

Dec 09 2024	SELL Open market or private sale	$189,969 $139.07 p/Share	1,366 Reduced 17.23%	6,564 Common Stock
Dec 04 2024	SELL Open market or private sale	$1,990,472 $142.38 p/Share	13,980 Reduced 63.81%	7,930 Common Stock
Nov 08 2024	SELL Payment of exercise price or tax liability	$74,306 $137.86 p/Share	539 Reduced 2.4%	21,910 Common Stock
Nov 07 2024	SELL Payment of exercise price or tax liability	$1,711,004 $139.14 p/Share	12,297 Reduced 35.39%	22,449 Common Stock
Nov 07 2024	BUY Grant, award, or other acquisition	-	25,459 Added 42.29%	34,746 Common Stock
Oct 28 2024	SELL Payment of exercise price or tax liability	$55,126 $117.54 p/Share	469 Reduced 4.81%	9,287 Common Stock
Oct 27 2024	SELL Payment of exercise price or tax liability	$99,428 $121.7 p/Share	817 Reduced 7.73%	9,756 Common Stock
Oct 23 2024	BUY Grant, award, or other acquisition	-	2,513 Added 19.2%	10,573 Common Stock
Nov 27 2023	SELL Open market or private sale	$716,038 $83.62 p/Share	8,563 Reduced 51.51%	8,060 Common Stock
Nov 09 2023	SELL Payment of exercise price or tax liability	$253,000 $72.41 p/Share	3,494 Reduced 17.37%	16,623 Common Stock
Nov 09 2023	BUY Grant, award, or other acquisition	-	9,705 Added 32.54%	20,117 Common Stock
Nov 08 2023	BUY Grant, award, or other acquisition	-	3,187 Added 23.44%	10,412 Common Stock
Oct 28 2023	SELL Payment of exercise price or tax liability	$32,616 $72.0 p/Share	453 Reduced 5.9%	7,225 Common Stock
Oct 27 2023	SELL Payment of exercise price or tax liability	$56,952 $72.0 p/Share	791 Reduced 9.34%	7,678 Common Stock
May 18 2023	SELL Open market or private sale	$49,800 $60.0 p/Share	830 Reduced 8.93%	8,469 Common Stock
May 15 2023	SELL Payment of exercise price or tax liability	$24,913 $57.14 p/Share	436 Reduced 4.48%	9,299 Common Stock
Dec 14 2022	SELL Open market or private sale	$438,518 $69.85 p/Share	6,278 Reduced 39.21%	9,735 Common Stock
Nov 08 2022	SELL Open market or private sale	$780,579 $64.5 p/Share	12,102 Reduced 43.04%	16,013 Common Stock

ARR

Ambra R. Roth

SVP, GC and Secretary

Lowell, MA

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