Maria Black Automatic Data Processing Inc (ADP) insider trading activity

Maria Black is President & CEO of AUTOMATIC DATA PROCESSING INC. Currently has a direct ownership of 76,161 shares of ADP, which is worth approximately $19.1 Million. The most recent transaction as insider was on Sep 03, 2025, when has been sold 23,605 shares (Common Stock) at a price of $298.16 per share, resulting in proceeds of $7,038,066. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 76.2K

0% 3M change

10.61% 12M change

Total Value Held $19.1 Million

Maria Black Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Sep 03 2025	SELL Open market or private sale	$7,038,066 $298.16 p/Share	23,605 Reduced 23.66%	76,161 Common Stock
Sep 02 2025	SELL Payment of exercise price or tax liability	$7,515,507 $304.05 p/Share	24,718 Reduced 19.86%	99,766 Common Stock
Sep 02 2025	SELL Open market or private sale	$2,320,006 $300.48 p/Share	7,721 Reduced 5.84%	124,485 Common Stock
Sep 02 2025	BUY Exercise of conversion of derivative security	$1,597,166 $206.86 p/Share	7,721 Added 5.52%	132,206 Common Stock
Sep 01 2025	BUY Grant, award, or other acquisition	-	19,000 Added 13.24%	124,485 Common Stock
Aug 06 2025	BUY Grant, award, or other acquisition	-	36,586 Added 25.75%	105,485 Common Stock
Jul 01 2025	BUY Discretionary transaction	$12,374 $294.62 p/Share	42 Added 0.06%	68,898 Common Stock

Jan 03 2025	SELL Open market or private sale	$210,084 $291.38 p/Share	721 Reduced 1.04%	68,856 Common Stock
Jan 02 2025	SELL Payment of exercise price or tax liability	$125,873 $292.73 p/Share	430 Reduced 0.61%	69,577 Common Stock
Jan 01 2025	BUY Discretionary transaction	$12,235 $278.09 p/Share	44 Added 0.06%	70,007 Common Stock
Sep 04 2024	SELL Open market or private sale	$2,037,708 $276.0 p/Share	7,383 Reduced 9.55%	69,962 Common Stock
Sep 03 2024	SELL Payment of exercise price or tax liability	$4,266,120 $275.91 p/Share	15,462 Reduced 16.66%	77,345 Common Stock
Sep 03 2024	SELL Open market or private sale	$5,253,553 $274.38 p/Share	19,147 Reduced 17.1%	92,807 Common Stock
Sep 03 2024	BUY Exercise of conversion of derivative security	$3,306,686 $172.7 p/Share	19,147 Added 14.6%	111,954 Common Stock
Sep 01 2024	BUY Grant, award, or other acquisition	-	15,428 Added 14.25%	92,807 Common Stock
Aug 07 2024	BUY Grant, award, or other acquisition	-	23,628 Added 23.39%	77,379 Common Stock
Aug 01 2024	SELL Open market or private sale	$4,020,267 $260.38 p/Share	15,440 Reduced 22.32%	53,750 Common Stock
Aug 01 2024	BUY Exercise of conversion of derivative security	$3,193,918 $206.86 p/Share	15,440 Added 18.24%	69,190 Common Stock
Jul 01 2024	BUY Discretionary transaction	$11,866 $223.89 p/Share	53 Added 0.1%	53,750 Common Stock
Jan 03 2024	SELL Open market or private sale	$83,873 $233.63 p/Share	359 Reduced 0.66%	53,696 Common Stock
Jan 02 2024	SELL Payment of exercise price or tax liability	$100,876 $232.97 p/Share	433 Reduced 0.79%	54,055 Common Stock
Jan 01 2024	BUY Discretionary transaction	$12,393 $221.32 p/Share	56 Added 0.1%	54,488 Common Stock
Sep 05 2023	SELL Open market or private sale	$752,305 $253.9 p/Share	2,963 Reduced 5.16%	54,432 Common Stock
Sep 01 2023	SELL Payment of exercise price or tax liability	$3,423,469 $255.75 p/Share	13,386 Reduced 18.91%	57,395 Common Stock
Sep 01 2023	SELL Open market or private sale	$4,418,823 $255.04 p/Share	17,326 Reduced 19.66%	70,781 Common Stock

Also insider at

DAL

DELTA AIR LINES, INC. Industrials

Director

Maria Black

President & CEO

Roseland, NJ

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