R.M.SINCERBEAUX CAPITAL MANAGEMENT LLC

Position in ADP — Automatic Data Processing Inc

CIK 1426774 New York, NY

Position in ADP

as of Jun 30, 2026 · filed Jul 29, 2026 Compact

Position Value

$8,431,717

+$781,990 QoQ

Shares Held

37,650

0.0% QoQ

Ownership

0.009%

of shares outstanding

% of Portfolio

4.48%

of 13F equity value

Holder Rank

#445

of 2,277 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

R.M.SINCERBEAUX CAPITAL MANAGEMENT LLC holds $8,431,717 across 1 Software - Application name. ADP ranks #1 (100.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	ADP	Automatic Data Processing Inc This page	37,650	$8,431,717

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$8,431,717	37,650	0.0%	Shares	Sole	2026-07-29
2026-03-31	$7,649,727	37,650	0.0%	Shares	Sole	2026-05-12
2025-12-31	$9,684,709	37,650	0.0%	Shares	Sole	2026-02-17
2025-09-30	$11,050,275	37,650	+0.8%	Shares	Sole	2025-11-14
2025-06-30	$11,518,740	37,350	-0.8%	Shares	Sole	2025-08-14
2025-03-31	$11,503,204	37,650	0.0%	Shares	Sole	2025-05-15
2024-12-31	$11,021,284	37,650	0.0%	Shares	Sole	2025-02-14
2024-09-30	$10,418,884	37,650	+0.8%	Shares	Sole	2024-11-14
2024-06-30	$8,915,071	37,350	-0.8%	Shares	Sole	2024-08-14
2024-03-31	$9,402,711	37,650	0.0%	Shares	Sole	2024-05-15
2023-12-31	$8,771,320	37,650	-2.6%	Shares	Sole	2024-02-14
2023-09-30	$9,298,417	38,650	-12.8%	Shares	Sole	2023-11-13
2023-06-30	$9,738,455	44,308	0.0%	Shares	Sole	2023-07-25
2023-03-31	$9,864,290	44,308	0.0%	Shares	Defined	2023-05-08
2022-12-31	$10,583,408	44,308	0.0%	Shares	Defined	2023-02-03
2022-09-30	$10,022,026	44,308	0.0%	Shares	Defined	2022-11-14
2022-06-30	$9,306,452	44,308	-1.5%	Shares	Defined	2022-08-02
2022-03-31	$10,232,018	44,968	0.0%	Shares	Defined	2022-05-13
2021-12-31	$11,088,209	44,968	0.0%	Shares	Defined	2022-02-08
2021-09-30	$8,990,002	44,968	-1.1%	Shares	Defined	2021-11-12
2021-06-30	$9,030,854	45,468	-2.5%	Shares	Defined	2021-08-13
2021-03-31	$8,786,094	46,618	-1.4%	Shares	Defined	2021-05-14
2020-12-31	$8,334,260	47,300	-1.4%	Shares	Defined	2021-02-11
2020-09-30	$6,688,545	47,950	0.0%	Shares	Defined	2020-11-12
2020-06-30	$7,139,275	47,950	0.0%	Shares	Defined	2020-08-12
2020-03-31	$6,553,806	47,950	—	Shares	Defined	2020-05-07
No filing history on record for this holder in this stock.