Deirdre O'Brien

CIK: 0001767094

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)9 (36.0%)

Position reduction

Option Exercises (M)5 (20.0%)

Derivative conversions

Awards (A)6 (24.0%)

Compensation grants

Other (G, F, J, C, D, …)5 (20.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

AAPL

Apple Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (25 total)

AAPL
Apple Inc.
Oct 2, 2026
Sale(S)
Direct
5.6K shares at avg. $333.91$1.9M
AAPL
Apple Inc.
Oct 2, 2026
Sale(S)
Direct
40.8K shares at avg. $333.35$13.6M
AAPL
Apple Inc.
Oct 1, 2026
Exercise(M)
Direct
99.9K shares-
AAPL
Apple Inc.
Oct 1, 2026
Tax Payment(F)
Direct
53.5K shares at avg. $330.32$17.7M
AAPL
Apple Inc.
Sep 27, 2026
Award(A)
Restricted Stock Unit
Direct
47.6K shares-
AAPL
Apple Inc.
Sep 27, 2026
Award(A)
Restricted Stock Unit
Direct
47.6K shares-
AAPL
Apple Inc.
Apr 2, 2026
Sale(S)
Direct
20.3K shares at avg. $255.12$5.2M
AAPL
Apple Inc.
Apr 2, 2026
Sale(S)
Direct
9.7K shares at avg. $255.82$2.5M
AAPL
Apple Inc.
Apr 1, 2026
Exercise(M)
Direct
64.3K shares-
AAPL
Apple Inc.
Apr 1, 2026
Tax Payment(F)
Direct
34.3K shares at avg. $255.63$8.8M
AAPL
Apple Inc.
Oct 2, 2025
Sale(S)
Direct
1.7K shares at avg. $258.08$449K
AAPL
Apple Inc.
Oct 2, 2025
Sale(S)
Direct
41.3K shares at avg. $257.36$10.6M
AAPL
Apple Inc.
Oct 1, 2025
Exercise(M)
Direct
92.4K shares-
AAPL
Apple Inc.
Oct 1, 2025
Tax Payment(F)
Direct
49.4K shares at avg. $255.45$12.6M
AAPL
Apple Inc.
Sep 28, 2025
Award(A)
Restricted Stock Unit
Direct
48.9K shares-
AAPL
Apple Inc.
Sep 28, 2025
Award(A)
Restricted Stock Unit
Direct
48.9K shares-
AAPL
Apple Inc.
Aug 8, 2025
Sale(S)
Direct
34.8K shares at avg. $223.20$7.8M
AAPL
Apple Inc.
Apr 1, 2025
Exercise(M)
Direct
74.5K shares-
AAPL
Apple Inc.
Apr 1, 2025
Tax Payment(F)
Direct
39.7K shares at avg. $223.19$8.9M
AAPL
Apple Inc.
Oct 2, 2024
Sale(S)
Direct
22.3K shares at avg. $227.13$5.1M
AAPL
Apple Inc.
Oct 2, 2024
Sale(S)
Direct
38.7K shares at avg. $226.72$8.8M
AAPL
Apple Inc.
Oct 1, 2024
Exercise(M)
Direct
127.3K shares-
AAPL
Apple Inc.
Oct 1, 2024
Tax Payment(F)
Direct
66.3K shares at avg. $226.21$15.0M
AAPL
Apple Inc.
Sep 29, 2024
Award(A)
Restricted Stock Unit
Direct
43.9K shares-
AAPL
Apple Inc.
Sep 29, 2024
Award(A)
Restricted Stock Unit
Direct
43.9K shares-

		Type	Shares	Price		Ownership
Oct 2, 2026	AAPL Apple Inc.	Sale(S)	5,625	$333.91	$1,878,244	Direct
Oct 2, 2026	AAPL Apple Inc.	Sale(S)	40,764	$333.35	$13,588,679	Direct
Oct 1, 2026	AAPL Apple Inc.	Exercise(M)	99,878	-	$0	Direct
Oct 1, 2026	AAPL Apple Inc.	Tax Payment(F)	53,489	$330.32	$17,668,486	Direct
Sep 27, 2026	AAPL Apple Inc.	Award(A) Restricted Stock Unit	47,645	-	-	Direct
Sep 27, 2026	AAPL Apple Inc.	Award(A) Restricted Stock Unit	47,645	-	-	Direct
Apr 2, 2026	AAPL Apple Inc.	Sale(S)	20,338	$255.12	$5,188,631	Direct
Apr 2, 2026	AAPL Apple Inc.	Sale(S)	9,664	$255.82	$2,472,244	Direct
Apr 1, 2026	AAPL Apple Inc.	Exercise(M)	64,317	-	$0	Direct
Apr 1, 2026	AAPL Apple Inc.	Tax Payment(F)	34,315	$255.63	$8,771,943	Direct
Oct 2, 2025	AAPL Apple Inc.	Sale(S)	1,740	$258.08	$449,059	Direct
Oct 2, 2025	AAPL Apple Inc.	Sale(S)	41,273	$257.36	$10,622,019	Direct
Oct 1, 2025	AAPL Apple Inc.	Exercise(M)	92,403	-	-	Direct
Oct 1, 2025	AAPL Apple Inc.	Tax Payment(F)	49,390	$255.45	$12,616,676	Direct
Sep 28, 2025	AAPL Apple Inc.	Award(A) Restricted Stock Unit	48,932	-	-	Direct
Sep 28, 2025	AAPL Apple Inc.	Award(A) Restricted Stock Unit	48,932	-	-	Direct
Aug 8, 2025	AAPL Apple Inc.	Sale(S)	34,821	$223.20	$7,772,047	Direct
Apr 1, 2025	AAPL Apple Inc.	Exercise(M)	74,535	-	-	Direct
Apr 1, 2025	AAPL Apple Inc.	Tax Payment(F)	39,714	$223.19	$8,863,768	Direct
Oct 2, 2024	AAPL Apple Inc.	Sale(S)	22,328	$227.13	$5,071,359	Direct
Oct 2, 2024	AAPL Apple Inc.	Sale(S)	38,691	$226.72	$8,772,024	Direct
Oct 1, 2024	AAPL Apple Inc.	Exercise(M)	127,282	-	$0	Direct
Oct 1, 2024	AAPL Apple Inc.	Tax Payment(F)	66,263	$226.21	$14,989,353	Direct
Sep 29, 2024	AAPL Apple Inc.	Award(A) Restricted Stock Unit	43,901	-	-	Direct
Sep 29, 2024	AAPL Apple Inc.	Award(A) Restricted Stock Unit	43,901	-	-	Direct

1-25 of 25 transactions

About O'BRIEN DEIRDRE

O'BRIEN DEIRDRE (SEC CIK 0001767094) files insider reports with the SEC as Senior Vice President of Apple Inc. (AAPL).

Signal8 holds 9 ownership filings by O'BRIEN DEIRDRE, all Form 4s, filed between Oct 1, 2024 and Oct 5, 2026. Those filings report 25 transactions, from Sep 29, 2024 to Oct 2, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on O'BRIEN DEIRDRE's filings is in CUPERTINO, CA.

Recent filings by O'BRIEN DEIRDRE

Oct 2, 2026: Open-market sales of AAPL shares (2 lines, Form 4, code S).
Oct 1, 2026: Option exercise of AAPL shares (Form 4, code M).
Oct 1, 2026: Tax withholding of AAPL shares (Form 4, code F).
Sep 27, 2026: Grants or awards of AAPL derivative securities (2 lines, Form 4, code A).
Apr 2, 2026: Open-market sales of AAPL shares (2 lines, Form 4, code S).

Other insiders filing for Apple Inc. (AAPL)

Newstead Jennifer, SVP, GC and Government Affairs
Borders Ben, Principal Accounting Officer
Parekh Kevan, Senior Vice President, CFO
COOK TIMOTHY D, Executive Chair
Ternus John, CEO
Khan Sabih, COO

How to read Form 4 transaction codes