Thomas Paul Muniz

CIK: 0001882348

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)13 (31.0%)

Position reduction

Option Exercises (M)24 (57.1%)

Derivative conversions

Awards (A)4 (9.5%)

Compensation grants

Other (G, F, J, C, D, …)1 (2.4%)

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

Companies & Roles (1)

ACHR

Archer Aviation Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (42 total)

ACHR
Archer Aviation Inc.
May 18, 2026
Sale(S)
Direct
91.8K shares at avg. $5.95$547K
ACHR
Archer Aviation Inc.
May 15, 2026
Sale(S)
Direct
44.7K shares at avg. $6.06$271K
ACHR
Archer Aviation Inc.
May 15, 2026
Exercise(M)
Direct
143.8K shares-
ACHR
Archer Aviation Inc.
May 15, 2026
Exercise(M)
Direct
8.9K shares-
ACHR
Archer Aviation Inc.
May 15, 2026
Exercise(M)
Direct
7.6K shares-
ACHR
Archer Aviation Inc.
May 15, 2026
Exercise(M)
Direct
7.7K shares-
ACHR
Archer Aviation Inc.
Apr 20, 2026
Award(A)
Direct
78.7K shares-
ACHR
Archer Aviation Inc.
Mar 13, 2026
Sale(S)
Direct
9.6K shares at avg. $6.27$60K
ACHR
Archer Aviation Inc.
Mar 10, 2026
Award(A)
Direct
16.4K shares-
ACHR
Archer Aviation Inc.
Mar 5, 2026
Sale(S)
Direct
94.7K shares at avg. $6.46$612K
ACHR
Archer Aviation Inc.
Mar 1, 2026
Exercise(M)
Direct
7.6K shares-
ACHR
Archer Aviation Inc.
Mar 1, 2026
Exercise(M)
Direct
7.7K shares-
ACHR
Archer Aviation Inc.
Mar 1, 2026
Exercise(M)
Direct
143.8K shares-
ACHR
Archer Aviation Inc.
Mar 1, 2026
Exercise(M)
Direct
8.9K shares-
ACHR
Archer Aviation Inc.
Feb 9, 2026
Award(A)
Restricted Stock Units
Direct
92.6K shares-
ACHR
Archer Aviation Inc.
Jan 2, 2026
Sale(S)
Direct
125K shares at avg. $8.00$1.0M
ACHR
Archer Aviation Inc.
Nov 17, 2025
Sale(S)
Direct
90.6K shares at avg. $7.49$679K
ACHR
Archer Aviation Inc.
Nov 15, 2025
Exercise(M)
Direct
143.8K shares-
ACHR
Archer Aviation Inc.
Nov 15, 2025
Exercise(M)
Direct
8.9K shares-
ACHR
Archer Aviation Inc.
Nov 15, 2025
Exercise(M)
Direct
7.6K shares-
ACHR
Archer Aviation Inc.
Aug 18, 2025
Sale(S)
Direct
86.1K shares at avg. $9.83$847K
ACHR
Archer Aviation Inc.
Aug 15, 2025
Exercise(M)
Direct
143.8K shares-
ACHR
Archer Aviation Inc.
Aug 15, 2025
Exercise(M)
Direct
8.9K shares-
ACHR
Archer Aviation Inc.
Aug 15, 2025
Exercise(M)
Direct
7.6K shares-
ACHR
Archer Aviation Inc.
May 16, 2025
Sale(S)
Direct
80.9K shares at avg. $12.99$1.1M

		Type	Shares	Price		Ownership
May 18, 2026	ACHR Archer Aviation Inc.	Sale(S)	91,839	$5.95	$546,690	Direct
May 15, 2026	ACHR Archer Aviation Inc.	Sale(S)	44,740	$6.06	$271,174	Direct
May 15, 2026	ACHR Archer Aviation Inc.	Exercise(M)	143,750	-	$0	Direct
May 15, 2026	ACHR Archer Aviation Inc.	Exercise(M)	8,946	-	$0	Direct
May 15, 2026	ACHR Archer Aviation Inc.	Exercise(M)	7,611	-	$0	Direct
May 15, 2026	ACHR Archer Aviation Inc.	Exercise(M)	7,719	-	$0	Direct
Apr 20, 2026	ACHR Archer Aviation Inc.	Award(A)	78,659	-	$0	Direct
Mar 13, 2026	ACHR Archer Aviation Inc.	Sale(S)	9,580	$6.27	$60,114	Direct
Mar 10, 2026	ACHR Archer Aviation Inc.	Award(A)	16,358	-	$0	Direct
Mar 5, 2026	ACHR Archer Aviation Inc.	Sale(S)	94,725	$6.46	$612,018	Direct
Mar 1, 2026	ACHR Archer Aviation Inc.	Exercise(M)	7,612	-	$0	Direct
Mar 1, 2026	ACHR Archer Aviation Inc.	Exercise(M)	7,718	-	$0	Direct
Mar 1, 2026	ACHR Archer Aviation Inc.	Exercise(M)	143,750	-	$0	Direct
Mar 1, 2026	ACHR Archer Aviation Inc.	Exercise(M)	8,945	-	$0	Direct
Feb 9, 2026	ACHR Archer Aviation Inc.	Award(A) Restricted Stock Units	92,619	-	-	Direct
Jan 2, 2026	ACHR Archer Aviation Inc.	Sale(S)	125,000	$8.00	$1,000,000	Direct
Nov 17, 2025	ACHR Archer Aviation Inc.	Sale(S)	90,648	$7.49	$679,389	Direct
Nov 15, 2025	ACHR Archer Aviation Inc.	Exercise(M)	143,750	-	-	Direct
Nov 15, 2025	ACHR Archer Aviation Inc.	Exercise(M)	8,946	-	-	Direct
Nov 15, 2025	ACHR Archer Aviation Inc.	Exercise(M)	7,612	-	-	Direct
Aug 18, 2025	ACHR Archer Aviation Inc.	Sale(S)	86,133	$9.83	$846,644	Direct
Aug 15, 2025	ACHR Archer Aviation Inc.	Exercise(M)	143,750	-	-	Direct
Aug 15, 2025	ACHR Archer Aviation Inc.	Exercise(M)	8,946	-	-	Direct
Aug 15, 2025	ACHR Archer Aviation Inc.	Exercise(M)	7,612	-	-	Direct
May 16, 2025	ACHR Archer Aviation Inc.	Sale(S)	80,919	$12.99	$1,050,968	Direct

1-25 of 42 transactions

About Muniz Thomas Paul

Muniz Thomas Paul (SEC CIK 0001882348) files insider reports with the SEC as CHIEF TECHNOLOGY OFFICER of Archer Aviation Inc. (ACHR).

Signal8 holds 18 ownership filings by Muniz Thomas Paul, all Form 4s, filed between Nov 19, 2024 and May 19, 2026. Those filings report 42 transactions, from Nov 15, 2024 to May 18, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Muniz Thomas Paul's filings is in SAN JOSE, CA.

Recent filings by Muniz Thomas Paul

May 18, 2026: Open-market sale of ACHR shares (Form 4, code S).
May 15, 2026: Open-market sale of ACHR shares (Form 4, code S).
May 15, 2026: Option exercises of ACHR shares (4 lines, Form 4, code M).
Apr 20, 2026: Grant or award of ACHR shares (Form 4, code A).
Mar 13, 2026: Open-market sale of ACHR shares (Form 4, code S).

Other insiders filing for Archer Aviation Inc. (ACHR)

Lyon Benjamin, President, Aircraft OEM
Lentell Eric, Chief Legal & Strategy Officer
Rungta Harsh, Chief Accounting Officer
Gupta Priya, Interim CFO
Spellacy Michael, Director
Pinelli Maria, Officer

How to read Form 4 transaction codes