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Muniz Thomas Paul

Disclosed activity across 1 company

Tapewire entity
45884
SEC CIK
0001882348

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Archer Aviation Inc.ACHR · Entity 4009CHIEF TECHNOLOGY OFFICERMay 15, 2026May 20, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Archer Aviation Inc.

Report date May 15, 2026 · Filed May 20, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect1,462,314 Ending reported balance After 2026-05-18 transaction · row 6
6 source rows · reconciled sequence

Row 1 · 2026-05-15 · Exercise / conversion · Acquired 143,750 · Balance 1,574,617

Row 2 · 2026-05-15 · Exercise / conversion · Acquired 8,946 · Balance 1,583,563

Row 3 · 2026-05-15 · Exercise / conversion · Acquired 7,611 · Balance 1,591,174

Row 4 · 2026-05-15 · Exercise / conversion · Acquired 7,719 · Balance 1,598,893

Row 5 · 2026-05-15 · Sale · Disposed 44,740 · Balance 1,554,153

F1: Represents shares of Class A Common Stock sold to satisfy tax withholding obligations incurred in connection with the vesting of performance restricted stock units, which was separately reported on a Form 4 filed with the U.S. Securities and Exchange Commission on April 22, 2026.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.005 to $6.135 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote and in footnote 4 of this Form 4.

Row 6 · 2026-05-18 · Sale · Disposed 91,839 · Balance 1,462,314

F3: Represents shares of Class A Common Stock sold to satisfy tax withholding obligations incurred in connection with the vesting of restricted stock units.

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.87 to $6.13 per share, inclusive.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect575,000 Reported balance After 2026-05-15 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-05-15 · Exercise / conversion · Disposed 143,750 · Balance 575,000

F5: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F6: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2024; and (ii) 1/16 of the total award quarterly thereafter on March 1, May 15, August 15, and November 15.

F7: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect62,618 Reported balance After 2026-05-15 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-05-15 · Exercise / conversion · Disposed 8,946 · Balance 62,618

F5: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F8: The award vested or vests quarterly as to 1/16 of the total award, with the first tranche vested on May 15, 2024, and thereafter on August 15, November 15, March 1, and May 15.

F7: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect45,666 Reported balance After 2026-05-15 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-05-15 · Exercise / conversion · Disposed 7,611 · Balance 45,666

F5: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F9: The award vested or vests quarterly as to 1/12 of the total award, with the first tranche vested on March 1, 2025, and thereafter on May 15, August 15, November 15, and March 1.

F7: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect77,181 Reported balance After 2026-05-15 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2026-05-15 · Exercise / conversion · Disposed 7,719 · Balance 77,181

F5: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F10: The award vested or vests quarterly as to 1/12 of the total award, with the first tranche vested on March 1, 2026, and thereafter on May 15, August 15, November 15, and March 1.

F7: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares of Class A Common Stock sold to satisfy tax withholding obligations incurred in connection with the vesting of performance restricted stock units, which was separately reported on a Form 4 filed with the U.S. Securities and Exchange Commission on April 22, 2026.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.005 to $6.135 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote and in footnote 4 of this Form 4.

F3: Represents shares of Class A Common Stock sold to satisfy tax withholding obligations incurred in connection with the vesting of restricted stock units.

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.87 to $6.13 per share, inclusive.

F5: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F6: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2024; and (ii) 1/16 of the total award quarterly thereafter on March 1, May 15, August 15, and November 15.

F7: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

F8: The award vested or vests quarterly as to 1/16 of the total award, with the first tranche vested on May 15, 2024, and thereafter on August 15, November 15, March 1, and May 15.

F9: The award vested or vests quarterly as to 1/12 of the total award, with the first tranche vested on March 1, 2025, and thereafter on May 15, August 15, November 15, and March 1.

F10: The award vested or vests quarterly as to 1/12 of the total award, with the first tranche vested on March 1, 2026, and thereafter on May 15, August 15, November 15, and March 1.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 18, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 91,839 $5.95 $546,690.02
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · nonDerivative · entry 6

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,462,314

F3 · kind: Represents shares of Class A Common Stock sold to satisfy tax withholding obligations incurred in connection with the vesting of restricted stock units.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.87 to $6.13 per share, inclusive.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 7,719 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · derivative · entry 10

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,181

Underlying: Class A Common Stock · 7,719 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F10 · derivative.exercise_date: The award vested or vests quarterly as to 1/12 of the total award, with the first tranche vested on March 1, 2026, and thereafter on May 15, August 15, November 15, and March 1.

F7 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 7,611 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · derivative · entry 9

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,666

Underlying: Class A Common Stock · 7,611 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F9 · derivative.exercise_date: The award vested or vests quarterly as to 1/12 of the total award, with the first tranche vested on March 1, 2025, and thereafter on May 15, August 15, November 15, and March 1.

F7 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 8,946 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · derivative · entry 8

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,618

Underlying: Class A Common Stock · 8,946 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F8 · derivative.exercise_date: The award vested or vests quarterly as to 1/16 of the total award, with the first tranche vested on May 15, 2024, and thereafter on August 15, November 15, March 1, and May 15.

F7 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 143,750 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · derivative · entry 7

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 575,000

Underlying: Class A Common Stock · 143,750 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F6 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2024; and (ii) 1/16 of the total award quarterly thereafter on March 1, May 15, August 15, and November 15.

F7 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 44,740 $6.06 $271,173.61
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · nonDerivative · entry 5

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,554,153

F1 · kind: Represents shares of Class A Common Stock sold to satisfy tax withholding obligations incurred in connection with the vesting of performance restricted stock units, which was separately reported on a Form 4 filed with the U.S. Securities and Exchange Commission on April 22, 2026.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.005 to $6.135 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote and in footnote 4 of this Form 4.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 7,719 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · nonDerivative · entry 4

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,598,893

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 7,611 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · nonDerivative · entry 3

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,591,174

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 8,946 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · nonDerivative · entry 2

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,583,563

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:15 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 143,750 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000014 · form4-05202026_120521.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,574,617

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
April 20, 2026 Filed Apr 23, 2026 00:03 UTC Archer Aviation Inc. ACHR · Entity 4009 GrantClass A Common Stock 78,659 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000012 · form4-04232026_120425.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,430,867

F1 · kind: The reported transaction represents the vesting of the second of three tranches of a March 26, 2024 performance-based restricted stock unit award granted to the reporting person by the Issuer's compensation committee, which vests based on the achievement of a relative total stockholder return over a defined performance period (the "2024 Performance Award") and is subject to the reporting person's continued service through the vesting date.

F2 · kind: On April 20, 2026 (the "Certification Date"), the Issuer's compensation committee certified achievement of the vesting criteria of the second tranche of the 2024 Performance Award, resulting in one-third of the 2024 Performance Award vesting at 164.87% of the target amount granted for the two-year performance period beginning on March 26, 2024 and ending on March 26, 2026. The performance restricted stock units comprising the second tranche of the 2024 Performance Award will be settled for shares of the Issuer's Class A common stock shortly following the Certification Date.

Read SEC document
March 13, 2026 Filed Mar 17, 2026 00:09 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 9,580 $6.27 $60,113.54
Disclosure

SEC source: 0001882348-26-000009 · form4-03172026_120313.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,352,208

F1 · kind: Represents shares of the issuer's Class A common stock sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of the 2025 PRSU Award, which vesting was separately reported on a Form 4 filed with the U.S. Securities and Exchange Commission on March 12, 2026. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.225 to $6.315 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
March 10, 2026 Filed Mar 13, 2026 00:26 UTC Archer Aviation Inc. ACHR · Entity 4009 GrantClass A Common Stock 16,358 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000007 · form4-03132026_120301.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,361,788

F1 · kind: The reported transaction represents the certification of achievement of the first of three tranches of a performance-based restricted stock unit award granted to the reporting person by the Issuer's compensation committee on February 17, 2025 (the "2025 PRSU Award"). Vesting of each tranche of the 2025 PRSU Award is based on relative total stockholder return and is subject to the reporting person's continued service through the certification date of achievement of the relevant tranche.

F2 · kind: On March 10, 2026 (the "Certification Date"), the Issuer's compensation committee certified achievement of the first tranche of the 2025 PRSU Award, resulting in one-third of the 2025 PRSU Award becoming earned at 53.73% of the target amount granted. The performance restricted stock units comprising the first tranche of the 2025 PRSU Award so earned are fully vested and may be settled for shares of the Issuer's Class A common stock on the Certification Date.

Read SEC document
March 05, 2026 Filed Mar 10, 2026 00:24 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 94,725 $6.46 $612,018.23
Disclosure

SEC source: 0001882348-26-000006 · form4-03102026_120310.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,345,430

F1 · kind: Represents shares of Class A Common Stock sold to satisfy tax withholding obligations incurred in connection with the vesting of restricted stock units, which vesting was separately reported on a Form 4 filed with the U.S. Securities and Exchange Commission on March 3, 2026.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.315 to $6.775 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · balance_after: For clarity, the total reported in Table I after giving effect to the reported transaction has been corrected to reflect one additional share not included in the reporting person's previous Form 4 filed on March 3, 2026, due to administrative error.

Read SEC document
March 01, 2026 Filed Mar 4, 2026 01:27 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 7,718 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000005 · form4-03042026_010304.xml · derivative · entry 8

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,901

Underlying: Class A Common Stock · 7,718 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F6 · derivative.exercise_date: The award vested or vests quarterly as to 1/12 of the total award, with the first tranche vested on March 1, 2026, and thereafter on May 15, August 15, November 15, and March 1.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
March 01, 2026 Filed Mar 4, 2026 01:27 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 7,612 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000005 · form4-03042026_010304.xml · derivative · entry 7

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,277

Underlying: Class A Common Stock · 7,612 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F5 · derivative.exercise_date: The award vested or vests quarterly as to 1/12 of the total award, with the first tranche vested on March 1, 2025, and thereafter on May 15, August 15, November 15, and March 1.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
March 01, 2026 Filed Mar 4, 2026 01:27 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 8,945 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000005 · form4-03042026_010304.xml · derivative · entry 6

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,564

Underlying: Class A Common Stock · 8,945 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F4 · derivative.exercise_date: The award vested or vests quarterly as to 1/16 of the total award, with the first tranche vested on May 15, 2024, and thereafter on August 15, November 15, March 1, and May 15.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
March 01, 2026 Filed Mar 4, 2026 01:27 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 143,750 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000005 · form4-03042026_010304.xml · derivative · entry 5

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 718,750

Underlying: Class A Common Stock · 143,750 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the issuer.

F2 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2024; and (ii) 1/16 of the total award quarterly thereafter on March 1, May 15, August 15, and November 15.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
March 01, 2026 Filed Mar 4, 2026 01:27 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 7,718 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000005 · form4-03042026_010304.xml · nonDerivative · entry 4

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,440,154

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 01, 2026 Filed Mar 4, 2026 01:27 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 7,612 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000005 · form4-03042026_010304.xml · nonDerivative · entry 3

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,432,436

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 01, 2026 Filed Mar 4, 2026 01:27 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 8,945 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000005 · form4-03042026_010304.xml · nonDerivative · entry 2

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,424,824

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 01, 2026 Filed Mar 4, 2026 01:27 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 143,750 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000005 · form4-03042026_010304.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,415,879

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 09, 2026 Filed Feb 12, 2026 01:05 UTC Archer Aviation Inc. ACHR · Entity 4009 GrantRestricted Stock Units · Derivative 92,619 $0.00 $0.00
Disclosure

SEC source: 0001882348-26-000004 · form4-02122026_010251.xml · derivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,619

Underlying: Class A Common Stock · 92,619 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F2 · derivative.exercise_date: The award shall vest as to 1/12 of the total award, with the first tranche vesting on March 1, 2026, and thereafter quarterly on May 15, August 15, November 15, and March 1.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
January 02, 2026 Filed Jan 7, 2026 01:17 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 125,000 $8.00 $1,000,000.00
Disclosure

SEC source: 0001882348-26-000002 · form4-01072026_010136.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,272,129

F1 · kind: This transaction was executed pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 28, 2025, and amended on September 29, 2025.

Read SEC document
November 17, 2025 Filed Nov 19, 2025 01:38 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 90,648 $7.49 $679,388.63
Disclosure

SEC source: 0001882348-25-000003 · form4-11192025_011104.xml · nonDerivative · entry 4

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,397,129

F1 · kind: Represents shares of Class A Common Stock of the issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.245 to $7.87, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 15, 2025 Filed Nov 19, 2025 01:38 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 7,612 $0.00 $0.00
Disclosure

SEC source: 0001882348-25-000003 · form4-11192025_011104.xml · derivative · entry 7

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,889

Underlying: Class A Common Stock · 7,612 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F7 · derivative.exercise_date: The award vested or vests as to 1/12 of the total award beginning on March 1, 2025, and thereafter quarterly on May 15th, August 15th, November 15th, and March 1st.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
November 15, 2025 Filed Nov 19, 2025 01:38 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 8,946 $0.00 $0.00
Disclosure

SEC source: 0001882348-25-000003 · form4-11192025_011104.xml · derivative · entry 6

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,509

Underlying: Class A Common Stock · 8,946 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F6 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2024, and thereafter quarterly on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
November 15, 2025 Filed Nov 19, 2025 01:38 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 143,750 $0.00 $0.00
Disclosure

SEC source: 0001882348-25-000003 · form4-11192025_011104.xml · derivative · entry 5

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 862,500

Underlying: Class A Common Stock · 143,750 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F4 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2024; and (ii) 1/16 of the total award quarterly thereafter on March 1st, May 15th, August 15th, and November 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
November 15, 2025 Filed Nov 19, 2025 01:38 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 7,612 $0.00 $0.00
Disclosure

SEC source: 0001882348-25-000003 · form4-11192025_011104.xml · nonDerivative · entry 3

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,487,777

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 15, 2025 Filed Nov 19, 2025 01:38 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 8,946 $0.00 $0.00
Disclosure

SEC source: 0001882348-25-000003 · form4-11192025_011104.xml · nonDerivative · entry 2

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,480,165

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 15, 2025 Filed Nov 19, 2025 01:38 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 143,750 $0.00 $0.00
Disclosure

SEC source: 0001882348-25-000003 · form4-11192025_011104.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,471,219

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 18, 2025 Filed Aug 19, 2025 23:59 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 86,133 $9.83 $846,644.32
Disclosure

SEC source: 0001415889-25-022393 · form4-08192025_110832.xml · nonDerivative · entry 4

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,327,469

F1 · kind: Represents shares of Class A Common Stock of the issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.62 to $10.21, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 23:59 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 7,612 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-022393 · form4-08192025_110832.xml · derivative · entry 7

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,501

Underlying: Class A Common Stock · 7,612 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F7 · derivative.exercise_date: The award vested or vests as to 1/12 of the total award beginning on March 1, 2025, and thereafter quarterly on May 15th, August 15th, November 15th, and March 1st.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 23:59 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 8,946 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-022393 · form4-08192025_110832.xml · derivative · entry 6

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,455

Underlying: Class A Common Stock · 8,946 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F6 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2024, and thereafter quarterly on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 23:59 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 143,750 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-022393 · form4-08192025_110832.xml · derivative · entry 5

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,006,250

Underlying: Class A Common Stock · 143,750 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F4 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2024; and (ii) 1/16 of the total award quarterly thereafter on March 1st, May 15th, August 15th, and November 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 23:59 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 7,612 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-022393 · form4-08192025_110832.xml · nonDerivative · entry 3

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,413,602

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 23:59 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 8,946 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-022393 · form4-08192025_110832.xml · nonDerivative · entry 2

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,405,990

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 23:59 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 143,750 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-022393 · form4-08192025_110832.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,397,044

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 16, 2025 Filed May 17, 2025 01:42 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 80,919 $12.99 $1,050,967.88
Disclosure

SEC source: 0001415889-25-013522 · form4-05172025_010545.xml · nonDerivative · entry 4

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,253,294

F1 · kind: Represents shares of Class A Common Stock of the issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.63 to $13.53, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
May 15, 2025 Filed May 17, 2025 01:42 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 7,612 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-013522 · form4-05172025_010545.xml · derivative · entry 7

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,113

Underlying: Class A Common Stock · 7,612 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F7 · derivative.exercise_date: The award vested or vests as to 1/12 of the total award beginning on March 1, 2025, and thereafter quarterly on May 15th, August 15th, November 15th, and March 1st.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
May 15, 2025 Filed May 17, 2025 01:42 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 8,946 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-013522 · form4-05172025_010545.xml · derivative · entry 6

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,401

Underlying: Class A Common Stock · 8,946 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F6 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2024, and thereafter quarterly on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
May 15, 2025 Filed May 17, 2025 01:42 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 143,750 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-013522 · form4-05172025_010545.xml · derivative · entry 5

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,150,000

Underlying: Class A Common Stock · 143,750 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F4 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2024; and (ii) 1/16 of the total award quarterly thereafter on March 1st, May 15th, August 15th, and November 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document
May 15, 2025 Filed May 17, 2025 01:42 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 7,612 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-013522 · form4-05172025_010545.xml · nonDerivative · entry 3

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,334,213

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 15, 2025 Filed May 17, 2025 01:42 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 8,946 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-013522 · form4-05172025_010545.xml · nonDerivative · entry 2

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,326,601

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 15, 2025 Filed May 17, 2025 01:42 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 143,750 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-013522 · form4-05172025_010545.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,317,655

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 31, 2025 Filed Apr 2, 2025 00:05 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 52,958 $7.04 $372,575.42
Disclosure

SEC source: 0001415889-25-009453 · form4-04022025_120401.xml · nonDerivative · entry 2

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,173,905

F1 · kind: Represents shares of Class A Common Stock of the Issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.92 to $7.185, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
March 28, 2025 Filed Apr 2, 2025 00:05 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionPerformance Restricted Stock Units · Derivative 95,420 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-009453 · form4-04022025_120401.xml · derivative · entry 3

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 190,840

Underlying: Class A Common Stock · 95,420 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each performance-based restricted stock unit ("PRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock upon the achievement of certain performance criteria and pursuant to the terms of the reporting person's agreement with the Issuer.

F4 · derivative.exercise_date: On March 28, 2025, the Issuer's compensation committee certified achievement of the first tranche of the PRSU award granted on March 26, 2024 (the "2024 PRSU Award") at the maximum level, resulting in one-third of the 2024 PRSU Award becoming earned at 200% of the target amount granted.

F5 · derivative.expiration_date: The remaining tranches of the PRSU Award may expire if the relevant performance criteria are not achieved within the applicable performance period for such tranche. The performance period for the second and third tranches ends on March 26, 2026 and 2027, respectively.

Read SEC document
March 28, 2025 Filed Apr 2, 2025 00:05 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionClass A Common Stock 95,420 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-009453 · form4-04022025_120401.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,226,863

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 04, 2025 Filed Mar 5, 2025 01:22 UTC Archer Aviation Inc. ACHR · Entity 4009 SaleClass A Common Stock 99,224 $7.70 $764,193.48
Disclosure

SEC source: 0001415889-25-006810 · form4-03052025_010350.xml · nonDerivative · entry 4

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,131,443

F1 · kind: Represents shares of Class A Common Stock of the issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.41 to $8.12, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
March 01, 2025 Filed Mar 5, 2025 01:22 UTC Archer Aviation Inc. ACHR · Entity 4009 Exercise / conversionRestricted Stock Units · Derivative 7,612 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-006810 · form4-03052025_010350.xml · derivative · entry 7

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,725

Underlying: Class A Common Stock · 7,612 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F7 · derivative.exercise_date: The award vested or vests as to 1/12 of the total award beginning on March 1, 2025, and thereafter quarterly on May 15th, August 15th, November 15th, and March 1st.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.