Weibel Paul Wesley III

SEC source: 0001911537-26-000009 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,291.8193

F1 · shares: Includes a fractional share interest of 0.8193 of a share acquired in connection with the reported open market purchase.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.39 to $3.49, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001911537-26-000007 · primarydocument.xml · derivative · entry 6

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,818

Underlying: Common Stock · 3,409 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 share unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F7 · derivative.exercise_date: RSUs granted on March 1, 2026 pursuant to the Issuer's Plan. One-third vest on each of September 15 of 2026, 2027 and 2028.

F7 · derivative.expiration_date: RSUs granted on March 1, 2026 pursuant to the Issuer's Plan. One-third vest on each of September 15 of 2026, 2027 and 2028.

SEC source: 0001911537-26-000007 · primarydocument.xml · derivative · entry 5

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 383

Underlying: Common Stock · 383 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 share unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F6 · derivative.exercise_date: RSUs granted on September 15, 2024 pursuant to the Issuer's Plan. Approximately one-third vested on each of the first, second and third anniversary of the grant date.

F6 · derivative.expiration_date: RSUs granted on September 15, 2024 pursuant to the Issuer's Plan. Approximately one-third vested on each of the first, second and third anniversary of the grant date.

SEC source: 0001911537-26-000007 · primarydocument.xml · derivative · entry 4

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 530 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 share unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F5 · derivative.exercise_date: RSUs granted on September 15, 2023 pursuant to the Issuer's Plan. One-third vested on each of the first, second and third anniversary of the grant date.

F5 · derivative.expiration_date: RSUs granted on September 15, 2023 pursuant to the Issuer's Plan. One-third vested on each of the first, second and third anniversary of the grant date.

SEC source: 0001911537-26-000007 · primarydocument.xml · nonDerivative · entry 3

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,116

F4 · shares: Represents the number of shares of common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the vesting of RSUs and PSUs.

SEC source: 0001911537-26-000007 · primarydocument.xml · nonDerivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,955

F2 · shares: PSUs granted on September 15, 2023 pursuant to the Issuer's Amended and Restated 2022 Equity Compensation Plan (the "Plan"). Amount represents the vesting of PSUs. Pursuant to the determination of the Compensation Committee of the Board of Directors, the PSUs vested at 50% of the target number of shares based on achievement of the applicable performance criteria. The remaining unvested PSUs were forfeited.

F3 · price: Each performance share unit ("PSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock upon the achievement of certain service-based and performance-based conditions.

SEC source: 0001911537-26-000007 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,160

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 · price: Each restricted share unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

SEC source: 0001911537-26-000004 · primarydocument.xml · derivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,022

Underlying: Common Stock · 46,022 shares

Expires not disclosed

F1 · security: Each restricted share unit ("RSU") and performance share unit ("PSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F1 · derivative.exercise_price: Each restricted share unit ("RSU") and performance share unit ("PSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F3 · derivative.exercise_date: Represents approximately 50% of a total award of PSUs, which portion of the award vests on September 15, 2028, subject to the Issuer's common stock achieving a specified price per share.

F3 · derivative.expiration_date: Represents approximately 50% of a total award of PSUs, which portion of the award vests on September 15, 2028, subject to the Issuer's common stock achieving a specified price per share.

SEC source: 0001911537-26-000004 · primarydocument.xml · derivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,227

Underlying: Common Stock · 10,227 shares

Expires not disclosed

F1 · security: Each restricted share unit ("RSU") and performance share unit ("PSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F1 · derivative.exercise_price: Each restricted share unit ("RSU") and performance share unit ("PSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F2 · derivative.exercise_date: RSUs granted March 1, 2026 pursuant to the Issuer's Amended and Restated 2022 Equity Compensation Plan. The RSUs vest in three equal installments on September 15, 2026, September 15, 2027 and September 15, 2028.

F2 · derivative.expiration_date: RSUs granted March 1, 2026 pursuant to the Issuer's Amended and Restated 2022 Equity Compensation Plan. The RSUs vest in three equal installments on September 15, 2026, September 15, 2027 and September 15, 2028.

SEC source: 0001911537-26-000002 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,838

SEC source: 0001911537-25-000009 · primary_doc.xml · derivative · entry 4

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 766

Underlying: Common Stock · 384 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 share unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F4 · derivative.exercise_date: RSUs granted on September 15, 2024 pursuant to the Plan. One-third vests on each of the first, second and third anniversary of the grant date.

F4 · derivative.expiration_date: RSUs granted on September 15, 2024 pursuant to the Plan. One-third vests on each of the first, second and third anniversary of the grant date.

SEC source: 0001911537-25-000009 · primary_doc.xml · derivative · entry 3

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 530

Underlying: Common Stock · 530 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 share unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F3 · derivative.exercise_date: RSUs granted on September 15, 2023 pursuant to the Issuers 2022 Equity Compensation Plan (the "Plan"). One-third vests on each of the first, second and third anniversary of the grant date.

F3 · derivative.expiration_date: RSUs granted on September 15, 2023 pursuant to the Issuers 2022 Equity Compensation Plan (the "Plan"). One-third vests on each of the first, second and third anniversary of the grant date.

SEC source: 0001911537-25-000009 · primary_doc.xml · nonDerivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,088

F2 · shares: Represents the number of shares of common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the vesting of RSUs.

SEC source: 0001911537-25-000009 · primary_doc.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,416

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 · price: Each restricted share unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

SEC source: 0001562180-25-006086 · primarydocument.xml · derivative · entry 6

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 239 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.

F2 · derivative.exercise_price: Each performance share unit ("PSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock upon the attainment of certain service-based and performance-based conditions.

F6 · derivative.exercise_date: PSUs granted on September 1, 2022 pursuant to the Plan. Amount represents the vesting of PSUs. Pursuant to the determination of the Compensation Committee of the Board of Directors, the PSUs vested at 90% of the target number of shares based on achievement of the applicable performance criteria. The remaining unvested PSUs were forfeited.

F6 · derivative.expiration_date: PSUs granted on September 1, 2022 pursuant to the Plan. Amount represents the vesting of PSUs. Pursuant to the determination of the Compensation Committee of the Board of Directors, the PSUs vested at 90% of the target number of shares based on achievement of the applicable performance criteria. The remaining unvested PSUs were forfeited.

SEC source: 0001562180-25-006086 · primarydocument.xml · derivative · entry 5

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 239

Underlying: Common Stock · 239 shares

Expires not disclosed

F2 · derivative.exercise_price: Each performance share unit ("PSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock upon the attainment of certain service-based and performance-based conditions.

F5 · derivative.exercise_date: The Issuer previously granted the Reporting Person an award of PSUs that vest based on the Issuer's satisfaction of certain performance objectives. On September 3, 2025, the Board determined that the performance conditions had been 90% satisfied.

F5 · derivative.expiration_date: The Issuer previously granted the Reporting Person an award of PSUs that vest based on the Issuer's satisfaction of certain performance objectives. On September 3, 2025, the Board determined that the performance conditions had been 90% satisfied.

SEC source: 0001562180-25-006086 · primarydocument.xml · nonDerivative · entry 3

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,502

F3 · shares: Represents the number of shares of common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the vesting of RSUs and PSUs.

SEC source: 0001562180-25-006086 · primarydocument.xml · nonDerivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,633

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.

F2 · price: Each performance share unit ("PSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock upon the attainment of certain service-based and performance-based conditions.

SEC source: 0001562180-25-006086 · primarydocument.xml · derivative · entry 4

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 133 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 share unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F4 · derivative.exercise_date: RSUs granted on September 1, 2022 pursuant to the Issuers 2022 Equity Compensation Plan (the "Plan"). One-third vested on each of the first, second and third anniversary of the grant date.

F4 · derivative.expiration_date: RSUs granted on September 1, 2022 pursuant to the Issuers 2022 Equity Compensation Plan (the "Plan"). One-third vested on each of the first, second and third anniversary of the grant date.

SEC source: 0001562180-25-006086 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,394

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 · price: Each restricted share unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

SEC source: 0001562180-25-006001 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,261

SEC source: 0001562180-25-005111 · primarydocument.xml · nonDerivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,633

F1 · shares: The number of securities reported herein have been adjusted to reflect a 1-for-23 reverse stock split effected by the Issuer on February 14, 2025.

F3 · shares: Represents the number of shares of common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the vesting of RSUs.

F1 · balance_after: The number of securities reported herein have been adjusted to reflect a 1-for-23 reverse stock split effected by the Issuer on February 14, 2025.

SEC source: 0001562180-25-005111 · primarydocument.xml · derivative · entry 3

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 48 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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F1 · shares: The number of securities reported herein have been adjusted to reflect a 1-for-23 reverse stock split effected by the Issuer on February 14, 2025.

F4 · derivative.exercise_date: RSUs granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). 40% vested on the second anniversary of the grant date and the remaining 60% vested on the third anniversary of the grant date.

F4 · derivative.expiration_date: RSUs granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). 40% vested on the second anniversary of the grant date and the remaining 60% vested on the third anniversary of the grant date.

F1 · derivative.underlying_shares: The number of securities reported herein have been adjusted to reflect a 1-for-23 reverse stock split effected by the Issuer on February 14, 2025.

SEC source: 0001562180-25-005111 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,653

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 · shares: The number of securities reported herein have been adjusted to reflect a 1-for-23 reverse stock split effected by the Issuer on February 14, 2025.

F2 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F1 · balance_after: The number of securities reported herein have been adjusted to reflect a 1-for-23 reverse stock split effected by the Issuer on February 14, 2025.

SEC source: 0001562180-25-004132 · primarydocument.xml · derivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 146,012

Underlying: Common Stock · 146,012 shares

Expires 2029-05-21

F1 · derivative.exercise_date: The options shall vest and become exercisable on the third anniversary of the grant date, subject to the Reporting Person's continued service through the vesting date.

SEC source: 0001562180-24-006822 · primarydocument.xml · nonDerivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,605

F2 · shares: Represents the number of shares of common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the vesting of RSUs.

SEC source: 0001562180-24-006822 · primarydocument.xml · derivative · entry 4

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,471

Underlying: Common Stock · 26,471 shares

Expires not disclosed

F1 · security: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F4 · derivative.exercise_date: RSUs granted on September 15, 2024 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F4 · derivative.expiration_date: RSUs granted on September 15, 2024 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001562180-24-006822 · primarydocument.xml · derivative · entry 3

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,391

Underlying: Common Stock · 12,195 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 · security: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F3 · derivative.exercise_date: RSUs granted on September 15, 2023 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F3 · derivative.expiration_date: RSUs granted on September 15, 2023 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001562180-24-006822 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,957

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

SEC source: 0001562180-24-006618 · primarydocument.xml · nonDerivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,762

F2 · shares: Represents the number of shares of common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the vesting of RSUs.

SEC source: 0001562180-24-006618 · primarydocument.xml · derivative · entry 3

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,064

Underlying: Common Stock · 3,063 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 · security: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

F3 · derivative.exercise_date: RSUs granted on September 1, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F3 · derivative.expiration_date: RSUs granted on September 1, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001562180-24-006618 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,855

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock.

SEC source: 0001562180-24-005407 · primarydocument.xml · nonDerivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,792

SEC source: 0001562180-24-005407 · primarydocument.xml · derivative · entry 3

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,111

Underlying: Common Stock · 740 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: 1. Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.

F1 · price: 1. Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.

F1 · derivative.exercise_date: 1. Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.

F1 · derivative.expiration_date: 1. Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.

SEC source: 0001562180-24-005407 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,057

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 · kind: 1. Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.

F1 · price: 1. Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.

F1 · acquired: 1. Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.

SEC source: 0001562180-23-006921 · primarydocument.xml · derivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,284

Underlying: Common Stock · 36,586 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents restricted stock units ("RSUs") granted on September 15, 2023 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F1 · price: Represents restricted stock units ("RSUs") granted on September 15, 2023 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") granted on September 15, 2023 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") granted on September 15, 2023 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001562180-23-006727 · primarydocument.xml · derivative · entry 3

Weibel Paul Wesley III · CIK 0001911537 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,127

Underlying: Common Stock · 3,063 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: Represents restricted stock units ("RSUs") granted on September 1, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F1 · price: Represents restricted stock units ("RSUs") granted on September 1, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") granted on September 1, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") granted on September 1, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001562180-23-006727 · primarydocument.xml · nonDerivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,317

SEC source: 0001562180-23-006727 · primarydocument.xml · nonDerivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,063

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 · kind: Represents restricted stock units ("RSUs") granted on September 1, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F1 · price: Represents restricted stock units ("RSUs") granted on September 1, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

F1 · acquired: Represents restricted stock units ("RSUs") granted on September 1, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"). Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock. The RSUs vest in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0000899243-23-014257 · doc4.xml · derivative · entry 2

Weibel Paul Wesley III · CIK 0001911537 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,041

Underlying: Common Stock · 9,190 shares

Expires not disclosed

F2 · derivative.exercise_price: Represents RSUs granted on September 1, 2022 pursuant to the Plan, which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and vest in three equal annual installments beginning on the first anniversary of the grant date.

F2 · derivative.exercise_date: Represents RSUs granted on September 1, 2022 pursuant to the Plan, which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and vest in three equal annual installments beginning on the first anniversary of the grant date.

F2 · derivative.expiration_date: Represents RSUs granted on September 1, 2022 pursuant to the Plan, which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and vest in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0000899243-23-014257 · doc4.xml · derivative · entry 1

Weibel Paul Wesley III · CIK 0001911537 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,851

Underlying: Common Stock · 1,851 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") granted on June 29, 2022 pursuant to the Issuer's 2022 Equity Compensation Plan (the "Plan"), which Plan and grants were ratified and approved at the Issuer's 2022 Annual Meeting of Stockholders as required under applicable ASX listing rules. Each RSU represents a contingent right to receive one share of 5E Advanced Materials, Inc. common stock, and 40% will vest on the second anniversary of the grant date and 60% will vest on the third anniversary of the grant date.