MRAM

SEC source: 0001104659-21-146350 · tm2134534-1_4seq1.xml · nonDerivative · entry 1

Billerbeck Darin G · CIK 0001388177 · Director · Interim CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,910

F1 · shares: Shares sold solely to pay taxes due upon the vesting of restricted stock units.

SEC source: 0001104659-21-144476 · tm2134116-1_4seq1.xml · derivative · entry 3

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,250

Underlying: Common Stock · 1,901 shares

Expires 2029-02-10

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_date: 1/4th of the shares subject to the option vested on March 13, 2019 and 1/36th of the remaining shares are scheduled to vest in successive equal monthly installments thereafter.

SEC source: 0001104659-21-144476 · tm2134116-1_4seq1.xml · nonDerivative · entry 2

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,863

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.42 to $12.44, inclusive. The reporting person undertakes to provide to Everspin Technologies, Inc.'s (the "Issuer"), any shareholder of the Issuer, or the staff of the 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 (2).

SEC source: 0001104659-21-144476 · tm2134116-1_4seq1.xml · nonDerivative · entry 1

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,764

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.

SEC source: 0001104659-21-143557 · tm2133350-9_4seq1.xml · derivative · entry 8

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 24,768 shares

Expires 2026-07-11

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_date: 1/4th of the shares subject to the option vested on April 26, 2017 and 1/36th of the remaining shares vested in successive equal monthly installments thereafter.

SEC source: 0001104659-21-143557 · tm2133350-9_4seq1.xml · derivative · entry 7

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,151

Underlying: Common Stock · 11,849 shares

Expires 2029-02-10

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.

F4 · derivative.exercise_date: 1/4th of the shares subject to the option vested on February 11, 2020 and 1/36th of the remaining shares are scheduled to vest in successive equal monthly installments thereafter.

SEC source: 0001104659-21-143557 · tm2133350-9_4seq1.xml · derivative · entry 6

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 834

Underlying: Common Stock · 9,166 shares

Expires 2028-03-12

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_date: 1/4th of the shares subject to the option vested on March 13, 2019 and 1/36th of the remaining shares are scheduled to vest in successive equal monthly installments thereafter.

SEC source: 0001104659-21-143557 · tm2133350-9_4seq1.xml · nonDerivative · entry 5

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,863

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.50 to $12.54, inclusive. The reporting person undertakes to provide to Everspin Technologies, Inc.'s (the "Issuer"), any shareholder of the Issuer, or the staff of the 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 (2).

SEC source: 0001104659-21-143557 · tm2133350-9_4seq1.xml · nonDerivative · entry 4

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,646

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.

SEC source: 0001104659-21-143557 · tm2133350-9_4seq1.xml · nonDerivative · entry 3

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,878

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.

SEC source: 0001104659-21-143557 · tm2133350-9_4seq1.xml · nonDerivative · entry 2

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,029

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.

SEC source: 0001104659-21-143557 · tm2133350-9_4seq1.xml · nonDerivative · entry 1

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,863

F1 · shares: Shares sold solely to pay taxes due upon the vesting of restricted stock units.

SEC source: 0001209191-21-066804 · doc4.xml · nonDerivative · entry 3

Socolof Stephen · CIK 0001350862 · Former 10% Holder

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,750,016

F7 · shares: The shares were sold as follows: 61,052 by NV IV and 9,158 by NVIVC.

F8 · price: Represents weighted average sales price. The shares were sold at prices ranging from $12.40 to $12.49. The Reporting Person will provide upon request, to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F9 · ownership.nature: The shares are held as follows: 1,521,756 by NV IV and 228,260 by NVIVC.

SEC source: 0001209191-21-067000 · doc4a.xml · nonDerivative · entry 3

Socolof Stephen · CIK 0001350862 · Former 10% Holder

NVPG IV, LLC · CIK 0001686431 · Former 10% Holder

NV PARTNERS IV L P · CIK 0001350135 · Former 10% Holder

NV PARTNERS IV C L P · CIK 0001350134 · Former 10% Holder

GARMAN ANDREW · CIK 0001260347 · Former 10% Holder

UHLMAN THOMAS M · CIK 0001245101 · Former 10% Holder

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,750,016

F7 · shares: The shares were sold as follows: 61,052 by NV IV and 9,158 by NVIVC.

F8 · price: Represents weighted average sales price. The shares were sold at prices ranging from $12.40 to $12.49. The Reporting Person will provide upon request, to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F9 · ownership.nature: The shares are held as follows: 1,521,756 by NV IV and 228,260 by NVIVC.

SEC source: 0001104659-21-143089 · tm2133350-8_4seq1.xml · nonDerivative · entry 1

Billerbeck Darin G · CIK 0001388177 · Director · Interim CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,457

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.78 to $12.44, inclusive. The reporting person undertakes to provide to Everspin Technologies, Inc. (the "Issuer"), any shareholder of the Issuer, or the staff of the 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 (1).

SEC source: 0001209191-21-066804 · doc4.xml · nonDerivative · entry 2

Socolof Stephen · CIK 0001350862 · Former 10% Holder

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,820,226

F4 · shares: The shares were sold as follows: 165,882 by NV IV and 24,883 by NVI VC.

F5 · price: Represents weighted average sales price. The shares were sold at prices ranging from $12.20 to $12.54. The Reporting Person will provide upon request, to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F6 · ownership.nature: The shares are held as follows: 1,582,808 by NV IV and 237,418 by NVIVC.

SEC source: 0001209191-21-067000 · doc4a.xml · nonDerivative · entry 2

Socolof Stephen · CIK 0001350862 · Former 10% Holder

NVPG IV, LLC · CIK 0001686431 · Former 10% Holder

NV PARTNERS IV L P · CIK 0001350135 · Former 10% Holder

NV PARTNERS IV C L P · CIK 0001350134 · Former 10% Holder

GARMAN ANDREW · CIK 0001260347 · Former 10% Holder

UHLMAN THOMAS M · CIK 0001245101 · Former 10% Holder

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,820,226

F4 · shares: The shares were sold as follows: 165,882 by NV IV and 24,883 by NVI VC.

F5 · price: Represents weighted average sales price. The shares were sold at prices ranging from $12.20 to $12.54. The Reporting Person will provide upon request, to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F6 · ownership.nature: The shares are held as follows: 1,582,808 by NV IV and 237,418 by NVIVC.

SEC source: 0001104659-21-141426 · tm2133350-6_4seq1.xml · nonDerivative · entry 1

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,081

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.04 to $13.10, inclusive. The reporting person undertakes to provide to Everspin Technologies, Inc. (the "Issuer"), any shareholder of the Issuer, or the staff of the 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 (1).

SEC source: 0001104659-21-141428 · tm2133350-7_4seq1.xml · nonDerivative · entry 1

GUSTAFSON MICHAEL B · CIK 0001245081 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,351

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.59 to $13.01, inclusive. The reporting person undertakes to provide to Everspin Technologies, Inc. (the "Issuer"), any shareholder of the Issuer, or the staff of the 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 (1).

SEC source: 0001104659-21-141425 · tm2133350-5_4seq1.xml · derivative · entry 4

Winslow Troy · CIK 0001771691 · VP, Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,709

Underlying: Common Stock · 32,291 shares

Expires 2029-03-17

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.

F4 · derivative.exercise_date: 1/4th of the shares subject to the option vested on March 18, 2020 and 1/36th of the remaining shares are scheduled to vest in successive equal monthly installments thereafter.

SEC source: 0001104659-21-141425 · tm2133350-5_4seq1.xml · nonDerivative · entry 3

Winslow Troy · CIK 0001771691 · VP, Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,113

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.56 to $13.92, inclusive.

SEC source: 0001104659-21-141425 · tm2133350-5_4seq1.xml · nonDerivative · entry 2

Winslow Troy · CIK 0001771691 · VP, Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,487

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.55 to $13.51, inclusive. The reporting person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (3) to this Form 4.

SEC source: 0001104659-21-141425 · tm2133350-5_4seq1.xml · nonDerivative · entry 1

Winslow Troy · CIK 0001771691 · VP, Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,404

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 · balance_after: Includes 1,000 shares purchased on April 12, 2021 and 1,710 shares purchased on October 12, 2021, in each case, pursuant to Everspin Technologies, Inc.'s (the "Issuer") employee stock purchase plan.

SEC source: 0001209191-21-066804 · doc4.xml · nonDerivative · entry 1

Socolof Stephen · CIK 0001350862 · Former 10% Holder

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 2,010,991

F1 · shares: The shares were sold as follows: 217,391 by NV Partners IV L.P. ("NV IV") and 32,609 by NV Partners IVC L.P. ("NVI VC"). NVPG IV LLC ("NVPG") is the general partner of NV IV and NV IVC. Mr. Socolof is an individual managing member of NVPG. Mr. Socolof disclaims beneficial ownership over the shares reported herein, and this report shall not be deemed an admission of beneficial ownership for the purposes of Section 16 or for any other purpose, except to the extent of his proportionate pecuniary interest therein.

F2 · price: Represents weighted average sales price. The shares were sold at prices ranging from $10.15 to $10.814. The Reporting Person will provide upon request, to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F3 · ownership.nature: The shares are held as follows: 1,748,690 by NV IV and 262,301 by NV IVC.

SEC source: 0001209191-21-067000 · doc4a.xml · nonDerivative · entry 1

Socolof Stephen · CIK 0001350862 · Former 10% Holder

NVPG IV, LLC · CIK 0001686431 · Former 10% Holder

NV PARTNERS IV L P · CIK 0001350135 · Former 10% Holder

NV PARTNERS IV C L P · CIK 0001350134 · Former 10% Holder

GARMAN ANDREW · CIK 0001260347 · Former 10% Holder

UHLMAN THOMAS M · CIK 0001245101 · Former 10% Holder

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 2,010,991

F1 · shares: The shares were sold as follows: 217,391 by NV Partners IV L.P. ("NV IV") and 32,609 by NV Partners IVC L.P. ("NVI VC"). NVPG IV LLC ("NVPG") is the general partner of NV IV and NV IVC. Messrs. Socolof, Garman and Ulhman are individual managing members of NVPG. Each Reporting Person disclaims beneficial ownership over the shares reported herein, and this report shall not be deemed an admission of beneficial ownership for the purposes of Section 16 or for any other purpose, except to the extent of his or its proportionate pecuniary interest therein.

F2 · price: Represents weighted average sales price. The shares were sold at prices ranging from $10.15 to $10.814. The Reporting Person will provide upon request, to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F3 · ownership.nature: The shares are held as follows: 1,748,690 by NV IV and 262,301 by NV IVC.

SEC source: 0001104659-21-112999 · tm2126963-1_4seq1.xml · nonDerivative · entry 1

Billerbeck Darin G · CIK 0001388177 · Director · Interim CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,197

F1 · shares: Shares sold solely to pay taxes due upon the vesting of RSUs.

SEC source: 0001104659-21-109430 · tm2125920-1_4seq1.xml · nonDerivative · entry 1

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,927

F1 · shares: Shares sold solely to pay taxes due upon the vesting of restricted stock units.

SEC source: 0001104659-21-102259 · tm2124602-1_4seq1.xml · derivative · entry 4

Aggarwal Anuj · CIK 0001861100 · Interim CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2031-08-05

F4 · derivative.exercise_date: The option will vest as to 25% of the shares on August 6, 2022, and the remainder vest in 36 equal monthly increments thereafter. The option becomes fully exercisable on August 6, 2025.

SEC source: 0001104659-21-102259 · tm2124602-1_4seq1.xml · derivative · entry 3

Aggarwal Anuj · CIK 0001861100 · Interim CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,294

Underlying: Common Stock · 2,294 shares

Expires 2031-08-05

F3 · derivative.exercise_date: The option will vest as to 25% of the shares on March 10, 2022, and the remainder vest in 36 equal monthly increments thereafter. The option becomes fully exercisable on March 10, 2025.

SEC source: 0001104659-21-102259 · tm2124602-1_4seq1.xml · nonDerivative · entry 2

Aggarwal Anuj · CIK 0001861100 · Interim CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,403

F2 · shares: Represents RSUs granted on August 6, 2021 that vest 25% per year over 4 years on each anniversary of the grant date beginning on August 6, 2022.

SEC source: 0001104659-21-102259 · tm2124602-1_4seq1.xml · nonDerivative · entry 1

Aggarwal Anuj · CIK 0001861100 · Interim CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,903

F1 · shares: Represents restricted stock units ("RSUs") granted on August 6, 2021 that vest 25% per year over 4 years on each of March 10, 2022, 2023, 2024 and 2025.

SEC source: 0001104659-21-102268 · tm2124602-2_4seq1.xml · derivative · entry 2

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2031-08-05

F2 · derivative.exercise_date: The option will vest as to 25% of the shares on August 6, 2022, and the remainder vest in 36 monthly increments thereafter. The option becomes fully exercisable on August 6, 2025.

SEC source: 0001104659-21-102268 · tm2124602-2_4seq1.xml · nonDerivative · entry 1

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,127

F1 · shares: Represents restricted stock units granted on August 6, 2021 that vest 25% per year over 4 years on each anniversary of the grant date beginning on August 6, 2022

SEC source: 0001104659-21-084614 · tm2120482-1_4seq1.xml · nonDerivative · entry 1

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,627

F1 · shares: Shares sold solely to pay taxes due upon the vesting of restricted stock units.

SEC source: 0001104659-21-077011 · tm2118387-1_4seq1.xml · nonDerivative · entry 1

Billerbeck Darin G · CIK 0001388177 · Director · Interim CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,737

F1 · shares: Shares sold solely to pay taxes due upon the vesting of RSUs.

SEC source: 0001104659-21-072430 · tm2117315-4_4seq1.xml · nonDerivative · entry 1

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,829

F1 · shares: Shares sold solely to pay taxes due upon the vesting of RSUs.

SEC source: 0001104659-21-072420 · tm2117315-3_4seq1.xml · derivative · entry 4

Oka Aparna · CIK 0001856593 · Corporate Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,740

Underlying: Common Stock · 1,760 shares

Expires 2030-03-23

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_date: The option vested as to 25% of the shares on March 24, 2021 and the remainder vest in 36 equal monthly increments thereafter. The option becomes fully exercisable on March 24, 2024.

SEC source: 0001104659-21-072420 · tm2117315-3_4seq1.xml · nonDerivative · entry 3

Oka Aparna · CIK 0001856593 · Corporate Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,396

SEC source: 0001104659-21-072420 · tm2117315-3_4seq1.xml · nonDerivative · entry 2

Oka Aparna · CIK 0001856593 · Corporate Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,910

SEC source: 0001104659-21-072420 · tm2117315-3_4seq1.xml · nonDerivative · entry 1

Oka Aparna · CIK 0001856593 · Corporate Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,241

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.

SEC source: 0001104659-21-071146 · tm2117315-1_4seq1.xml · nonDerivative · entry 1

Billerbeck Darin G · CIK 0001388177 · Director · Interim CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,261

F1 · shares: Shares sold solely to pay taxes due upon the vesting of RSUs.

SEC source: 0001104659-21-066863 · tm2116498-1_4seq1.xml · nonDerivative · entry 1

Oka Aparna · CIK 0001856593 · Corporate Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,481

F1 · shares: Shares sold solely to pay taxes due upon the vesting of RSUs.

SEC source: 0001104659-21-141419 · tm2133350d2_4seq1.xml · nonDerivative · entry 1

FINCH LAWRENCE G · CIK 0000901762 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 322,210

F1 · shares: Represents restricted stock units ("RSUs") granted on May 10, 2021, of which (i) 9,736 RSUs vest quarterly over one year from the date of grant; and (ii) 15,213 RSUs vest in full one year from the date of grant.

SEC source: 0001104659-21-141424 · tm2133350-4_4seq1.xml · nonDerivative · entry 1

RIBAR GEOFFREY G · CIK 0001247434 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,123

F1 · shares: Represents restricted stock units ("RSUs") granted on May 10, 2021, of which (i) 12,779 RSUs vest quarterly over one year from the date of grant; and (ii) 15,213 RSUs vest in full one year from the date of grant.

SEC source: 0001104659-21-141421 · tm2133350-3_4seq1.xml · nonDerivative · entry 1

TATE GEOFFREY · CIK 0001192512 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,602

F1 · shares: Represents restricted stock units ("RSUs") granted on May 10, 2021, of which (i) 11,258 RSUs were to vest quarterly over one year from the date of grant; and (ii) 15,213 RSUs were to vest in full one year from the date of grant. The reporting person resigned from the board of directors of Everspin Technologies, Inc., effective November 7, 2021.

SEC source: 0001104659-21-141417 · tm2133350-1_4seq1.xml · nonDerivative · entry 1

GUSTAFSON MICHAEL B · CIK 0001245081 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,637

F1 · shares: Represents restricted stock units ("RSUs") granted on May 10, 2021, of which (i) 12,779 RSUs vest quarterly over one year from the date of grant; and (ii) 15,213 RSUs vest in full one year from the date of grant.

SEC source: 0001104659-21-037677 · tm2110006-1_4seq1.xml · nonDerivative · entry 1

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,028

F1 · shares: Shares sold solely to pay taxes due upon the vesting of RSUs.

SEC source: 0001104659-21-031652 · tm218596-1_4seq1.xml · nonDerivative · entry 3

Winslow Troy · CIK 0001771691 · VP, Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,403

SEC source: 0001104659-21-031653 · tm218596-2_4seq1.xml · nonDerivative · entry 2

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,240

F2 · shares: Shares sold solely to pay taxes due upon the vesting of RSUs.

SEC source: 0001104659-21-031653 · tm218596-2_4seq1.xml · nonDerivative · entry 1

Aggarwal Sanjeev · CIK 0001683772 · CTO & VP, Technology R&D

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,114

F1 · shares: Represents restricted stock units ("RSUs") granted on March 1, 2021, which vested immediately.