Tapewire

Nasdaq · USD

RGNX

REGENXBIO Inc.

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Tapewire entity
2211
SEC CIK
0001590877
Parsed reports
367

Last 12 months

Inside the activity.

2 purchase rows · 5 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202600
Feb 202600
Mar 202601
Apr 202600
May 202601
Jun 202601
Jul 202602
Aug 202620
Sep 202600
Oct 202600

Latest available

Insider transactions

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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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
September 01, 2026 Filed Sep 3, 2026 21:29 UTC
Chan MitchellChief Financial Officer
Tax withholdingCommon Stock 4,902 $9.32 $45,686.64
Disclosure

SEC source: 0001789335-26-000008 · primarydocument.xml · nonDerivative · entry 1

Chan Mitchell · CIK 0001789335 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,815

F1 · shares: Represents shares of common stock withheld to pay taxes upon the vesting of restricted stock units originally granted to the reporting person on September 16, 2024. The number of shares withheld was determined based on the closing price of the issuer's common stock on September 1, 2026.

Read SEC document
September 01, 2026 Filed Sep 3, 2026 21:30 UTC
Malzahn CraigChief Technology Officer
Tax withholdingCommon Stock 234 $9.32 $2,180.88
Disclosure

SEC source: 0002062007-26-000005 · primarydocument.xml · nonDerivative · entry 1

Malzahn Craig · CIK 0002062007 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,960

F1 · shares: Represents shares of common stock withheld to pay taxes upon the vesting of restricted stock units originally granted to the reporting person on September 1, 2022. The number of shares withheld was determined based on the closing price of the issuer's common stock on September 1, 2026.

Read SEC document
August 27, 2026 Filed Aug 27, 2026 23:03 UTC PurchaseCommon Stock 53,407 $9.36 $499,675.89
Disclosure

SEC source: 0002023732-26-000008 · primarydocument.xml · nonDerivative · entry 3

Ciongoli Gregory Austin · CIK 0002023732 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,035

F3 · price: Represents shares purchased in an open-market transaction. The price reported in Column 4 is a weighted average price. This transaction was executed in multiple trades at prices ranging from $9.17 to $9.4525. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
August 26, 2026 Filed Aug 27, 2026 23:03 UTC PurchaseCommon Stock 49,196 $9.14 $449,705.56
Disclosure

SEC source: 0002023732-26-000008 · primarydocument.xml · nonDerivative · entry 2

Ciongoli Gregory Austin · CIK 0002023732 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,628

F2 · price: Represents shares purchased in an open-market transaction. The price reported in Column 4 is a weighted average price. This transaction was executed in multiple trades at prices ranging from $8.67 to $9.35. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
August 25, 2026 Filed Aug 27, 2026 23:03 UTC GrantStock Options (Right to buy) · Derivative 69,609 $0.00 Strike: $8.91 $0.00
Disclosure

SEC source: 0002023732-26-000008 · primarydocument.xml · derivative · entry 4

Ciongoli Gregory Austin · CIK 0002023732 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,609

Underlying: Common Stock · 69,609 shares

Expires 2036-08-25

F4 · derivative.exercise_date: The option will vest over a three year period, with 1/3rd of the option vesting on August 25, 2027 and the remaining portion of the option vesting in equal monthly installments over the 24 months thereafter, while the optionee provides continuous service to the Issuer.

Read SEC document
August 25, 2026 Filed Aug 27, 2026 23:03 UTC GrantCommon Stock 15,432 $0.00 $0.00
Disclosure

SEC source: 0002023732-26-000008 · primarydocument.xml · nonDerivative · entry 1

Ciongoli Gregory Austin · CIK 0002023732 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,432

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 1/3rd of the shares subject to the RSU award shall vest on each of August 25, 2027, August 25, 2028 and August 25, 2029, while the recipient provides continuous service to the Issuer.

Read SEC document
August 01, 2026 Filed Aug 4, 2026 20:30 UTC
PAKOLA STEVEChief Medical Officer
Tax withholdingCommon Stock 7,468 $9.69 $72,364.92
Disclosure

SEC source: 0001700659-26-000016 · primarydocument.xml · nonDerivative · entry 1

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,541

F1 · shares: Represents shares of common stock withheld to pay taxes upon the vesting of restricted stock units originally granted to the reporting person on August 1, 2024. The number of shares withheld was determined based on the closing price of the issuer's common stock on August 1, 2026.

Read SEC document
August 01, 2026 Filed Aug 4, 2026 20:29 UTC
Christmas Patrick J.Chief Strategy & Legal Officer
Tax withholdingCommon Stock 4,699 $9.69 $45,533.31
Disclosure

SEC source: 0001521123-26-000008 · primarydocument.xml · nonDerivative · entry 1

Christmas Patrick J. · CIK 0001521123 · Chief Strategy & Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,968

F1 · shares: Represents shares of common stock withheld to pay taxes upon the vesting of restricted stock units originally granted to the reporting person on August 1, 2024. The number of shares withheld was determined based on the closing price of the issuer's common stock on August 1, 2026.

Read SEC document
July 02, 2026 Filed Jul 6, 2026 20:51 UTC
PAKOLA STEVEChief Medical Officer
Exercise / conversionStock Options (Right to Buy) · Derivative 2,161 $0.00 Strike: $7.86 $0.00
Disclosure

SEC source: 0001700659-26-000014 · primarydocument.xml · derivative · entry 3

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,812

Underlying: Common Stock · 2,161 shares

Expires 2035-01-02

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: The previously granted option, representing a right to purchase a total of 103,698 shares, became exercisable as follows: 25% of the shares subject to this option vested on January 2, 2026, and the balance vests in equal monthly installments over the 36 months thereafter while the optionee provides continuous service to the Issuer.

Read SEC document
July 02, 2026 Filed Jul 6, 2026 20:51 UTC
PAKOLA STEVEChief Medical Officer
SaleCommon Stock 2,161 $13.64 $29,476.04
Disclosure

SEC source: 0001700659-26-000014 · primarydocument.xml · nonDerivative · entry 2

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 213,009

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan.

Read SEC document
July 02, 2026 Filed Jul 6, 2026 20:51 UTC
PAKOLA STEVEChief Medical Officer
Exercise / conversionCommon Stock 2,161 $7.86 $16,985.46
Disclosure

SEC source: 0001700659-26-000014 · primarydocument.xml · nonDerivative · entry 1

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 215,170

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: This transaction was effected pursuant to a Rule 10b5-1 trading plan.

Read SEC document
July 01, 2026 Filed Jul 2, 2026 00:08 UTC
PAKOLA STEVEChief Medical Officer
Exercise / conversionStock Options (Right to Buy) · Derivative 36,725 $0.00 Strike: $7.86 $0.00
Disclosure

SEC source: 0001700659-26-000012 · primarydocument.xml · derivative · entry 4

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,973

Underlying: Common Stock · 36,725 shares

Expires 2035-01-02

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: This transaction was effected pursuant to a Rule 10b5-1 trading plan.

F3 · derivative.exercise_date: The previously granted option, representing a right to purchase a total of 103,698 shares, became exercisable as follows: 25% of the shares subject to this option vested on January 2, 2026, and the balance vests in equal monthly installments over the 36 months thereafter while the optionee provides continuous service to the Issuer

Read SEC document
July 01, 2026 Filed Jul 2, 2026 00:08 UTC
PAKOLA STEVEChief Medical Officer
SaleCommon Stock 36,725 $12.86 $472,283.50
Disclosure

SEC source: 0001700659-26-000012 · primarydocument.xml · nonDerivative · entry 3

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 213,009

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan.

Read SEC document
July 01, 2026 Filed Jul 2, 2026 00:08 UTC
PAKOLA STEVEChief Medical Officer
Exercise / conversionCommon Stock 36,725 $7.86 $288,658.50
Disclosure

SEC source: 0001700659-26-000012 · primarydocument.xml · nonDerivative · entry 2

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 249,734

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: This transaction was effected pursuant to a Rule 10b5-1 trading plan.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:51 UTC
Simpson CurranDirector · Chief Executive Officer
Tax withholdingCommon Stock 6,818 $13.09 $89,247.62
Disclosure

SEC source: 0001346164-26-000006 · primarydocument.xml · nonDerivative · entry 3

Simpson Curran · CIK 0001346164 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 338,053

F5 · shares: Represents shares of common stock withheld to pay taxes upon the vesting of restricted stock units originally granted to the reporting person on July 1, 2024. The number of shares withheld was determined based on the closing price of the issuer's common stock on July 1, 2026.

Read SEC document
June 30, 2026 Filed Jul 6, 2026 20:51 UTC
Simpson CurranDirector · Chief Executive Officer
GrantCommon Stock 1,453 $10.18 $14,791.54
Disclosure

SEC source: 0001346164-26-000006 · primarydocument.xml · nonDerivative · entry 2

Simpson Curran · CIK 0001346164 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 344,871

F3 · security: The reporting person is voluntarily reporting the acquisition of shares of the Issuer's common stock pursuant to the ESPP for the ESPP purchase period of January 1, 2026 through June 30, 2026. This transaction is exempt under Rule 16b-3(c).

F4 · price: In accordance with the ESPP, these shares were purchased based on 85% of the closing price of the Issuer's common stock on June 30, 2026.

Read SEC document
June 29, 2026 Filed Jul 2, 2026 00:08 UTC
PAKOLA STEVEChief Medical Officer
SaleCommon Stock 19,608 $11.04 $216,472.32
Disclosure

SEC source: 0001700659-26-000012 · primarydocument.xml · nonDerivative · entry 1

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 213,009

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $11.00 to $11.18. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:15 UTC
Bennett JeanDirector
GrantStock Options (Right to Buy) · Derivative 46,600 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001872219-26-000001 · primarydocument.xml · derivative · entry 2

Bennett Jean · CIK 0001872219 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,600

Underlying: Common Stock · 46,600 shares

Expires 2036-05-29

F2 · derivative.exercise_date: The option will vest on May 29, 2027 subject to the continuous service of the optionee to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:15 UTC
Bennett JeanDirector
GrantCommon Stock 9,807 $0.00 $0.00
Disclosure

SEC source: 0001872219-26-000001 · primarydocument.xml · nonDerivative · entry 1

Bennett Jean · CIK 0001872219 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,861

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 100% of the shares subject to this RSU will vest on May 29, 2027 subject to the continuous service of the recipient to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:16 UTC GrantStock Options (Right to Buy) · Derivative 46,600 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001134365-26-000001 · primarydocument.xml · derivative · entry 2

MIGAUSKY GEORGE V · CIK 0001134365 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,600

Underlying: Common Stock · 46,600 shares

Expires 2036-05-29

F2 · derivative.exercise_date: The option will vest on May 29, 2027 subject to the continuous service of the optionee to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:16 UTC GrantCommon Stock 9,807 $0.00 $0.00
Disclosure

SEC source: 0001134365-26-000001 · primarydocument.xml · nonDerivative · entry 1

MIGAUSKY GEORGE V · CIK 0001134365 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,861

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 100% of the shares subject to this RSU will vest on May 29, 2027 subject to the continuous service of the recipient to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:20 UTC GrantStock Options (Right to Buy) · Derivative 46,600 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001737231-26-000002 · primarydocument.xml · derivative · entry 2

Zachary Jennifer · CIK 0001737231 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,600

Underlying: Common Stock · 46,600 shares

Expires 2036-05-29

F2 · derivative.exercise_date: The option will vest on May 29, 2027 subject to the continuous service of the optionee to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:20 UTC GrantCommon Stock 9,807 $0.00 $0.00
Disclosure

SEC source: 0001737231-26-000002 · primarydocument.xml · nonDerivative · entry 1

Zachary Jennifer · CIK 0001737231 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,871

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 100% of the shares subject to this RSU will vest on May 29, 2027 subject to the continuous service of the recipient to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:16 UTC GrantStock Options (Right to Buy) · Derivative 46,600 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001658390-26-000001 · primarydocument.xml · derivative · entry 2

Glucksmann Alexandra · CIK 0001658390 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,600

Underlying: Common Stock · 46,600 shares

Expires 2036-05-29

F2 · derivative.exercise_date: The option will vest on May 29, 2027 subject to the continuous service of the optionee to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:16 UTC GrantCommon Stock 9,807 $0.00 $0.00
Disclosure

SEC source: 0001658390-26-000001 · primarydocument.xml · nonDerivative · entry 1

Glucksmann Alexandra · CIK 0001658390 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,861

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 100% of the shares subject to this RSU will vest on May 29, 2027 subject to the continuous service of the recipient to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:15 UTC
Fox Allan M.Director
GrantStock Options (Right to Buy) · Derivative 46,600 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001652936-26-000001 · primarydocument.xml · derivative · entry 6

Fox Allan M. · CIK 0001652936 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,600

Underlying: Common Stock · 46,600 shares

Expires 2036-05-29

F3 · derivative.exercise_date: The option will vest on May 29, 2027 subject to the continuous service of the optionee to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:15 UTC
Fox Allan M.Director
GrantCommon Stock 9,807 $0.00 $0.00
Disclosure

SEC source: 0001652936-26-000001 · primarydocument.xml · nonDerivative · entry 1

Fox Allan M. · CIK 0001652936 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,861

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 100% of the shares subject to this RSU will vest on May 29, 2027 subject to the continuous service of the recipient to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:16 UTC GrantStock Options (Right to Buy) · Derivative 46,600 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001652824-26-000003 · primarydocument.xml · derivative · entry 2

Mills Kenneth T. · CIK 0001652824 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,600

Underlying: Common Stock · 46,600 shares

Expires 2036-05-29

F2 · derivative.exercise_date: The option will vest May 29, 2027 subject to the continuous service of the optionee to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:16 UTC GrantCommon Stock 9,807 $0.00 $0.00
Disclosure

SEC source: 0001652824-26-000003 · primarydocument.xml · nonDerivative · entry 1

Mills Kenneth T. · CIK 0001652824 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 495,925

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 100% of the shares subject to this RSU will vest on May 29, 2027 subject to the continuous service of the recipient to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:20 UTC GrantStock Options (Right to Buy) · Derivative 46,600 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001191235-26-000003 · primarydocument.xml · derivative · entry 2

STUMP DAVID C · CIK 0001191235 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,600

Underlying: Common Stock · 46,600 shares

Expires 2036-05-29

F2 · derivative.exercise_date: The option will vest on May 29, 2027 subject to the continuous service of the optionee to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:20 UTC GrantCommon Stock 9,807 $0.00 $0.00
Disclosure

SEC source: 0001191235-26-000003 · primarydocument.xml · nonDerivative · entry 1

STUMP DAVID C · CIK 0001191235 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,861

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 100% of the shares subject to this RSU will vest on May 29, 2027 subject to the continuous service of the recipient to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:16 UTC GrantStock Options (Right to Buy) · Derivative 46,600 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001191229-26-000002 · primarydocument.xml · derivative · entry 2

KARABELAS ARGERIS N · CIK 0001191229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,600

Underlying: Common Stock · 46,600 shares

Expires 2036-05-29

F2 · derivative.exercise_date: The option will vest in 12 equal monthly installments following May 29, 2027 subject to the continuous service of the optionee to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:16 UTC GrantCommon Stock 9,807 $0.00 $0.00
Disclosure

SEC source: 0001191229-26-000002 · primarydocument.xml · nonDerivative · entry 1

KARABELAS ARGERIS N · CIK 0001191229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,861

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 100% of the shares subject to this RSU will vest on May 29, 2027 subject to the continuous service of the recipient to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:21 UTC
Tasse DanielDirector
GrantStock Options (Right to Buy) · Derivative 46,600 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001502785-26-000001 · primarydocument.xml · derivative · entry 2

Tasse Daniel · CIK 0001502785 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,600

Underlying: Common Stock · 46,600 shares

Expires 2036-05-29

F2 · derivative.exercise_date: The option will vest on May 29, 2027 subject to the continuous service of the optionee to the Issuer.

Read SEC document
May 29, 2026 Filed Jun 2, 2026 21:21 UTC
Tasse DanielDirector
GrantCommon Stock 9,807 $0.00 $0.00
Disclosure

SEC source: 0001502785-26-000001 · primarydocument.xml · nonDerivative · entry 1

Tasse Daniel · CIK 0001502785 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,861

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 100% of the shares subject to this RSU will vest on May 29, 2027 subject to the continuous service of the recipient to the Issuer.

Read SEC document
May 11, 2026 Filed May 13, 2026 21:18 UTC
PAKOLA STEVEChief Medical Officer
SaleCommon Stock 15,309 $11.02 $168,705.18
Disclosure

SEC source: 0001700659-26-000010 · primarydocument.xml · nonDerivative · entry 1

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 232,617

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan.

F2 · price: This transaction was executed in multiple trades at prices ranging from $11.00 to $11.10. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
March 10, 2026 Filed Mar 12, 2026 22:17 UTC
PAKOLA STEVEChief Medical Officer
SaleCommon Stock 5,124 $10.35 $53,033.40
Disclosure

SEC source: 0001700659-26-000008 · primarydocument.xml · nonDerivative · entry 1

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 247,926

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan.

Read SEC document
February 01, 2026 Filed Feb 3, 2026 21:46 UTC
PAKOLA STEVEChief Medical Officer
Tax withholdingCommon Stock 5,267 $11.16 $58,779.72
Disclosure

SEC source: 0001700659-26-000006 · primarydocument.xml · nonDerivative · entry 1

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 253,050

F1 · shares: Represents shares of common stock withheld to pay taxes upon the vesting of restricted stock units originally granted to the reporting person on August 1, 2024. The number of shares withheld was determined based on the closing price of the issuer's common stock on February 1, 2026.

Read SEC document
February 01, 2026 Filed Feb 3, 2026 21:47 UTC
Christmas Patrick J.Chief Strategy & Legal Officer
Tax withholdingCommon Stock 4,700 $11.16 $52,452.00
Disclosure

SEC source: 0001521123-26-000006 · primarydocument.xml · nonDerivative · entry 1

Christmas Patrick J. · CIK 0001521123 · Chief Strategy & Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 210,667

F1 · shares: Represents shares of common stock withheld to pay taxes upon the vesting of restricted stock units originally granted to the reporting person on August 1, 2024. The number of shares withheld was determined based on the closing price of the issuer's common stock on February 1, 2026.

Read SEC document
January 27, 2026 Filed Jan 29, 2026 21:58 UTC Exercise / conversionStock Options (Right to Buy) · Derivative 225,000 $0.00 Strike: $13.09 $0.00
Disclosure

SEC source: 0001652824-26-000002 · primarydocument.xml · derivative · entry 3

Mills Kenneth T. · CIK 0001652824 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,000

Underlying: Common Stock · 225,000 shares

Expires 2026-01-28

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 previously granted option, representing a right to purchase a total of 225,000 shares, became exercisable as follows: 25% of the shares subject to this option vested on January 28, 2017, and the balance vested in equal monthly installments over the 36 months thereafter.

Read SEC document
January 27, 2026 Filed Jan 29, 2026 21:58 UTC Tax withholdingCommon Stock 221,753 $13.41 $2,973,707.73
Disclosure

SEC source: 0001652824-26-000002 · primarydocument.xml · nonDerivative · entry 2

Mills Kenneth T. · CIK 0001652824 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 486,118

F2 · kind: Represents shares of common stock withheld to satisfy the exercise price and pay taxes upon the exercise of options originally granted to the reporting person on January 28, 2016, which were set to expire on January 28, 2026. The number of shares withheld was determined based on the closing price of the issuer's common stock on January 27, 2026. The transaction did not involve any open-market sale of securities.

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January 27, 2026 Filed Jan 29, 2026 21:58 UTC Exercise / conversionCommon Stock 225,000 $13.09 $2,945,250.00
Disclosure

SEC source: 0001652824-26-000002 · primarydocument.xml · nonDerivative · entry 1

Mills Kenneth T. · CIK 0001652824 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 707,871

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: The previously granted option, representing a right to purchase a total of 225,000 shares, became exercisable as follows: 25% of the shares subject to this option vested on January 28, 2017, and the balance vested in equal monthly installments over the 36 months thereafter.

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January 06, 2026 Filed Jan 8, 2026 16:43 UTC
Malzahn CraigChief Technology Officer
GrantStock Options (Right to buy) · Derivative 35,402 $0.00 Strike: $14.18 $0.00
Disclosure

SEC source: 0002062007-26-000003 · primarydocument.xml · derivative · entry 2

Malzahn Craig · CIK 0002062007 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,402

Underlying: Common Stock · 35,402 shares

Expires 2036-01-06

F2 · derivative.exercise_date: 25% of the shares subject to this option shall vest after 12 months of continuous service with the Issuer. The balance will vest in equal monthly installments over the 36 months following January 6, 2027 while the optionee provides continuous service to the Issuer.

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January 06, 2026 Filed Jan 8, 2026 16:43 UTC
Malzahn CraigChief Technology Officer
GrantCommon Stock 65,847 $0.00 $0.00
Disclosure

SEC source: 0002062007-26-000003 · primarydocument.xml · nonDerivative · entry 1

Malzahn Craig · CIK 0002062007 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,194

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 25% of the shares subject to this RSU will vest on each of January 6, 2027, January 6, 2028, January 6, 2029 and January 6, 2030 while the recipient provides continuous service to the Issuer.

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January 06, 2026 Filed Jan 8, 2026 21:44 UTC
PAKOLA STEVEChief Medical Officer
GrantStock Options (Right to buy) · Derivative 35,402 $0.00 Strike: $14.18 $0.00
Disclosure

SEC source: 0001700659-26-000004 · primarydocument.xml · derivative · entry 2

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,402

Underlying: Common Stock · 35,402 shares

Expires 2036-01-06

F2 · derivative.exercise_date: 25% of the shares subject to this option shall vest after 12 months of continuous service with the Issuer. The balance will vest in equal monthly installments over the 36 months following January 6, 2027 while the optionee provides continuous service to the Issuer.

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January 06, 2026 Filed Jan 8, 2026 21:44 UTC
PAKOLA STEVEChief Medical Officer
GrantCommon Stock 65,847 $0.00 $0.00
Disclosure

SEC source: 0001700659-26-000004 · primarydocument.xml · nonDerivative · entry 1

PAKOLA STEVE · CIK 0001700659 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 258,317

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 25% of the shares subject to this RSU will vest on each of January 6, 2027, January 6, 2028, January 6, 2029 and January 6, 2030 while the recipient provides continuous service to the Issuer.

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January 06, 2026 Filed Jan 8, 2026 21:43 UTC
Simpson CurranDirector · Chief Executive Officer
GrantStock Options (Right to buy) · Derivative 233,651 $0.00 Strike: $14.18 $0.00
Disclosure

SEC source: 0001346164-26-000004 · primarydocument.xml · derivative · entry 2

Simpson Curran · CIK 0001346164 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 233,651

Underlying: Common Stock · 233,651 shares

Expires 2036-01-06

F2 · derivative.exercise_date: 25% of the shares subject to this option shall vest after 12 months of continuous service with the Issuer. The balance will vest in equal monthly installments over the 36 months following January 6, 2027 while the optionee provides continuous service to the Issuer.

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January 06, 2026 Filed Jan 8, 2026 21:43 UTC
Simpson CurranDirector · Chief Executive Officer
GrantCommon Stock 144,864 $0.00 $0.00
Disclosure

SEC source: 0001346164-26-000004 · primarydocument.xml · nonDerivative · entry 1

Simpson Curran · CIK 0001346164 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 342,467

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 25% of the shares subject to this RSU will vest on each of January 6, 2027, January 6, 2028, January 6, 2029 and January 6, 2030 while the recipient provides continuous service to the Issuer.

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January 06, 2026 Filed Jan 8, 2026 21:39 UTC
Christmas Patrick J.Chief Strategy & Legal Officer
GrantStock Options (Right to buy) · Derivative 39,650 $0.00 Strike: $14.18 $0.00
Disclosure

SEC source: 0001521123-26-000004 · primarydocument.xml · derivative · entry 2

Christmas Patrick J. · CIK 0001521123 · Chief Strategy & Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,650

Underlying: Common Stock · 39,650 shares

Expires 2036-01-06

F2 · derivative.exercise_date: 25% of the shares subject to this option shall vest after 12 months of continuous service with the Issuer. The balance will vest in equal monthly installments over the 36 months following January 6, 2027 while the optionee provides continuous service to the Issuer.

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January 06, 2026 Filed Jan 8, 2026 21:39 UTC
Christmas Patrick J.Chief Strategy & Legal Officer
GrantCommon Stock 73,749 $0.00 $0.00
Disclosure

SEC source: 0001521123-26-000004 · primarydocument.xml · nonDerivative · entry 1

Christmas Patrick J. · CIK 0001521123 · Chief Strategy & Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 215,367

F1 · shares: Represents shares of common stock underlying a time-based restricted stock unit award (RSU). 25% of the shares subject to this RSU will vest on each of January 6, 2027, January 6, 2028, January 6, 2029 and January 6, 2030 while the recipient provides continuous service to the Issuer.

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