Tapewire

Nasdaq · USD

SRRK

Scholar Rock Holding Corp

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Tapewire entity
3721
SEC CIK
0001727196
Parsed reports
320

Last 12 months

Inside the activity.

0 purchase rows · 38 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202503
Jan 2026011
Feb 202607
Mar 202600
Apr 202604
May 202600
Jun 202600
Jul 2026013
Aug 202600
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 24, 2026 Filed Sep 25, 2026 20:12 UTC
Woods KeithChief Operating Officer
GiftCommon Stock 48,034 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-110976 · tm2626188-1_4seq1.xml · nonDerivative · entry 1

Woods Keith · CIK 0001996804 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 572,021

F1 · shares: On September 24, 2026, the reporting person transferred 48,034 shares of the Issuer's Common Stock to the RKW Irrevocable Trust for no consideration. The reporting person's spouse serves as trustee of the RKW Irrevocable Trust. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

F2 · balance_after: Consists of 0 shares of common stock, 122,021 RSUs subject to time-based vesting conditions and 450,000 RSUs subject to performance- and time-based vesting conditions.

Read SEC document
September 21, 2026 Filed Sep 23, 2026 20:36 UTC
Hallal DavidDirector · Chief Executive Officer
GiftCommon Stock 36,652 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-110006 · tm2626025-1_4seq1.xml · nonDerivative · entry 1

Hallal David · CIK 0001457477 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,602,382

F1 · shares: On September 21, 2026, the reporting person transferred 36,652 shares of the Issuer's Common Stock to The Hallal Family Irrevocable Trust-2021 (the "Hallal 2021 Trust") for no consideration. The reporting person and his spouse serve as trustees of the Hallal 2021 Trust. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

F2 · balance_after: Consists of 161,878 shares of common stock, 315,504 RSUs subject to time-based vesting conditions and 1,125,000 RSUs subject to performance- and time-based vesting conditions.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC
Peng KatieDirector
SaleCommon Stock 21 $54.96 $1,154.25
Disclosure

SEC source: 0001193125-26-296245 · ownership.xml · nonDerivative · entry 3

Peng Katie · CIK 0001983850 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 34,301

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 20, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $54.860 to $55.016, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F7 · balance_after: Consists of 21,500 shares of common stock and 12,801 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC
Peng KatieDirector
SaleCommon Stock 2,437 $54.25 $132,213.59
Disclosure

SEC source: 0001193125-26-296245 · ownership.xml · nonDerivative · entry 2

Peng Katie · CIK 0001983850 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 34,322

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 20, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $53.967 to $54.815, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F5 · balance_after: Consists of 21,521 shares of common stock and 12,801 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC
Peng KatieDirector
SaleCommon Stock 2,988 $53.56 $160,036.68
Disclosure

SEC source: 0001193125-26-296245 · ownership.xml · nonDerivative · entry 1

Peng Katie · CIK 0001983850 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,759

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 20, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $52.970 to $53.965, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F3 · balance_after: Consists of 23,958 shares of common stock and 12,801 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC
Reed JoshuaDirector
SaleCommon Stock 948 $54.28 $51,458.77
Disclosure

SEC source: 0001193125-26-296247 · ownership.xml · nonDerivative · entry 2

Reed Joshua · CIK 0001746541 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 19,518

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 21, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $54.040 to $54.795, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F5 · balance_after: Consists of 12,679 shares of common stock and 6,839 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC
Reed JoshuaDirector
SaleCommon Stock 2,105 $53.50 $112,608.66
Disclosure

SEC source: 0001193125-26-296247 · ownership.xml · nonDerivative · entry 1

Reed Joshua · CIK 0001746541 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,466

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 21, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $53.050 to $54.030, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F3 · balance_after: Consists of 13,627 shares of common stock and 6,839 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC SaleCommon Stock 15 $54.88 $823.14
Disclosure

SEC source: 0001193125-26-296252 · ownership.xml · nonDerivative · entry 3

FLIER JEFFREY S. · CIK 0001740266 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 27,856

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 31, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $54.805 to $55.010, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F7 · balance_after: Consists of 21,017 shares of common stock and 6,839 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC SaleCommon Stock 1,470 $54.24 $79,727.66
Disclosure

SEC source: 0001193125-26-296252 · ownership.xml · nonDerivative · entry 2

FLIER JEFFREY S. · CIK 0001740266 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 27,871

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 31, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $53.950 to $54.800, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F5 · balance_after: Consists of 21,032 shares of common stock and 6,839 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC SaleCommon Stock 1,568 $53.53 $83,939.43
Disclosure

SEC source: 0001193125-26-296252 · ownership.xml · nonDerivative · entry 1

FLIER JEFFREY S. · CIK 0001740266 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 29,341

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 31, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $52.960 to $53.944, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F3 · balance_after: Consists of 22,502 shares of common stock and 6,839 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC SaleCommon Stock 43 $54.81 $2,357.02
Disclosure

SEC source: 0001193125-26-296251 · ownership.xml · nonDerivative · entry 3

Gilman Michael · CIK 0001291144 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,511

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 31, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $54.790 to $55.010, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F7 · balance_after: Consists of 52,672 shares of common stock and 6,839 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC SaleCommon Stock 1,155 $54.23 $62,630.68
Disclosure

SEC source: 0001193125-26-296251 · ownership.xml · nonDerivative · entry 2

Gilman Michael · CIK 0001291144 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,554

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 31, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $53.960 to $54.750, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F5 · balance_after: Consists of 52,715 shares of common stock and 6,839 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC SaleCommon Stock 1,346 $53.54 $72,070.22
Disclosure

SEC source: 0001193125-26-296251 · ownership.xml · nonDerivative · entry 1

Gilman Michael · CIK 0001291144 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 60,709

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 31, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $52.970 to $53.955, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F3 · balance_after: Consists of 53,870 shares of common stock and 6,839 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC SaleCommon Stock 948 $54.28 $51,458.96
Disclosure

SEC source: 0001193125-26-296248 · ownership.xml · nonDerivative · entry 2

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 114,657

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 31, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $54.040 to $54.795, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F5 · balance_after: Consists of 107,818 shares of common stock and 6,839 RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 20:30 UTC SaleCommon Stock 2,105 $53.49 $112,604.87
Disclosure

SEC source: 0001193125-26-296248 · ownership.xml · nonDerivative · entry 1

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 115,605

F1 · shares: This sale was effected pursuant to a Rule 10b-5-1 trading plan adopted on March 31, 2026 to cover tax obligations upon the vesting and settlement of restricted stock units (RSUs).

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $53.050 to $54.030, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F3 · balance_after: Consists of 108,766 shares of common stock and 6,839 RSUs.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:49 UTC
Peng KatieDirector
GrantStock Option (Right to Buy) · Derivative 4,310 $0.00 Strike: $45.33 $0.00
Disclosure

SEC source: 0001104659-26-071425 · tm2617049-2_4seq1.xml · derivative · entry 2

Peng Katie · CIK 0001983850 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,310

Underlying: Common Stock · 4,310 shares

Expires 2036-06-04

F3 · derivative.exercise_date: Options to vest and become fully exercisable on the earlier of the first anniversary following the date of grant or on the date of the Issuer's next Annual Meeting, subject to continued service to the Issuer through such date.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:49 UTC
Peng KatieDirector
GrantCommon Stock 6,839 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-071425 · tm2617049-2_4seq1.xml · nonDerivative · entry 1

Peng Katie · CIK 0001983850 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,747

F1 · shares: Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to this RSU vest on the earlier of June 15, 2027 or on the date of the Issuer's next Annual Meeting subject to continued service to the Issuer through such date.

F2 · balance_after: Consists of 26,201 shares of common stock and 13,546 RSUs.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:55 UTC
Reed JoshuaDirector
GrantStock Option (Right to Buy) · Derivative 4,310 $0.00 Strike: $45.33 $0.00
Disclosure

SEC source: 0001104659-26-071430 · tm2617049-6_4seq1.xml · derivative · entry 2

Reed Joshua · CIK 0001746541 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,310

Underlying: Common Stock · 4,310 shares

Expires 2036-06-04

F3 · derivative.exercise_date: Options to vest and become fully exercisable on the earlier of the first anniversary following the date of grant or on the date of the Issuer's next Annual Meeting, subject to continued service to the Issuer through such date.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:55 UTC
Reed JoshuaDirector
GrantCommon Stock 6,839 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-071430 · tm2617049-6_4seq1.xml · nonDerivative · entry 1

Reed Joshua · CIK 0001746541 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,571

F1 · shares: Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to this RSU vest on the earlier of June 15, 2027 or on the date of the Issuer's next Annual Meeting subject to continued service to the Issuer through such date.

F2 · balance_after: Consists of 15,732 shares of common stock and 6,839 RSUs.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:56 UTC GrantStock Option (Right to Buy) · Derivative 4,310 $0.00 Strike: $45.33 $0.00
Disclosure

SEC source: 0001104659-26-071432 · tm2617049-7_4seq1.xml · derivative · entry 2

FLIER JEFFREY S. · CIK 0001740266 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,310

Underlying: Common Stock · 4,310 shares

Expires 2036-06-04

F3 · derivative.exercise_date: Options to vest and become fully exercisable on the earlier of the first anniversary following the date of grant or on the date of the Issuer's next Annual Meeting, subject to continued service to the Issuer through such date.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:56 UTC GrantCommon Stock 6,839 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-071432 · tm2617049-7_4seq1.xml · nonDerivative · entry 1

FLIER JEFFREY S. · CIK 0001740266 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,909

F1 · shares: Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to this RSU vest on the earlier of June 15, 2027 or on the date of the Issuer's next Annual Meeting subject to continued service to the Issuer through such date.

F2 · balance_after: Consists of 24,070 shares of common stock and 6,839 RSUs.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:54 UTC GrantStock Option (Right to Buy) · Derivative 4,310 $0.00 Strike: $45.33 $0.00
Disclosure

SEC source: 0001104659-26-071429 · tm2617049-5_4seq1.xml · derivative · entry 2

Brudnick Richard · CIK 0001692359 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,310

Underlying: Common Stock · 4,310 shares

Expires 2036-06-04

F3 · derivative.exercise_date: Options to vest and become fully exercisable on the earlier of the first anniversary following the date of grant or on the date of the Issuer's next Annual Meeting, subject to continued service to the Issuer through such date.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:54 UTC GrantCommon Stock 6,839 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-071429 · tm2617049-5_4seq1.xml · nonDerivative · entry 1

Brudnick Richard · CIK 0001692359 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,896

F1 · shares: Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to this RSU vest on the earlier of June 15, 2027 or on the date of the Issuer's next Annual Meeting subject to continued service to the Issuer through such date.

F2 · balance_after: Consists of 15,057 shares of common stock and 6,839 RSUs.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:52 UTC GrantStock Option (Right to Buy) · Derivative 4,310 $0.00 Strike: $45.33 $0.00
Disclosure

SEC source: 0001104659-26-071428 · tm2617049-4_4seq1.xml · derivative · entry 3

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,310

Underlying: Common Stock · 4,310 shares

Expires 2036-06-04

F5 · derivative.exercise_date: Options to vest and become fully exercisable on the earlier of the first anniversary following the date of grant or on the date of the Issuer's next Annual Meeting, subject to continued service to the Issuer through such date.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:52 UTC GrantCommon Stock 6,839 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-071428 · tm2617049-4_4seq1.xml · nonDerivative · entry 1

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,710

F1 · shares: Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to this RSU vest on the earlier of June 15, 2027 or on the date of the Issuer's next Annual Meeting subject to continued service to the Issuer through such date.

F2 · balance_after: Consists of 110,871 shares of common stock and 6,839 RSUs.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:51 UTC GrantStock Option (Right to Buy) · Derivative 4,310 $0.00 Strike: $45.33 $0.00
Disclosure

SEC source: 0001104659-26-071427 · tm2617049-3_4seq1.xml · derivative · entry 2

Gilman Michael · CIK 0001291144 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,310

Underlying: Common Stock · 4,310 shares

Expires 2036-06-04

F3 · derivative.exercise_date: Options to vest and become fully exercisable on the earlier of the first anniversary following the date of grant or on the date of the Issuer's next Annual Meeting, subject to continued service to the Issuer through such date.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:51 UTC GrantCommon Stock 6,839 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-071427 · tm2617049-3_4seq1.xml · nonDerivative · entry 1

Gilman Michael · CIK 0001291144 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,055

F1 · shares: Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to this RSU vest on the earlier of June 15, 2027 or on the date of the Issuer's next Annual Meeting subject to continued service to the Issuer through such date.

F2 · balance_after: Consists of 55,216 shares of common stock and 6,839 RSUs.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:48 UTC GrantStock Option (Right to Buy) · Derivative 4,310 $0.00 Strike: $45.33 $0.00
Disclosure

SEC source: 0001104659-26-071422 · tm2617049-1_4seq1.xml · derivative · entry 4

AKKARAJU SRINIVAS · CIK 0001253170 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,310

Underlying: Common Stock · 4,310 shares

Expires 2036-06-04

F5 · derivative.exercise_date: Options to vest and become fully exercisable on the earlier of the first anniversary following the date of grant or on the date of the Issuer's next Annual Meeting, subject to continued service to the Issuer through such date.

Read SEC document
June 04, 2026 Filed Jun 8, 2026 20:48 UTC GrantCommon Stock 6,839 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-071422 · tm2617049-1_4seq1.xml · nonDerivative · entry 1

AKKARAJU SRINIVAS · CIK 0001253170 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,971

F1 · shares: Each restricted stock unit ("RSU") represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to this RSU vest on the earlier of June 15, 2027 or on the date of the Issuer's next Annual Meeting subject to continued service to the Issuer through such date.

F2 · balance_after: Consists of 21,132 shares of common stock and 6,839 RSUs.

Read SEC document
April 23, 2026 Filed Apr 24, 2026 20:05 UTC Exercise / conversionStock Option (Right to Buy) · Derivative 18,000 $0.00 Strike: $8.36 $0.00
Disclosure

SEC source: 0001104659-26-048551 · tm2612694-1_4seq1.xml · derivative · entry 9

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 18,000 shares

Expires 2034-06-27

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.

F10 · derivative.exercise_date: This stock option vested on May 22, 2025. No shares remain unvested under this stock option.

Read SEC document
April 23, 2026 Filed Apr 24, 2026 20:05 UTC Exercise / conversionStock Option (Right to Buy) · Derivative 36,000 $0.00 Strike: $9.11 $0.00
Disclosure

SEC source: 0001104659-26-048551 · tm2612694-1_4seq1.xml · derivative · entry 8

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 36,000 shares

Expires 2033-06-21

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.

F9 · derivative.exercise_date: This stock option vested on June 21, 2024. No shares remain unvested under this stock option.

Read SEC document
April 23, 2026 Filed Apr 24, 2026 20:05 UTC Exercise / conversionStock Option (Right to Buy) · Derivative 28,000 $0.00 Strike: $4.75 $0.00
Disclosure

SEC source: 0001104659-26-048551 · tm2612694-1_4seq1.xml · derivative · entry 7

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 28,000 shares

Expires 2032-05-26

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.

F8 · derivative.exercise_date: This stock option vested on May 26, 2023. No shares remain unvested under this stock option.

Read SEC document
April 23, 2026 Filed Apr 24, 2026 20:05 UTC Exercise / conversionStock Option (Right to Buy) · Derivative 7,800 $0.00 Strike: $26.78 $0.00
Disclosure

SEC source: 0001104659-26-048551 · tm2612694-1_4seq1.xml · derivative · entry 6

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,800 shares

Expires 2031-05-27

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.

F7 · derivative.exercise_date: This stock option vested on May 26, 2022. No shares remain unvested under this stock option.

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April 23, 2026 Filed Apr 24, 2026 20:05 UTC Exercise / conversionCommon Stock 18,000 $8.36 $150,480.00
Disclosure

SEC source: 0001104659-26-048551 · tm2612694-1_4seq1.xml · nonDerivative · entry 4

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,871

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.

F4 · balance_after: Consists of 103,239 shares of common stock and 7,632 RSUs.

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April 23, 2026 Filed Apr 24, 2026 20:05 UTC Exercise / conversionCommon Stock 36,000 $9.11 $327,960.00
Disclosure

SEC source: 0001104659-26-048551 · tm2612694-1_4seq1.xml · nonDerivative · entry 3

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,871

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.

F3 · balance_after: Consists of 85,239 shares of common stock and 7,632 RSUs.

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April 23, 2026 Filed Apr 24, 2026 20:05 UTC Exercise / conversionCommon Stock 28,000 $4.75 $133,000.00
Disclosure

SEC source: 0001104659-26-048551 · tm2612694-1_4seq1.xml · nonDerivative · entry 2

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,871

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.

F2 · balance_after: Consists of 49,239 shares of common stock and 7,632 RSUs..

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April 23, 2026 Filed Apr 24, 2026 20:05 UTC Exercise / conversionCommon Stock 7,800 $26.78 $208,884.00
Disclosure

SEC source: 0001104659-26-048551 · tm2612694-1_4seq1.xml · nonDerivative · entry 1

Burow Kristina · CIK 0001569248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,871

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 · balance_after: Consists of 21,239 shares of common stock and 7,632 RSUs.

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April 16, 2026 Filed Apr 20, 2026 22:12 UTC
Woods KeithChief Operating Officer
SaleCommon Stock 10,220 $49.57 $506,651.39
Disclosure

SEC source: 0001104659-26-045584 · tm2612274-4_4seq1.xml · nonDerivative · entry 1

Woods Keith · CIK 0001996804 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 620,055

F1 · shares: Represents the number of shares required to be sold by the reporting person to cover the tax withholding obligation in connection with the vesting of restricted stock units ("RSUs") on April 15, 2026. This sale is mandated by the Issuer's election under its equity incentive plans to require the reporting person to fund this tax withholding obligation by completing a "sell to cover" transaction with a brokerage firm designated by the Issuer. This sale does not represent a discretionary trade by the reporting person. The shares vested pursuant to awards that were granted on April 27, 2025. Each RSU represents the contingent right to receive upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to these RSU awards vest annually over four years, subject to a continued service relationship with the Issuer on the applicable vesting date.

F2 · balance_after: Consists of 48,034 shares of common stock, 122,021 RSUs subject to time-based vesting conditions and 450,000 RSUs subject to performance- and time-based vesting conditions.

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April 16, 2026 Filed Apr 20, 2026 22:10 UTC
Vaishnaw AkshayDirector · President of R&D
SaleCommon Stock 12,246 $49.57 $607,089.33
Disclosure

SEC source: 0001104659-26-045583 · tm2612274-3_4seq1.xml · nonDerivative · entry 1

Vaishnaw Akshay · CIK 0001458494 · Director · President of R&D

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 630,542

F1 · shares: Represents the number of shares required to be sold by the reporting person to cover the tax withholding obligation in connection with the vesting of restricted stock units ("RSUs") on April 15, 2026. This sale is mandated by the Issuer's election under its equity incentive plans to require the reporting person to fund this tax withholding obligation by completing a "sell to cover" transaction with a brokerage firm designated by the Issuer. This sale does not represent a discretionary trade by the reporting person. The shares vested pursuant to awards that were granted on April 27, 2025. Each RSU represents the contingent right to receive upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to these RSU awards vest annually over four years, subject to a continued service relationship with the Issuer on the applicable vesting date.

F2 · balance_after: Consists of 58,521 shares of common stock, 122,021 RSUs subject to time-based vesting conditions and 450,000 RSUs subject to performance- and time-based vesting conditions.

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April 16, 2026 Filed Apr 20, 2026 22:08 UTC
Hallal DavidDirector · Chief Executive Officer
SaleCommon Stock 30,615 $49.57 $1,517,723.32
Disclosure

SEC source: 0001104659-26-045581 · tm2612274-1_4seq1.xml · nonDerivative · entry 1

Hallal David · CIK 0001457477 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,639,034

F1 · shares: Represents the number of shares required to be sold by the reporting person to cover the tax withholding obligation in connection with the vesting of restricted stock units ("RSUs") on April 15, 2026. This sale is mandated by the Issuer's election under its equity incentive plans to require the reporting person to fund this tax withholding obligation by completing a "sell to cover" transaction with a brokerage firm designated by the Issuer. This sale does not represent a discretionary trade by the reporting person. The shares vested pursuant to awards that were granted on April 27, 2025. Each RSU represents the contingent right to receive upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to these RSU awards vest annually over four years, subject to a continued service relationship with the Issuer on the applicable vesting date.

F2 · balance_after: Consists of 198,530 shares of common stock, 315,504 RSUs subject to time-based vesting conditions and 1,125,000 RSUs subject to performance- and time-based vesting conditions.

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April 16, 2026 Filed Apr 20, 2026 22:09 UTC
Sinha VikasChief Financial Officer
SaleCommon Stock 10,410 $49.57 $516,070.55
Disclosure

SEC source: 0001104659-26-045582 · tm2612274-2_4seq1.xml · nonDerivative · entry 1

Sinha Vikas · CIK 0001337845 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 619,856

F1 · shares: Represents the number of shares required to be sold by the reporting person to cover the tax withholding obligation in connection with the vesting of restricted stock units ("RSUs") on April 15, 2026. This sale is mandated by the Issuer's election under its equity incentive plans to require the reporting person to fund this tax withholding obligation by completing a "sell to cover" transaction with a brokerage firm designated by the Issuer. This sale does not represent a discretionary trade by the reporting person. The shares vested pursuant to awards that were granted on April 27, 2025. Each RSU represents the contingent right to receive upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to these RSU awards vest annually over four years, subject to a continued service relationship with the Issuer on the applicable vesting date.

F2 · balance_after: Consists of 47,835 shares of common stock, 122,021 RSUs subject to time-based vesting conditions and 450,000 RSUs subject to performance- and time-based vesting conditions.

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February 23, 2026 Filed Feb 25, 2026 22:55 UTC
Qatanani MoCHIEF SCIENTIFIC OFFICER
SaleCommon Stock 200 $48.48 $9,696.00
Disclosure

SEC source: 0001104659-26-019789 · tm267344-1_4seq1.xml · nonDerivative · entry 3

Qatanani Mo · CIK 0001980298 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 98,445

F1 · shares: This transaction was effected by the Reporting Person pursuant to a Rule 10b5-1 trading plan adopted on March 31, 2025.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $48.30 to $48.66, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F7 · balance_after: Consists of 98,445 RSUs.

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February 23, 2026 Filed Feb 25, 2026 22:55 UTC
Qatanani MoCHIEF SCIENTIFIC OFFICER
SaleCommon Stock 857 $47.86 $41,014.99
Disclosure

SEC source: 0001104659-26-019789 · tm267344-1_4seq1.xml · nonDerivative · entry 2

Qatanani Mo · CIK 0001980298 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 98,645

F1 · shares: This transaction was effected by the Reporting Person pursuant to a Rule 10b5-1 trading plan adopted on March 31, 2025.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $47.55 to $48.19, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F5 · balance_after: Consists of 200 shares of common stock and 98,445 RSUs.

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February 23, 2026 Filed Feb 25, 2026 22:55 UTC
Qatanani MoCHIEF SCIENTIFIC OFFICER
SaleCommon Stock 7,427 $46.94 $348,639.72
Disclosure

SEC source: 0001104659-26-019789 · tm267344-1_4seq1.xml · nonDerivative · entry 1

Qatanani Mo · CIK 0001980298 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 99,502

F1 · shares: This transaction was effected by the Reporting Person pursuant to a Rule 10b5-1 trading plan adopted on March 31, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $46.52 to $47.48, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F3 · balance_after: Consists of 1,057 shares of common stock and 98,445 RSUs.

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February 17, 2026 Filed Feb 19, 2026 16:30 UTC SaleCommon Stock 9,035 $46.53 $420,382.29
Disclosure

SEC source: 0001922346-26-000004 · form4-02192026_040204.xml · nonDerivative · entry 1

Parlavecchio Caryn · CIK 0001922346 · CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 169,087

F1 · shares: Represents the number of shares required to be sold by the Reporting Person to cover the tax withholding obligation in connection with the vesting of restricted stock units ("RSU") on February 15, 2026. This sale is mandated by the Issuer's election under its equity incentive plans to require the reporting person to fund this tax withholding obligation by completing a "sell to cover" transaction with a brokerage firm designated by the Issuer. This sale does not represent a discretionary trade by the Reporting Person. The shares vested pursuant to awards that were granted on February 13, 2023 and March 10, 2025. Each RSU represents the contingent right to receive upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to these RSU awards vest annually over four years, subject to a continued service relationship with the Issuer on the applicable vesting date.

F2 · balance_after: (2) Consists of 86,859 shares of common stock and 82,228 RSUs.

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February 17, 2026 Filed Feb 19, 2026 21:30 UTC
Marantz Jing L.CHIEF MEDICAL OFFICER
SaleCommon Stock 4,157 $46.53 $193,417.73
Disclosure

SEC source: 0001834528-26-000005 · form4-02192026_040209.xml · nonDerivative · entry 1

Marantz Jing L. · CIK 0001834528 · CHIEF MEDICAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,012

F1 · shares: Represents the number of shares required to be sold by the Reporting Person to cover the tax withholding obligation in connection with the vesting of restricted stock units ("RSU") on February 15, 2026. This sale is mandated by the Issuer's election under its equity incentive plans to require the reporting person to fund this tax withholding obligation by completing a "sell to cover" transaction with a brokerage firm designated by the Issuer. This sale does not represent a discretionary trade by the Reporting Person. The shares vested pursuant to awards that were granted on February 13, 2023 and March 10, 2025. Each RSU represents the contingent right to receive upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to these RSU awards vest annually over four years, subject to a continued service relationship with the Issuer on the applicable vesting date.

F2 · balance_after: Consists of 29,388 shares of common stock and 96,624 RSUs.

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February 17, 2026 Filed Feb 19, 2026 21:30 UTC
Ho JunlinGENERAL COUNSEL
SaleCommon Stock 9,580 $46.53 $445,740.16
Disclosure

SEC source: 0001868114-26-000004 · form4-02192026_040206.xml · nonDerivative · entry 1

Ho Junlin · CIK 0001868114 · GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 241,545

F1 · shares: Represents the number of shares required to be sold by the Reporting Person to cover the tax withholding obligation in connection with the vesting of restricted stock units ("RSU") on February 15, 2026. This sale is mandated by the Issuer's election under its equity incentive plans to require the reporting person to fund this tax withholding obligation by completing a "sell to cover" transaction with a brokerage firm designated by the Issuer. This sale does not represent a discretionary trade by the Reporting Person. The shares vested pursuant to awards that were granted on February 13, 2023 and March 10, 2025. Each RSU represents the contingent right to receive upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to these RSU awards vest annually over four years, subject to a continued service relationship with the Issuer on the applicable vesting date.

F2 · balance_after: Consists of 131,646 shares of common stock and 109,899 RSUs.

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February 17, 2026 Filed Feb 19, 2026 21:30 UTC
Qatanani MoCHIEF SCIENTIFIC OFFICER
SaleCommon Stock 7,989 $46.53 $371,713.79
Disclosure

SEC source: 0001980298-26-000009 · form4-02192026_040201.xml · nonDerivative · entry 1

Qatanani Mo · CIK 0001980298 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,929

F1 · shares: Represents the number of shares required to be sold by the Reporting Person to cover the tax withholding obligation in connection with the vesting of restricted stock units ("RSU") on February 15, 2026. This sale is mandated by the Issuer's election under its equity incentive plans to require the reporting person to fund this tax withholding obligation by completing a "sell to cover" transaction with a brokerage firm designated by the Issuer. This sale does not represent a discretionary trade by the Reporting Person. The shares vested pursuant to awards that were granted on February 13, 2023 and March 10, 2025. Each RSU represents the contingent right to receive upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to these RSU awards vest annually over four years, subject to a continued service relationship with the Issuer on the applicable vesting date.

F2 · balance_after: Consists of 8,484 shares of common stock and 98,445 RSUs.

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February 09, 2026 Filed Feb 11, 2026 18:10 UTC
Parlavecchio CarynChief Human Resources Officer
GrantCommon Stock 29,258 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-013584 · tm266077-5_4seq1.xml · nonDerivative · entry 1

Parlavecchio Caryn · CIK 0001922346 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 178,122

F1 · shares: Represents restricted stock units ("RSUs") subject to time-based vesting conditions. Each RSU represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to this RSU vest in four annual installments over four years, with the first annual installment to vest on January 15, 2027 and each additional installment to vest annually thereafter; provided the reporting person continues to have a service relationship with the Issuer on each such vesting date.

F2 · balance_after: Consists of 78,283 shares of common stock and 99,839 RSUs.

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February 09, 2026 Filed Feb 11, 2026 23:12 UTC
Sinha VikasChief Financial Officer
GrantCommon Stock 47,021 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-013586 · tm266077-7_4seq1.xml · nonDerivative · entry 1

Sinha Vikas · CIK 0001337845 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 630,266

F1 · shares: Represents restricted stock units ("RSUs") subject to time-based vesting conditions. Each RSU represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock. The shares subject to this RSU vest in four annual installments over four years, with the first annual installment to vest on January 15, 2027 and each additional installment to vest annually thereafter; provided the reporting person continues to have a service relationship with the Issuer on each such vesting date.

F2 · balance_after: Consists of 33,245 shares of common stock, 147,021 RSUs subject to time-based vesting conditions and 450,000 RSUs subject to performance- and time-based vesting conditions.

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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.