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NAMS

NewAmsterdam Pharma Co N.V.

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1826
SEC CIK
0001936258
Parsed reports
132

Last 12 months

Inside the activity.

1 purchase rows · 43 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202503
Jan 2026015
Feb 202609
Mar 202607
Apr 202600
May 202601
Jun 202602
Jul 202603
Aug 202601
Sep 202612
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
December 30, 2024 Filed Jan 2, 2025 21:15 UTC SaleOrdinary Shares 29,846 $25.54 $762,174.32
Disclosure

SEC source: 0000950170-25-000445 · ownership.xml · nonDerivative · entry 1

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,656,172

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F2 · shares: Represents 13,108 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 16,738 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.30 to $26.10.

F3 · shares: (Continued from footnote 2) The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,656,172 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,003,999 are held by PoolCo and are allocated to ForGrowth, of which 4,027,712 shares are beneficially owned by Forbion Growth I and 5,976,287 shares are beneficially owned by Forbion IV.

F2 · price: Represents 13,108 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 16,738 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.30 to $26.10.

F3 · price: (Continued from footnote 2) The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,656,172 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,003,999 are held by PoolCo and are allocated to ForGrowth, of which 4,027,712 shares are beneficially owned by Forbion Growth I and 5,976,287 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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December 27, 2024 Filed Dec 30, 2024 21:15 UTC SaleOrdinary Shares 41,472 $25.95 $1,076,289.64
Disclosure

SEC source: 0000950170-24-141146 · ownership.xml · nonDerivative · entry 2

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,686,018

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F5 · shares: Represents 18,215 shares sold on behalf of Forbion Growth I and 23,257 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.75 to $26.325. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,686,018 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,033,845 are held by PoolCo and are allocated to ForGrowth, of which 4,040,820 shares are beneficially owned by Forbion Growth I and 5,993,025 shares are beneficially owned by Forbion IV.

F5 · price: Represents 18,215 shares sold on behalf of Forbion Growth I and 23,257 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.75 to $26.325. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,686,018 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,033,845 are held by PoolCo and are allocated to ForGrowth, of which 4,040,820 shares are beneficially owned by Forbion Growth I and 5,993,025 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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December 26, 2024 Filed Dec 30, 2024 21:15 UTC SaleOrdinary Shares 33,438 $26.01 $869,628.75
Disclosure

SEC source: 0000950170-24-141146 · ownership.xml · nonDerivative · entry 1

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,727,490

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F2 · shares: Represents 14,686 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 18,752 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.705 to $26.25. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · shares: (Continued from footnote 2) Following the reported transaction, of the 10,727,490 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,075,317 are held by PoolCo and are allocated to ForGrowth, of which 4,059,035 shares are beneficially owned by Forbion Growth I and 6,016,282 shares are beneficially owned by Forbion IV.

F2 · price: Represents 14,686 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 18,752 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.705 to $26.25. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · price: (Continued from footnote 2) Following the reported transaction, of the 10,727,490 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,075,317 are held by PoolCo and are allocated to ForGrowth, of which 4,059,035 shares are beneficially owned by Forbion Growth I and 6,016,282 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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December 24, 2024 Filed Dec 26, 2024 21:15 UTC SaleOrdinary Shares 16,164 $25.66 $414,831.28
Disclosure

SEC source: 0000950170-24-140408 · ownership.xml · nonDerivative · entry 4

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,760,928

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F7 · shares: Represents 7,099 shares sold on behalf of Forbion Growth I and 9,065 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.23 to $26.00. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,760,928 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,108,755 are held by PoolCo and are allocated to ForGrowth, of which 4,073,721 shares are beneficially owned by Forbion Growth I and 6,035,034 shares are beneficially owned by Forbion IV.

F7 · price: Represents 7,099 shares sold on behalf of Forbion Growth I and 9,065 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.23 to $26.00. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,760,928 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,108,755 are held by PoolCo and are allocated to ForGrowth, of which 4,073,721 shares are beneficially owned by Forbion Growth I and 6,035,034 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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December 23, 2024 Filed Dec 26, 2024 21:15 UTC SaleOrdinary Shares 25,132 $25.49 $640,624.73
Disclosure

SEC source: 0000950170-24-140408 · ownership.xml · nonDerivative · entry 3

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,777,092

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F6 · shares: Represents 11,038 shares sold on behalf of Forbion Growth I and 14,094 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.835. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,777,092 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,124,919 are held by PoolCo and are allocated to ForGrowth, of which 4,080,820 shares are beneficially owned by Forbion Growth I and 6,044,099 shares are beneficially owned by Forbion IV.

F6 · price: Represents 11,038 shares sold on behalf of Forbion Growth I and 14,094 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.835. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,777,092 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,124,919 are held by PoolCo and are allocated to ForGrowth, of which 4,080,820 shares are beneficially owned by Forbion Growth I and 6,044,099 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 20, 2024 Filed Dec 26, 2024 21:15 UTC SaleOrdinary Shares 5,629 $26.13 $147,071.13
Disclosure

SEC source: 0000950170-24-140408 · ownership.xml · nonDerivative · entry 2

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,802,224

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F5 · shares: Represents 2,472 shares sold on behalf of Forbion Growth I and 3,157 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.02 to $26.205. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,802,224 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,150,051 are held by PoolCo and are allocated to ForGrowth, of which 4,091,858 shares are beneficially owned by Forbion Growth I and 6,058,193 shares are beneficially owned by Forbion IV.

F5 · price: Represents 2,472 shares sold on behalf of Forbion Growth I and 3,157 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.02 to $26.205. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,802,224 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,150,051 are held by PoolCo and are allocated to ForGrowth, of which 4,091,858 shares are beneficially owned by Forbion Growth I and 6,058,193 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 20, 2024 Filed Dec 26, 2024 21:15 UTC SaleOrdinary Shares 44,143 $25.53 $1,126,992.86
Disclosure

SEC source: 0000950170-24-140408 · ownership.xml · nonDerivative · entry 1

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,807,853

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F2 · shares: Represents 19,388 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 24,755 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,807,853 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,155,680 are held by PoolCo and are allocated to ForGrowth,

F3 · shares: (Continued from footnote 2) of which 4,094,330 shares are beneficially owned by Forbion Growth I and 6,061,350 shares are beneficially owned by Forbion IV.

F2 · price: Represents 19,388 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 24,755 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,807,853 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,155,680 are held by PoolCo and are allocated to ForGrowth,

F3 · price: (Continued from footnote 2) of which 4,094,330 shares are beneficially owned by Forbion Growth I and 6,061,350 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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December 19, 2024 Filed Dec 20, 2024 21:25 UTC SaleOrdinary Shares 56,506 $25.45 $1,437,806.47
Disclosure

SEC source: 0000950170-24-139069 · ownership.xml · nonDerivative · entry 3

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,851,996

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F6 · shares: Represents 24,817 shares sold on behalf of Forbion Growth I and 31,689 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.94. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,851,996 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,199,823 are held by PoolCo and are allocated to ForGrowth, of which 4,113,718 shares are beneficially owned by Forbion Growth I and 6,086,105 shares are beneficially owned by Forbion IV.

F6 · price: Represents 24,817 shares sold on behalf of Forbion Growth I and 31,689 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.94. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,851,996 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,199,823 are held by PoolCo and are allocated to ForGrowth, of which 4,113,718 shares are beneficially owned by Forbion Growth I and 6,086,105 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 18, 2024 Filed Dec 20, 2024 21:25 UTC SaleOrdinary Shares 46,210 $26.55 $1,226,857.02
Disclosure

SEC source: 0000950170-24-139069 · ownership.xml · nonDerivative · entry 2

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,908,502

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F5 · shares: Represents 20,295 shares sold on behalf of Forbion Growth I and 25,915 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.165 to $26.88. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,908,502 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,256,329 are held by PoolCo and are allocated to ForGrowth, of which 4,138,535 shares are beneficially owned by Forbion Growth I and 6,117,794 shares are beneficially owned by Forbion IV.

F5 · price: Represents 20,295 shares sold on behalf of Forbion Growth I and 25,915 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.165 to $26.88. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 10,908,502 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,256,329 are held by PoolCo and are allocated to ForGrowth, of which 4,138,535 shares are beneficially owned by Forbion Growth I and 6,117,794 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 18, 2024 Filed Dec 20, 2024 21:25 UTC SaleOrdinary Shares 54,518 $25.72 $1,402,050.31
Disclosure

SEC source: 0000950170-24-139069 · ownership.xml · nonDerivative · entry 1

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 10,954,712

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F2 · shares: Represents 23,944 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 30,574 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.165 to $26.155. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · shares: (Continued from footnote 2) Following the reported transaction, of the 10,954,712 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,302,539 are held by PoolCo and are allocated to ForGrowth, of which 4,158,830 shares are beneficially owned by Forbion Growth I and 6,143,709 shares are beneficially owned by Forbion IV.

F2 · price: Represents 23,944 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 30,574 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.165 to $26.155. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · price: (Continued from footnote 2) Following the reported transaction, of the 10,954,712 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,302,539 are held by PoolCo and are allocated to ForGrowth, of which 4,158,830 shares are beneficially owned by Forbion Growth I and 6,143,709 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 17, 2024 Filed Dec 18, 2024 21:15 UTC SaleOrdinary Shares 47,736 $26.45 $1,262,440.58
Disclosure

SEC source: 0000950170-24-137893 · ownership.xml · nonDerivative · entry 3

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,009,230

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F5 · shares: Represents 20,966 shares sold on behalf of Forbion Growth I and 26,770 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.00 to $25.855. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,009,230 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,357,057 are held by PoolCo and are allocated to ForGrowth, of which 4,182,774 shares are beneficially owned by Forbion Growth I and 6,174,283 shares are beneficially owned by Forbion IV.

F5 · price: Represents 20,966 shares sold on behalf of Forbion Growth I and 26,770 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.00 to $25.855. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,009,230 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,357,057 are held by PoolCo and are allocated to ForGrowth, of which 4,182,774 shares are beneficially owned by Forbion Growth I and 6,174,283 shares are beneficially owned by Forbion IV.

F3 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 17, 2024 Filed Dec 18, 2024 21:15 UTC SaleOrdinary Shares 66,648 $25.60 $1,706,315.43
Disclosure

SEC source: 0000950170-24-137893 · ownership.xml · nonDerivative · entry 2

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,056,966

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F4 · shares: Represents 29,272 shares sold on behalf of Forbion Growth I and 37,376 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,056,966 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,404,793 are held by PoolCo and are allocated to ForGrowth, of which 4,203,740 shares are beneficially owned by Forbion Growth I and 6,201,053 shares are beneficially owned by Forbion IV.

F4 · price: Represents 29,272 shares sold on behalf of Forbion Growth I and 37,376 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,056,966 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,404,793 are held by PoolCo and are allocated to ForGrowth, of which 4,203,740 shares are beneficially owned by Forbion Growth I and 6,201,053 shares are beneficially owned by Forbion IV.

F3 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 16, 2024 Filed Dec 18, 2024 21:15 UTC SaleOrdinary Shares 1,096 $25.00 $27,400.00
Disclosure

SEC source: 0000950170-24-137893 · ownership.xml · nonDerivative · entry 1

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,123,614

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F2 · shares: Represents 481 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 615 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). Following the reported transaction, of the 11,123,614 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,471,441 are held by PoolCo and are allocated to ForGrowth, of which 4,233,012 shares are beneficially owned by Forbion Growth I and 6,238,429 shares are beneficially owned by Forbion IV.

F3 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 13, 2024 Filed Dec 16, 2024 21:15 UTC SaleOrdinary Shares 25,751 $25.01 $644,047.96
Disclosure

SEC source: 0000950170-24-136642 · ownership.xml · nonDerivative · entry 3

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,124,710

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F6 · shares: Represents 11,310 shares sold on behalf of Forbion Growth I and 14,441 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.13. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,124,710 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,472,537 are held by PoolCo and are allocated to ForGrowth, of which 4,233,493 shares are beneficially owned by Forbion Growth I and 6,239,044 shares are beneficially owned by Forbion IV.

F6 · price: Represents 11,310 shares sold on behalf of Forbion Growth I and 14,441 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.13. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,124,710 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,472,537 are held by PoolCo and are allocated to ForGrowth, of which 4,233,493 shares are beneficially owned by Forbion Growth I and 6,239,044 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 13, 2024 Filed Dec 17, 2024 22:05 UTC PurchasePre-Funded Warrant (right to buy) · Derivative 1,632,653 $24.50 Strike: $0.00 $39,999,835.23
Disclosure

SEC source: 0000950170-24-137335 · ownership.xml · derivative · entry 1

Bain Capital Life Sciences Investors, LLC · CIK 0001703031 · 10% owner

BCLS Fund III Investments, LP · CIK 0001952107 · 10% owner

Bain Capital Life Sciences III General Partner, LLC · CIK 0001952106 · 10% owner

Bain Capital Life Sciences Fund III, L.P. · CIK 0001875273 · 10% owner

BCLS Fund III Investments GP, LLC · CIK 0001952080 · 10% owner

BCLS II Investco, LP · CIK 0001818893 · 10% owner

BCLS II Investco (GP), LLC · CIK 0001819101 · 10% owner

Bain Capital Life Sciences Fund II, L.P. · CIK 0001773187 · 10% owner

Bain Capital Life Sciences Investors II, LLC · CIK 0001796155 · 10% owner

BCIP Life Sciences Associates, LP · CIK 0001702921 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 1,632,653

Underlying: Ordinary Shares · 1,632,653 shares

Expires not disclosed

F2 · derivative.exercise_date: The pre-funded warrants cannot be exercised if, as a result of such exercise, the holder, together with its affiliates and any other persons whose beneficial ownership would be aggregated with the holder for purposes of Section 13(d) of the Act, would beneficially own more than 9.99% of the total number of Ordinary Shares then outstanding immediately following such exercise.

F3 · derivative.expiration_date: The pre-funded warrants do not expire.

F2 · derivative.underlying_shares: The pre-funded warrants cannot be exercised if, as a result of such exercise, the holder, together with its affiliates and any other persons whose beneficial ownership would be aggregated with the holder for purposes of Section 13(d) of the Act, would beneficially own more than 9.99% of the total number of Ordinary Shares then outstanding immediately following such exercise.

F1 · ownership.nature: Represents a pre-funded warrant to purchase 1,257,141 Ordinary Shares and a pre-funded warrant to purchase 375,512 Ordinary Shares, purchased by Bain Capital Life Sciences Opportunities III, LP ("BCLS Fund III Opportunities") and BCLS II Equity Opportunities, LP ("BCLS Fund II Opportunities"), respectively, in an underwritten public offering.

F4 · ownership.nature: Bain Capital Life Sciences III General Partner, LLC ("BCLS III GP") is the general partner of Bain Capital Life Sciences Fund III, L.P. ("BCLS III"), which is the sole member of Bain Capital Life Sciences Opportunities III GP, LLC ("BCLS Fund III Opportunities GP"), which is the general partner of BCLS Fund III Opportunities. As a result, each of BCLS III GP and BCLS III may be deemed to share voting and dispositive power with respect to the securities held by BCLS Fund III Opportunities. Each of BCLS III GP and BCLS III disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.

F5 · ownership.nature: Bain Capital Life Sciences Investors II, LLC ("BCLSI II") is the general partner of Bain Capital Life Sciences Fund II, L.P. ("BCLS Fund II"), which is the manager of BCLS II Equity Opportunities GP, LLC, which is the general partner of BCLS Fund II Opportunities. As a result, each of BCLSI II and BCLS Fund II may be deemed to share voting and dispositive power with respect to the securities held by BCLS Fund II Opportunities. Each of BCLSI II and BCLS Fund II disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.

F6 · ownership.nature: Bain Capital Life Sciences Investors, LLC ("BCLSI") is the manager of each of BCLS III GP and BCLSI II. As a result, BCLSI may be deemed to share voting and dispositive power with respect to the securities held by each of BCLS Fund III Opportunities and BCLS Fund II Opportunities. BCLSI disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.

Read SEC document
December 12, 2024 Filed Dec 16, 2024 21:15 UTC SaleOrdinary Shares 25,963 $26.18 $679,615.28
Disclosure

SEC source: 0000950170-24-136642 · ownership.xml · nonDerivative · entry 2

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,150,461

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F5 · shares: Represents 11,403 shares sold on behalf of Forbion Growth I and 14,560 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.00 to $26.405. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,150,461 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,498,288 are held by PoolCo and are allocated to ForGrowth, of which 4,244,803 shares are beneficially owned by Forbion Growth I and 6,253,485 shares are beneficially owned by Forbion IV.

F5 · price: Represents 11,403 shares sold on behalf of Forbion Growth I and 14,560 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.00 to $26.405. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,150,461 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,498,288 are held by PoolCo and are allocated to ForGrowth, of which 4,244,803 shares are beneficially owned by Forbion Growth I and 6,253,485 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 12, 2024 Filed Dec 16, 2024 21:15 UTC SaleOrdinary Shares 140,048 $25.25 $3,536,212.00
Disclosure

SEC source: 0000950170-24-136642 · ownership.xml · nonDerivative · entry 1

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,176,424

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F2 · shares: Represents 61,509 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 78,539 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.995. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,176,424 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,524,251 are held by PoolCo and are allocated to ForGrowth,

F3 · shares: (Continued from footnote 2) of which 4,256,206 shares are beneficially owned by Forbion Growth I and 6,268,045 shares are beneficially owned by Forbion IV.

F2 · price: Represents 61,509 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 78,539 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.995. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,176,424 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,524,251 are held by PoolCo and are allocated to ForGrowth,

F3 · price: (Continued from footnote 2) of which 4,256,206 shares are beneficially owned by Forbion Growth I and 6,268,045 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
December 11, 2024 Filed Dec 12, 2024 21:15 UTC SaleOrdinary Shares 4,894 $27.11 $132,671.45
Disclosure

SEC source: 0000950170-24-135796 · ownership.xml · nonDerivative · entry 5

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,316,472

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F8 · shares: Represents 2,149 shares sold on behalf of Forbion Growth I and 2,745 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $27.09 to $27.21. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,316,472 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,664,299 are held by PoolCo and are allocated to ForGrowth, of which 4,317,715 shares are beneficially owned by Forbion Growth I and 6,346,584 shares are beneficially owned by Forbion IV.

F8 · price: Represents 2,149 shares sold on behalf of Forbion Growth I and 2,745 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $27.09 to $27.21. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,316,472 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,664,299 are held by PoolCo and are allocated to ForGrowth, of which 4,317,715 shares are beneficially owned by Forbion Growth I and 6,346,584 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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December 11, 2024 Filed Dec 12, 2024 21:15 UTC SaleOrdinary Shares 18,583 $26.41 $490,684.12
Disclosure

SEC source: 0000950170-24-135796 · ownership.xml · nonDerivative · entry 4

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,321,366

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F7 · shares: Represents 8,162 shares sold on behalf of Forbion Growth I and 10,421 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.00 to $26.80. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,321,366 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,669,193 are held by PoolCo and are allocated to ForGrowth, of which 4,319,864 shares are beneficially owned by Forbion Growth I and 6,349,329 shares are beneficially owned by Forbion IV.

F7 · price: Represents 8,162 shares sold on behalf of Forbion Growth I and 10,421 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.00 to $26.80. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,321,366 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,669,193 are held by PoolCo and are allocated to ForGrowth, of which 4,319,864 shares are beneficially owned by Forbion Growth I and 6,349,329 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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December 11, 2024 Filed Dec 12, 2024 21:15 UTC SaleOrdinary Shares 130,561 $25.26 $3,298,453.94
Disclosure

SEC source: 0000950170-24-135796 · ownership.xml · nonDerivative · entry 3

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,339,949

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F6 · shares: Represents 57,342 shares sold on behalf of Forbion Growth I and 73,219 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.995. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,339,949 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,687,776 are held by PoolCo and are allocated to ForGrowth, of which 4,328,026 shares are beneficially owned by Forbion Growth I and 6,359,750 shares are beneficially owned by Forbion IV.

F6 · price: Represents 57,342 shares sold on behalf of Forbion Growth I and 73,219 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.995. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,339,949 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,687,776 are held by PoolCo and are allocated to ForGrowth, of which 4,328,026 shares are beneficially owned by Forbion Growth I and 6,359,750 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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December 10, 2024 Filed Dec 12, 2024 21:15 UTC SaleOrdinary Shares 48,511 $26.15 $1,268,606.31
Disclosure

SEC source: 0000950170-24-135796 · ownership.xml · nonDerivative · entry 2

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,470,510

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F5 · shares: Represents 21,306 shares sold on behalf of Forbion Growth I and 27,205 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.00 to $26.33. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,470,510 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,818,337 are held by PoolCo and are allocated to ForGrowth, of which 4,385,368 shares are beneficially owned by Forbion Growth I and 6,432,969 shares are beneficially owned by Forbion IV.

F5 · price: Represents 21,306 shares sold on behalf of Forbion Growth I and 27,205 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $26.00 to $26.33. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,470,510 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,818,337 are held by PoolCo and are allocated to ForGrowth, of which 4,385,368 shares are beneficially owned by Forbion Growth I and 6,432,969 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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December 10, 2024 Filed Dec 12, 2024 21:15 UTC SaleOrdinary Shares 259,739 $25.22 $6,550,202.00
Disclosure

SEC source: 0000950170-24-135796 · ownership.xml · nonDerivative · entry 1

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,519,021

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F2 · shares: Represents 114,077 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 145,662 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,519,021 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,866,848 are held by PoolCo and are allocated to ForGrowth,

F3 · shares: (Continued from footnote 2) of which 4,406,674 shares are beneficially owned by Forbion Growth I and 6,460,174 shares are beneficially owned by Forbion IV.

F2 · price: Represents 114,077 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 145,662 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,519,021 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 10,866,848 are held by PoolCo and are allocated to ForGrowth,

F3 · price: (Continued from footnote 2) of which 4,406,674 shares are beneficially owned by Forbion Growth I and 6,460,174 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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November 18, 2024 Filed Nov 19, 2024 21:15 UTC SaleOrdinary Shares 33,273 $25.08 $834,440.26
Disclosure

SEC source: 0000950170-24-128607 · ownership.xml · nonDerivative · entry 2

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,778,760

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F5 · shares: Represents 14,614 shares sold on behalf of Forbion Growth I and 18,659 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.28. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,778,760 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 11,126,587 are held by PoolCo and are allocated to ForGrowth, of which in 4,520,751 shares are beneficially owned by Forbion Growth I and 6,605,836 shares are beneficially owned by Forbion IV.

F5 · price: Represents 14,614 shares sold on behalf of Forbion Growth I and 18,659 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.28. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,778,760 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 11,126,587 are held by PoolCo and are allocated to ForGrowth, of which in 4,520,751 shares are beneficially owned by Forbion Growth I and 6,605,836 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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November 15, 2024 Filed Nov 19, 2024 21:15 UTC SaleOrdinary Shares 8,530 $25.02 $213,435.95
Disclosure

SEC source: 0000950170-24-128607 · ownership.xml · nonDerivative · entry 1

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,812,033

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F2 · shares: Represents 3,746 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 4,784 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.115. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · shares: (Continued from footnote 2) Following the reported transaction, of the 11,812,033 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 11,159,860 are held by PoolCo and are allocated to ForGrowth, of which in 4,535,365 shares are beneficially owned by Forbion Growth I and 6,624,495 shares are beneficially owned by Forbion IV.

F2 · price: Represents 3,746 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 4,784 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.115. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · price: (Continued from footnote 2) Following the reported transaction, of the 11,812,033 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 11,159,860 are held by PoolCo and are allocated to ForGrowth, of which in 4,535,365 shares are beneficially owned by Forbion Growth I and 6,624,495 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth I and Forbion IV but does not exercise voting or dispositive power over the Ordinary Shares held on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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November 14, 2024 Filed Nov 15, 2024 21:36 UTC SaleOrdinary Shares 9,832 $25.01 $245,856.04
Disclosure

SEC source: 0000950170-24-127643 · ownership.xml · nonDerivative · entry 2

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,820,563

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F5 · shares: Represents 4,318 shares sold on behalf of Forbion Growth I and 5,514 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.10. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,820,563 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 11,168,390 are held by PoolCo and are allocated to ForGrowth NAP B.V, of which 4,539,111 shares are beneficially owned by Forbion Growth I and 6,629,279 shares are beneficially owned by Forbion IV.

F5 · price: Represents 4,318 shares sold on behalf of Forbion Growth I and 5,514 shares sold on behalf of Forbion IV. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.10. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Following the reported transaction, of the 11,820,563 Ordinary Shares beneficially owned by ForGrowth, 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 11,168,390 are held by PoolCo and are allocated to ForGrowth NAP B.V, of which 4,539,111 shares are beneficially owned by Forbion Growth I and 6,629,279 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"), but does not exercise voting or dispositive power over the Ordinary Shares held by PoolCo on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

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November 13, 2024 Filed Nov 15, 2024 21:36 UTC SaleOrdinary Shares 1,066 $25.00 $26,654.58
Disclosure

SEC source: 0000950170-24-127643 · ownership.xml · nonDerivative · entry 1

ForGrowth NAP B.V. · CIK 0002005407 · 10% owner

Forbion Capital Fund IV Cooperatief U.A. · CIK 0001823747 · 10% owner

Forbion IV Management B.V. · CIK 0002005384 · 10% owner

Forbion Growth Opportunities Fund I Cooperatief U.A. · CIK 0001911047 · 10% owner

Forbion Growth Management B.V. · CIK 0001918318 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 11,830,395

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by NAP PoolCo B.V. ("PoolCo") on March 28, 2024.

F2 · shares: Represents 468 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 598 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.06. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · shares: (Continued from footnote 2) Following the reported transaction, of the 11,830,395 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 11,178,222 are held by PoolCo and are allocated to ForGrowth NAP B.V., of which in 4,543,429 shares are beneficially owned by Forbion Growth I and 6,634,793 shares are beneficially owned by Forbion IV.

F2 · price: Represents 468 shares sold on behalf of Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and 598 shares sold on behalf of Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $25.00 to $25.06. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · price: (Continued from footnote 2) Following the reported transaction, of the 11,830,395 Ordinary Shares beneficially owned by ForGrowth NAP B.V. ("ForGrowth"), 652,173 shares are directly owned by ForGrowth on behalf of Forbion Growth I, and 11,178,222 are held by PoolCo and are allocated to ForGrowth NAP B.V., of which in 4,543,429 shares are beneficially owned by Forbion Growth I and 6,634,793 shares are beneficially owned by Forbion IV.

F4 · ownership.nature: ForGrowth is a shareholder of PoolCo. ForGrowth is a joint investment vehicle wholly owned by Forbion Growth Opportunities Fund I Cooperatief U.A. ("Forbion Growth I") and Forbion Capital Fund IV Cooperatief U.A. ("Forbion IV"), but does not exercise voting or dispositive power over the Ordinary Shares held by PoolCo on behalf of Forbion Growth I and Forbion IV. Forbion IV Management B.V. is the sole director of Forbion IV and Forbion Growth Management B.V. is the sole director of Forbion Growth I. Each of the Reporting Persons disclaims Section 16 beneficial ownership of such shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons are the beneficial owner of such shares for Section 16 or any other purpose.

Read SEC document
October 09, 2024 Filed Oct 11, 2024 21:01 UTC
Davidson Michael H.Director · Chief Executive Officer
GiftWarrant (right to buy) · Derivative 15,000 $11.50 Strike: $11.50 $172,500.00
Disclosure

SEC source: 0000950170-24-114388 · ownership.xml · derivative · entry 1

Davidson Michael H. · CIK 0001573785 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,000

Underlying: Ordinary Shares · 15,000 shares

Expires 2027-11-23

Read SEC document
October 01, 2024 Filed Oct 1, 2024 21:23 UTC
Kooij Louise FrederikaChief Accounting Officer
SaleOrdinary Shares 45,000 $15.72 $707,400.00
Disclosure

SEC source: 0000950170-24-110955 · ownership.xml · nonDerivative · entry 2

Kooij Louise Frederika · CIK 0002004379 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Read SEC document
September 27, 2024 Filed Oct 1, 2024 21:23 UTC
Kooij Louise FrederikaChief Accounting Officer
Exercise / conversionOption (right to buy) · Derivative 45,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-110955 · ownership.xml · derivative · entry 3

Kooij Louise Frederika · CIK 0002004379 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 168,073

Underlying: Ordinary Shares · 45,000 shares

Expires 2031-07-06

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

F1 · derivative.exercise_price: The exercise price of the option is EUR 1.16392.

F3 · derivative.exercise_date: The option was granted on November 22, 2022 to replace an option originally granted on July 6, 2021 which was cancelled in connection with the consummation of NewAmsterdam Pharma Company N.V.'s business combination with Frazier Lifesciences Acquisition Corporation. 60,879 of the shares underlying the option immediately vested on the grant date. 25% of the remaining shares underlying the option vested on January 1, 2021, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

F2 · ownership.direct: The securities were previously held indirectly by the Reporting Person through LouFre Management B.V. ("LouFre") for the benefit of the Reporting Person. The Reporting Person had the sole pecuniary interest in the securities.

Read SEC document
September 27, 2024 Filed Oct 1, 2024 21:23 UTC
Kooij Louise FrederikaChief Accounting Officer
Exercise / conversionOrdinary Shares 45,000 Not disclosed Not disclosed
Disclosure

SEC source: 0000950170-24-110955 · ownership.xml · nonDerivative · entry 1

Kooij Louise Frederika · CIK 0002004379 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,000

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

F1 · price: The exercise price of the option is EUR 1.16392.

F2 · ownership.direct: The securities were previously held indirectly by the Reporting Person through LouFre Management B.V. ("LouFre") for the benefit of the Reporting Person. The Reporting Person had the sole pecuniary interest in the securities.

Read SEC document
September 26, 2024 Filed Sep 30, 2024 17:22 UTC
Audet Juliette BerangereChief Business Officer
PurchaseOrdinary Shares 1,104 $15.70 $17,332.80
Disclosure

SEC source: 0000950170-24-110440 · ownership.xml · nonDerivative · entry 1

Audet Juliette Berangere · CIK 0002000393 · Chief Business Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,104

Read SEC document
August 20, 2024 Filed Aug 22, 2024 20:30 UTC
Davidson Michael H.Director · Chief Executive Officer
PurchaseOrdinary Shares 5,000 $16.27 $81,350.00
Disclosure

SEC source: 0000950170-24-099871 · ownership.xml · nonDerivative · entry 1

Davidson Michael H. · CIK 0001573785 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 209,784

Read SEC document
July 17, 2024 Filed Jul 19, 2024 20:31 UTC GrantOption (right to buy) · Derivative 72,500 $0.00 Strike: $18.81 $0.00
Disclosure

SEC source: 0000950170-24-084945 · ownership.xml · derivative · entry 1

McKenna Mark C. · CIK 0001749623 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,500

Underlying: Ordinary Shares · 72,500 shares

Expires 2034-07-17

F1 · derivative.exercise_date: 33% of the shares underlying the option will vest on July 17, 2025, the one-year anniversay of the vesting start date, with the remaining shares vesting in equal monthly installments thereafter for two years, subject to the Reporting Person's continued service through each such date.

Read SEC document
June 20, 2024 Filed Jun 24, 2024 12:30 UTC
Davidson Michael H.Director · Chief Executive Officer
PurchaseOrdinary Shares 5,000 $17.26 $86,308.50
Disclosure

SEC source: 0000950170-24-076468 · ownership.xml · nonDerivative · entry 1

Davidson Michael H. · CIK 0001573785 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,784

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $17.115 to $17.60, inclusive. The reporting persons undertake to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, specific trade amounts and pricing within the range set forth in this footnote at which the transaction was effected.

Read SEC document
April 01, 2024 Filed Apr 2, 2024 16:30 UTC
Audet Juliette BerangereChief Business Officer
GrantOption (right to buy) · Derivative 250,000 $0.00 Strike: $21.37 $0.00
Disclosure

SEC source: 0000950170-24-040235 · ownership.xml · derivative · entry 1

Audet Juliette Berangere · CIK 0002000393 · Chief Business Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 250,000

Underlying: Ordinary Shares · 250,000 shares

Expires 2034-04-01

F1 · shares: The Reporting Person resigned from the Issuer's board of directors, effective April 1, 2024, in light of her appointment as the Issuer's Chief Business Officer ("CBO"). The option reported herein was granted in connection with the Reporting Person's appointment as CBO.

F2 · derivative.exercise_date: 25% of the shares underlying the option will vest on April 1, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
March 26, 2024 Filed Mar 27, 2024 20:30 UTC
Kastelein Johannes Jacob PieterDirector · Chief Scientific Officer
Exercise / conversionOption (right to buy) · Derivative 201,673 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-037241 · ownership.xml · derivative · entry 4

Kastelein Johannes Jacob Pieter · CIK 0002000389 · Director · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 970,229

Underlying: Ordinary Shares · 201,673 shares

Expires 2031-07-06

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

F1 · derivative.exercise_price: The exercise price of the option is EUR 1.16392.

F6 · derivative.exercise_date: The option was granted on November 22, 2022 to replace an option originally granted on July 6, 2021 which was cancelled in connection with the consummation of NewAmsterdam Pharma Company N.V.'s business combination with Frazier Lifesciences Acquisition Corporation. 292,214 of the shares underlying the option immediately vested on the grant date. 25% of the remaining shares underlying the option vested on January 1, 2021, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

F7 · ownership.nature: The option was granted to and is held by Futurum through PoolCo for the benefit of the Reporting Person. The Reporting Person exercises sole voting and investement control over the securities held by Futurum through PoolCo. PoolCo has no voting or investement control or pecuniary interest in the securities held on behalf of Futurum.

Read SEC document
March 26, 2024 Filed Mar 27, 2024 20:30 UTC
Kastelein Johannes Jacob PieterDirector · Chief Scientific Officer
SaleOrdinary Shares 190,476 $21.50 $4,095,234.00
Disclosure

SEC source: 0000950170-24-037241 · ownership.xml · nonDerivative · entry 3

Kastelein Johannes Jacob Pieter · CIK 0002000389 · Director · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F4 · shares: These shares were sold in multiple transactions at a price of $21.50 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold in each transaction.

F5 · acquired: The Ordinary Shares were sold by the Reporting Person pursuant to an exemption in a lock-up agreement, dated February 12, 2024, in order to satisfy certain tax liabilities.

F2 · ownership.nature: The Ordinary Shares are held by Futurum B.V. ("Futurum") through NAP PoolCo B.V. ("PoolCo") for the benefit of the Reporting Person. The Reporting Person exercises sole voting and investement control over the Ordinary Shares held by Futurum through PoolCo. PoolCo has no voting or investement control or pecuniary interest in the Ordinary Shares held on behalf of Futurum.

Read SEC document
March 26, 2024 Filed Mar 27, 2024 20:30 UTC
Kastelein Johannes Jacob PieterDirector · Chief Scientific Officer
Tax withholdingOrdinary Shares 11,197 $22.72 $254,395.84
Disclosure

SEC source: 0000950170-24-037241 · ownership.xml · nonDerivative · entry 2

Kastelein Johannes Jacob Pieter · CIK 0002000389 · Director · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 190,476

F3 · shares: Represents Ordinary Shares that were withheld to satisfy the exercise price due upon the exercise of the options.

F2 · ownership.nature: The Ordinary Shares are held by Futurum B.V. ("Futurum") through NAP PoolCo B.V. ("PoolCo") for the benefit of the Reporting Person. The Reporting Person exercises sole voting and investement control over the Ordinary Shares held by Futurum through PoolCo. PoolCo has no voting or investement control or pecuniary interest in the Ordinary Shares held on behalf of Futurum.

Read SEC document
March 26, 2024 Filed Mar 27, 2024 20:30 UTC
Kastelein Johannes Jacob PieterDirector · Chief Scientific Officer
Exercise / conversionOrdinary Shares 201,673 Not disclosed Not disclosed
Disclosure

SEC source: 0000950170-24-037241 · ownership.xml · nonDerivative · entry 1

Kastelein Johannes Jacob Pieter · CIK 0002000389 · Director · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 201,673

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

F1 · price: The exercise price of the option is EUR 1.16392.

F2 · ownership.nature: The Ordinary Shares are held by Futurum B.V. ("Futurum") through NAP PoolCo B.V. ("PoolCo") for the benefit of the Reporting Person. The Reporting Person exercises sole voting and investement control over the Ordinary Shares held by Futurum through PoolCo. PoolCo has no voting or investement control or pecuniary interest in the Ordinary Shares held on behalf of Futurum.

Read SEC document
March 26, 2024 Filed Mar 28, 2024 20:30 UTC PurchaseOrdinary Shares 8,429 $21.50 $181,223.50
Disclosure

SEC source: 0001415889-24-009330 · form4-03282024_080315.xml · nonDerivative · entry 1

Topper James N · CIK 0001341382 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Frazier Life Sciences X, L.P.

Disclosed balance after: 3,008,429

F1 · ownership.nature: The shares are held directly by Frazier Life Sciences X, L.P. FHMLS X, L.P. is the general partner of Frazier Life Sciences X, L.P. and FHMLS X, L.L.C. is the general partner of FHMLS X, L.P. The Reporting Person is one of two managing members of FHMLS X, L.L.C. The Reporting Person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

Read SEC document
February 13, 2024 Filed Feb 21, 2024 22:00 UTC PurchaseOrdinary Shares 5,000 $19.00 $95,000.00
Disclosure

SEC source: 0000950170-24-018045 · ownership.xml · nonDerivative · entry 1

LANGE LOUIS G · CIK 0001238401 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 24,878

F1 · ownership.nature: Represents ordinary shares acquired from the Company in an underwritten public offering. The ordinary shares acquired from the Company were placed into and are being held in a trust account for the benefit of the Reporting Person.

Read SEC document
January 04, 2024 Filed Jan 9, 2024 00:43 UTC GrantOption (right to buy) · Derivative 100,000 $0.00 Strike: $12.01 $0.00
Disclosure

SEC source: 0000950170-24-003155 · ownership.xml · derivative · entry 1

Lewis William · CIK 0001402051 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Ordinary Shares · 100,000 shares

Expires 2034-01-04

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 4, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
January 01, 2024 Filed Jan 3, 2024 22:26 UTC
Kooij Louise FrederikaChief Accounting Officer
GrantOption (right to buy) · Derivative 150,494 $0.00 Strike: $11.17 $0.00
Disclosure

SEC source: 0000950170-24-001166 · ownership.xml · derivative · entry 1

Kooij Louise Frederika · CIK 0002004379 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,494

Underlying: Ordinary Shares · 150,494 shares

Expires 2034-01-01

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 1, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
January 01, 2024 Filed Jan 3, 2024 22:17 UTC
Kastelein Johannes Jacob PieterDirector · Chief Scientific Officer
GrantOption (right to buy) · Derivative 500,000 $0.00 Strike: $11.17 $0.00
Disclosure

SEC source: 0000950170-24-001125 · ownership.xml · derivative · entry 1

Kastelein Johannes Jacob Pieter · CIK 0002000389 · Director · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 500,000

Underlying: Ordinary Shares · 500,000 shares

Expires 2034-01-01

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 1, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
January 01, 2024 Filed Jan 3, 2024 17:19 UTC GrantOption (right to buy) · Derivative 10,000 $0.00 Strike: $11.17 $0.00
Disclosure

SEC source: 0000950170-24-001133 · ownership.xml · derivative · entry 1

van der Kamp Hilde Johanna · CIK 0002000565 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Ordinary Shares · 10,000 shares

Expires 2034-01-01

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 1, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
January 01, 2024 Filed Jan 3, 2024 22:21 UTC
Kling Douglas FChief Operating Officer
GrantOption (right to buy) · Derivative 323,771 $0.00 Strike: $11.17 $0.00
Disclosure

SEC source: 0000950170-24-001141 · ownership.xml · derivative · entry 1

Kling Douglas F · CIK 0001699022 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 323,771

Underlying: Ordinary Shares · 323,771 shares

Expires 2034-01-01

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 1, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
January 01, 2024 Filed Jan 3, 2024 22:17 UTC GrantOption (right to buy) · Derivative 10,000 $0.00 Strike: $11.17 $0.00
Disclosure

SEC source: 0000950170-24-001128 · ownership.xml · derivative · entry 1

LANGE LOUIS G · CIK 0001238401 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Ordinary Shares · 10,000 shares

Expires 2034-01-01

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 1, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
January 01, 2024 Filed Jan 3, 2024 22:14 UTC
Davidson Michael H.Director · Chief Executive Officer
GrantOption (right to buy) · Derivative 1,039,939 $0.00 Strike: $11.17 $0.00
Disclosure

SEC source: 0000950170-24-001116 · ownership.xml · derivative · entry 1

Davidson Michael H. · CIK 0001573785 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,039,939

Underlying: Ordinary Shares · 1,039,939 shares

Expires 2034-01-01

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 1, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
January 01, 2024 Filed Jan 3, 2024 22:13 UTC GrantOption (right to buy) · Derivative 10,000 $0.00 Strike: $11.17 $0.00
Disclosure

SEC source: 0000950170-24-001112 · ownership.xml · derivative · entry 1

Smither John W · CIK 0001559583 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Ordinary Shares · 10,000 shares

Expires 2034-01-01

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 1, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
January 01, 2024 Filed Jan 3, 2024 22:10 UTC
Somaiya Mayur IanChief Financial Officer
GrantOption (right to buy) · Derivative 80,000 $0.00 Strike: $11.17 $0.00
Disclosure

SEC source: 0000950170-24-001104 · ownership.xml · derivative · entry 1

Somaiya Mayur Ian · CIK 0001760303 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,000

Underlying: Ordinary Shares · 80,000 shares

Expires 2034-01-01

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 1, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document

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