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person · Reporting owner

Seth Alpna

Disclosed activity across 4 companies

Tapewire entity
40943
SEC CIK
0001721020

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
BIO-TECHNE CorpTECH · Entity 3479DirectorOctober 30, 2025November 03, 2025
DR REDDYS LABORATORIES LTDRDY · Entity 3519DirectorDecember 18, 2025April 01, 2026
Keros Therapeutics, Inc.KROS · Entity 6242DirectorJune 03, 2026June 05, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

BIO-TECHNE Corp

Report date October 30, 2025 · Filed November 03, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect15,411 Reported balance After 2025-10-30 transaction · row 1
1 source row

Row 1 · 2025-10-30 · Grant · Acquired 1,640 · Balance 15,411

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $60.96 · Expires 2035-10-30Direct3,777 Reported balance After 2025-10-30 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2025-10-30 · Grant · Acquired 3,777 · Balance 3,777

F1: The option vests on the earlier of the one year anniversary of the grant date (10/30/2025) or the date of Bio-Techne's 2026 annual meeting of shareholders.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $50.41 · Expires 2029-10-24Direct8,044 Reported balance Holding disclosure · report date 2025-10-30 · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · Balance 8,044

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $63.92 · Expires 2030-10-29Direct6,028 Reported balance Holding disclosure · report date 2025-10-30 · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · Balance 6,028

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $128.81 · Expires 2031-10-28Direct2,532 Reported balance Holding disclosure · report date 2025-10-30 · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · Balance 2,532

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $73.94 · Expires 2032-10-27Direct3,460 Reported balance Holding disclosure · report date 2025-10-30 · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · Balance 3,460

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $61.51 · Expires 2033-10-26Direct3,937 Reported balance Holding disclosure · report date 2025-10-30 · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · Balance 3,937

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $68.37 · Expires 2034-10-24Direct3,511 Reported balance Holding disclosure · report date 2025-10-30 · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · Balance 3,511

Filing footnotes · ownership attribution and instrument terms

F1: The option vests on the earlier of the one year anniversary of the grant date (10/30/2025) or the date of Bio-Techne's 2026 annual meeting of shareholders.

DR REDDYS LABORATORIES LTD

Report date December 18, 2025 · Filed April 01, 2026

This filing explicitly reported no securities owned.

Keros Therapeutics, Inc.

Report date June 03, 2026 · Filed June 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect12,392 Reported balance After 2026-06-03 transaction · row 1
1 source row

Row 1 · 2026-06-03 · Grant · Acquired 7,142 · Balance 12,392

F1: Represents a restricted stock unit ("RSU") award. The RSUs fully vest on the earlier of (A) June 3, 2027 and (B) the date of the Issuer's 2027 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $10.50 · Expires 2036-06-02Direct7,433 Reported balance After 2026-06-03 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-06-03 · Grant · Acquired 7,433 · Balance 7,433

F2: The option shall vest in equal quarterly installments over the 12 months following June 3, 2026, provided that the grant will in any case be fully vested on the date of Issuer's 2027 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

Filing footnotes · ownership attribution and instrument terms

F1: Represents a restricted stock unit ("RSU") award. The RSUs fully vest on the earlier of (A) June 3, 2027 and (B) the date of the Issuer's 2027 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

F2: The option shall vest in equal quarterly installments over the 12 months following June 3, 2026, provided that the grant will in any case be fully vested on the date of Issuer's 2027 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Seagen Inc.

Report date December 14, 2023 · Filed December 15, 2023

Section 16 reporting ended · disclosed 2023-12-15. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2023-12-14 transaction · row 1
1 source row

Row 1 · 2023-12-14 · Disposition to issuer · Disposed 12,953 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F2: Pursuant to the Merger Agreement, at the Effective Time, each issued and outstanding share of Common Stock (other than certain excluded shares described in the Merger Agreement) was cancelled and converted automatically into the right to receive cash in an amount equal to $229.00 per share of Common Stock (the "Merger Consideration").

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $57.68 · Expires 2028-03-15Direct0 Reported balance After 2023-12-14 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2023-12-14 · Disposition to issuer · Disposed 14,250 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $64.38 · Expires 2029-05-20Direct0 Reported balance After 2023-12-14 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2023-12-14 · Disposition to issuer · Disposed 7,038 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $160.33 · Expires 2030-05-15Direct0 Reported balance After 2023-12-14 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2023-12-14 · Disposition to issuer · Disposed 3,171 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $147.50 · Expires 2031-05-14Direct0 Reported balance After 2023-12-14 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2023-12-14 · Disposition to issuer · Disposed 3,462 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $135.63 · Expires 2032-05-13Direct0 Reported balance After 2023-12-14 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2023-12-14 · Disposition to issuer · Disposed 3,676 · Balance 0

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2023-12-14 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2023-12-14 · Disposition to issuer · Disposed 2,044 · Balance 0

F4: Pursuant to the Merger Agreement, at the Effective Time, each outstanding restricted stock unit granted after March 12, 2023 that was unvested as of immediately prior to the Effective Time (each, a "Post-Signing Company RSU") was cancelled and converted into the right to receive a Parent cash-based award subject to service-based vesting requirements with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Post-Signing Company RSU.

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

Filing footnotes · ownership attribution and instrument terms

F1: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F2: Pursuant to the Merger Agreement, at the Effective Time, each issued and outstanding share of Common Stock (other than certain excluded shares described in the Merger Agreement) was cancelled and converted automatically into the right to receive cash in an amount equal to $229.00 per share of Common Stock (the "Merger Consideration").

F3: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

F4: Pursuant to the Merger Agreement, at the Effective Time, each outstanding restricted stock unit granted after March 12, 2023 that was unvested as of immediately prior to the Effective Time (each, a "Post-Signing Company RSU") was cancelled and converted into the right to receive a Parent cash-based award subject to service-based vesting requirements with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Post-Signing Company RSU.

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 04, 2026 Filed Jun 5, 2026 20:15 UTC Keros Therapeutics, Inc. KROS · Entity 6242 SaleCommon Stock 2,625 $10.72 $28,140.00
Disclosure

SEC source: 0001721020-26-000002 · form4-06052026_040607.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,767

F1 · kind: The transactions were pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.60 to $10.89 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 21:20 UTC Keros Therapeutics, Inc. KROS · Entity 6242 GrantStock Option (right to buy) · Derivative 7,433 $0.00 Strike: $10.50 $0.00
Disclosure

SEC source: 0001721020-26-000004 · form4-06052026_090614.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,433

Underlying: Common Stock · 7,433 shares

Expires 2036-06-02

F2 · derivative.exercise_date: The option shall vest in equal quarterly installments over the 12 months following June 3, 2026, provided that the grant will in any case be fully vested on the date of Issuer's 2027 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 21:20 UTC Keros Therapeutics, Inc. KROS · Entity 6242 GrantCommon Stock 7,142 $0.00 $0.00
Disclosure

SEC source: 0001721020-26-000004 · form4-06052026_090614.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,392

F1 · shares: Represents a restricted stock unit ("RSU") award. The RSUs fully vest on the earlier of (A) June 3, 2027 and (B) the date of the Issuer's 2027 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
October 30, 2025 Filed Nov 3, 2025 22:25 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 3,777 $0.00 Strike: $60.96 $0.00
Disclosure

SEC source: 0000914190-25-000020 · form4.xml · derivative · entry 8

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,777

Underlying: Common Stock · 3,777 shares

Expires 2035-10-30

F1 · derivative.exercise_date: The option vests on the earlier of the one year anniversary of the grant date (10/30/2025) or the date of Bio-Techne's 2026 annual meeting of shareholders.

Read SEC document
October 30, 2025 Filed Nov 3, 2025 22:25 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 1,640 $0.00 $0.00
Disclosure

SEC source: 0000914190-25-000020 · form4.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,411

Read SEC document
June 04, 2025 Filed Jun 6, 2025 20:15 UTC Keros Therapeutics, Inc. KROS · Entity 6242 GrantStock Option (right to buy) · Derivative 10,500 $0.00 Strike: $14.82 $0.00
Disclosure

SEC source: 0001415889-25-015975 · form4-06062025_040608.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,500

Underlying: Common Stock · 10,500 shares

Expires 2035-06-03

F2 · derivative.exercise_date: The option shall vest in equal quarterly installments over the 12 months following the date of grant, provided that the grant will in any case be fully vested on the date of Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
June 04, 2025 Filed Jun 6, 2025 20:15 UTC Keros Therapeutics, Inc. KROS · Entity 6242 GrantCommon Stock 5,250 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-015975 · form4-06062025_040608.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,250

F1 · shares: Represents a restricted stock unit ("RSU") award. The RSUs fully vest on the earlier of (A) June 4, 2026 and (B) the date of the Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
October 24, 2024 Filed Oct 28, 2024 20:41 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 3,511 $0.00 Strike: $68.37 $0.00
Disclosure

SEC source: 0001062993-24-018029 · form4.xml · derivative · entry 7

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,511

Underlying: Common Stock · 3,511 shares

Expires 2034-10-24

F1 · derivative.exercise_date: The option vests on the earlier of the one year anniversary of the grant date (10/24/2024) or the date of Bio-Techne's 2025 annual meeting of shareholders.

Read SEC document
October 24, 2024 Filed Oct 28, 2024 20:41 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 1,462 $0.00 $0.00
Disclosure

SEC source: 0001062993-24-018029 · form4.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,771

Read SEC document
May 30, 2024 Filed Jun 3, 2024 20:15 UTC Keros Therapeutics, Inc. KROS · Entity 6242 GrantStock Option (right to buy) · Derivative 10,000 $0.00 Strike: $46.31 $0.00
Disclosure

SEC source: 0001415889-24-015156 · form4-06032024_040618.xml · derivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2034-05-29

F1 · derivative.exercise_date: The option shall vest in equal quarterly installments over the 12 months following the date of grant, provided that the grant will in any case be fully vested on the date of Issuer's 2025 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
December 14, 2023 Filed Dec 15, 2023 18:24 UTC Seagen Inc. SGEN · Entity 13956 Disposition to issuerRestricted Stock Units · Derivative 2,044 Not disclosed Not disclosed
Disclosure

SEC source: 0000950170-23-070868 · ownership.xml · derivative · entry 7

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 2,044 shares

Expires not disclosed

F4 · derivative.exercise_price: Pursuant to the Merger Agreement, at the Effective Time, each outstanding restricted stock unit granted after March 12, 2023 that was unvested as of immediately prior to the Effective Time (each, a "Post-Signing Company RSU") was cancelled and converted into the right to receive a Parent cash-based award subject to service-based vesting requirements with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Post-Signing Company RSU.

F1 · kind: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F4 · price: Pursuant to the Merger Agreement, at the Effective Time, each outstanding restricted stock unit granted after March 12, 2023 that was unvested as of immediately prior to the Effective Time (each, a "Post-Signing Company RSU") was cancelled and converted into the right to receive a Parent cash-based award subject to service-based vesting requirements with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Post-Signing Company RSU.

F4 · derivative.exercise_date: Pursuant to the Merger Agreement, at the Effective Time, each outstanding restricted stock unit granted after March 12, 2023 that was unvested as of immediately prior to the Effective Time (each, a "Post-Signing Company RSU") was cancelled and converted into the right to receive a Parent cash-based award subject to service-based vesting requirements with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Post-Signing Company RSU.

F4 · derivative.expiration_date: Pursuant to the Merger Agreement, at the Effective Time, each outstanding restricted stock unit granted after March 12, 2023 that was unvested as of immediately prior to the Effective Time (each, a "Post-Signing Company RSU") was cancelled and converted into the right to receive a Parent cash-based award subject to service-based vesting requirements with respect to an amount in cash equal to the product of (i) the Merger Consideration, multiplied by (ii) the number of shares of Common Stock then subject to such Post-Signing Company RSU.

Read SEC document
December 14, 2023 Filed Dec 15, 2023 18:24 UTC Seagen Inc. SGEN · Entity 13956 Disposition to issuerStock Options (Right to Buy) · Derivative 3,676 Not disclosed Strike: $135.63 Not disclosed
Disclosure

SEC source: 0000950170-23-070868 · ownership.xml · derivative · entry 6

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 3,676 shares

Expires 2032-05-13

F1 · kind: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3 · price: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

F3 · derivative.exercise_date: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Read SEC document
December 14, 2023 Filed Dec 15, 2023 18:24 UTC Seagen Inc. SGEN · Entity 13956 Disposition to issuerStock Options (Right to Buy) · Derivative 3,462 Not disclosed Strike: $147.50 Not disclosed
Disclosure

SEC source: 0000950170-23-070868 · ownership.xml · derivative · entry 5

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 3,462 shares

Expires 2031-05-14

F1 · kind: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3 · price: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

F3 · derivative.exercise_date: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Read SEC document
December 14, 2023 Filed Dec 15, 2023 18:24 UTC Seagen Inc. SGEN · Entity 13956 Disposition to issuerStock Options (Right to Buy) · Derivative 3,171 Not disclosed Strike: $160.33 Not disclosed
Disclosure

SEC source: 0000950170-23-070868 · ownership.xml · derivative · entry 4

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 3,171 shares

Expires 2030-05-15

F1 · kind: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3 · price: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

F3 · derivative.exercise_date: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Read SEC document
December 14, 2023 Filed Dec 15, 2023 18:24 UTC Seagen Inc. SGEN · Entity 13956 Disposition to issuerStock Options (Right to Buy) · Derivative 7,038 Not disclosed Strike: $64.38 Not disclosed
Disclosure

SEC source: 0000950170-23-070868 · ownership.xml · derivative · entry 3

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 7,038 shares

Expires 2029-05-20

F1 · kind: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3 · price: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

F3 · derivative.exercise_date: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Read SEC document
December 14, 2023 Filed Dec 15, 2023 18:24 UTC Seagen Inc. SGEN · Entity 13956 Disposition to issuerStock Options (Right to Buy) · Derivative 14,250 Not disclosed Strike: $57.68 Not disclosed
Disclosure

SEC source: 0000950170-23-070868 · ownership.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 14,250 shares

Expires 2028-03-15

F1 · kind: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F3 · price: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

F3 · derivative.exercise_date: Pursuant to the Merger Agreement, each outstanding option, whether or not then vested, was cancelled in exchange for the right to receive an amount in cash equal to the product of (i) the excess, if any, of the Merger Consideration over the per-share exercise price of such option, multiplied by (ii) the number of shares of Common Stock then subject to such option.

Read SEC document
December 14, 2023 Filed Dec 15, 2023 18:24 UTC Seagen Inc. SGEN · Entity 13956 Disposition to issuerCommon Stock 12,953 $229.00 $2,966,237.00
Disclosure

SEC source: 0000950170-23-070868 · ownership.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F1 · shares: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F1 · price: Reflects the disposition of shares of common stock, par value $0.001 per share ("Common Stock"), of Seagen Inc. ("Issuer"), or of equity awards in respect of such Common Stock, as applicable, in connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated as of March 12, 2023 (the "Merger Agreement"), by and among the Issuer, Pfizer Inc. ("Parent") and Aris Merger Sub, Inc. ("Merger Sub"), a wholly owned subsidiary of Parent, pursuant to which, at 12:01 a.m. EST on December 14, 2023, the effective time of the Merger (the "Effective Time"), Merger Sub merged with and into the Issuer, with the Issuer surviving as a subsidiary of Parent (the "Merger").

F2 · price: Pursuant to the Merger Agreement, at the Effective Time, each issued and outstanding share of Common Stock (other than certain excluded shares described in the Merger Agreement) was cancelled and converted automatically into the right to receive cash in an amount equal to $229.00 per share of Common Stock (the "Merger Consideration").

Read SEC document
October 26, 2023 Filed Oct 30, 2023 20:55 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 3,937 $0.00 Strike: $61.51 $0.00
Disclosure

SEC source: 0001062993-23-019858 · form4.xml · derivative · entry 6

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,937

Underlying: Common Stock · 3,937 shares

Expires 2033-10-26

F1 · derivative.exercise_date: The option vests on the earlier of the one year anniversary of the grant date (10/26/2023) or the date of Bio-Techne's 2024 annual meeting of shareholders.

Read SEC document
October 26, 2023 Filed Oct 30, 2023 20:55 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 1,625 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-019858 · form4.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,309

Read SEC document
June 06, 2023 Filed Jun 8, 2023 20:47 UTC Keros Therapeutics, Inc. KROS · Entity 6242 GrantStock Option (right to buy) · Derivative 10,000 $0.00 Strike: $48.79 $0.00
Disclosure

SEC source: 0001209191-23-035463 · doc4.xml · derivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2033-06-05

F1 · derivative.exercise_date: The option shall vest in equal quarterly installments over the 12 months following the date of grant, provided that the grant will in any case be fully vested on the date of Issuer's 2024 annual meeting of stockholders, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
May 31, 2023 Filed Jun 2, 2023 18:20 UTC Seagen Inc. SGEN · Entity 13956 GrantCommon Stock 2,044 $0.00 $0.00
Disclosure

SEC source: 0001203311-23-000060 · edgardoc.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,997

F1 · security: These securities are restricted stock units and will be settled in common stock upon vesting.

F2 · shares: These restricted stock units shall vest in full on May 31, 2024.

F3 · balance_after: Amount of securities beneficially owned following reported transactions includes restricted stock units subject to vesting.

Read SEC document
May 01, 2023 Filed May 3, 2023 20:45 UTC Keros Therapeutics, Inc. KROS · Entity 6242 GrantStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $46.07 $0.00
Disclosure

SEC source: 0001209191-23-026998 · doc4.xml · derivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2033-04-30

F1 · derivative.exercise_date: One-twelfth (1/12th) of the shares subject to the option shall vest in equal quarterly installments commencing on August 1, 2023, subject to the Reporting Person continuing to provide service through each such date.

Read SEC document
October 27, 2022 Filed Oct 31, 2022 21:18 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 865 $0.00 Strike: $295.77 $0.00
Disclosure

SEC source: 0001415889-22-010912 · form4-10312022_021056.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 865

Underlying: Common Stock · 865 shares

Expires 2032-10-27

F1 · derivative.exercise_date: The option vests on the earlier of the one year anniversary of the grant date (10/27/2022) or the date of Bio-Techne's 2023 annual meeting of shareholders.

Read SEC document
October 27, 2022 Filed Oct 31, 2022 21:18 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 338 $0.00 $0.00
Disclosure

SEC source: 0001415889-22-010912 · form4-10312022_021056.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,671

Read SEC document
May 13, 2022 Filed May 17, 2022 19:35 UTC Seagen Inc. SGEN · Entity 13956 GrantNon-Qualified Stock Option (right to buy) · Derivative 3,676 $0.00 Strike: $135.63 $0.00
Disclosure

SEC source: 0000899243-22-018467 · doc4.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,676

Underlying: Common Stock · 3,676 shares

Expires 2032-05-13

Read SEC document
May 13, 2022 Filed May 17, 2022 19:35 UTC Seagen Inc. SGEN · Entity 13956 GrantCommon Stock 1,503 $0.00 $0.00
Disclosure

SEC source: 0000899243-22-018467 · doc4.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,953

F1 · kind: These restricted stock units will be settled in common stock upon vesting.

F2 · shares: These restricted stock units shall vest in full on May 13, 2023.

F3 · balance_after: Amount of securities beneficially owned following reported transactions includes restricted stock units subject to vesting.

Read SEC document
October 28, 2021 Filed Nov 1, 2021 20:36 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Option (right to buy) · Derivative 633 $0.00 Strike: $515.24 $0.00
Disclosure

SEC source: 0000914190-21-000395 · edgar.xml · derivative · entry 6

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 633

Underlying: Common Stock · 633 shares

Expires 2031-10-28

F2 · derivative.exercise_date: The option vests on the earlier of the one year anniversary of the grant date (10/28/2021) or the date of Bio-Techne's 2022 annual meeting of shareholders.

Read SEC document
October 28, 2021 Filed Nov 1, 2021 20:36 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 194 $0.00 $0.00
Disclosure

SEC source: 0000914190-21-000395 · edgar.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,333

Read SEC document
May 14, 2021 Filed May 18, 2021 19:26 UTC Seagen Inc. SGEN · Entity 13956 GrantNon-Qualified Stock Option (right to buy) · Derivative 3,462 $0.00 Strike: $147.50 $0.00
Disclosure

SEC source: 0001203311-21-000031 · edgardoc.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,462

Underlying: Common Stock · 3,462 shares

Expires 2031-05-14

Read SEC document
May 14, 2021 Filed May 18, 2021 19:26 UTC Seagen Inc. SGEN · Entity 13956 GrantCommon Stock 1,402 $0.00 $0.00
Disclosure

SEC source: 0001203311-21-000031 · edgardoc.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,450

F1 · security: These restricted stock units will be settled in common stock upon vesting.

F2 · date: These restricted stock units shall vest in full on May 14, 2022.

F3 · balance_after: Amount of securities beneficially owned following reported transactions includes restricted stock units subject to vesting.

Read SEC document
November 09, 2020 Filed Nov 19, 2020 17:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionStock Option (Right to Buy) · Derivative 3,125 $0.00 Strike: $125.05 $0.00
Disclosure

SEC source: 0001562180-20-006793 · primarydocument.xml · derivative · entry 6

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,125 shares

Expires 2027-10-26

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

F3 · derivative.exercise_date: Fully exercisable

Read SEC document
November 09, 2020 Filed Nov 19, 2020 17:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionStock Option (Right to Buy) · Derivative 1,898 $0.00 Strike: $179.84 $0.00
Disclosure

SEC source: 0001562180-20-006793 · primarydocument.xml · derivative · entry 5

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,898 shares

Expires 2028-10-25

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

F3 · derivative.exercise_date: Fully exercisable

Read SEC document
November 09, 2020 Filed Nov 19, 2020 17:27 UTC BIO-TECHNE Corp TECH · Entity 3479 SaleCommon Stock 3,665 $306.95 $1,124,971.75
Disclosure

SEC source: 0001562180-20-006793 · primarydocument.xml · nonDerivative · entry 4

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,139

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $306.84 to $307.26, inclusive. The reporting person undertakes to provide Bio-Techne Corporation, any security holder of Bio-Techne Corporation, or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 09, 2020 Filed Nov 19, 2020 17:27 UTC BIO-TECHNE Corp TECH · Entity 3479 SaleCommon Stock 1,358 $305.74 $415,194.92
Disclosure

SEC source: 0001562180-20-006793 · primarydocument.xml · nonDerivative · entry 3

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,804

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $305.72 to $305.79, inclusive. The reporting person undertakes to provide Bio-Techne Corporation, any security holder of Bio-Techne Corporation, or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 09, 2020 Filed Nov 19, 2020 17:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionCommon Stock 3,125 $125.05 $390,781.25
Disclosure

SEC source: 0001562180-20-006793 · primarydocument.xml · nonDerivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,162

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.

Read SEC document
November 09, 2020 Filed Nov 19, 2020 17:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionCommon Stock 1,898 $179.84 $341,336.32
Disclosure

SEC source: 0001562180-20-006793 · primarydocument.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,037

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.

Read SEC document
October 29, 2020 Filed Nov 2, 2020 20:11 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Option (Right to Buy) · Derivative 1,507 $0.00 Strike: $255.69 $0.00
Disclosure

SEC source: 0001562180-20-006487 · primarydocument.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,507

Underlying: Common Stock · 1,507 shares

Expires 2030-10-29

F1 · derivative.exercise_date: The option vests on the earlier of the one year anniversary of the grant date (10/29/2020) or the date of Bio-Techne 2021 annual meeting of shareholders.

Read SEC document
October 29, 2020 Filed Nov 2, 2020 20:11 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 391 $0.00 $0.00
Disclosure

SEC source: 0001562180-20-006487 · primarydocument.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,139

Read SEC document
May 15, 2020 Filed May 19, 2020 19:11 UTC Seagen Inc. SGEN · Entity 13956 GrantNon-Qualified Stock Option (right to buy) · Derivative 3,171 $0.00 Strike: $160.33 $0.00
Disclosure

SEC source: 0001203311-20-000050 · edgardoc.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,171

Underlying: Common Stock · 3,171 shares

Expires 2030-05-15

Read SEC document
May 15, 2020 Filed May 19, 2020 19:11 UTC Seagen Inc. SGEN · Entity 13956 GrantCommon Stock 1,335 $0.00 $0.00
Disclosure

SEC source: 0001203311-20-000050 · edgardoc.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,048

F1 · security: These restricted stock units will be settled in common stock upon vesting.

F2 · date: These restricted stock units shall vest in full on May 15, 2021.

F3 · balance_after: Amount of securities beneficially owned following reported transactions includes restricted stock units subject to vesting.

Read SEC document
October 24, 2019 Filed Oct 28, 2019 20:59 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Option (right to buy) · Derivative 2,011 $0.00 Strike: $201.64 $0.00
Disclosure

SEC source: 0001624404-19-000011 · edgar.xml · derivative · entry 4

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,011

Underlying: Common Stock · 2,011 shares

Expires 2029-10-24

F1 · derivative.exercise_date: The option vests on the earlier of the one year anniversary of the grant date (10/24/2019) or the date of Bio-Techne's 2020 annual meeting of shareholders.

Read SEC document
October 24, 2019 Filed Oct 28, 2019 20:59 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 495 $0.00 $0.00
Disclosure

SEC source: 0001624404-19-000011 · edgar.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,748

Read SEC document
May 20, 2019 Filed May 22, 2019 21:41 UTC Seagen Inc. SGEN · Entity 13956 GrantNon-Qualified Stock Option (right to buy) · Derivative 7,038 $0.00 Strike: $64.38 $0.00
Disclosure

SEC source: 0000899243-19-014438 · doc4.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,038

Underlying: Common Stock · 7,038 shares

Expires 2029-05-20

F3 · derivative.exercise_date: These options shall vest in full on May 20, 2020.

Read SEC document
May 20, 2019 Filed May 22, 2019 21:41 UTC Seagen Inc. SGEN · Entity 13956 GrantCommon Stock 2,963 $0.00 $0.00
Disclosure

SEC source: 0000899243-19-014438 · doc4.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,713

F1 · security: These restricted stock units will be settled in common stock upon vesting.

F2 · date: These restricted stock units shall vest in full on May 20, 2020.

Read SEC document
October 25, 2018 Filed Oct 29, 2018 21:07 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to buy) · Derivative 1,898 $0.00 Strike: $179.84 $0.00
Disclosure

SEC source: 0001562180-18-004308 · primarydocument.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,898

Underlying: Common Stock · 1,898 shares

Expires 2028-10-25

F1 · derivative.exercise_date: This option vests on the earlier of the one year anniversary of the grant date (10/25/2019) or the date of Bio-Techne 2019 Annual Meeting of Shareholders.

Read SEC document
October 25, 2018 Filed Oct 29, 2018 21:07 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 514 $0.00 $0.00
Disclosure

SEC source: 0001562180-18-004308 · primarydocument.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,253

Read SEC document
March 15, 2018 Filed Mar 15, 2018 21:34 UTC Seagen Inc. SGEN · Entity 13956 GrantNon-Qualified Stock Option (right to buy) · Derivative 14,250 $0.00 Strike: $57.68 $0.00
Disclosure

SEC source: 0001203311-18-000018 · edgardoc.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,250

Underlying: Common Stock · 14,250 shares

Expires 2028-03-15

F3 · derivative.exercise_date: Shares shall vest at a rate of 25% on 03/15/19 and monthly thereafter until all the shares are fully vested on 03/18/22.

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March 15, 2018 Filed Mar 15, 2018 21:34 UTC Seagen Inc. SGEN · Entity 13956 GrantCommon Stock 5,750 $0.00 $0.00
Disclosure

SEC source: 0001203311-18-000018 · edgardoc.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,750

F1 · security: These shares represent restricted stock units and will be settled in common stock upon vesting.

F2 · date: Restricted Stock units shall vest in full on March 15, 2021.

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October 26, 2017 Filed Oct 30, 2017 21:14 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to buy) · Derivative 3,125 $0.00 Strike: $125.05 $0.00
Disclosure

SEC source: 0001562180-17-003386 · primarydocument.xml · derivative · entry 2

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,125

Underlying: Common Stock · 3,125 shares

Expires 2027-10-26

F1 · derivative.exercise_date: The option vests on the earlier of the one year anniversary of the grant date (10/26/2017) or the date of Bio-Techne 2018 annual meeting of shareholders.

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October 26, 2017 Filed Oct 30, 2017 21:14 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 739 $0.00 $0.00
Disclosure

SEC source: 0001562180-17-003386 · primarydocument.xml · nonDerivative · entry 1

Seth Alpna · CIK 0001721020 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 739

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