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person · Reporting owner

Geist William

Disclosed activity across 2 companies

Tapewire entity
21868
SEC CIK
0001832210

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
BIO-TECHNE CorpTECH · Entity 3479PRESIDENT, PROTEIN SCIENCESAugust 17, 2026August 19, 2026
Quanterix CorpQTRX · Entity 6649Chief Operating OfficerFebruary 08, 2021February 10, 2021

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 August 17, 2026 · Filed August 19, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect14,762 Reported balance After 2026-08-17 transaction · row 12 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 12 · 2026-08-17 · Grant · Acquired 14,762 · Balance 14,762

F5: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F10: 4,921 restricted stock units vest on each of 8/17/2027 and 8/17/2028, and 4,920 restricted stock units vest on 8/17/2029.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect23,985 Reported balance After 2026-08-17 transaction · row 13 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 13 · 2026-08-17 · Grant · Acquired 23,985 · Balance 23,985

F5: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F11: 23,985 restricted stock units vest on 8/17/2029.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect2,623 Reported balance Holding disclosure · report date 2026-08-17 · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · Balance 2,623

F5: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F8: 2,623 restricted stock units vest on 8/15/2027.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect6,452 Reported balance Holding disclosure · report date 2026-08-17 · row 11 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 11 · Balance 6,452

F5: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F9: 3,226 restricted stock units vest on each of 8/15/2027 and 8/15/2028.

Common StockSEC Table I · non-derivativeDirect24,943 Reported balance Holding disclosure · report date 2026-08-17 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 24,943

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $100.39 · Expires 2029-02-01Direct15,912 Reported balance Holding disclosure · report date 2026-08-17 · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · Balance 15,912

F1: 100% vested.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $94.52 · Expires 2029-08-15Direct29,600 Reported balance Holding disclosure · report date 2026-08-17 · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · Balance 29,600

F1: 100% vested.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $84.61 · Expires 2030-08-15Direct1,526 Reported balance Holding disclosure · report date 2026-08-17 · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · Balance 1,526

F1: 100% vested.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $84.61 · Expires 2030-08-15Direct30,059 Reported balance Holding disclosure · report date 2026-08-17 · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · Balance 30,059

F2: Options to purchase 7,515 shares vest on each of 8/15/2024, 8/15/2025, 8/15/2027, and 7,514 shares vest on 8/15/2026.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $74.91 · Expires 2034-08-15Direct21,204 Reported balance Holding disclosure · report date 2026-08-17 · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · Balance 21,204

F3: Options to purchase 5,301 shares vest on each of 8/15/2025, 8/15/2026, 8/15/2027 and 8/15/2028.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $53.60 · Expires 2035-08-15Direct24,758 Reported balance Holding disclosure · report date 2026-08-17 · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · Balance 24,758

F4: Options to purchase 8,253 shares vest on each of 8/15/2026 and 8/15/2027, and options to purchase 8,252 shares vest on 8/15/2028.

Performance Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect15,738 Reported balance Holding disclosure · report date 2026-08-17 · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · Balance 15,738

F5: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F6: Vests in full or in part on 8/15/2027 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

Performance Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect19,355 Reported balance Holding disclosure · report date 2026-08-17 · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · Balance 19,355

F5: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F7: Vests in full or in part on 8/15/2028 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

Filing footnotes · ownership attribution and instrument terms

F1: 100% vested.

F2: Options to purchase 7,515 shares vest on each of 8/15/2024, 8/15/2025, 8/15/2027, and 7,514 shares vest on 8/15/2026.

F3: Options to purchase 5,301 shares vest on each of 8/15/2025, 8/15/2026, 8/15/2027 and 8/15/2028.

F4: Options to purchase 8,253 shares vest on each of 8/15/2026 and 8/15/2027, and options to purchase 8,252 shares vest on 8/15/2028.

F5: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F6: Vests in full or in part on 8/15/2027 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

F7: Vests in full or in part on 8/15/2028 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

F8: 2,623 restricted stock units vest on 8/15/2027.

F9: 3,226 restricted stock units vest on each of 8/15/2027 and 8/15/2028.

F10: 4,921 restricted stock units vest on each of 8/17/2027 and 8/17/2028, and 4,920 restricted stock units vest on 8/17/2029.

F11: 23,985 restricted stock units vest on 8/17/2029.

Quanterix Corp

Report date February 08, 2021 · Filed February 10, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect44,951 Reported balance After 2021-02-08 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2021-02-08 · Grant · Acquired 4,906 · Balance 44,951

F1: Represents shares of stock issuable on vesting of restricted stock units. The restricted stock units vest as to 25% of the shares on February 8, 2022, and the remaining 75% vest in 36 equal monthly installments at the end of each month beginning on February 28, 2022.

F2: Includes 44,951 restricted stock units.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $77.79 · Expires 2031-02-08Direct11,447 Reported balance After 2021-02-08 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2021-02-08 · Grant · Acquired 11,447 · Balance 11,447

F3: The option vests as to 25% of the shares on February 8, 2022, and the remaining 75% vests in 36 equal monthly installments at the end of each month beginning on February 28, 2022.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares of stock issuable on vesting of restricted stock units. The restricted stock units vest as to 25% of the shares on February 8, 2022, and the remaining 75% vest in 36 equal monthly installments at the end of each month beginning on February 28, 2022.

F2: Includes 44,951 restricted stock units.

F3: The option vests as to 25% of the shares on February 8, 2022, and the remaining 75% vests in 36 equal monthly installments at the end of each month beginning on February 28, 2022.

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
August 17, 2026 Filed Aug 19, 2026 20:47 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 23,985 $0.00 $0.00
Disclosure

SEC source: 0000914190-26-000130 · form4.xml · derivative · entry 13

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,985

Underlying: Common Stock · 23,985 shares

Expires not disclosed

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F11 · derivative.exercise_date: 23,985 restricted stock units vest on 8/17/2029.

F11 · derivative.expiration_date: 23,985 restricted stock units vest on 8/17/2029.

Read SEC document
August 17, 2026 Filed Aug 19, 2026 20:47 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 14,762 $0.00 $0.00
Disclosure

SEC source: 0000914190-26-000130 · form4.xml · derivative · entry 12

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,762

Underlying: Common Stock · 14,762 shares

Expires not disclosed

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F10 · derivative.exercise_date: 4,921 restricted stock units vest on each of 8/17/2027 and 8/17/2028, and 4,920 restricted stock units vest on 8/17/2029.

F10 · derivative.expiration_date: 4,921 restricted stock units vest on each of 8/17/2027 and 8/17/2028, and 4,920 restricted stock units vest on 8/17/2029.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 21:13 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionRestricted Stock Units · Derivative 3,226 $0.00 $0.00
Disclosure

SEC source: 0000914190-26-000120 · form4.xml · derivative · entry 13

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,452

Underlying: Common Stock · 3,226 shares

Expires not disclosed

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: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F10 · derivative.exercise_date: 3,226 restricted stock units vest on each of 8/15/2026, 8/15/2027 and 8/15/2028.

F10 · derivative.expiration_date: 3,226 restricted stock units vest on each of 8/15/2026, 8/15/2027 and 8/15/2028.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 21:13 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionRestricted Stock Units · Derivative 2,623 $0.00 $0.00
Disclosure

SEC source: 0000914190-26-000120 · form4.xml · derivative · entry 10

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,623

Underlying: Common Stock · 2,623 shares

Expires not disclosed

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: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F7 · derivative.exercise_date: 2,623 restricted stock units vest on each of 8/15/2026 and 8/15/2027.

F7 · derivative.expiration_date: 2,623 restricted stock units vest on each of 8/15/2026 and 8/15/2027.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 21:13 UTC BIO-TECHNE Corp TECH · Entity 3479 Disposition to issuerPerformance Stock Options (Right to Buy) · Derivative 22,898 $0.00 Strike: $84.61 $0.00
Disclosure

SEC source: 0000914190-26-000120 · form4.xml · derivative · entry 7

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,526

Underlying: Common Stock · 22,898 shares

Expires not disclosed

F5 · derivative.exercise_date: On 8/15/2026, the Board of Directors authorized discretionary vesting for 1,526 performance options. The remainder of the performance options were forfeited.

F5 · derivative.expiration_date: On 8/15/2026, the Board of Directors authorized discretionary vesting for 1,526 performance options. The remainder of the performance options were forfeited.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 21:13 UTC BIO-TECHNE Corp TECH · Entity 3479 Disposition to issuerPerformance Restricted Stock Units · Derivative 8,507 $0.00 $0.00
Disclosure

SEC source: 0000914190-26-000120 · form4.xml · derivative · entry 6

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,507 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F3 · derivative.exercise_date: On 8/15/2026, the Board of Directors authorized discretionary vesting for 567 performance RSUs. The remainder of the performance RSUs were forfeited.

F3 · derivative.expiration_date: On 8/15/2026, the Board of Directors authorized discretionary vesting for 567 performance RSUs. The remainder of the performance RSUs were forfeited.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 21:13 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionPerformance Restricted Stock Units · Derivative 567 $0.00 $0.00
Disclosure

SEC source: 0000914190-26-000120 · form4.xml · derivative · entry 5

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,507

Underlying: Common Stock · 567 shares

Expires not disclosed

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: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F3 · derivative.exercise_date: On 8/15/2026, the Board of Directors authorized discretionary vesting for 567 performance RSUs. The remainder of the performance RSUs were forfeited.

F3 · derivative.expiration_date: On 8/15/2026, the Board of Directors authorized discretionary vesting for 567 performance RSUs. The remainder of the performance RSUs were forfeited.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 21:13 UTC BIO-TECHNE Corp TECH · Entity 3479 Tax withholdingCommon Stock 1,976 $72.40 $143,062.40
Disclosure

SEC source: 0000914190-26-000120 · form4.xml · nonDerivative · entry 2

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,943

Read SEC document
August 15, 2026 Filed Aug 18, 2026 21:13 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionCommon Stock 6,416 $0.00 $0.00
Disclosure

SEC source: 0000914190-26-000120 · form4.xml · nonDerivative · entry 1

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,919

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 03, 2025 Filed Nov 5, 2025 21:46 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionRestricted Stock Units · Derivative 9,911 $0.00 $0.00
Disclosure

SEC source: 0000914190-25-000029 · form4.xml · derivative · entry 8

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,911 shares

Expires not disclosed

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: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F6 · derivative.exercise_date: 9,911 restricted stock units vest on 11/1/2025.

F6 · derivative.expiration_date: 9,911 restricted stock units vest on 11/1/2025.

Read SEC document
November 03, 2025 Filed Nov 5, 2025 21:46 UTC BIO-TECHNE Corp TECH · Entity 3479 Tax withholdingCommon Stock 4,520 $62.57 $282,816.40
Disclosure

SEC source: 0000914190-25-000029 · form4.xml · nonDerivative · entry 2

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,503

Read SEC document
November 03, 2025 Filed Nov 5, 2025 21:46 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionCommon Stock 9,911 $0.00 $0.00
Disclosure

SEC source: 0000914190-25-000029 · form4.xml · nonDerivative · entry 1

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,023

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
August 15, 2025 Filed Aug 19, 2025 21:27 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 24,758 $0.00 Strike: $53.60 $0.00
Disclosure

SEC source: 0001062993-25-014697 · form4.xml · derivative · entry 14

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,758

Underlying: Common Stock · 24,758 shares

Expires 2035-08-15

F12 · derivative.exercise_date: Options to purchase 8,253 shares vest on each of 8/15/2026 and 8/15/2027, and options to purchase 8,252 shares vest on 8/15/2028.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 21:27 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 9,678 $0.00 $0.00
Disclosure

SEC source: 0001062993-25-014697 · form4.xml · derivative · entry 13

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,678

Underlying: Common Stock · 9,678 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F11 · derivative.exercise_date: 3,226 restricted stock units vest on each of 8/15/2026, 8/15/2027 and 8/15/2028.

F11 · derivative.expiration_date: 3,226 restricted stock units vest on each of 8/15/2026, 8/15/2027 and 8/15/2028.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 21:27 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantPerformance Restricted Stock Units · Derivative 19,355 $0.00 $0.00
Disclosure

SEC source: 0001062993-25-014697 · form4.xml · derivative · entry 12

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,355

Underlying: Common Stock · 19,355 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F10 · derivative.exercise_date: Vests in full or in part on 8/15/2028 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

F10 · derivative.expiration_date: Vests in full or in part on 8/15/2028 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

Read SEC document
August 15, 2025 Filed Aug 19, 2025 21:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionRestricted Stock Units · Derivative 2,623 $0.00 $0.00
Disclosure

SEC source: 0001062993-25-014697 · form4.xml · derivative · entry 10

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,246

Underlying: Common Stock · 2,623 shares

Expires not disclosed

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: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F8 · derivative.exercise_date: 2,623 restricted stock units vest on each of 8/15/2025, 8/15/2026 and 8/15/2027.

F8 · derivative.expiration_date: 2,623 restricted stock units vest on each of 8/15/2025, 8/15/2026 and 8/15/2027.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 21:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Tax withholdingCommon Stock 803 $53.60 $43,040.80
Disclosure

SEC source: 0001062993-25-014697 · form4.xml · nonDerivative · entry 2

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,112

Read SEC document
August 15, 2025 Filed Aug 19, 2025 21:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionCommon Stock 2,623 $0.00 $0.00
Disclosure

SEC source: 0001062993-25-014697 · form4.xml · nonDerivative · entry 1

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,915

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
February 01, 2025 Filed Feb 4, 2025 22:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionRestricted Stock Units · Derivative 3,320 $0.00 $0.00
Disclosure

SEC source: 0001062993-25-001659 · form4.xml · derivative · entry 3

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,320 shares

Expires not disclosed

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: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F2 · derivative.exercise_date: 3,320 restricted stock units vest on 2/1/2025.

F2 · derivative.expiration_date: 3,320 restricted stock units vest on 2/1/2025.

Read SEC document
February 01, 2025 Filed Feb 4, 2025 22:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Tax withholdingCommon Stock 1,109 $73.55 $81,566.95
Disclosure

SEC source: 0001062993-25-001659 · form4.xml · nonDerivative · entry 2

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,292

Read SEC document
February 01, 2025 Filed Feb 4, 2025 22:27 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionCommon Stock 3,320 $0.00 $0.00
Disclosure

SEC source: 0001062993-25-001659 · form4.xml · nonDerivative · entry 1

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,401

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 01, 2024 Filed Nov 5, 2024 21:48 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionRestricted Stock Units · Derivative 9,912 $0.00 $0.00
Disclosure

SEC source: 0001062993-24-018335 · form4.xml · derivative · entry 11

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,911

Underlying: Common Stock · 9,912 shares

Expires not disclosed

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: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F8 · derivative.exercise_date: 9,911 restricted stock units vest on 11/1/2025.

F8 · derivative.expiration_date: 9,911 restricted stock units vest on 11/1/2025.

Read SEC document
November 01, 2024 Filed Nov 5, 2024 21:48 UTC BIO-TECHNE Corp TECH · Entity 3479 Tax withholdingCommon Stock 3,270 $75.31 $246,263.70
Disclosure

SEC source: 0001062993-24-018335 · form4.xml · nonDerivative · entry 2

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,081

Read SEC document
November 01, 2024 Filed Nov 5, 2024 21:48 UTC BIO-TECHNE Corp TECH · Entity 3479 Exercise / conversionCommon Stock 9,912 $0.00 $0.00
Disclosure

SEC source: 0001062993-24-018335 · form4.xml · nonDerivative · entry 1

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,351

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
August 15, 2024 Filed Aug 19, 2024 21:29 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 21,204 $0.00 Strike: $74.91 $0.00
Disclosure

SEC source: 0001062993-24-015384 · form4.xml · derivative · entry 13

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,204

Underlying: Common Stock · 21,204 shares

Expires 2034-08-15

F12 · derivative.exercise_date: Options to purchase 5,301 shares vest on each of 8/15/2025, 8/15/2026, 8/15/2027 and 8/15/2028.

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August 15, 2024 Filed Aug 19, 2024 21:29 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 7,869 $0.00 $0.00
Disclosure

SEC source: 0001062993-24-015384 · form4.xml · derivative · entry 12

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,869

Underlying: Common Stock · 7,869 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F11 · derivative.exercise_date: 2,623 restricted stock units vest on each of 8/15/2025, 8/15/2026 and 8/15/2027.

F11 · derivative.expiration_date: 2,623 restricted stock units vest on each of 8/15/2025, 8/15/2026 and 8/15/2027.

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August 15, 2024 Filed Aug 19, 2024 21:29 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantPerformance Restricted Stock Units · Derivative 15,738 $0.00 $0.00
Disclosure

SEC source: 0001062993-24-015384 · form4.xml · derivative · entry 11

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,738

Underlying: Common Stock · 15,738 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F10 · derivative.exercise_date: Vests in full or in part on 8/15/2027 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

F10 · derivative.expiration_date: Vests in full or in part on 8/15/2027 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

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February 01, 2024 Filed Feb 5, 2024 23:36 UTC BIO-TECHNE Corp TECH · Entity 3479 Tax withholdingCommon Stock 1,111 $68.54 $76,147.94
Disclosure

SEC source: 0001062993-24-002021 · form4.xml · nonDerivative · entry 1

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,759

F1 · balance_after: Includes 3,320 shares of restricted stock units for which the risk of forfeiture will lapse on 2/1/2025.

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November 01, 2023 Filed Nov 3, 2023 22:35 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 19,857 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-020120 · form4.xml · derivative · entry 11

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,857

Underlying: Common Stock · 19,857 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F9 · derivative.exercise_date: 9,929 restricted stock units vest on 11/1/2024 and 9,928 restricted stock units vest on 11/1/2025.

F9 · derivative.expiration_date: 9,929 restricted stock units vest on 11/1/2024 and 9,928 restricted stock units vest on 11/1/2025.

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November 01, 2023 Filed Nov 9, 2023 21:23 UTC Amendment BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 19,823 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-020427 · form4a.xml · derivative · entry 1

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,823

Underlying: Common Stock · 19,823 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F2 · shares: This amendment is being filed solely to correct a typographical error in the number of restricted stock units granted.

F3 · derivative.exercise_date: 9,912 restricted stock units vest on 11/1/2024 and 9,911 restricted stock units vest on 11/1/2025.

F3 · derivative.expiration_date: 9,912 restricted stock units vest on 11/1/2024 and 9,911 restricted stock units vest on 11/1/2025.

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August 15, 2023 Filed Aug 17, 2023 20:08 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 30,059 $0.00 Strike: $84.61 $0.00
Disclosure

SEC source: 0001062993-23-016695 · form4.xml · derivative · entry 10

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,059

Underlying: Common Stock · 30,059 shares

Expires 2030-08-15

F7 · derivative.exercise_date: Options to purchase 7,515 shares vest on each of 8/15/2024, 8/15/2025, 8/15/2027, and 7,514 shares vest on 8/15/2026.

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August 15, 2023 Filed Aug 17, 2023 20:08 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 22,544 $0.00 Strike: $84.61 $0.00
Disclosure

SEC source: 0001062993-23-016695 · form4.xml · derivative · entry 9

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,544

Underlying: Common Stock · 22,544 shares

Expires 2030-08-15

F6 · derivative.exercise_date: Vests in full or in part on 8/15/2026 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

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August 15, 2023 Filed Aug 17, 2023 20:08 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 8,377 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-016695 · form4.xml · derivative · entry 8

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,377

Underlying: Common Stock · 8,377 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F6 · derivative.exercise_date: Vests in full or in part on 8/15/2026 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

F6 · derivative.expiration_date: Vests in full or in part on 8/15/2026 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

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August 15, 2023 Filed Dec 14, 2023 23:15 UTC Amendment BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 24,424 $0.00 Strike: $84.61 $0.00
Disclosure

SEC source: 0001062993-23-022603 · form4a.xml · derivative · entry 2

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,424

Underlying: Common Stock · 24,424 shares

Expires 2030-08-15

F2 · derivative.exercise_date: Vests in full or in part on 8/15/2026 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

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August 15, 2023 Filed Dec 14, 2023 23:15 UTC Amendment BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 9,074 $0.00 $0.00
Disclosure

SEC source: 0001062993-23-022603 · form4a.xml · derivative · entry 1

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,074

Underlying: Common Stock · 9,074 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F2 · derivative.exercise_date: Vests in full or in part on 8/15/2026 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

F2 · derivative.expiration_date: Vests in full or in part on 8/15/2026 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

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August 15, 2022 Filed Aug 17, 2022 22:15 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 7,400 $0.00 Strike: $378.08 $0.00
Disclosure

SEC source: 0001415889-22-008799 · form4-08172022_030831.xml · derivative · entry 4

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,400

Underlying: Common Stock · 7,400 shares

Expires 2029-08-15

F4 · derivative.exercise_date: Options to purchase 1,850 shares vest on each of 8/15/2023, 8/15/2024, 8/51/2025 and 8/15/2026.

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August 15, 2022 Filed Aug 17, 2022 22:15 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Options (Right to Buy) · Derivative 5,550 $0.00 Strike: $378.08 $0.00
Disclosure

SEC source: 0001415889-22-008799 · form4-08172022_030831.xml · derivative · entry 3

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,550

Underlying: Common Stock · 5,550 shares

Expires 2029-08-15

F3 · derivative.exercise_date: Vests in full or in part on 8/15/2025 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

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August 15, 2022 Filed Aug 17, 2022 22:15 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 1,785 $0.00 $0.00
Disclosure

SEC source: 0001415889-22-008799 · form4-08172022_030831.xml · derivative · entry 2

Geist William · CIK 0001832210 · PRESIDENT, PROTEIN SCIENCES

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,785

Underlying: Common Stock · 1,785 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F3 · derivative.exercise_date: Vests in full or in part on 8/15/2025 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

F3 · derivative.expiration_date: Vests in full or in part on 8/15/2025 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

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February 01, 2022 Filed Feb 3, 2022 22:20 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Option (right to buy) · Derivative 3,978 $0.00 Strike: $401.57 $0.00
Disclosure

SEC source: 0001437749-22-002402 · rdgdoc.xml · derivative · entry 4

Geist William · CIK 0001832210 · President, Protein Sciences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,978

Underlying: Common Stock · 3,978 shares

Expires 2029-02-01

F4 · derivative.exercise_date: Options to purchase 995 shares vest on each of 2/1/2023 and 2/1/2024 and options to purchase 994 shares vest on each of 2/1/2025 and 2/1/2026.

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February 01, 2022 Filed Feb 3, 2022 22:20 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantStock Option (right to buy) · Derivative 2,984 $0.00 Strike: $401.57 $0.00
Disclosure

SEC source: 0001437749-22-002402 · rdgdoc.xml · derivative · entry 3

Geist William · CIK 0001832210 · President, Protein Sciences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,984

Underlying: Common Stock · 2,984 shares

Expires 2029-02-01

F3 · derivative.exercise_date: Vests in full or in part on 8/6/2024 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

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February 01, 2022 Filed Feb 3, 2022 22:20 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 840 $0.00 $0.00
Disclosure

SEC source: 0001437749-22-002402 · rdgdoc.xml · derivative · entry 2

Geist William · CIK 0001832210 · President, Protein Sciences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 840

Underlying: Common Stock · 840 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F3 · derivative.exercise_date: Vests in full or in part on 8/6/2024 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

F3 · derivative.expiration_date: Vests in full or in part on 8/6/2024 if certain performance goals are achieved (or such later date as performance is certified by the Administrator).

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February 01, 2022 Filed Feb 3, 2022 22:20 UTC BIO-TECHNE Corp TECH · Entity 3479 GrantCommon Stock 2,490 $0.00 $0.00
Disclosure

SEC source: 0001437749-22-002402 · rdgdoc.xml · nonDerivative · entry 1

Geist William · CIK 0001832210 · President, Protein Sciences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,490

F1 · balance_after: Represents 2,490 shares of restricted stock for which the risk of forfeiture will lapse as to 830 shares on each of February 1, 2023, February 1, 2024 and February 1, 2025.

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February 01, 2022 Filed Sep 29, 2022 20:10 UTC Amendment BIO-TECHNE Corp TECH · Entity 3479 GrantRestricted Stock Units · Derivative 2,490 $0.00 $0.00
Disclosure

SEC source: 0001437749-22-023243 · rdgdoc.xml · derivative · entry 1

Geist William · CIK 0001832210 · President, Protein Sciences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,490

Underlying: Common Stock · 2,490 shares

Expires not disclosed

F1 · security: This amendment is being filed solely to move this grant of restricted stock units from Table I (where it was originally reported) to Table II.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Bio-Techne common stock.

F3 · derivative.exercise_date: Represents 2,490 shares of restricted stock for which the risk of forfeiture will lapse as to 830 shares on each of February 1, 2023, February 1, 2024 and February 1, 2025.

F3 · derivative.expiration_date: Represents 2,490 shares of restricted stock for which the risk of forfeiture will lapse as to 830 shares on each of February 1, 2023, February 1, 2024 and February 1, 2025.

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February 08, 2021 Filed Feb 10, 2021 21:10 UTC Quanterix Corp QTRX · Entity 6649 GrantStock Option (right to buy) · Derivative 11,447 $0.00 Strike: $77.79 $0.00
Disclosure

SEC source: 0001562180-21-001036 · primarydocument.xml · derivative · entry 2

Geist William · CIK 0001832210 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,447

Underlying: Common Stock · 11,447 shares

Expires 2031-02-08

F3 · derivative.exercise_date: The option vests as to 25% of the shares on February 8, 2022, and the remaining 75% vests in 36 equal monthly installments at the end of each month beginning on February 28, 2022.

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February 08, 2021 Filed Feb 10, 2021 21:10 UTC Quanterix Corp QTRX · Entity 6649 GrantCommon Stock 4,906 $0.00 $0.00
Disclosure

SEC source: 0001562180-21-001036 · primarydocument.xml · nonDerivative · entry 1

Geist William · CIK 0001832210 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,951

F1 · shares: Represents shares of stock issuable on vesting of restricted stock units. The restricted stock units vest as to 25% of the shares on February 8, 2022, and the remaining 75% vest in 36 equal monthly installments at the end of each month beginning on February 28, 2022.

F2 · balance_after: Includes 44,951 restricted stock units.

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November 16, 2020 Filed Nov 18, 2020 22:26 UTC Quanterix Corp QTRX · Entity 6649 GrantCommon Stock 40,045 $0.00 $0.00
Disclosure

SEC source: 0001562180-20-006777 · primarydocument.xml · nonDerivative · entry 1

Geist William · CIK 0001832210 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,045

F1 · shares: Represents shares of stock issuable upon vesting of restricted stock units (RSUs). The RSUs vest as to 1/3 of the shares on November 16, 2021, with the remaining 2/3 vesting in 24 equal monthly installments at the end of each month thereafter beginning on November 30, 2021.

F2 · balance_after: Includes 40,045 restricted stock units.

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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.