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person · Reporting owner

TWOMEY CHRISTOPHER J

Disclosed activity across 3 companies

Tapewire entity
44686
SEC CIK
0001238935

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Bionano Genomics, Inc.BNGO · Entity 7831DirectorMay 14, 2026May 14, 2026
TANDEM DIABETES CARE INCTNDM · Entity 4682DirectorMay 20, 2026May 22, 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.

Bionano Genomics, Inc.

Report date May 14, 2026 · Filed May 14, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.19 · Expires 2036-05-13Direct9,149 Reported balance After 2026-05-14 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-05-14 · Grant · Acquired 9,149 · Balance 9,149

F1: The shares will vest in equal monthly installments over the 12 months following the date of grant, provided that the shares will, in any case, be fully vested on the date of the Company's next annual stockholder meeting, subject to the option holder's Continuous Service (as defined in the Company's 2018 equity incentive plan) through each such vesting date and will vest in full upon a Change of Control (as defined in the Company's 2018 equity incentive plan).

Filing footnotes · ownership attribution and instrument terms

F1: The shares will vest in equal monthly installments over the 12 months following the date of grant, provided that the shares will, in any case, be fully vested on the date of the Company's next annual stockholder meeting, subject to the option holder's Continuous Service (as defined in the Company's 2018 equity incentive plan) through each such vesting date and will vest in full upon a Change of Control (as defined in the Company's 2018 equity incentive plan).

TANDEM DIABETES CARE INC

Report date May 20, 2026 · Filed May 22, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect24,434 Reported balance After 2026-05-21 transaction · row 1
1 source row

Row 1 · 2026-05-21 · Exercise / conversion · Acquired 8,759 · Balance 24,434

Restricted Stock UnitSEC Table II · derivative / convertible securityDirect10,220 Reported balance After 2026-05-20 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-05-20 · Grant · Acquired 10,220 · Balance 10,220

F3: Each restricted stock units (RSU) represents a contingent right to receive either one share of the Issuers common stock or cash in lieu thereof, at the Issuers discretion, in accordance with the terms of the Tandem Diabetes Care, Inc. 2023 Long-Term Incentive Plan, as amended, and agreements related thereto (the 2023 Plan).

F4: RSU will vest on the one-year anniversary of the grant date, subject to the terms of the 2023 Plan.

Restricted Stock UnitSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-05-21 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-05-21 · Exercise / conversion · Disposed 8,759 · Balance 0

F3: Each restricted stock units (RSU) represents a contingent right to receive either one share of the Issuers common stock or cash in lieu thereof, at the Issuers discretion, in accordance with the terms of the Tandem Diabetes Care, Inc. 2023 Long-Term Incentive Plan, as amended, and agreements related thereto (the 2023 Plan).

F5: On May 21, 2025, the Reporting Person was granted 8,759 RSUs, all of which vested and converted into shares of the Issuers common stock on the one-year anniversary thereof in accordance with the 2023 Plan.

Common StockSEC Table I · non-derivativeIndirectSee Footnote5,112 Reported balance Holding disclosure · report date 2026-05-20 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 5,112

F1: The securities are held by the Chris J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes7,568 Reported balance Holding disclosure · report date 2026-05-20 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 7,568

F2: The securities are directly owned by Twomey Family Investments, LLC. The Reporting Person is co-manager of Twomey Family Investments, LLC and shares voting and investment power over these securities held by Twomey Family Investments, LLC and may be deemed to have indirect beneficial ownership of such shares. The Reporting Person disclaims beneficial ownership of such securities held by Twomey Family Investments, LLC, except to the extent of his proportionate pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: The securities are held by the Chris J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

F2: The securities are directly owned by Twomey Family Investments, LLC. The Reporting Person is co-manager of Twomey Family Investments, LLC and shares voting and investment power over these securities held by Twomey Family Investments, LLC and may be deemed to have indirect beneficial ownership of such shares. The Reporting Person disclaims beneficial ownership of such securities held by Twomey Family Investments, LLC, except to the extent of his proportionate pecuniary interest therein.

F3: Each restricted stock units (RSU) represents a contingent right to receive either one share of the Issuers common stock or cash in lieu thereof, at the Issuers discretion, in accordance with the terms of the Tandem Diabetes Care, Inc. 2023 Long-Term Incentive Plan, as amended, and agreements related thereto (the 2023 Plan).

F4: RSU will vest on the one-year anniversary of the grant date, subject to the terms of the 2023 Plan.

F5: On May 21, 2025, the Reporting Person was granted 8,759 RSUs, all of which vested and converted into shares of the Issuers common stock on the one-year anniversary thereof in accordance with the 2023 Plan.

Past disclosures · reporting ended (1)

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

SENOMYX INC

Report date November 02, 2018 · Filed November 02, 2018

Section 16 reporting ended · disclosed 2018-11-02. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $0.90 · Expires 2027-05-10Direct0 Reported balance After 2018-11-02 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2018-11-02 · Disposition to issuer · Disposed 20,000 · Balance 0

F1: Pursuant to an Agreement and Plan of Merger (the "Merger Agreement"), dated September 16, 2018, among the Issuer, Firmenich Incorporated, a Delaware corporation ("Parent"), and Sentry Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Purchaser"), the Purchaser merged with and into the Issuer, with the Issuer surviving as a wholly-owned subsidiary of Parent (the "Merger"). The option was cancelled in connection with the Merger in exchange for a cash payment equal to $1.50 per share (without interest) minus the per share exercise price of the option. In connection with the Merger, vesting of the option was accelerated and the option became fully vested and exercisable effective immediately prior to the effective time of the Merger.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.36 · Expires 2028-05-23Direct0 Reported balance After 2018-11-02 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2018-11-02 · Disposition to issuer · Disposed 20,000 · Balance 0

F1: Pursuant to an Agreement and Plan of Merger (the "Merger Agreement"), dated September 16, 2018, among the Issuer, Firmenich Incorporated, a Delaware corporation ("Parent"), and Sentry Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Purchaser"), the Purchaser merged with and into the Issuer, with the Issuer surviving as a wholly-owned subsidiary of Parent (the "Merger"). The option was cancelled in connection with the Merger in exchange for a cash payment equal to $1.50 per share (without interest) minus the per share exercise price of the option. In connection with the Merger, vesting of the option was accelerated and the option became fully vested and exercisable effective immediately prior to the effective time of the Merger.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to an Agreement and Plan of Merger (the "Merger Agreement"), dated September 16, 2018, among the Issuer, Firmenich Incorporated, a Delaware corporation ("Parent"), and Sentry Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Purchaser"), the Purchaser merged with and into the Issuer, with the Issuer surviving as a wholly-owned subsidiary of Parent (the "Merger"). The option was cancelled in connection with the Merger in exchange for a cash payment equal to $1.50 per share (without interest) minus the per share exercise price of the option. In connection with the Merger, vesting of the option was accelerated and the option became fully vested and exercisable effective immediately prior to the effective time of the Merger.

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
July 31, 2020 Filed Aug 5, 2020 00:11 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 GiftCommon Stock 2,500 $106.53 $266,312.50
Disclosure

SEC source: 0001438133-20-000123 · wf-form4_159658620814357.xml · nonDerivative · entry 2

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 27,500

F4 · kind: The shares were given as a bona fide gift to the Chris and Rebecca Twomey Family Foundation at the San Diego Foundation.

F5 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Christopher J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

Read SEC document
July 31, 2020 Filed Aug 5, 2020 00:11 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 SaleCommon Stock 5,000 $110.06 $550,319.50
Disclosure

SEC source: 0001438133-20-000123 · wf-form4_159658620814357.xml · nonDerivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 30,000

F1 · kind: The shares were sold, pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2020.

F2 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $110.00 and $110.67. The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F3 · ownership.nature: The securities are held by the Christopher J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

Read SEC document
July 02, 2020 Filed Jul 7, 2020 20:40 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 SaleCommon Stock 2,500 $100.02 $250,061.50
Disclosure

SEC source: 0001438133-20-000106 · wf-form4_159415442630280.xml · nonDerivative · entry 4

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 20,000

F7 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $100.00 and $100.53. The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F8 · ownership.nature: The securities are directly owned by Twomey Family Investments, LLC. The Reporting Person is co-manager of Twomey Family Investments, LLC and shares voting and investment power over the securities held by Twomey Family Investments, LLC and may be deemed to have indirect beneficial ownership of such shares. The Reporting Person disclaims beneficial ownership of such securities held by Twomey Family Investments, LLC, except to the extent of his proportionate pecuniary interest therein.

Read SEC document
July 02, 2020 Filed Jul 7, 2020 20:40 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 GiftCommon Stock 2,500 $101.26 $253,150.00
Disclosure

SEC source: 0001438133-20-000106 · wf-form4_159415442630280.xml · nonDerivative · entry 3

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 35,000

F5 · kind: The shares were given as a bona fide gift to the Chris and Rebecca Twomey Family Foundation at the San Diego Foundation.

F6 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Christopher J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

Read SEC document
July 02, 2020 Filed Jul 7, 2020 20:40 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 SaleCommon Stock 1,062 $101.17 $107,438.40
Disclosure

SEC source: 0001438133-20-000106 · wf-form4_159415442630280.xml · nonDerivative · entry 2

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 37,500

F1 · kind: The shares were sold, pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2020.

F4 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $101.01 and $101.22. The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F3 · ownership.nature: The securities are held by the Christopher J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

Read SEC document
July 02, 2020 Filed Jul 7, 2020 20:40 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 SaleCommon Stock 3,938 $100.20 $394,573.82
Disclosure

SEC source: 0001438133-20-000106 · wf-form4_159415442630280.xml · nonDerivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 38,562

F1 · kind: The shares were sold, pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2020.

F2 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $100.00 and $100.95. The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F3 · ownership.nature: The securities are held by the Christopher J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

Read SEC document
June 30, 2020 Filed Jul 3, 2020 00:35 UTC Bionano Genomics, Inc. BNGO · Entity 7831 GrantStock Option (right to buy) · Derivative 44,470 $0.00 Strike: $0.51 $0.00
Disclosure

SEC source: 0001209191-20-040765 · doc4.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,470

Underlying: Common Stock · 44,470 shares

Expires 2029-06-30

F1 · derivative.exercise_date: The shares vest in equal monthly installments over a one year period such that the option is fully vested on June 30, 2021, subject to full vesting acceleration upon a change in control (as defined in Bionano Genomic's equity incentive plan).

Read SEC document
June 30, 2020 Filed Jul 18, 2022 23:30 UTC Amendment Bionano Genomics, Inc. BNGO · Entity 7831 GrantStock Option (Right to Buy) · Derivative 44,470 $0.00 Strike: $0.51 $0.00
Disclosure

SEC source: 0001209191-22-042486 · doc4a.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,470

Underlying: Common Stock · 44,470 shares

Expires 2030-06-30

F1 · derivative.exercise_date: The shares vest in equal monthly installments over a one year period such that the option is fully vested on June 30, 2021, subject to full vesting acceleration upon a change in control (as defined in Bionano Genomic's equity incentive plan).

F2 · derivative.expiration_date: The acquisition of the reported option was reported in a Form 4 filed on July 2, 2020, which mistakenly reported the expiration date as 06/30/2029.

Read SEC document
May 27, 2020 Filed May 30, 2020 00:50 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 GrantRestricted Stock Unit · Derivative 1,892 $0.00 $0.00
Disclosure

SEC source: 0001438133-20-000079 · wf-form4_159079983658765.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,892

Underlying: Common Stock · 1,892 shares

Expires not disclosed

F1 · security: Awarded on May 27, 2020 pursuant to the Tandem Diabetes Care, Inc. 2013 Stock Incentive Plan, as amended, and the agreements related thereto (the "2013 Plan").

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive either one share of common stock of the Issuer or cash in lieu thereof, at the Issuer's discretion, in accordance with the terms of the 2013 Plan.

F3 · derivative.exercise_date: Shares will vest on the one year anniversary of the grant date, subject to the terms of the 2013 Plan.

F3 · derivative.expiration_date: Shares will vest on the one year anniversary of the grant date, subject to the terms of the 2013 Plan.

Read SEC document
May 07, 2020 Filed May 8, 2020 20:24 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 SaleCommon Stock 2,500 $90.00 $225,001.00
Disclosure

SEC source: 0001438133-20-000044 · wf-form4_158896945165455.xml · nonDerivative · entry 3

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 22,500

F1 · kind: The shares were sold, pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2020.

F6 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $90.00 and $90.010. The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F7 · ownership.nature: The securities are directly owned by Twomey Family Investments, LLC. The Reporting Person is co-manager of Twomey Family Investments, LLC and shares voting and investment power over the securities held by Twomey Family Investments, LLC and may be deemed to have indirect beneficial ownership of such shares. The Reporting Person disclaims beneficial ownership of such securities held by Twomey Family Investments, LLC, except to the extent of his proportionate pecuniary interest therein.

Read SEC document
May 07, 2020 Filed May 8, 2020 20:24 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 GiftCommon Stock 2,500 $88.60 $221,487.50
Disclosure

SEC source: 0001438133-20-000044 · wf-form4_158896945165455.xml · nonDerivative · entry 2

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 42,500

F4 · kind: The shares were given as a bona fide gift to the Chris and Rebecca Twomey Family Foundation at the San Diego Foundation.

F5 · price: The price per share reflects the average of the high and low trading prices of the Company's stock on the transaction date.

F3 · ownership.nature: The securities are held by the Christopher J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

Read SEC document
May 07, 2020 Filed May 8, 2020 20:24 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 SaleCommon Stock 5,000 $90.04 $450,213.50
Disclosure

SEC source: 0001438133-20-000044 · wf-form4_158896945165455.xml · nonDerivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 45,000

F1 · kind: The shares were sold, pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2020.

F2 · price: The price reported reflects the weighted average price per share of multiple transactions with prices per share ranging between $90.00 and $90.145. The Reporting Person undertakes to provide the Securities and Exchange Commission (the "SEC"), the issuer, and any security holder full information regarding the number of shares and the prices at which the shares were sold.

F3 · ownership.nature: The securities are held by the Christopher J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

Read SEC document
April 30, 2020 Filed May 4, 2020 22:12 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 SaleCommon Stock 1,758 $80.00 $140,640.00
Disclosure

SEC source: 0001438133-20-000041 · wf-form4_158863033632595.xml · nonDerivative · entry 2

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 25,000

F1 · kind: The shares were sold, pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2020.

F2 · shares: The shares were originally purchased between 2008-2012 as Series B-Series D preferred stock.

F4 · ownership.nature: The securities are directly owned by Twomey Family Investments, LLC. The Reporting Person is co-manager of Twomey Family Investments, LLC and shares voting and investment power over the securities held by Twomey Family Investments, LLC and may be deemed to have indirect beneficial ownership of such shares. The Reporting Person disclaims beneficial ownership of such securities held by Twomey Family Investments, LLC, except to the extent of his proportionate pecuniary interest therein.

Read SEC document
April 30, 2020 Filed May 4, 2020 22:12 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 SaleCommon Stock 2,550 $80.00 $204,000.00
Disclosure

SEC source: 0001438133-20-000041 · wf-form4_158863033632595.xml · nonDerivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 50,000

F1 · kind: The shares were sold, pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 9, 2020.

F2 · shares: The shares were originally purchased between 2008-2012 as Series B-Series D preferred stock.

F3 · ownership.nature: The securities are held by the Chris J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

Read SEC document
April 06, 2020 Filed Apr 7, 2020 18:50 UTC Bionano Genomics, Inc. BNGO · Entity 7831 GrantCommon Stock Warrants (right to buy) · Derivative 45,000 $0.01 Strike: $0.33 $450.00
Disclosure

SEC source: 0001209191-20-023733 · doc4.xml · derivative · entry 2

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · C J TWOMEY & R J TWOMEY TTEES, C J & R J TWOMEY FAMILY TRUST, UAD 9/20/2002

Disclosed balance after: 45,000

Underlying: Common Stock · 45,000 shares

Expires 2025-04-06

F1 · kind: Acquired from the Issuer pursuant to an Underwriting Agreement dated April 1, 2020 with a closing date of April 6, 2020. The Underwriting Agreement and the issuance of the securities thereunder was approved by the Issuer's Board of Directors.

F2 · price: The total per share and accompanying common warrant price offered in the public offering is $0.33. Each share of common stock is being sold together with a common warrant to purchase one share of the Company's common stock. The public offering price, per share is $0.32 and per common warrant is $0.01.

Read SEC document
April 06, 2020 Filed Apr 7, 2020 18:50 UTC Bionano Genomics, Inc. BNGO · Entity 7831 GrantCommon Stock 45,000 $0.32 $14,400.00
Disclosure

SEC source: 0001209191-20-023733 · doc4.xml · nonDerivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · C J TWOMEY & R J TWOMEY TTEES, C J & R J TWOMEY FAMILY TRUST, UAD 9/20/2002

Disclosed balance after: 64,500

F1 · kind: Acquired from the Issuer pursuant to an Underwriting Agreement dated April 1, 2020 with a closing date of April 6, 2020. The Underwriting Agreement and the issuance of the securities thereunder was approved by the Issuer's Board of Directors.

F2 · price: The total per share and accompanying common warrant price offered in the public offering is $0.33. Each share of common stock is being sold together with a common warrant to purchase one share of the Company's common stock. The public offering price, per share is $0.32 and per common warrant is $0.01.

Read SEC document
October 23, 2019 Filed Oct 25, 2019 19:15 UTC Bionano Genomics, Inc. BNGO · Entity 7831 GrantCommon Stock Warrants (right to buy) · Derivative 9,500 $0.01 Strike: $0.86 $95.00
Disclosure

SEC source: 0001209191-19-054082 · doc4.xml · derivative · entry 2

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · C J TWOMEY & R J TWOMEY TTEES, C J & R J TWOMEY FAMILY TRUST, UAD 9/20/2002

Disclosed balance after: 9,500

Underlying: Common Stock · 9,500 shares

Expires 2024-10-23

F1 · kind: Acquired from the Issuer pursuant to an Underwriting Agreement dated October 21, 2019 with a closing date of October 23, 2019. The Underwriting Agreement and the issuance of the securities thereunder was approved by the Issuer's Board of Directors.

F2 · price: The total per share and accompanying common warrant price offered in the public offering is $0.86. Each share of common stock is being sold together with a common warrant to purchase one share of the Company's common stock. The public offering price, per share is $0.85 and per common warrant is $0.01.

Read SEC document
October 23, 2019 Filed Oct 25, 2019 19:15 UTC Bionano Genomics, Inc. BNGO · Entity 7831 GrantCommon Stock 9,500 $0.85 $8,075.00
Disclosure

SEC source: 0001209191-19-054082 · doc4.xml · nonDerivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · C J TWOMEY & R J TWOMEY TTEES, C J & R J TWOMEY FAMILY TRUST, UAD 9/20/2002

Disclosed balance after: 19,500

F1 · kind: Acquired from the Issuer pursuant to an Underwriting Agreement dated October 21, 2019 with a closing date of October 23, 2019. The Underwriting Agreement and the issuance of the securities thereunder was approved by the Issuer's Board of Directors.

F2 · price: The total per share and accompanying common warrant price offered in the public offering is $0.86. Each share of common stock is being sold together with a common warrant to purchase one share of the Company's common stock. The public offering price, per share is $0.85 and per common warrant is $0.01.

Read SEC document
June 18, 2019 Filed Jun 20, 2019 22:43 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 GrantStock Option · Derivative 3,732 $0.00 Strike: $64.66 $0.00
Disclosure

SEC source: 0001209191-19-038311 · doc4.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,732

Underlying: Common Stock · 3,732 shares

Expires not disclosed

F1 · security: Granted pursuant to the Tandem Diabetes Care, Inc. 2013 Stock Incentive Plan.

F2 · derivative.exercise_date: All shares subject to the option will vest in equal monthly installments over 12 months.

F3 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

Read SEC document
June 06, 2019 Filed Jun 10, 2019 21:36 UTC Bionano Genomics, Inc. BNGO · Entity 7831 GrantStock Option (right to buy) · Derivative 21,911 $0.00 Strike: $2.78 $0.00
Disclosure

SEC source: 0001209191-19-035905 · doc4.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,911

Underlying: Common Stock · 21,911 shares

Expires 2029-06-06

F1 · derivative.exercise_date: The shares vest in equal monthly installments over a one year period such that the option is fully vested on June 6, 2020, subject to full vesting acceleration upon a change in control (as defined in Bionano Genomic's equity incentive plan).

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November 15, 2018 Filed Nov 19, 2018 23:27 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 GrantStock Option · Derivative 25,000 $0.00 Strike: $33.12 $0.00
Disclosure

SEC source: 0001209191-18-059311 · doc4.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires not disclosed

F1 · security: Granted pursuant to the Tandem Diabetes Care, Inc. 2013 Stock Incentive Plan.

F2 · derivative.exercise_date: All shares subject to the option will vest in equal monthly installments over 12 months.

F3 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

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November 02, 2018 Filed Nov 2, 2018 18:01 UTC SENOMYX INC SNMX · Entity 162645 Disposition to issuerStock Option (right to buy) · Derivative 20,000 Not disclosed Strike: $1.36 Not disclosed
Disclosure

SEC source: 0001209191-18-056988 · doc4.xml · derivative · entry 2

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,000 shares

Expires 2028-05-23

F1 · price: Pursuant to an Agreement and Plan of Merger (the "Merger Agreement"), dated September 16, 2018, among the Issuer, Firmenich Incorporated, a Delaware corporation ("Parent"), and Sentry Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Purchaser"), the Purchaser merged with and into the Issuer, with the Issuer surviving as a wholly-owned subsidiary of Parent (the "Merger"). The option was cancelled in connection with the Merger in exchange for a cash payment equal to $1.50 per share (without interest) minus the per share exercise price of the option. In connection with the Merger, vesting of the option was accelerated and the option became fully vested and exercisable effective immediately prior to the effective time of the Merger.

F1 · derivative.exercise_date: Pursuant to an Agreement and Plan of Merger (the "Merger Agreement"), dated September 16, 2018, among the Issuer, Firmenich Incorporated, a Delaware corporation ("Parent"), and Sentry Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Purchaser"), the Purchaser merged with and into the Issuer, with the Issuer surviving as a wholly-owned subsidiary of Parent (the "Merger"). The option was cancelled in connection with the Merger in exchange for a cash payment equal to $1.50 per share (without interest) minus the per share exercise price of the option. In connection with the Merger, vesting of the option was accelerated and the option became fully vested and exercisable effective immediately prior to the effective time of the Merger.

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November 02, 2018 Filed Nov 2, 2018 18:01 UTC SENOMYX INC SNMX · Entity 162645 Disposition to issuerStock Option (right to buy) · Derivative 20,000 Not disclosed Strike: $0.90 Not disclosed
Disclosure

SEC source: 0001209191-18-056988 · doc4.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,000 shares

Expires 2027-05-10

F1 · price: Pursuant to an Agreement and Plan of Merger (the "Merger Agreement"), dated September 16, 2018, among the Issuer, Firmenich Incorporated, a Delaware corporation ("Parent"), and Sentry Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Purchaser"), the Purchaser merged with and into the Issuer, with the Issuer surviving as a wholly-owned subsidiary of Parent (the "Merger"). The option was cancelled in connection with the Merger in exchange for a cash payment equal to $1.50 per share (without interest) minus the per share exercise price of the option. In connection with the Merger, vesting of the option was accelerated and the option became fully vested and exercisable effective immediately prior to the effective time of the Merger.

F1 · derivative.exercise_date: Pursuant to an Agreement and Plan of Merger (the "Merger Agreement"), dated September 16, 2018, among the Issuer, Firmenich Incorporated, a Delaware corporation ("Parent"), and Sentry Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Purchaser"), the Purchaser merged with and into the Issuer, with the Issuer surviving as a wholly-owned subsidiary of Parent (the "Merger"). The option was cancelled in connection with the Merger in exchange for a cash payment equal to $1.50 per share (without interest) minus the per share exercise price of the option. In connection with the Merger, vesting of the option was accelerated and the option became fully vested and exercisable effective immediately prior to the effective time of the Merger.

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October 01, 2018 Filed Oct 3, 2018 20:36 UTC Bionano Genomics, Inc. BNGO · Entity 7831 GrantStock Option (Right to Buy) · Derivative 10,516 $0.00 Strike: $7.77 $0.00
Disclosure

SEC source: 0001209191-18-053828 · doc4.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,516

Underlying: Common Stock · 10,516 shares

Expires 2028-09-30

F1 · derivative.exercise_date: The shares subject to the option shall vest monthly over 36 months beginning on the one-month anniversary of October 1, 2018 (the "Vesting Commencement Date") such that the option shall be fully vested and exercisable on the three year anniversary of the Vesting Commencement Date.

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August 23, 2018 Filed Aug 27, 2018 22:47 UTC Bionano Genomics, Inc. BNGO · Entity 7831 PurchaseCommon Stock Warrants (right to buy) · Derivative 10,000 Not disclosed Strike: $6.13 Not disclosed
Disclosure

SEC source: 0001209191-18-048553 · doc4.xml · derivative · entry 2

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2023-08-21

F1 · price: Units purchased in the Issuer's Initial Public Offering for $6.125 per unit, with each unit consisting of one share of common stock and a warrant to purchase one share of common stock.

F2 · derivative.exercise_date: 9/21/18 or such earlier date as Roth Capital Partners LLC, as representative of the underwriters in the Company's Initial Public Offering, shall determine.

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August 23, 2018 Filed Aug 27, 2018 22:47 UTC Bionano Genomics, Inc. BNGO · Entity 7831 PurchaseCommon Stock 10,000 $6.13 $61,250.00
Disclosure

SEC source: 0001209191-18-048553 · doc4.xml · nonDerivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

F1 · price: Units purchased in the Issuer's Initial Public Offering for $6.125 per unit, with each unit consisting of one share of common stock and a warrant to purchase one share of common stock.

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May 24, 2018 Filed May 25, 2018 17:01 UTC SENOMYX INC SNMX · Entity 162645 GrantStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $1.36 $0.00
Disclosure

SEC source: 0001437749-18-010754 · rdgdoc.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2028-05-23

F1 · derivative.exercise_date: The option vests in 12 equal monthly installments beginning one month following the Date of Grant (5/24/2018).

F2 · balance_after: The Reporting Person also holds outstanding options to purchase 181,300 shares of Common Stock

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February 09, 2018 Filed Feb 13, 2018 21:54 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 PurchaseCommon Stock 25,000 $2.00 $50,000.00
Disclosure

SEC source: 0001209191-18-009605 · doc4.xml · nonDerivative · entry 2

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 26,758

F1 · shares: The reporting person has committed to purchase shares in connection with the Company's underwritten registered public offering of common stock.

F2 · balance_after: The amount of securities beneficially owned following the reported transactions reflects the 10 for 1 reverse stock split of the Issuer's issued and outstanding common stock which was effective on October 9, 2017.

F4 · ownership.nature: The securities are directly owed by Twomey Family Investments, LLC. The Reporting Person is co-manager of Twomey Family Investments, LLC and shares voting and investment power over the securities held by Twomey Family Investments, LLC and may be deemed to have indirect beneficial ownership of such shares. The Reporting Person disclaims beneficial ownership of such securities held by Twomey Family Investments, LLC, except to the extent of his proportionate pecuniary interest therein.

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February 09, 2018 Filed Feb 13, 2018 21:54 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 PurchaseCommon Stock 50,000 $2.00 $100,000.00
Disclosure

SEC source: 0001209191-18-009605 · doc4.xml · nonDerivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 52,550

F1 · shares: The reporting person has committed to purchase shares in connection with the Company's underwritten registered public offering of common stock.

F2 · balance_after: The amount of securities beneficially owned following the reported transactions reflects the 10 for 1 reverse stock split of the Issuer's issued and outstanding common stock which was effective on October 9, 2017.

F3 · ownership.nature: The securities are held by the Chris J. Twomey and Rebecca J. Twomey Family Trust UTD September 20, 2002.

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December 01, 2017 Filed Dec 5, 2017 23:03 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 GrantStock Option · Derivative 5,300 $0.00 Strike: $2.59 $0.00
Disclosure

SEC source: 0001209191-17-064036 · doc4.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,300

Underlying: Common Stock · 5,300 shares

Expires not disclosed

F1 · security: Granted pursuant to the Tandem Diabetes Care, Inc. 2013 Stock Incentive Plan. The grant is contingent upon future stockholder approval of an increase in the number of shares reserved for issuance under the 2013 Stock Incentive Plan.

F2 · derivative.exercise_date: All shares subject to the option will vest in equal monthly installments over twelve (12) months.

F3 · derivative.expiration_date: The expiration date for these options is ten (10) years from the date of grant.

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November 15, 2017 Filed Nov 18, 2017 00:02 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 GrantStock Options · Derivative 1,700 $0.00 Strike: $2.54 $0.00
Disclosure

SEC source: 0001209191-17-061635 · doc4.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,700

Underlying: Common Stock · 1,700 shares

Expires not disclosed

F1 · security: Granted pursuant to the Tandem Diabetes Care, Inc. 2013 Stock Incentive Plan.

F2 · derivative.exercise_date: All shares subject to the option will vest in equal monthly installments over 12 months.

F3 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

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May 11, 2017 Filed May 22, 2017 18:21 UTC SENOMYX INC SNMX · Entity 162645 GrantStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $0.90 $0.00
Disclosure

SEC source: 0001437749-17-009843 · rdgdoc.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2027-05-10

F1 · derivative.exercise_date: The option vests in 12 equal monthly installments beginning one month following the Date of Grant (5/11/2017).

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November 15, 2016 Filed Nov 17, 2016 01:05 UTC TANDEM DIABETES CARE INC TNDM · Entity 4682 GrantStock Options · Derivative 17,000 $0.00 Strike: $1.90 $0.00
Disclosure

SEC source: 0001209191-16-150725 · doc4.xml · derivative · entry 1

TWOMEY CHRISTOPHER J · CIK 0001238935 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,000

Underlying: Common Stock · 17,000 shares

Expires not disclosed

F1 · security: Granted pursuant to the Tandem Diabetes Care, Inc. 2013 Stock Incentive Plan.

F2 · derivative.exercise_date: All shares subject to the option will vest in equal monthly installments over 12 months.

F3 · derivative.expiration_date: The expiration date for these options is 10 years from the date of grant.

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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.