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person · Reporting owner

SHORT JAY M PHD

Disclosed activity across 1 company

Tapewire entity
885
SEC CIK
0001205375

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
BioAtla, Inc.BCAB · Entity 879Director · Chief Executive OfficerAugust 31, 2026September 02, 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.

BioAtla, Inc.

Report date August 31, 2026 · Filed September 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect52,035 Reported balance After 2026-08-31 transaction · row 1
1 source row

Row 1 · 2026-08-31 · Tax withholding · Disposed 259 · Balance 52,035

F1: This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units.

Common StockSEC Table I · non-derivativeIndirectBy Spouse15,870 Reported balance Holding disclosure · report date 2026-08-31 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 15,870

Common StockSEC Table I · non-derivativeIndirectBy Carolyn Short 2020 Irrevocable Gift Trust5,174 Reported balance Holding disclosure · report date 2026-08-31 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 5,174

Common StockSEC Table I · non-derivativeIndirectBy Jay Short 2020 Irrevocable Gift Trust5,174 Reported balance Holding disclosure · report date 2026-08-31 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 5,174

Common StockSEC Table I · non-derivativeIndirectBy Capia IP, LLC6,046 Reported balance Holding disclosure · report date 2026-08-31 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 6,046

Common StockSEC Table I · non-derivativeIndirectBy Himalaya Parent LLC1 Reported balance Holding disclosure · report date 2026-08-31 · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · Balance 1

F2: The Reporting Person and his spouse are the managers of Himalaya Parent LLC and collectively make investment decisions on the behalf of the entity. The Reporting Person and his spouse disclaim beneficial ownership of the reported securities except to the extent of his or her pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units.

F2: The Reporting Person and his spouse are the managers of Himalaya Parent LLC and collectively make investment decisions on the behalf of the entity. The Reporting Person and his spouse disclaim beneficial ownership of the reported securities except to the extent of his or her pecuniary interest therein.

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
November 24, 2021 Filed Dec 1, 2021 01:04 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 4,859 $25.77 $125,221.29
Disclosure

SEC source: 0001209191-21-067217 · doc4.xml · nonDerivative · entry 6

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,383,868

F1 · kind: Represents shares of the Issuer's common stock sold by the reporting person to cover taxes due upon the release and settlement of the vested RSUs.

F7 · price: The range of prices for the shares of Common Stock is from $25.57 to $26.14. The reporting person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

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November 24, 2021 Filed Dec 1, 2021 01:04 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 5,852 $25.00 $146,294.15
Disclosure

SEC source: 0001209191-21-067217 · doc4.xml · nonDerivative · entry 5

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,388,727

F1 · kind: Represents shares of the Issuer's common stock sold by the reporting person to cover taxes due upon the release and settlement of the vested RSUs.

F6 · price: The range of prices for the shares of Common Stock is from $24.48 to $25.42. The reporting person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

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November 24, 2021 Filed Dec 1, 2021 01:04 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 6,311 $24.05 $151,798.48
Disclosure

SEC source: 0001209191-21-067217 · doc4.xml · nonDerivative · entry 4

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,394,579

F1 · kind: Represents shares of the Issuer's common stock sold by the reporting person to cover taxes due upon the release and settlement of the vested RSUs.

F5 · price: The range of prices for the shares of Common Stock is from $23.48 to $24.32. The reporting person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

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November 23, 2021 Filed Dec 1, 2021 01:04 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 9,082 $26.04 $236,449.87
Disclosure

SEC source: 0001209191-21-067217 · doc4.xml · nonDerivative · entry 3

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,400,890

F1 · kind: Represents shares of the Issuer's common stock sold by the reporting person to cover taxes due upon the release and settlement of the vested RSUs.

F4 · price: The range of prices for the shares of Common Stock is from $24.85 to $25.70. The reporting person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

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November 23, 2021 Filed Dec 1, 2021 01:04 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 15,861 $24.29 $385,184.39
Disclosure

SEC source: 0001209191-21-067217 · doc4.xml · nonDerivative · entry 2

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,409,972

F1 · kind: Represents shares of the Issuer's common stock sold by the reporting person to cover taxes due upon the release and settlement of the vested RSUs.

F3 · price: The range of prices for the shares of Common Stock is from $23.82 to $24.79. The reporting person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

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November 22, 2021 Filed Dec 1, 2021 01:04 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 15,675 $26.24 $411,233.63
Disclosure

SEC source: 0001209191-21-067217 · doc4.xml · nonDerivative · entry 1

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,425,833

F1 · kind: Represents shares of the Issuer's common stock sold by the reporting person to cover taxes due upon the release and settlement of the vested RSUs.

F2 · price: The range of prices for the shares of Common Stock is from $25.83 to $26.75. The reporting person undertakes that he will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

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August 24, 2021 Filed Aug 26, 2021 21:41 UTC BioAtla, Inc. BCAB · Entity 879 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 7,747 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0001209191-21-053513 · doc4.xml · derivative · entry 7

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 0

Underlying: Common Stock · 7,747 shares

Expires 2030-12-15

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

F2 · security: The option grant was reported by the Reporting Person's spouse on her Form 4 filed with the SEC on December 17, 2020.

F3 · derivative.exercise_date: The Option is fully vested.

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August 24, 2021 Filed Aug 26, 2021 21:41 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 4,533 $41.60 $188,572.80
Disclosure

SEC source: 0001209191-21-053513 · doc4.xml · nonDerivative · entry 2

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 793,547

F1 · kind: Shares sold by the Reporting Person's spouse in payment of the aggregate option exercise price and withholding tax liability incurred upon the above-reported exercise of Option.

F1 · shares: Shares sold by the Reporting Person's spouse in payment of the aggregate option exercise price and withholding tax liability incurred upon the above-reported exercise of Option.

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August 24, 2021 Filed Aug 26, 2021 21:41 UTC BioAtla, Inc. BCAB · Entity 879 Exercise / conversionCommon Stock 7,747 $18.00 $139,446.00
Disclosure

SEC source: 0001209191-21-053513 · doc4.xml · nonDerivative · entry 1

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 798,080

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
July 07, 2021 Filed Jun 3, 2022 22:15 UTC BioAtla, Inc. BCAB · Entity 879 OtherCommon Stock 5,378 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-034323 · doc4.xml · nonDerivative · entry 1

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,309,480

F1 · kind: These shares were received by the Reporting Person as part of a pro rata distribution-in-kind of Common Stock of the Issuer to the limited partners of an investment fund.

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June 21, 2021 Filed Jun 22, 2021 23:39 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 1,700 $39.89 $67,819.97
Disclosure

SEC source: 0001209191-21-042562 · doc4.xml · nonDerivative · entry 4

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 790,333

F2 · shares: Represents shares of the Issuer's common stock sold by the reporting person's spouse to cover taxes due upon the release and settlement of her 138,461 RSUs.

F5 · price: The range of prices for the shares of Common Stock is from $39.83 to $40.09. The reporting person's spouse undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

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June 21, 2021 Filed Jun 22, 2021 23:39 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 35,725 $39.54 $1,412,405.74
Disclosure

SEC source: 0001209191-21-042562 · doc4.xml · nonDerivative · entry 3

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 792,033

F2 · shares: Represents shares of the Issuer's common stock sold by the reporting person's spouse to cover taxes due upon the release and settlement of her 138,461 RSUs.

F4 · price: The range of prices for the shares of Common Stock is from $38.83 to $39.82. The reporting person's spouse undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

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June 21, 2021 Filed Jun 22, 2021 23:39 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 17,575 $38.24 $672,147.09
Disclosure

SEC source: 0001209191-21-042562 · doc4.xml · nonDerivative · entry 2

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 827,758

F2 · shares: Represents shares of the Issuer's common stock sold by the reporting person's spouse to cover taxes due upon the release and settlement of her 138,461 RSUs.

F3 · price: The range of prices for the shares of Common Stock is from $37.83 to $38.82. The reporting person's spouse undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 17, 2021 Filed Jun 22, 2021 23:39 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 19,269 $39.22 $755,753.30
Disclosure

SEC source: 0001209191-21-042562 · doc4.xml · nonDerivative · entry 1

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 845,333

F1 · price: The range of prices for the shares of Common Stock is from $39.00 to $39.62. The reporting person's spouse undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

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June 16, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 4,068 $40.08 $163,058.46
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 15

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 864,602

F10 · price: The range of prices for the shares of Common Stock is from $40.00 to $40.25. The reporting person undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 16, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 31,349 $39.33 $1,232,858.99
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 14

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 868,670

F9 · price: The range of prices for the shares of Common Stock is from $39.00 to $39.83. The reporting person undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 15, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 2 $41.01 $82.02
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 13

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 900,019

Read SEC document
June 15, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 12,348 $40.27 $497,304.59
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 12

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 900,021

F8 · price: The range of prices for the shares of Common Stock is from $40.00 to $40.99. The reporting person undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 15, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 19,673 $39.36 $774,272.23
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 11

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 912,369

F7 · price: The range of prices for the shares of Common Stock is from $39.00 to $39.97. The reporting person undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 1,807 $44.47 $80,364.88
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 10

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 932,042

F6 · price: The range of prices for the shares of Common Stock is from $44.26 to $45.12. The reporting person undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 1,100 $43.50 $47,844.72
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 9

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 933,849

F5 · price: The range of prices for the shares of Common Stock is from $43.25 to $44.19. The reporting person undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 3,070 $42.24 $129,691.84
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 8

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 934,949

F4 · price: The range of prices for the shares of Common Stock is from $42.01 to $42.84. The reporting person undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 2,654 $41.66 $110,561.66
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 7

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 938,019

F3 · price: The range of prices for the shares of Common Stock is from $41.00 to $41.98. The reporting person undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 SaleCommon Stock 70,066 $40.22 $2,818,390.84
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 6

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 940,673

F2 · price: The range of prices for the shares of Common Stock is from $40.00 to $40.95. The reporting person undertakes that she will provide, upon request by the staff of the U.S. Securities and Exchange Commission, full information regarding the number of securities sold at each separate price.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 OtherCommon Stock 872,278 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 5

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 1,010,739

F1 · kind: Distribution of the Issuer's shares of Common Stock by Himalaya Parent LLC, of which the reporting person is a member, for no consideration.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 OtherCommon Stock 258,727 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 4

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Carolyn Short 2020 Irrevocable Gift Trust

Disclosed balance after: 258,727

F1 · kind: Distribution of the Issuer's shares of Common Stock by Himalaya Parent LLC, of which the reporting person is a member, for no consideration.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 OtherCommon Stock 302,324 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 3

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Capia IP, LLC

Disclosed balance after: 302,324

F1 · kind: Distribution of the Issuer's shares of Common Stock by Himalaya Parent LLC, of which the reporting person is a member, for no consideration.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 OtherCommon Stock 258,727 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 2

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Jay Short 2020 Irrevocable Gift Trust

Disclosed balance after: 258,727

F1 · kind: Distribution of the Issuer's shares of Common Stock by Himalaya Parent LLC, of which the reporting person is a member, for no consideration.

Read SEC document
June 14, 2021 Filed Jun 17, 2021 01:22 UTC BioAtla, Inc. BCAB · Entity 879 OtherCommon Stock 872,278 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-041210 · doc4.xml · nonDerivative · entry 1

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,441,508

F1 · kind: Distribution of the Issuer's shares of Common Stock by Himalaya Parent LLC, of which the reporting person is a member, for no consideration.

Read SEC document
December 15, 2020 Filed Dec 18, 2020 01:32 UTC BioAtla, Inc. BCAB · Entity 879 GrantEmployee Stock Option (right to buy) · Derivative 30,988 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-034346 · doc4.xml · derivative · entry 1

SHORT JAY M PHD · CIK 0001205375 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,988

Underlying: Common Stock · 30,988 shares

Expires 2030-12-15

F1 · derivative.exercise_date: The option vests over a period of four years, with 25% of the shares underlying the option vesting on December 15, 2021, the first anniversary of the date of grant, and the remainder vesting in 36 substantially equal monthly installments thereafter, subject to the reporting person's continued employment through the applicable vesting dates.

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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.