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Hartenbaum Howard

Disclosed activity across 4 companies

Tapewire entity
124190
SEC CIK
0001547424

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Fastly, Inc.FSLY · Entity 78510% ownerFebruary 25, 2020February 27, 2020
Gitlab Inc.GTLB · Entity 366310% ownerAugust 25, 2022August 29, 2022

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.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeIndirectSee Footnote2,974,454 Reported balance After 2020-02-25 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2020-02-25 · Conversion · Acquired 2,974,454 · Balance 2,974,454

F1: These shares are held directly by August Capital VI, L.P. ("August VI"). August Capital Management VI, L.L.C. ("ACM VI") is the general partner of August VI and may be deemed to have sole voting and investment power over the shares held by August VI. David M. Hornik, Howard Hartenbaum and W. Eric Carlborg are members of ACM VI, and may be deemed to have shared voting and investment power over the shares held by August VI. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

Class A Common StockSEC Table I · non-derivativeIndirectSee Footnote2,491,152 Reported balance After 2020-02-25 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 2 · 2020-02-25 · Conversion · Acquired 2,491,152 · Balance 2,491,152

F2: These shares are held directly by August Capital VI Special Opportunities, L.P. ("August VI SO"). ACM VI is the general partner of August VI SO and may be deemed to have sole voting and investment power over the shares held by August VI SO. David M. Hornik, Howard Hartenbaum and W. Eric Carlborg are members of ACM VI, and may be deemed to have shared voting and investment power over the shares held by August VI SO. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

Class A Common StockSEC Table I · non-derivativeIndirectSee Footnote0 Reported balance After 2020-02-25 transaction · row 3 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 3 · 2020-02-25 · Other · Disposed 2,974,454 · Balance 0

F3: Represents a pro-rata, in-kind distribution by August VI, without additional consideration, to its partners, members and assigns.

F1: These shares are held directly by August Capital VI, L.P. ("August VI"). August Capital Management VI, L.L.C. ("ACM VI") is the general partner of August VI and may be deemed to have sole voting and investment power over the shares held by August VI. David M. Hornik, Howard Hartenbaum and W. Eric Carlborg are members of ACM VI, and may be deemed to have shared voting and investment power over the shares held by August VI. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

Class A Common StockSEC Table I · non-derivativeIndirectSee Footnote0 Reported balance After 2020-02-25 transaction · row 4 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 4 · 2020-02-25 · Other · Disposed 2,491,152 · Balance 0

F4: Represents a pro-rata, in-kind distribution by August VI SO, without additional consideration, to its partners, members and assigns.

F2: These shares are held directly by August Capital VI Special Opportunities, L.P. ("August VI SO"). ACM VI is the general partner of August VI SO and may be deemed to have sole voting and investment power over the shares held by August VI SO. David M. Hornik, Howard Hartenbaum and W. Eric Carlborg are members of ACM VI, and may be deemed to have shared voting and investment power over the shares held by August VI SO. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

Class A Common StockSEC Table I · non-derivativeIndirectSee Footnote238,488 Reported balance After 2020-02-25 transaction · row 5 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 5 · 2020-02-25 · Other · Acquired 162,476 · Balance 238,488

F5: Represents a pro-rata, in-kind distribution by August VI and August VI SO, without additional consideration, to their respective partners, members and assigns.

F6: These shares are held directly by Howard Hartenbaum.

Class A Common StockSEC Table I · non-derivativeIndirectSee Footnote150,000 Reported balance After 2020-02-26 transaction · row 6 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 6 · 2020-02-26 · Sale · Disposed 88,488 · Balance 150,000

F7: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.29 to $20.94, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6: These shares are held directly by Howard Hartenbaum.

Class A Common StockSEC Table I · non-derivativeIndirectSee Footnote165,245 Reported balance After 2020-02-25 transaction · row 7 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 7 · 2020-02-25 · Other · Acquired 109,457 · Balance 165,245

F5: Represents a pro-rata, in-kind distribution by August VI and August VI SO, without additional consideration, to their respective partners, members and assigns.

F8: These shares are held directly by W. Eric Carlborg.

Class B Common StockSEC Table II · derivative / convertible securityIndirectSee Footnote2,886,971 Reported balance After 2020-02-25 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2020-02-25 · Conversion · Disposed 2,974,454 · Balance 2,886,971

F9: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. In addition, all outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation.

F1: These shares are held directly by August Capital VI, L.P. ("August VI"). August Capital Management VI, L.L.C. ("ACM VI") is the general partner of August VI and may be deemed to have sole voting and investment power over the shares held by August VI. David M. Hornik, Howard Hartenbaum and W. Eric Carlborg are members of ACM VI, and may be deemed to have shared voting and investment power over the shares held by August VI. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

Class B Common StockSEC Table II · derivative / convertible securityIndirectSee Footnote2,886,971 Reported balance After 2020-02-25 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2020-02-25 · Conversion · Disposed 2,491,152 · Balance 2,886,971

F9: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. In addition, all outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation.

F2: These shares are held directly by August Capital VI Special Opportunities, L.P. ("August VI SO"). ACM VI is the general partner of August VI SO and may be deemed to have sole voting and investment power over the shares held by August VI SO. David M. Hornik, Howard Hartenbaum and W. Eric Carlborg are members of ACM VI, and may be deemed to have shared voting and investment power over the shares held by August VI SO. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

Filing footnotes · ownership attribution and instrument terms

F1: These shares are held directly by August Capital VI, L.P. ("August VI"). August Capital Management VI, L.L.C. ("ACM VI") is the general partner of August VI and may be deemed to have sole voting and investment power over the shares held by August VI. David M. Hornik, Howard Hartenbaum and W. Eric Carlborg are members of ACM VI, and may be deemed to have shared voting and investment power over the shares held by August VI. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

F2: These shares are held directly by August Capital VI Special Opportunities, L.P. ("August VI SO"). ACM VI is the general partner of August VI SO and may be deemed to have sole voting and investment power over the shares held by August VI SO. David M. Hornik, Howard Hartenbaum and W. Eric Carlborg are members of ACM VI, and may be deemed to have shared voting and investment power over the shares held by August VI SO. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

F3: Represents a pro-rata, in-kind distribution by August VI, without additional consideration, to its partners, members and assigns.

F4: Represents a pro-rata, in-kind distribution by August VI SO, without additional consideration, to its partners, members and assigns.

F5: Represents a pro-rata, in-kind distribution by August VI and August VI SO, without additional consideration, to their respective partners, members and assigns.

F6: These shares are held directly by Howard Hartenbaum.

F7: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.29 to $20.94, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F8: These shares are held directly by W. Eric Carlborg.

F9: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. In addition, all outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation.

Gitlab Inc.

Report date August 25, 2022 · Filed August 29, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A common stockSEC Table I · non-derivativeDirect150,000 Ending reported balance After 2022-08-25 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2022-08-25 · Sale · Disposed 17,113 · Balance 151,340

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.09 to $65.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Row 2 · 2022-08-25 · Sale · Disposed 1,340 · Balance 150,000

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.25 to $65.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Class A common stockSEC Table I · non-derivativeIndirectSee footnote8,867,314 Reported balance Holding disclosure · report date 2022-08-25 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 8,867,314

F3: These securities are held by August Capital VII, L.P., for itself and as nominee for August Capital Strategic Partners VII, L.P. (collectively, the "August Capital VII Funds"). August Capital Management VII, L.L.C. ("ACM VII") is the general partner of the August Capital VII Funds and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital VII Funds. Howard Hartenbaum, David Hornik and W. Eric Carlborg are members of ACM VII and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital VII Funds.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.09 to $65.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.25 to $65.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3: These securities are held by August Capital VII, L.P., for itself and as nominee for August Capital Strategic Partners VII, L.P. (collectively, the "August Capital VII Funds"). August Capital Management VII, L.L.C. ("ACM VII") is the general partner of the August Capital VII Funds and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital VII Funds. Howard Hartenbaum, David Hornik and W. Eric Carlborg are members of ACM VII and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital VII Funds.

Past disclosures · reporting ended (2)

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

Section 16 reporting ended · disclosed 2020-05-29. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectSee Footnote4,522,021 Reported balance After 2020-05-27 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2020-05-27 · Other · Disposed 2,436,973 · Balance 4,522,021

F1: The shares reported on this form represent pro rata distributions, and not sales or purchases, of securities by the reporting entity to its partners or members or the funds for which it acts as nominee without consideration.

F2: The shares are held by August Capital V, L.P. for itself and as nominee for August Capital Strategic Partners V, L.P. and related individuals, collectively the August Capital entities. August Capital Management V, L.L.C. ("ACM V") is the general partner of the August Capital entities and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital entities. David Hornik, a member of the Issuer's board of directors, and Howard Hartenbaum are the members of ACM V and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital entities. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

Common StockSEC Table I · non-derivativeIndirectSee Footnote0 Reported balance After 2020-05-27 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 2 · 2020-05-27 · Other · Disposed 773,770 · Balance 0

F1: The shares reported on this form represent pro rata distributions, and not sales or purchases, of securities by the reporting entity to its partners or members or the funds for which it acts as nominee without consideration.

F3: The shares are held by August Capital V Special Opportunities, L.P. for itself and as nominee for August Capital Strategic Partners V, L.P. and related individuals, collectively the August Capital entities. ACM V is the general partner of the August Capital entities and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital entities. David Hornik, a member of the Issuer's board of directors, and Howard Hartenbaum are the members of ACM V and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital entities. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

Common StockSEC Table I · non-derivativeIndirectSee Footnote82,444 Reported balance After 2020-05-27 transaction · row 3 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 3 · 2020-05-27 · Other · Acquired 82,444 · Balance 82,444

F1: The shares reported on this form represent pro rata distributions, and not sales or purchases, of securities by the reporting entity to its partners or members or the funds for which it acts as nominee without consideration.

F4: The shares are held by directly by Howard Hartenbaum.

Filing footnotes · ownership attribution and instrument terms

F1: The shares reported on this form represent pro rata distributions, and not sales or purchases, of securities by the reporting entity to its partners or members or the funds for which it acts as nominee without consideration.

F2: The shares are held by August Capital V, L.P. for itself and as nominee for August Capital Strategic Partners V, L.P. and related individuals, collectively the August Capital entities. August Capital Management V, L.L.C. ("ACM V") is the general partner of the August Capital entities and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital entities. David Hornik, a member of the Issuer's board of directors, and Howard Hartenbaum are the members of ACM V and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital entities. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

F3: The shares are held by August Capital V Special Opportunities, L.P. for itself and as nominee for August Capital Strategic Partners V, L.P. and related individuals, collectively the August Capital entities. ACM V is the general partner of the August Capital entities and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital entities. David Hornik, a member of the Issuer's board of directors, and Howard Hartenbaum are the members of ACM V and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital entities. Each such person and entity disclaims the existence of a "group" and disclaims beneficial ownership of any securities, except to the extent of such person's or entity's pecuniary interest in such securities.

F4: The shares are held by directly by Howard Hartenbaum.

PubMatic, Inc.

Report date December 31, 2021 · Filed February 14, 2022

Section 16 reporting ended · disclosed 2022-02-14. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect109,443 Reported balance After 2021-09-01 transaction · row 1
1 source row

Row 1 · 2021-09-01 · Gift · Disposed 20,000 · Balance 109,443

F1: On September 1, 2021, the Reporting Person transferred 20,000 shares of PubMatic, Inc. Class A common stock to family trusts of which the Reporting Person is a trustee. The Reporting Person's immediate family are the sole beneficiaries of the trusts.

Class A Common StockSEC Table I · non-derivativeIndirectSee footnote20,000 Reported balance Holding disclosure · report date 2021-12-31 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 20,000

F1: On September 1, 2021, the Reporting Person transferred 20,000 shares of PubMatic, Inc. Class A common stock to family trusts of which the Reporting Person is a trustee. The Reporting Person's immediate family are the sole beneficiaries of the trusts.

Filing footnotes · ownership attribution and instrument terms

F1: On September 1, 2021, the Reporting Person transferred 20,000 shares of PubMatic, Inc. Class A common stock to family trusts of which the Reporting Person is a trustee. The Reporting Person's immediate family are the sole beneficiaries of the trusts.

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 25, 2022 Filed Aug 29, 2022 16:32 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 1,340 $65.30 $87,502.00
Disclosure

SEC source: 0001209191-22-047871 · doc4.xml · nonDerivative · entry 2

Hartenbaum Howard · CIK 0001547424 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,000

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.25 to $65.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
August 25, 2022 Filed Aug 29, 2022 16:32 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 17,113 $64.58 $1,105,157.54
Disclosure

SEC source: 0001209191-22-047871 · doc4.xml · nonDerivative · entry 1

Hartenbaum Howard · CIK 0001547424 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 151,340

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.09 to $65.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
August 17, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 400 $67.10 $26,840.00
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 13

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,907

F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.00 to $67.17, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F9 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 17, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 7,126 $66.13 $471,242.38
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 12

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,307

F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.75 to $66.71, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F9 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 17, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 7,000 $65.31 $457,170.00
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 11

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,433

F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.75 to $65.74, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F9 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 17, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 24,304 $64.33 $1,563,476.32
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 10

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,433

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $63.75 to $64.69, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F9 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 16, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 3,278 $67.96 $222,772.88
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 9

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 149,737

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.78 to $68.62, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F9 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 16, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 40,925 $67.28 $2,753,434.00
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 8

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,015

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $66.78 to $67.77, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F9 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 16, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 16,967 $66.38 $1,126,269.46
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 7

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 193,940

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.78 to $66.77, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F9 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 16, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 OtherClass A common stock 168,453 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 6

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 210,907

F8 · kind: Represents shares received by Hornik pursuant to pro rata distributions by the August Capital VII Funds and ACM VII, for no consideration, of the shares of the August Capital VII Shares to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F9 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 16, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 GiftClass A common stock 36,226 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 5

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 168,453

F6 · ownership.direct: Shares held by Hartenbaum. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hartenbaum, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 16, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 OtherClass A common stock 168,453 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 4

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204,679

F7 · kind: Represents shares received by Hartenbaum pursuant to pro rata distributions by the August Capital VII Funds and ACM VII, for no consideration, of the shares of the August Capital VII Shares to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F6 · ownership.direct: Shares held by Hartenbaum. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hartenbaum, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 16, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 OtherClass A common stock 168,453 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 2

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 310,905

F4 · kind: Represents shares received by Carlborg pursuant to pro rata distributions by the August Capital VII Funds and ACM VII, for no consideration, of the shares of the August Capital VII Shares to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F5 · ownership.direct: Shares held by Carlborg. Each of the Reporting Persons disclaims the existence of a "group" and, other than Carlborg, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 16, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 OtherClass A common stock 3,031,943 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 1

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 8,867,314

F1 · kind: On August 16, 2022, August Capital VII, L.P., for itself and as nominee for August Capital Strategic Partners VII, L.P. (collectively, the "August Capital VII Funds") distributed, for no consideration, 3,031,943 shares of the Issuer's Class A Common Stock (the "August Capital VII Shares") to their respective limited partners and to August Capital Management VII, L.L.C. ("ACM VII"), the general partner of the August Capital VII Funds, representing each such partner's pro rata interest in such August Capital VII Shares. On the same date, ACM VII distributed, for no consideration, the August Capital VII Shares it received in the distribution by August Capital VII Funds to its members, representing each such member's pro rata interest in such August Capital VII Shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: These securities are held directly by August Capital VII, L.P., for itself and as nominee for August Capital Strategic Partners VII, L.P. ACM VII is the general partner of the August Capital VII Funds and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital VII Funds. David Hornik ("Hornik"), W. Eric Carlborg ("Carlborg"), and Howard Hartenbaum ("Hartenbaum") are members of ACM VII and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital VII Funds.

F3 · ownership.nature: Each of the Reporting Persons disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the August Capital VII Funds (and this report shall not be deemed an admission that any such person is the beneficial owner of such securities), except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
August 13, 2022 Filed Aug 18, 2022 19:31 UTC Gitlab Inc. GTLB · Entity 3663 GiftClass A common stock 36,226 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-046766 · doc4.xml · nonDerivative · entry 3

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,226

F6 · ownership.direct: Shares held by Hartenbaum. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hartenbaum, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 08, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 850 $58.99 $50,141.50
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 13

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,454

F18 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $58.93 to $59.05, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 08, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 12,900 $58.32 $752,328.00
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 12

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,304

F17 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $57.92 to $58.91, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 08, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 21,741 $57.56 $1,251,411.96
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 11

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,204

F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $56.92 to $57.91, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 08, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 5,182 $56.42 $292,368.44
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 10

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,945

F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $55.91 to $56.90, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 08, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 2,900 $55.51 $160,979.00
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 9

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,127

F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $54.91 to $55.89, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 07, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 30,304 $59.07 $1,790,057.28
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 8

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,027

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $58.76 to $59.27, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 07, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 26,123 $58.30 $1,522,970.90
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 7

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,331

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $57.76 to $58.75, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F11 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 06, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 OtherClass A common stock 142,454 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 6

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,454

F10 · kind: Represents shares received by Hornik pursuant to pro rata distributions by the August Capital VII Funds and ACM VII, for no consideration, of the shares of the August Capital VII Shares to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F11 · ownership.direct: Shares held by Hornik. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hornik, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 06, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 28,124 $56.93 $1,601,099.32
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 5

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,452

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $56.81 to $57.13, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F7 · ownership.direct: Shares held by Hartenbaum. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hartenbaum, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 06, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 SaleClass A common stock 41,876 $56.33 $2,358,875.08
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 4

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,576

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $55.81 to $56.80, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F7 · ownership.direct: Shares held by Hartenbaum. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hartenbaum, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

Read SEC document
July 06, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 OtherClass A common stock 142,452 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 3

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,452

F6 · kind: Represents shares received by Hartenbaum pursuant to pro rata distributions by the August Capital VII Funds and ACM VII, for no consideration, of the shares of the August Capital VII Shares to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F7 · ownership.direct: Shares held by Hartenbaum. Each of the Reporting Persons disclaims the existence of a "group" and, other than Hartenbaum, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

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July 06, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 OtherClass A common stock 142,452 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 2

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,452

F4 · kind: Represents shares received by Carlborg pursuant to pro rata distributions by the August Capital VII Funds and ACM VII, for no consideration, of the shares of the August Capital VII Shares to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F5 · ownership.direct: Shares held by Carlborg. Each of the Reporting Persons disclaims the existence of a "group" and, other than Carlborg, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

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July 06, 2022 Filed Jul 8, 2022 21:27 UTC Gitlab Inc. GTLB · Entity 3663 OtherClass A common stock 3,031,943 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-041732 · doc4.xml · nonDerivative · entry 1

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 11,899,257

F1 · kind: On July 6, 2022, August Capital VII, L.P., for itself and as nominee for August Capital Strategic Partners VII, L.P. (collectively, the "August Capital VII Funds") distributed, for no consideration, 3,031,943 shares of the Issuer's Class A Common Stock (the "August Capital VII Shares") to their respective limited partners and to August Capital Management VII, L.L.C. ("ACM VII"), the general partner of the August Capital VII Funds, representing each such partner's pro rata interest in such August Capital VII Shares. On the same date, ACM VII distributed, for no consideration, the August Capital VII Shares it received in the distribution by August Capital VII Funds to its members, representing each such member's pro rata interest in such August Capital VII Shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: These securities are held directly by August Capital VII, L.P., for itself and as nominee for August Capital Strategic Partners VII, L.P. ACM VII is the general partner of the August Capital VII Funds and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital VII Funds. David Hornik ("Hornik"), W. Eric Carlborg ("Carlborg"), and Howard Hartenbaum ("Hartenbaum") are members of ACM VII and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital VII Funds.

F3 · ownership.nature: Each of the Reporting Persons disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the August Capital VII Funds (and this report shall not be deemed an admission that any such person is the beneficial owner of such securities), except to the extent of such person's pecuniary interest therein, if any.

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April 27, 2022 Filed Apr 29, 2022 16:22 UTC Gitlab Inc. GTLB · Entity 3663 ConversionClass B common stock · Derivative 14,931,200 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-026247 · doc4.xml · derivative · entry 2

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Class A common stock · 14,931,200 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 share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F1 · kind: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F1 · price: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F1 · derivative.exercise_date: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F1 · derivative.expiration_date: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F2 · ownership.nature: These securities are held directly by August Capital VII, L.P. as nominee for itself and August Capital Strategic Partners VII, L.P. (the "August Capital Funds"). August Capital Management VII, L.L.C. is the general partner of the August Capital Funds and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital Funds. David Hornik, W. Eric Carlborg, and Howard Hartenbaum are members of August Capital Management VII, L.L.C. and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital Funds.

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April 27, 2022 Filed Apr 29, 2022 16:22 UTC Gitlab Inc. GTLB · Entity 3663 ConversionClass A common stock 14,931,200 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-026247 · doc4.xml · nonDerivative · entry 1

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 14,931,200

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 · kind: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F1 · price: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F2 · ownership.nature: These securities are held directly by August Capital VII, L.P. as nominee for itself and August Capital Strategic Partners VII, L.P. (the "August Capital Funds"). August Capital Management VII, L.L.C. is the general partner of the August Capital Funds and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital Funds. David Hornik, W. Eric Carlborg, and Howard Hartenbaum are members of August Capital Management VII, L.L.C. and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital Funds.

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November 16, 2021 Filed Nov 17, 2021 18:19 UTC PubMatic, Inc. PUBM · Entity 364 OtherClass A common stock 53,651 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-065235 · doc4.xml · nonDerivative · entry 4

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,651

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F5 · ownership.direct: Shares held directly by Howard Hartenbaum.

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November 16, 2021 Filed Nov 17, 2021 18:19 UTC PubMatic, Inc. PUBM · Entity 364 OtherClass A common stock 53,651 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-065235 · doc4.xml · nonDerivative · entry 3

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,525

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F4 · ownership.direct: Shares held directly by David M. Hornik.

Read SEC document
November 16, 2021 Filed Nov 17, 2021 18:19 UTC PubMatic, Inc. PUBM · Entity 364 OtherClass A common stock 2,000,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-065235 · doc4.xml · nonDerivative · entry 2

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 389,237

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

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November 15, 2021 Filed Nov 17, 2021 18:19 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass B common stock · Derivative 2,000,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-065235 · doc4.xml · derivative · entry 5

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,673,750

Underlying: Class A common stock · 2,000,000 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 share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · kind: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

Read SEC document
November 15, 2021 Filed Nov 17, 2021 18:19 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass A common stock 2,000,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-065235 · doc4.xml · nonDerivative · entry 1

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,389,237

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 · kind: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

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November 10, 2021 Filed Nov 13, 2021 02:41 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A common stock 8,841 $39.59 $350,015.19
Disclosure

SEC source: 0001209191-21-064374 · doc4.xml · nonDerivative · entry 2

Hartenbaum Howard · CIK 0001547424 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.55 to $39.66, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.direct: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by Howard Hartenbaum on September 3, 2021.

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November 10, 2021 Filed Nov 13, 2021 02:41 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A common stock 11,159 $39.16 $436,986.44
Disclosure

SEC source: 0001209191-21-064374 · doc4.xml · nonDerivative · entry 1

Hartenbaum Howard · CIK 0001547424 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,841

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.55 to $39.53, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.direct: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by Howard Hartenbaum on September 3, 2021.

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October 18, 2021 Filed Oct 18, 2021 18:47 UTC Gitlab Inc. GTLB · Entity 3663 ConversionSeries C Preferred Stock · Derivative 671,740 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-060753 · doc4.xml · derivative · entry 3

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Class B Common Stock · 671,740 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.

F3 · derivative.exercise_price: Each share of Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of Class B Stock immediately prior to the closing of the IPO. The Series B Preferred Stock and Series C Preferred Stock have no expiration date.

F3 · price: Each share of Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of Class B Stock immediately prior to the closing of the IPO. The Series B Preferred Stock and Series C Preferred Stock have no expiration date.

F3 · derivative.exercise_date: Each share of Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of Class B Stock immediately prior to the closing of the IPO. The Series B Preferred Stock and Series C Preferred Stock have no expiration date.

F3 · derivative.expiration_date: Each share of Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of Class B Stock immediately prior to the closing of the IPO. The Series B Preferred Stock and Series C Preferred Stock have no expiration date.

F1 · derivative.underlying: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F2 · ownership.nature: These securities are held directly by August Capital VII, L.P. as nominee for itself and August Capital Strategic Partners VII, L.P. (the "August Capital Funds"). August Capital Management VII, L.L.C. is the general partner of the August Capital Funds and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital Funds. David Hornik, a member of the Issuer's Board of Directors, W. Eric Carlborg, and Howard Hartenbaum are members of August Capital Management VII, L.L.C. and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital Funds.

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October 18, 2021 Filed Oct 18, 2021 18:47 UTC Gitlab Inc. GTLB · Entity 3663 ConversionSeries B Preferred Stock · Derivative 14,259,460 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-060753 · doc4.xml · derivative · entry 2

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Class B Common Stock · 14,259,460 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.

F3 · derivative.exercise_price: Each share of Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of Class B Stock immediately prior to the closing of the IPO. The Series B Preferred Stock and Series C Preferred Stock have no expiration date.

F3 · price: Each share of Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of Class B Stock immediately prior to the closing of the IPO. The Series B Preferred Stock and Series C Preferred Stock have no expiration date.

F3 · derivative.exercise_date: Each share of Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of Class B Stock immediately prior to the closing of the IPO. The Series B Preferred Stock and Series C Preferred Stock have no expiration date.

F3 · derivative.expiration_date: Each share of Series B Preferred Stock and Series C Preferred Stock automatically converted into one share of Class B Stock immediately prior to the closing of the IPO. The Series B Preferred Stock and Series C Preferred Stock have no expiration date.

F1 · derivative.underlying: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F2 · ownership.nature: These securities are held directly by August Capital VII, L.P. as nominee for itself and August Capital Strategic Partners VII, L.P. (the "August Capital Funds"). August Capital Management VII, L.L.C. is the general partner of the August Capital Funds and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital Funds. David Hornik, a member of the Issuer's Board of Directors, W. Eric Carlborg, and Howard Hartenbaum are members of August Capital Management VII, L.L.C. and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital Funds.

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October 18, 2021 Filed Oct 18, 2021 18:47 UTC Gitlab Inc. GTLB · Entity 3663 ConversionClass B Common Stock · Derivative 14,931,200 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-060753 · doc4.xml · derivative · entry 1

August Capital Management VII, L.L.C. · CIK 0001630529 · 10% owner

August Capital Strategic Partners VII, L.P. · CIK 0001644962 · 10% owner

August Capital VII, L.P. · CIK 0001630524 · 10% owner

CARLBORG W ERIC · CIK 0001191203 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 14,931,200

Underlying: Class A Common Stock · 14,931,200 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 share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F1 · price: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F1 · derivative.exercise_date: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F1 · derivative.expiration_date: Each share of the Issuer's Class B common stock (the "Class B Stock") is convertible into one share of the Issuer's Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) ten years from the date of the Issuer's initial public offering ("IPO"), (ii) the death or disability of Sytse Sijbrandij, (iii) the first date following the completion of the IPO on which the number of shares of outstanding Class B Stock (including shares of Class B Stock subject to outstanding stock options) is less than 5% of the aggregate number of shares of the Issuer's common stock then outstanding and (iv) the date specified by a vote of the holders of two-thirds of the then outstanding shares of Class B Stock.

F2 · ownership.nature: These securities are held directly by August Capital VII, L.P. as nominee for itself and August Capital Strategic Partners VII, L.P. (the "August Capital Funds"). August Capital Management VII, L.L.C. is the general partner of the August Capital Funds and may be deemed to have sole voting power and sole investment power over the shares held by the August Capital Funds. David Hornik, a member of the Issuer's Board of Directors, W. Eric Carlborg, and Howard Hartenbaum are members of August Capital Management VII, L.L.C. and may be deemed to have shared voting and investment power with respect to the shares held by the August Capital Funds.

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September 01, 2021 Filed Feb 14, 2022 18:09 UTC PubMatic, Inc. PUBM · Entity 364 GiftClass A Common Stock 20,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-009116 · doc5.xml · nonDerivative · entry 1

Hartenbaum Howard · CIK 0001547424 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,443

F1 · shares: On September 1, 2021, the Reporting Person transferred 20,000 shares of PubMatic, Inc. Class A common stock to family trusts of which the Reporting Person is a trustee. The Reporting Person's immediate family are the sole beneficiaries of the trusts.

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August 25, 2021 Filed Aug 26, 2021 16:34 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A common stock 12,712 $28.01 $356,063.12
Disclosure

SEC source: 0001209191-21-053478 · doc4.xml · nonDerivative · entry 2

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.00 to $28.06, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.direct: Shares held directly by Howard Hartenbaum.

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August 24, 2021 Filed Aug 26, 2021 16:34 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A common stock 39,568 $27.80 $1,099,990.40
Disclosure

SEC source: 0001209191-21-053478 · doc4.xml · nonDerivative · entry 1

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,874

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.52 to $28.20, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.direct: Shares held directly by David M. Hornik.

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August 17, 2021 Filed Aug 18, 2021 19:27 UTC PubMatic, Inc. PUBM · Entity 364 OtherClass A common stock 39,568 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-052411 · doc4.xml · nonDerivative · entry 5

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,712

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F5 · ownership.direct: Shares held directly by Howard Hartenbaum.

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August 17, 2021 Filed Aug 18, 2021 19:27 UTC PubMatic, Inc. PUBM · Entity 364 OtherClass A common stock 39,568 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-052411 · doc4.xml · nonDerivative · entry 3

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,442

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F4 · ownership.direct: Shares held directly by David M. Hornik.

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August 17, 2021 Filed Aug 18, 2021 19:27 UTC PubMatic, Inc. PUBM · Entity 364 OtherClass A common stock 1,500,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-052411 · doc4.xml · nonDerivative · entry 2

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 389,237

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

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August 16, 2021 Filed Aug 18, 2021 19:27 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass B common stock · Derivative 1,500,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-052411 · doc4.xml · derivative · entry 6

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 3,673,750

Underlying: Class A common stock · 1,500,000 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 share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · kind: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

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August 16, 2021 Filed Aug 18, 2021 19:27 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass A common stock 1,500,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-052411 · doc4.xml · nonDerivative · entry 1

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,889,237

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 · kind: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

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August 12, 2021 Filed Aug 18, 2021 19:27 UTC PubMatic, Inc. PUBM · Entity 364 GiftClass A common stock 100 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-052411 · doc4.xml · nonDerivative · entry 4

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,144

F5 · ownership.direct: Shares held directly by Howard Hartenbaum.

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June 03, 2021 Filed Jun 3, 2021 18:50 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common stock 26,630 $29.43 $783,720.90
Disclosure

SEC source: 0001104659-21-076531 · tm2118467d3_4.xml · nonDerivative · entry 5

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

August Capital V, L.P. · CIK 0001452198 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,244

F6 · price: The price reported in this Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.13 to $29.73, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F5 · ownership.direct: Shares held directly by Howard Hartenbaum.

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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.