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person · Reporting owner

Heystee Susan

Disclosed activity across 2 companies

Tapewire entity
29130
SEC CIK
0001334330

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
ChargePoint Holdings, Inc.CHPT · Entity 6581DirectorJuly 21, 2026July 23, 2026
Ouster, Inc.OUST · Entity 4380DirectorOctober 05, 2026October 07, 2026

Disclosed balances

About these balances

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

ChargePoint Holdings, Inc.

Report date July 21, 2026 · Filed July 23, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect39,265 Reported balance After 2026-07-21 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-07-21 · Grant · Acquired 18,370 · Balance 39,265

F1: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in full on the earlier of (i) the one-year anniversary of the date of grant or (ii) the date of the next annual meeting of stockholders, subject to the Reporting Person's continuous service with the Issuer through such date.

F2: Effective July 28, 2025, the Issuer effected a 1-for-20 reverse stock split of its common stock (the "Reverse Stock Split"). The amount of the securities reported on this Form 4 has been adjusted to reflect the Reverse Stock Split.

Common StockSEC Table I · non-derivativeDirect45,945 Reported balance After 2026-07-21 transaction · row 2 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 2 · 2026-07-21 · Grant · Acquired 6,680 · Balance 45,945

F3: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement which shall vest in four equal quarterly installments with the final installment vesting on the earlier of (i) the one-year anniversary of the date of grant or (ii) the date of the next annual meeting of stockholders, subject to the Reporting Person's continuous service with the Issuer through such date.

Common StockSEC Table I · non-derivativeIndirectBy trust625 Reported balance Holding disclosure · report date 2026-07-21 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 625

F2: Effective July 28, 2025, the Issuer effected a 1-for-20 reverse stock split of its common stock (the "Reverse Stock Split"). The amount of the securities reported on this Form 4 has been adjusted to reflect the Reverse Stock Split.

F4: The shares are held by CHELST Irrevocable Trust. The Reporting Person may be deemed to beneficially own the shares held by the Trust.

Filing footnotes · ownership attribution and instrument terms

F1: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in full on the earlier of (i) the one-year anniversary of the date of grant or (ii) the date of the next annual meeting of stockholders, subject to the Reporting Person's continuous service with the Issuer through such date.

F2: Effective July 28, 2025, the Issuer effected a 1-for-20 reverse stock split of its common stock (the "Reverse Stock Split"). The amount of the securities reported on this Form 4 has been adjusted to reflect the Reverse Stock Split.

F3: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement which shall vest in four equal quarterly installments with the final installment vesting on the earlier of (i) the one-year anniversary of the date of grant or (ii) the date of the next annual meeting of stockholders, subject to the Reporting Person's continuous service with the Issuer through such date.

F4: The shares are held by CHELST Irrevocable Trust. The Reporting Person may be deemed to beneficially own the shares held by the Trust.

Ouster, Inc.

Report date October 05, 2026 · Filed October 07, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect41,257.7 Reported balance After 2026-10-05 transaction · row 1
1 source row

Row 1 · 2026-10-05 · Grant · Acquired 779 · Balance 41,257.7

F1: Represents shares of common stock received in lieu of cash fees pursuant to the Company's Third Amended and Restated Non-Employee Director Compensation Program.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares of common stock received in lieu of cash fees pursuant to the Company's Third Amended and Restated Non-Employee Director Compensation Program.

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
September 11, 2021 Filed Sep 13, 2021 23:30 UTC Ouster, Inc. OUST · Entity 4380 Exercise / conversionCommon Stock 1,891 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-21-035733 · doc4.xml · nonDerivative · entry 1

Heystee Susan · CIK 0001334330 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 414,058

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.

Read SEC document
July 13, 2021 Filed Jul 22, 2021 21:39 UTC Ouster, Inc. OUST · Entity 4380 GrantCommon Stock 302,717 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-21-029508 · doc4.xml · nonDerivative · entry 3

Heystee Susan · CIK 0001334330 · Director · Interim Chief Revenue Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 412,167

F2 · shares: Reflects an award of 302,717 RSUs, 252,264 of which vested upon the filing of the Company's Registration Statement on Form S-8 on July 13, 2021 and 50,453 of which will vest on July 25, 2021. The RSUs have no expiration date.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.

Read SEC document
July 05, 2021 Filed Feb 15, 2022 01:00 UTC Ouster, Inc. OUST · Entity 4380 GrantCommon Stock 825 $12.12 $9,999.00
Disclosure

SEC source: 0000899243-22-006315 · doc4.xml · nonDerivative · entry 2

Heystee Susan · CIK 0001334330 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 424,710

F1 · shares: Represents shares of common stock received in lieu of cash fees pursuant to the Company's Non-Employee Director Compensation Policy.

Read SEC document
June 11, 2021 Filed Jul 22, 2021 21:39 UTC Ouster, Inc. OUST · Entity 4380 Exercise / conversionRestricted Stock Units · Derivative 3,861 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-029508 · doc4.xml · derivative · entry 5

Heystee Susan · CIK 0001334330 · Director · Interim Chief Revenue Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,585

Underlying: Common Stock · 3,861 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.

F4 · derivative.exercise_date: The original grant of 15,446 RSUs granted on March 11, 2021 vested or will vest as to 25% of the total number of RSUs each quarter thereafter, subject to the reporting person's continued service through the applicable vesting date. The RSUs have no expiration date.

F4 · derivative.expiration_date: The original grant of 15,446 RSUs granted on March 11, 2021 vested or will vest as to 25% of the total number of RSUs each quarter thereafter, subject to the reporting person's continued service through the applicable vesting date. The RSUs have no expiration date.

Read SEC document
June 11, 2021 Filed Jul 22, 2021 21:39 UTC Ouster, Inc. OUST · Entity 4380 Exercise / conversionRestricted Stock Units · Derivative 1,891 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-029508 · doc4.xml · derivative · entry 4

Heystee Susan · CIK 0001334330 · Director · Interim Chief Revenue Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,805

Underlying: Common Stock · 1,891 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.

F3 · derivative.exercise_date: The original grant of 22,696 RSUs granted on March 11, 2021 vested or will vest as to 1/12 of the total number of RSUs each quarter thereafter, subject to the reporting person's continued service through the applicable vesting date. The RSUs have no expiration date.

F3 · derivative.expiration_date: The original grant of 22,696 RSUs granted on March 11, 2021 vested or will vest as to 1/12 of the total number of RSUs each quarter thereafter, subject to the reporting person's continued service through the applicable vesting date. The RSUs have no expiration date.

Read SEC document
June 11, 2021 Filed Jul 22, 2021 21:39 UTC Ouster, Inc. OUST · Entity 4380 Exercise / conversionCommon Stock 3,861 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-21-029508 · doc4.xml · nonDerivative · entry 2

Heystee Susan · CIK 0001334330 · Director · Interim Chief Revenue Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,450

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.

Read SEC document
June 11, 2021 Filed Jul 22, 2021 21:39 UTC Ouster, Inc. OUST · Entity 4380 Exercise / conversionCommon Stock 1,891 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-21-029508 · doc4.xml · nonDerivative · entry 1

Heystee Susan · CIK 0001334330 · Director · Interim Chief Revenue Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,589

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.

Read SEC document
May 27, 2021 Filed Jun 1, 2021 23:33 UTC ChargePoint Holdings, Inc. CHPT · Entity 6581 GrantCommon Stock 12,080 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-021420 · doc4.xml · nonDerivative · entry 1

Heystee Susan · CIK 0001334330 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,080

F1 · shares: The Reporting Person was granted restricted stock units ("RSUs"), each representing the right to receive one share of the issuer's common stock. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in three annual installments on each anniversary of May 27, 2021, subject to the Reporting Person's continuous service with the issuer through each such anniversary.

Read SEC document
April 05, 2021 Filed Feb 15, 2022 01:00 UTC Ouster, Inc. OUST · Entity 4380 GrantCommon Stock 212 $10.99 $2,329.88
Disclosure

SEC source: 0000899243-22-006315 · doc4.xml · nonDerivative · entry 1

Heystee Susan · CIK 0001334330 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 423,885

F1 · shares: Represents shares of common stock received in lieu of cash fees pursuant to the Company's Non-Employee Director Compensation Policy.

Read SEC document
March 11, 2021 Filed Mar 16, 2021 01:44 UTC Ouster, Inc. OUST · Entity 4380 GrantRestricted Stock Units · Derivative 15,446 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-011813 · doc4.xml · derivative · entry 4

Heystee Susan · CIK 0001334330 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,446

Underlying: Common Stock · 15,446 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.

F4 · derivative.exercise_date: The RSUs vest as to 25% of the the total number of RSUs on each quarterly anniversary of the grant date, subject to the reporting person's continued service through the applicable vesting date. The RSUs have no expiration date.

F4 · derivative.expiration_date: The RSUs vest as to 25% of the the total number of RSUs on each quarterly anniversary of the grant date, subject to the reporting person's continued service through the applicable vesting date. The RSUs have no expiration date.

Read SEC document
March 11, 2021 Filed Mar 16, 2021 01:44 UTC Ouster, Inc. OUST · Entity 4380 GrantRestricted Stock Units · Derivative 22,696 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-011813 · doc4.xml · derivative · entry 3

Heystee Susan · CIK 0001334330 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,696

Underlying: Common Stock · 22,696 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.

F3 · derivative.exercise_date: The RSUs vest as to 1/12 of the the total number of RSUs on each quarterly anniversary of the grant date, subject to the reporting person's continued service through the applicable vesting date. The RSUs have no expiration date.

F3 · derivative.expiration_date: The RSUs vest as to 1/12 of the the total number of RSUs on each quarterly anniversary of the grant date, subject to the reporting person's continued service through the applicable vesting date. The RSUs have no expiration date.

Read SEC document
March 11, 2021 Filed Mar 16, 2021 01:44 UTC Ouster, Inc. OUST · Entity 4380 GrantCommon stock 70,318 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-21-011813 · doc4.xml · nonDerivative · entry 2

Heystee Susan · CIK 0001334330 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 174,016

F1 · price: On March 11, 2021, pursuant to that certain Agreement and Plan of Merger, dated as of December 21, 2020, by and among the Issuer, Beam Merger Sub, Inc. ("Merger Sub") and Ouster Technologies, Inc. ("Ouster Technologies"), Merger Sub merged with and into Ouster Technologies with Ouster Technologies surviving as a wholly owned subsidiary of the Issuer (the "Merger"). Upon consummation of the Merger, each issued and outstanding share of common stock of Ouster Technologies was automatically cancelled and converted into approximately 0.703 shares of common stock of the Issuer.

Read SEC document
March 11, 2021 Filed Mar 16, 2021 01:44 UTC Ouster, Inc. OUST · Entity 4380 GrantCommon stock 103,698 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-21-011813 · doc4.xml · nonDerivative · entry 1

Heystee Susan · CIK 0001334330 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,698

F1 · price: On March 11, 2021, pursuant to that certain Agreement and Plan of Merger, dated as of December 21, 2020, by and among the Issuer, Beam Merger Sub, Inc. ("Merger Sub") and Ouster Technologies, Inc. ("Ouster Technologies"), Merger Sub merged with and into Ouster Technologies with Ouster Technologies surviving as a wholly owned subsidiary of the Issuer (the "Merger"). Upon consummation of the Merger, each issued and outstanding share of common stock of Ouster Technologies was automatically cancelled and converted into approximately 0.703 shares of common stock of the Issuer.

Read SEC document

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