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Atillasoy Ercem

Disclosed activity across 1 company

Tapewire entity
122862
SEC CIK
0001818802

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Kalaris Therapeutics, Inc.ALVR · Entity 6805See RemarksOctober 20, 2022October 26, 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.

Kalaris Therapeutics, Inc.

Report date October 20, 2022 · Filed October 26, 2022 · Amendment

Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect131,372 Last balance in matching sequence After 2022-10-21 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 1 · 2022-10-20 · Sale · Disposed 568 · Balance 132,899

F1: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F2: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $9.08 to $9.72. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Row 2 · 2022-10-21 · Sale · Disposed 1,527 · Balance 131,372

F1: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F3: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $8.40 to $8.61. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F2: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $9.08 to $9.72. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

F3: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $8.40 to $8.61. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

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
October 21, 2022 Filed Oct 26, 2022 16:15 UTC Amendment Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 1,527 $8.48 $12,955.53
Disclosure

SEC source: 0000899243-22-034264 · doc4a.xml · nonDerivative · entry 2

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131,372

F1 · kind: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $8.40 to $8.61. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
October 20, 2022 Filed Oct 24, 2022 18:23 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 1,527 $8.48 $12,955.53
Disclosure

SEC source: 0000899243-22-034054 · doc4.xml · nonDerivative · entry 2

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131,372

F1 · kind: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $8.40 to $8.61. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
October 20, 2022 Filed Oct 26, 2022 16:15 UTC Amendment Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 568 $9.36 $5,316.88
Disclosure

SEC source: 0000899243-22-034264 · doc4a.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,899

F1 · kind: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $9.08 to $9.72. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
October 19, 2022 Filed Oct 24, 2022 18:23 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 568 $9.36 $5,316.88
Disclosure

SEC source: 0000899243-22-034054 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,899

F1 · kind: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $9.08 to $9.72. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
July 21, 2022 Filed Jul 22, 2022 16:22 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 1,533 $5.38 $8,245.09
Disclosure

SEC source: 0000899243-22-026579 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,467

F1 · kind: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $5.351 to $5.405. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
July 20, 2022 Filed Jul 21, 2022 19:11 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 563 $5.21 $2,935.76
Disclosure

SEC source: 0000899243-22-026517 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 135,000

F1 · kind: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $5.15 to $5.29. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
July 01, 2022 Filed Jul 6, 2022 07:30 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 GrantStock Option (Right to Buy) · Derivative 26,000 $0.00 Strike: $4.13 $0.00
Disclosure

SEC source: 0000899243-22-025232 · doc4.xml · derivative · entry 2

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,000

Underlying: Common Stock · 26,000 shares

Expires 2032-07-01

F2 · derivative.exercise_date: 25% of this option shall vest and become exercisable on July 1, 2023, with the remainder vesting in twelve equal quarterly installments thereafter.

Read SEC document
July 01, 2022 Filed Jul 6, 2022 07:30 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 GrantCommon Stock 14,000 $0.00 $0.00
Disclosure

SEC source: 0000899243-22-025232 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 135,563

F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs") issued under the AlloVir, Inc. 2020 Stock Option and Grant Plan (the "Plan"). Each RSU represents the contingent right to receive one share of the Issuer's Common Stock. 25% of the RSUs shall vest on July 1, 2023, with the remainder vesting in twelve equal quarterly installments thereafter.

Read SEC document
April 21, 2022 Filed Apr 22, 2022 08:23 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 1,587 $5.86 $9,300.61
Disclosure

SEC source: 0000899243-22-015392 · doc4.xml · nonDerivative · entry 2

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 121,563

F1 · kind: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $5.78 to $5.95. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
April 20, 2022 Filed Apr 22, 2022 08:23 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 453 $6.68 $3,027.99
Disclosure

SEC source: 0000899243-22-015392 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,150

F1 · kind: Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units, and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $6.665 to $6.6976. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
January 25, 2022 Filed Jan 26, 2022 16:15 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 4,639 $8.24 $38,247.63
Disclosure

SEC source: 0000899243-22-003264 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,347

F1 · kind: Represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units, and does not represent a discretionary trade by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $8.10 to $8.46. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
January 18, 2022 Filed Apr 4, 2022 16:24 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 GrantStock Option (Right to Buy) · Derivative 56,744 $0.00 Strike: $9.15 $0.00
Disclosure

SEC source: 0000899243-22-013336 · doc4.xml · derivative · entry 2

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,744

Underlying: Common Stock · 56,744 shares

Expires 2032-01-18

F2 · derivative.exercise_date: 25% of this option shall vest and become exercisable on January 18, 2023, with the remainder vesting in twelve equal quarterly installments thereafter.

Read SEC document
January 18, 2022 Filed Apr 4, 2022 16:24 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 GrantCommon Stock 23,256 $0.00 $0.00
Disclosure

SEC source: 0000899243-22-013336 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,603

F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs") issued under the AlloVir, Inc. 2020 Stock Option and Grant Plan (the "Plan"). Each RSU represents the contingent right to receive one share of the Issuer's Common Stock. 25% of the RSUs shall vest on January 18, 2023, with the remainder vesting in twelve equal quarterly installments thereafter.

Read SEC document
October 21, 2021 Filed Oct 25, 2021 16:12 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 SaleCommon Stock 1,514 $24.23 $36,690.43
Disclosure

SEC source: 0000899243-21-041423 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,986

F1 · kind: Represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock, and does not represent a discretionary trade by the reporting person.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $24.00 to $24.51. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Read SEC document
January 19, 2021 Filed Jan 21, 2021 19:29 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 GrantStock Option (Right to Buy) · Derivative 52,000 $0.00 Strike: $42.15 $0.00
Disclosure

SEC source: 0000899243-21-002768 · doc4.xml · derivative · entry 2

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,000

Underlying: Common Stock · 52,000 shares

Expires 2031-01-19

F2 · derivative.exercise_date: 25% of this option shall vest and become exercisable on January 19, 2022, with the remainder vesting in twelve equal quarterly installments thereafter.

Read SEC document
January 19, 2021 Filed Jan 21, 2021 19:29 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 GrantCommon Stock 28,000 $0.00 $0.00
Disclosure

SEC source: 0000899243-21-002768 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,500

F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs") issued under the AlloVir, Inc. 2020 Stock Option and Grant Plan (the "Plan"). Each RSU represents the contingent right to receive one share of the Issuer's Common Stock. 25% of the RSUs shall vest on January 19, 2022, with the remainder vesting in twelve equal quarterly installments thereafter.

Read SEC document
August 03, 2020 Filed Aug 5, 2020 21:39 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 PurchaseCommon Stock 3,500 $17.00 $59,500.00
Disclosure

SEC source: 0000899243-20-021575 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,500

Read SEC document
July 29, 2020 Filed Jul 31, 2020 18:35 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 GrantStock Option (Right to Buy) · Derivative 407,400 $0.00 Strike: $17.00 $0.00
Disclosure

SEC source: 0000899243-20-020912 · doc4.xml · derivative · entry 2

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 407,400

Underlying: Common Stock · 407,400 shares

Expires 2030-07-29

F2 · derivative.exercise_date: 25% of this option shall vest and become exercisable on July 20, 2021, with the remainder vesting in twelve equal quarterly installments thereafter.

Read SEC document
July 29, 2020 Filed Jul 31, 2020 18:35 UTC Kalaris Therapeutics, Inc. ALVR · Entity 6805 GrantCommon Stock 75,000 $0.00 $0.00
Disclosure

SEC source: 0000899243-20-020912 · doc4.xml · nonDerivative · entry 1

Atillasoy Ercem · CIK 0001818802 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,000

F1 · shares: The shares reported in this transaction represent Restricted Stock Units ("RSUs") issued under the AlloVir, Inc. 2020 Stock Option and Grant Plan (the "Plan"). Each RSU represents the contingent right to receive one share of the Issuer's Common Stock. 25% of the RSUs shall vest on July 20, 2021, with the remainder vesting in twelve equal quarterly installments thereafter. In the event of the Reporting Person's termination without cause or for good reason, the RSUs shall immediately vest in full.

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.