Tapewire

Nasdaq · USD

NKTX

Nkarta, Inc.

Export transactions ↓
Tapewire entity
6346
SEC CIK
0001787400
Parsed reports
218

Last 12 months

Inside the activity.

0 purchase rows · 3 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202602
Feb 202600
Mar 202600
Apr 202600
May 202600
Jun 202601
Jul 202600
Aug 202600
Sep 202600
Oct 202600

Latest available

Insider transactions

JSON API
Reset

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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
July 09, 2020 Filed Jul 13, 2020 21:51 UTC
Mahmood NadirChief Business Officer
GrantStock Option (right to buy) · Derivative 48,400 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019038 · doc4.xml · derivative · entry 1

Mahmood Nadir · CIK 0001816598 · Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,400

Underlying: Common Stock · 48,400 shares

Expires 2030-07-08

F1 · derivative.exercise_date: This option vests and becomes exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following July 9, 2020. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 13, 2020 21:56 UTC
Trager JamesChief Scientific Officer
GrantStock Option (right to buy) · Derivative 31,100 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019049 · doc4.xml · derivative · entry 2

Trager James · CIK 0001816549 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,100

Underlying: Common Stock · 31,100 shares

Expires 2030-06-30

F2 · derivative.exercise_date: This option vests and becomes exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following July 1, 2020. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 13, 2020 21:56 UTC
Trager JamesChief Scientific Officer
GrantStock Option (right to buy) · Derivative 82,400 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019049 · doc4.xml · derivative · entry 1

Trager James · CIK 0001816549 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,400

Underlying: Common Stock · 82,400 shares

Expires 2030-07-08

F1 · derivative.exercise_date: This option vests and becomes exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following July 9, 2020. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 14, 2020 01:49 UTC GrantStock Option (right to buy) · Derivative 10,700 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019035 · doc4.xml · derivative · entry 1

Scheiner Zachary · CIK 0001816523 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 10,700

Underlying: Common Stock · 10,700 shares

Expires 2030-07-08

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first anniversary of July 9, 2020, or, if earlier, on the day immediately preceding the first annual meeting of the Issuer's stockholders in 2021 at which one or more members of the Issuer's board of directors are to be elected. Each grant, to the extent outstanding and otherwise unvested, will become fully vest should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

F2 · ownership.nature: Under the Reporting Person's arrangement with RA Capital Management, L.P. (the "Adviser"), the Reporting Person holds the option for the benefit of the RA Capital Healthcare Fund, L.P. (the "Fund"), RA Capital Nexus Fund, L.P. (the "Nexus Fund") and a separately managed account (the "Account"). The Reporting Person is obligated to turn over to the Adviser any net cash or stock received from the option, which will offset advisory fees owed by the Fund, the Nexus Fund and the Account to the Adviser. The Reporting Person therefore disclaims beneficial ownership of the option and underlying common stock.

Read SEC document
July 09, 2020 Filed Jul 13, 2020 21:46 UTC
Rajangam KanyaChief Medical Officer
GrantStock Option (right to buy) · Derivative 70,600 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019030 · doc4.xml · derivative · entry 1

Rajangam Kanya · CIK 0001816676 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,600

Underlying: Common Stock · 70,600 shares

Expires 2030-07-08

F1 · derivative.exercise_date: This option vests and becomes exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following July 9, 2020. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 14, 2020 01:42 UTC GrantStock Option (right to buy) · Derivative 18,300 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019026 · doc4.xml · derivative · entry 2

PATTERSON LEONE D · CIK 0001233539 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,300

Underlying: Common Stock · 18,300 shares

Expires 2030-07-08

F2 · derivative.exercise_date: All shares subject to the option vest 100% on the first anniversary of July 1, 2020, or, if earlier, on the day immediately preceding the first annual meeting of the Issuer's stockholders in 2021 at which one or more members of the Issuer's board of directors are to be elected. Each grant, to the extent outstanding and otherwise unvested, will become fully vest should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 14, 2020 01:42 UTC GrantStock Option (right to buy) · Derivative 10,700 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019026 · doc4.xml · derivative · entry 1

PATTERSON LEONE D · CIK 0001233539 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,700

Underlying: Common Stock · 10,700 shares

Expires 2030-07-08

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first anniversary of July 9, 2020, or, if earlier, on the day immediately preceding the first annual meeting of the Issuer's stockholders in 2021 at which one or more members of the Issuer's board of directors are to be elected. Each grant, to the extent outstanding and otherwise unvested, will become fully vest should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 14, 2020 01:40 UTC
HASTINGS PAUL JDirector · See Remarks
GrantStock Option (right to buy) · Derivative 202,400 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019024 · doc4.xml · derivative · entry 1

HASTINGS PAUL J · CIK 0001309702 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,400

Underlying: Common Stock · 202,400 shares

Expires 2030-07-08

F1 · derivative.exercise_date: This option vests and becomes exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following July 9, 2020. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 14, 2020 01:45 UTC GrantStock Option (right to buy) · Derivative 18,300 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019029 · doc4.xml · derivative · entry 2

Shawver Laura · CIK 0001551891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,300

Underlying: Common Stock · 18,300 shares

Expires 2030-07-08

F2 · derivative.exercise_date: All shares subject to the option vest 100% on the first anniversary of July 1, 2020, or, if earlier, on the day immediately preceding the first annual meeting of the Issuer's stockholders in 2021 at which one or more members of the Issuer's board of directors are to be elected. Each grant, to the extent outstanding and otherwise unvested, will become fully vest should a "change in control" of the Issuer occur (as defined in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as defined in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 14, 2020 01:45 UTC GrantStock Option (right to buy) · Derivative 10,700 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019029 · doc4.xml · derivative · entry 1

Shawver Laura · CIK 0001551891 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,700

Underlying: Common Stock · 10,700 shares

Expires 2030-07-08

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first anniversary of July 9, 2020, or, if earlier, on the day immediately preceding the first annual meeting of the Issuer's stockholders in 2021 at which one or more members of the Issuer's board of directors are to be elected. Each grant, to the extent outstanding and otherwise unvested, will become fully vest should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 13, 2020 21:56 UTC
Plunkett MatthewChief Financial Officer
GrantStock Option (right to buy) · Derivative 77,800 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019047 · doc4.xml · derivative · entry 1

Plunkett Matthew · CIK 0001557551 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,800

Underlying: Common Stock · 77,800 shares

Expires 2030-07-08

F1 · derivative.exercise_date: This option vests and becomes exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following July 9, 2020. Each grant, to the extent outstanding and otherwise unvested, will become fully vested should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 14, 2020 01:57 UTC GrantStock Option (right to buy) · Derivative 10,700 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019051 · doc4.xml · derivative · entry 1

George Simeon · CIK 0001595117 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,700

Underlying: Common Stock · 10,700 shares

Expires 2030-07-08

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first anniversary of July 9, 2020, or, if earlier, on the day immediately preceding the first annual meeting of the Issuer's stockholders in 2021 at which one or more members of the Issuer's board of directors are to be elected. Each grant, to the extent outstanding and otherwise unvested, will become fully vest should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 14, 2020 01:50 UTC GrantStock Option (right to buy) · Derivative 10,700 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0000899243-20-019037 · doc4.xml · derivative · entry 1

Dybbs Michael · CIK 0001601264 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,700

Underlying: Common Stock · 10,700 shares

Expires 2030-07-08

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first anniversary of July 9, 2020, or, if earlier, on the day immediately preceding the first annual meeting of the Issuer's stockholders in 2021 at which one or more members of the Issuer's board of directors are to be elected. Each grant, to the extent outstanding and otherwise unvested, will become fully vest should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

Read SEC document
July 09, 2020 Filed Jul 14, 2020 01:47 UTC GrantStock Option (right to buy) · Derivative 10,700 $0.00 Strike: $18.00 $0.00
Disclosure

SEC source: 0001209191-20-042331 · doc4.xml · derivative · entry 1

Behbahani Ali · CIK 0001613867 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,700

Underlying: Common Stock · 10,700 shares

Expires 2030-07-08

F1 · derivative.exercise_date: All shares subject to the option vest 100% on the first anniversary of July 9, 2020, or, if earlier, on the day immediately preceding the first annual meeting of the Issuer's stockholders in 2021 at which one or more members of the Issuer's board of directors are to be elected. Each grant, to the extent outstanding and otherwise unvested, will become fully vest should a "change in control" of the Issuer occur (as described in the applicable award agreement) or upon the Reporting Person's separation from service with the Issuer due to the Reporting Person's death or "disability" (as described in the applicable award agreement).

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.