Insider · CIK 0001816598

Mahmood Nadir

Reports to the SEC for 1 company · SOUTH SAN FRANCISCO, CA

sec.gov

Transactions

Companies

Filings

CIK

0001816598

Forms 4 and 5

Insider transactions

47 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-01-15	NKTXNkarta, Inc.S Sale	President	SSale	−5,649 sh	$2.07	−$11.7K	167,727
2026-01-06	NKTXNkarta, Inc.A Award	President	AAward	+80K sh	—	—	173,376
2026-01-06	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+160K sh	—	—	160,000
2025-06-05	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+124K sh	—	—	123,500
2025-01-03	NKTXNkarta, Inc.A Award	President	AAward	+62K sh	—	—	93,376
2025-01-03	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+124K sh	—	—	123,500
2024-07-29	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+550K sh	—	—	550,000
2023-06-20	NKTXNkarta, Inc.S Sale	President	SSale	−526 sh	$4.85	−$2,551.1	85,776
2023-01-17	NKTXNkarta, Inc.S Sale	President	SSale	−1,122 sh	$5.49	−$6,159.78	84,302
2023-01-13	NKTXNkarta, Inc.A Award	President	AAward	+37.5K sh	—	—	85,424
2023-01-13	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+75K sh	—	—	75,000
2022-08-15	NKTXNkarta, Inc.M Exercise/Conversion	President	MExercise/Conversion	+7,500 sh	$3.89	+$29.2K	53,588
2022-08-15	NKTXNkarta, Inc.S Sale	President	SSale	−7,500 sh	$18.03	−$135K	46,088
2022-08-15	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−4,819 sh	—	—	27,703
2022-08-15	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−2,681 sh	—	—	68,062
2022-08-08	NKTXNkarta, Inc.M Exercise/Conversion	President	MExercise/Conversion	+7,500 sh	$3.89	+$29.2K	53,588
2022-08-08	NKTXNkarta, Inc.S Sale	President	SSale	−7,500 sh	$15.32	−$115K	46,088
2022-08-08	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−7,500 sh	—	—	32,522
2022-07-25	NKTXNkarta, Inc.M Exercise/Conversion	President	MExercise/Conversion	+7,500 sh	$3.89	+$29.2K	53,588
2022-07-25	NKTXNkarta, Inc.S Sale	President	SSale	−7,500 sh	$13.40	−$100K	46,088
2022-07-25	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−7,500 sh	—	—	63,243
2022-06-17	NKTXNkarta, Inc.A Award	President	AAward	+6,000 sh	—	—	46,088
2022-06-17	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+40K sh	—	—	40,000
2022-01-14	NKTXNkarta, Inc.A Award	President	AAward	+12.8K sh	—	—	40,088
2022-01-14	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+76.8K sh	—	—	76,800
2021-07-01	NKTXNkarta, Inc.M Exercise/Conversion	President	MExercise/Conversion	+3,500 sh	$3.89	+$13.6K	33,788
2021-07-01	NKTXNkarta, Inc.S Sale	President	SSale	−6,500 sh	$31.71	−$206K	27,288
2021-07-01	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−3,500 sh	—	—	70,743
2021-06-16	NKTXNkarta, Inc.M Exercise/Conversion	President	MExercise/Conversion	+1,800 sh	$3.89	+$7,002	30,288
2021-06-16	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−1,800 sh	—	—	47,522
2021-05-10	NKTXNkarta, Inc.S Sale	President	SSale	−3,000 sh	$27.16	−$81.5K	28,488
2021-04-01	NKTXNkarta, Inc.M Exercise/Conversion	President	MExercise/Conversion	+3,500 sh	$3.89	+$13.6K	34,988
2021-04-01	NKTXNkarta, Inc.S Sale	President	SSale	−3,500 sh	$32.70	−$114K	31,488
2021-04-01	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−3,500 sh	—	—	74,243
2021-01-25	NKTXNkarta, Inc.M Exercise/Conversion	President	MExercise/Conversion	+5,500 sh	$3.89	+$21.4K	36,988
2021-01-25	NKTXNkarta, Inc.S Sale	President	SSale	−2,000 sh	$48.86	−$97.7K	34,988
2021-01-25	NKTXNkarta, Inc.S Sale	President	SSale	−3,500 sh	$48.40	−$169K	31,488
2021-01-25	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−5,500 sh	—	—	77,743
2021-01-14	NKTXNkarta, Inc.M Exercise/Conversion	President	MExercise/Conversion	+3,083 sh	$3.89	+$12K	31,488
2021-01-14	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−3,083 sh	—	—	49,322
2021-01-08	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+52.5K sh	—	—	52,500
2020-12-03	NKTXNkarta, Inc.M Exercise/Conversion	President	MExercise/Conversion	+3,000 sh	$3.89	+$11.7K	28,405
2020-12-03	NKTXNkarta, Inc. · Stock Option (right to buy)M Exercise/Conversion	President	MExercise/Conversion	−3,000 sh	—	—	52,405
2020-10-02	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+50K sh	—	—	50,000
2020-10-02	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+50K sh	—	—	50,000
2020-07-09	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+48.4K sh	—	—	48,400
2020-07-09	NKTXNkarta, Inc. · Stock Option (right to buy)A Award	President	AAward	+27.6K sh	—	—	27,600

Recent filings

Accepted (ET)
Jan 204
Mahmood Nadir0001193125-26-016862
SEC(opens sec.gov)
Jan 84
Mahmood Nadir0001193125-26-007897
SEC(opens sec.gov)
Jun 94
Mahmood Nadir0000950170-25-083718
SEC(opens sec.gov)
Jan 74
Mahmood Nadir0000950170-25-002831
SEC(opens sec.gov)
Jul 314
Mahmood Nadir0000950170-24-088663
SEC(opens sec.gov)
Jun 224
Mahmood Nadir0001209191-23-039054
SEC(opens sec.gov)
Jan 184
Mahmood Nadir0001209191-23-003854
SEC(opens sec.gov)
Aug 174
Mahmood Nadir0000899243-22-028981
SEC(opens sec.gov)
Aug 104
Mahmood Nadir0000899243-22-028290
SEC(opens sec.gov)
Jul 264
Mahmood Nadir0000899243-22-026767
SEC(opens sec.gov)

Companies

Nkarta, Inc.PresidentNKTX

Address

C/O NKARTA, INC. 1150 VETERANS BOULEVARD

SOUTH SAN FRANCISCO, CA, 94080