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NTHI

NEONC TECHNOLOGIES HOLDINGS, INC.CIK 1979414 ☆ Sign in to watchCongress trades
Open-mkt buys · 90d
$1.62M
28 trades · 3 insiders
Open-mkt sales · 90d
$33.6K
2 trades · 1 insiders
Net · 90d
$1.59M
Insiders on file
10

AI insights for NTHI PRO

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AI insights for NTHI
Insider sentiment score with a plain-English explanation, conviction score on every buy, and how the stock performed 30 and 90 days after past insider buys.
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Daily buy vs sell · 90 days

$611.1K2026-08-14 buys $611.1K 2026-08-14 sales —08-142026-08-17 buys $66.2K 2026-08-17 sales —08-172026-08-18 buys $239.8K 2026-08-18 sales —08-182026-09-11 buys $311.4K 2026-09-11 sales —09-112026-09-14 buys $160.8K 2026-09-14 sales —09-142026-09-15 buys $230.9K 2026-09-15 sales $33.6K09-15
■ Open-market buys (P)   ■ Open-market sales (S) · daily dollar value by transaction date

Insiders

InsiderRoleTradesBoughtSoldLast trade
GARNETT KEITHLYCFO20$10.8K$362.5K2026-09-15
Heshmatpour Amir FPresident42$1.56M$1.91M2026-09-15
CHEN THOMAS CChief Scientific Officer, Director, 10% Owner32$928.8K$1.95M2026-09-14
SHOMALI NASIMDirector1$0$02026-07-10
Neman-Ebrahim YoushaChief Clinical Officer4$9.8K$02026-04-23
SUH, DAVID JR.Chief Accounting Officer3$1.0K$02026-04-09
Delshad JimDirector4$37.2K$02025-05-12
CHIANG MING-FU (ALAN)Director14$0$2.87M2025-03-26
GIANNOTTA STEVEN L.Director1$0$02025-03-26
WALTERS PATRICKCOO11$0$588.9K2025-03-26

Trade history

InsiderRoleCodeTradeFiledSharesPriceValueOwned after
Heshmatpour Amir FCEO, President P Buy2026-09-152026-09-1535,000$3.30 $115.5K3,183,000SEC↗
GARNETT KEITHLYCFO S Sale2026-09-152026-09-185,000$3.36 $16.8K237,357SEC↗
Heshmatpour Amir FCEO, President, Director, 10 P Buy2026-09-152026-09-1535,000$3.30 $115.4K3,183,000SEC↗
GARNETT KEITHLYCFO S Sale2026-09-152026-09-185,000$3.36 $16.8K237,357SEC↗
GARNETT KEITHLYCFO P Buy2026-09-142026-09-15257$3.89 $1000242,357SEC↗
CHEN THOMAS CCEO P Buy2026-09-142026-09-155,242$3.82 $20.0K24,503SEC↗
Heshmatpour Amir FCEO, President P Buy2026-09-142026-09-1515,000$3.96 $59.4K3,148,000SEC↗
Heshmatpour Amir FCEO, President, Director, 10 P Buy2026-09-142026-09-1515,000$3.96 $59.4K3,148,000SEC↗
GARNETT KEITHLYCFO P Buy2026-09-142026-09-15257$3.89 $1.0K242,357SEC↗
CHEN THOMAS CCEO, Director, 10% Owner P Buy2026-09-142026-09-155,242$3.81 $20.0K24,503SEC↗
Heshmatpour Amir FCEO, President P Buy2026-09-112026-09-1437,000$3.67 $135.8K3,133,000SEC↗
CHEN THOMAS CCEO P Buy2026-09-112026-09-155,556$3.60 $20.0K19,261SEC↗
Heshmatpour Amir FCEO, President, Director, 10 P Buy2026-09-112026-09-1437,000$3.67 $135.6K3,133,000SEC↗
CHEN THOMAS CCEO, Director, 10% Owner P Buy2026-09-112026-09-155,556$3.60 $20.0K19,261SEC↗
Heshmatpour Amir FCEO, President P Buy2026-08-182026-08-189,000$5.54 $49.9K3,096,000SEC↗
CHEN THOMAS CCEO P Buy2026-08-182026-08-2012,757$5.49 $70.0K13,705SEC↗
Heshmatpour Amir FCEO, President, Director, 10 P Buy2026-08-182026-08-189,000$5.54 $49.9K3,096,000SEC↗
CHEN THOMAS CCEO, Director, 10% Owner P Buy2026-08-182026-08-2012,757$5.49 $70.0K13,705SEC↗
Heshmatpour Amir FCEO, President P Buy2026-08-172026-08-173,000$4.37 $13.1K3,087,000SEC↗
CHEN THOMAS CCEO P Buy2026-08-172026-08-182,472$4.04 $10.0K583,531SEC↗
CHEN THOMAS CChief Scientific Officer P Buy2026-08-172026-08-202,472$4.04 $10.0K583,531SEC↗
Heshmatpour Amir FCEO, President, Director, 10 P Buy2026-08-172026-08-173,000$4.37 $13.1K3,087,000SEC↗
CHEN THOMAS CCEO, Director, 10% Owner P Buy2026-08-172026-08-182,472$4.04 $10.0K583,531SEC↗
CHEN THOMAS CChief Scientific Officer, Di P Buy2026-08-172026-08-202,472$4.04 $10.0K583,531SEC↗
Heshmatpour Amir FCEO, President P Buy2026-08-142026-08-1712,000$3.79 $45.5K3,084,000SEC↗
CHEN THOMAS CCEO P Buy2026-08-142026-08-1833,787$3.85 $130.1K581,059SEC↗
CHEN THOMAS CChief Scientific Officer P Buy2026-08-142026-08-2033,787$3.85 $130.1K581,059SEC↗
Heshmatpour Amir FCEO, President, Director, 10 P Buy2026-08-142026-08-1712,000$3.79 $45.5K3,084,000SEC↗
CHEN THOMAS CCEO, Director, 10% Owner P Buy2026-08-142026-08-1833,787$3.85 $130.0K581,059SEC↗
CHEN THOMAS CChief Scientific Officer, Di P Buy2026-08-142026-08-2033,787$3.85 $130.0K581,059SEC↗
SHOMALI NASIMDirector A Award2026-07-102026-07-1350,000— $050,160SEC↗
Heshmatpour Amir FPresident P Buy2026-05-012026-05-0410,000$4.16 $41.6K3,072,000SEC↗
Heshmatpour Amir FPresident P Buy2026-04-282026-04-2810,000$4.52 $45.2K3,062,000SEC↗
CHEN THOMAS CChief Scientific Officer P Buy2026-04-242026-08-2010,000$4.80 $48.0K10,000SEC↗
CHEN THOMAS CChief Scientific Officer, Di P Buy2026-04-242026-08-2010,000$4.80 $48.0K10,000SEC↗
Heshmatpour Amir FPresident P Buy2026-04-232026-04-2310,000$4.90 $49.0K3,052,000SEC↗
Neman-Ebrahim YoushaChief Clinical Officer P Buy2026-04-232026-04-24500$4.88 $2.4K134,760SEC↗
CHEN THOMAS CChief Scientific Officer P Buy2026-04-102026-08-20948$5.17 $4.9K948SEC↗
Heshmatpour Amir FPresident P Buy2026-04-102026-04-1010,000$4.90 $49.0K3,042,000SEC↗
CHEN THOMAS CChief Scientific Officer, Di P Buy2026-04-102026-08-20948$5.17 $4.9K948SEC↗
Heshmatpour Amir FPresident P Buy2026-04-092026-04-095,000$5.19 $26.0K3,032,000SEC↗
SUH, DAVID JR.Chief Accounting Officer P Buy2026-04-092026-04-13200$5.00 $1.0K111,866SEC↗
Heshmatpour Amir FPresident P Buy2026-04-082026-04-0910,000$5.61 $56.1K3,027,000SEC↗
Heshmatpour Amir FPresident P Buy2026-04-062026-04-065,000$6.32 $31.6K3,017,000SEC↗
Heshmatpour Amir FPresident P Buy2026-04-022026-04-0620,000$6.09 $121.8K3,012,000SEC↗
SUH, DAVID JR.Chief Accounting Officer A Award deriv2026-03-012026-04-1358,334— $058,334SEC↗
SUH, DAVID JR.Chief Accounting Officer A Award2026-03-012026-04-13111,666— $0111,666SEC↗
Heshmatpour Amir FPresident P Buy2025-11-242025-11-246,000$6.51 $39.1K2,992,000SEC↗
Heshmatpour Amir FPresident P Buy2025-11-212025-11-244,000$6.50 $26.0K2,986,000SEC↗
Heshmatpour Amir FPresident P Buy2025-11-212025-11-2420,000$5.98 $119.6K2,982,000SEC↗
Neman-Ebrahim YoushaChief Clinical Officer P Buy2025-11-202025-11-241,100$6.69 $7.4K134,260SEC↗
Heshmatpour Amir FPresident A Award2025-11-062025-11-101,200,000— $02,962,000SEC↗
Neman-Ebrahim YoushaChief Clinical Officer A Award deriv2025-06-052025-06-0967,000— $067,000SEC↗
Neman-Ebrahim YoushaChief Clinical Officer A Award2025-06-052025-06-09133,000— $0133,000SEC↗
Heshmatpour Amir FPresident P Buy2025-05-232025-05-232,000$7.39 $14.8K1,762,000SEC↗
GARNETT KEITHLYCFO P Buy2025-05-222025-05-23675$7.29 $4.9K240,900SEC↗
CHEN THOMAS CCEO P Buy2025-05-222025-05-232,709$7.38 $20.0K551,668SEC↗
CHEN THOMAS CCEO P Buy2025-05-212025-05-232,759$7.25 $20.0K548,959SEC↗
GARNETT KEITHLYCFO P Buy2025-05-192025-05-22135$7.23 $976240,225SEC↗
Heshmatpour Amir FPresident P Buy2025-05-162025-05-193,510$16.87 $59.2K1,760,000SEC↗
Heshmatpour Amir FPresident P Buy2025-05-152025-05-191,500$7.30 $10.9K1,756,490SEC↗
Heshmatpour Amir FPresident P Buy2025-05-142025-05-191,000$7.27 $7.3K1,754,990SEC↗
Heshmatpour Amir FPresident P Buy2025-05-132025-05-19990$7.01 $6.9K1,753,990SEC↗
GARNETT KEITHLYCFO P Buy2025-05-132025-05-1990$7.01 $631330,000SEC↗
GARNETT KEITHLYCFO P Buy2025-05-132025-05-2290$7.01 $631240,090SEC↗
Heshmatpour Amir FPresident P Buy2025-05-122025-05-191,400$7.23 $10.1K1,753,000SEC↗
CHEN THOMAS CCEO P Buy2025-05-122025-05-19400$7.00 $2.8K546,200SEC↗
Delshad JimDirector P Buy2025-05-122025-05-195,000$7.22 $36.1K55,310SEC↗
Heshmatpour Amir FPresident P Buy2025-05-112025-05-191,600$7.51 $12.0K1,751,600SEC↗
Delshad JimDirector P Buy2025-04-172025-05-1950$6.92 $34650,310SEC↗
GARNETT KEITHLYCFO P Buy2025-04-152026-04-24300$5.38 $1.6K241,200SEC↗
CHEN THOMAS CCEO X Exercise deriv2025-03-262025-04-0879,688— $00SEC↗
CHIANG MING-FU (ALAN)Director X Exercise deriv2025-03-262025-04-08117,188— $00SEC↗
WALTERS PATRICKCOO X Exercise deriv2025-03-262025-04-0824,063— $00SEC↗
Heshmatpour Amir FDirector X Exercise deriv2025-03-262025-04-0878,125— $00SEC↗
GARNETT KEITHLYCFO X Exercise deriv2025-03-262025-04-0813,438— $00SEC↗
CHEN THOMAS CCEO X Exercise deriv2025-03-262025-06-0579,688— $00SEC↗
Heshmatpour Amir FDirector X Exercise deriv2025-03-262025-06-0578,125— $00SEC↗
GARNETT KEITHLYCFO X Exercise deriv2025-03-262025-06-0513,438— $00SEC↗
WALTERS PATRICKCOO X Exercise deriv2025-03-262025-06-0524,063— $00SEC↗
CHIANG MING-FU (ALAN)Director X Exercise deriv2025-03-262025-06-05117,188— $00SEC↗
CHEN THOMAS CCEO S Sale2025-03-262025-04-0838,250$25.00 $956.3K262,225SEC↗
CHEN THOMAS CCEO X Exercise2025-03-262025-04-0879,688$12.00 $956.3K300,475SEC↗
CHEN THOMAS CCEO S Sale2025-03-262025-04-08983$19.13 $18.8K261,242SEC↗
CHEN THOMAS CCEO J Other2025-03-262025-04-084,076— $0220,787SEC↗
CHIANG MING-FU (ALAN)Director X Exercise2025-03-262025-04-08117,188$12.00 $1.41M441,876SEC↗
CHIANG MING-FU (ALAN)Director S Sale2025-03-262025-04-0856,250$25.00 $1.41M385,626SEC↗
CHIANG MING-FU (ALAN)Director S Sale2025-03-262025-04-081,446$19.13 $27.7K384,180SEC↗
CHIANG MING-FU (ALAN)Director J Other2025-03-262025-04-085,994— $0324,688SEC↗
CHIANG MING-FU (ALAN)Director A Award2025-03-262025-04-0850,000— $0390,216SEC↗
WALTERS PATRICKCOO J Other2025-03-262025-04-081,231— $066,669SEC↗
WALTERS PATRICKCOO X Exercise2025-03-262025-04-0824,063$12.00 $288.8K90,732SEC↗
WALTERS PATRICKCOO S Sale2025-03-262025-04-08297$19.13 $5.7K78,885SEC↗
WALTERS PATRICKCOO S Sale2025-03-262025-04-0811,550$25.00 $288.8K79,182SEC↗
Heshmatpour Amir FDirector S Sale2025-03-262025-04-0837,500$25.00 $937.5K257,084SEC↗
Heshmatpour Amir FDirector S Sale2025-03-262025-04-08964$19.13 $18.4K256,120SEC↗
Heshmatpour Amir FDirector X Exercise2025-03-262025-04-0878,125$12.00 $937.5K294,584SEC↗
Heshmatpour Amir FDirector J Other2025-03-262025-04-083,996— $0216,459SEC↗
GARNETT KEITHLYCFO J Other2025-03-262025-04-08687— $037,231SEC↗
GARNETT KEITHLYCFO S Sale2025-03-262025-04-08166$19.13 $3.2K44,053SEC↗
GARNETT KEITHLYCFO S Sale2025-03-262025-04-086,450$25.00 $161.3K44,219SEC↗
GARNETT KEITHLYCFO X Exercise2025-03-262025-04-0813,438$12.00 $161.3K50,669SEC↗
Delshad JimDirector P Buy2025-03-262025-05-1950$16.05 $80350,260SEC↗
CHEN THOMAS CCEO S Sale2025-03-262025-06-0538,250$25.00 $956.3K262,225SEC↗
CHEN THOMAS CCEO S Sale2025-03-262025-06-05983$19.13 $18.8K261,242SEC↗
CHEN THOMAS CCEO J Other2025-03-262025-06-054,076— $0220,787SEC↗
CHEN THOMAS CCEO X Exercise2025-03-262025-06-0579,688$12.00 $956.3K300,475SEC↗
Heshmatpour Amir FDirector S Sale2025-03-262025-06-05964$19.13 $18.4K256,120SEC↗
Heshmatpour Amir FDirector S Sale2025-03-262025-06-0537,500$25.00 $937.5K257,084SEC↗
Heshmatpour Amir FDirector X Exercise2025-03-262025-06-0578,125$12.00 $937.5K294,584SEC↗
Heshmatpour Amir FDirector J Other2025-03-262025-06-053,996— $0216,459SEC↗
GARNETT KEITHLYCFO X Exercise2025-03-262025-06-0513,438$12.00 $161.3K50,669SEC↗
GARNETT KEITHLYCFO J Other2025-03-262025-06-05687— $037,231SEC↗
GARNETT KEITHLYCFO S Sale2025-03-262025-06-056,450$25.00 $161.3K44,219SEC↗
GARNETT KEITHLYCFO S Sale2025-03-262025-06-05166$19.13 $3.2K44,053SEC↗
WALTERS PATRICKCOO S Sale2025-03-262025-06-05297$19.13 $5.7K78,885SEC↗
WALTERS PATRICKCOO J Other2025-03-262025-06-051,231— $066,669SEC↗
WALTERS PATRICKCOO X Exercise2025-03-262025-06-0524,063$12.00 $288.8K90,732SEC↗
WALTERS PATRICKCOO S Sale2025-03-262025-06-0511,550$25.00 $288.8K79,182SEC↗
CHIANG MING-FU (ALAN)Director S Sale2025-03-262025-06-051,446$19.13 $27.7K384,180SEC↗
CHIANG MING-FU (ALAN)Director X Exercise2025-03-262025-06-05117,188$12.00 $1.41M441,876SEC↗
CHIANG MING-FU (ALAN)Director J Other2025-03-262025-06-055,994— $0324,688SEC↗
CHIANG MING-FU (ALAN)Director A Award2025-03-262025-06-0550,000— $0390,216SEC↗
CHIANG MING-FU (ALAN)Director S Sale2025-03-262025-06-0556,250$25.00 $1.41M385,626SEC↗
WALTERS PATRICKCOO J Other2025-03-262025-03-281,231— $066,669SEC↗
CHEN THOMAS CCEO J Other2025-03-262025-03-284,076— $0220,787SEC↗
Heshmatpour Amir FDirector J Other2025-03-262025-03-283,996— $0216,459SEC↗
CHIANG MING-FU (ALAN)Director A Award2025-03-262025-03-2850,000— $0390,216SEC↗
CHIANG MING-FU (ALAN)Director J Other2025-03-262025-03-285,994— $0324,688SEC↗
GIANNOTTA STEVEN L.Director A Award2025-03-262025-03-2850,000— $050,160SEC↗
GARNETT KEITHLYCFO J Other2025-03-262025-03-28687— $037,231SEC↗
Delshad JimDirector A Award2025-03-262025-03-2850,000— $050,160SEC↗