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NEONC TECHNOLOGIES HOLDINGS, INC.

NTHI Net buying
CIK 0001979414 #4247 in the set updated 17 Sep 2026
Bought (1 mo)
$494.39K
out of their own pocket, the only kind of buying there is
Sold (1 mo)
$0.00
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$0.00
0 of 0 sales
Net
+$494.39K
+$494.39K against sales at will

By person

10 insiders · 10 transactions

There is no salary here to measure against. NEONC TECHNOLOGIES HOLDINGS, INC.'s chief executive is paid a token, so dividing a holding by it says nothing.

Which is why this company is in neither direction of the chief executive filter on the transactions page. A stake that cannot be expressed as a multiple is not the same thing as a small one.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Heshmatpour Amir F
CEO, President
$373.39K (5)
+$373.39K
10,901,599
42.03%
$35.94M
+15.1%
CHEN THOMAS C
CEO
$120.00K (4)
+$120.00K
4,699,291
18.12%
$15.49M
+1.3%
GARNETT KEITHLY
CFO
$1.00K (1)
+$1.00K
323,641
1.25%
$1.07M
+0.2%
CHIANG MING-FU (ALAN)
Director
714,904
2.76%
$2.36M
+6.6%
Neman-Ebrahim Yousha
Chief Clinical Officer
134,760
0.5196%
$444.30K
+84,125%
SUH, DAVID JR.
Chief Accounting Officer
111,866
0.4313%
$368.82K
WALTERS PATRICK
COO
66,669
0.2570%
$219.81K
−1.8%
Delshad Jim
Director
55,310
0.2133%
$182.36K
+26,238%
SHOMALI NASIM
Director
50,160
0.1934%
$165.38K
+31,250%
GIANNOTTA STEVEN L.
Director
50,160
0.1934%
$165.38K
+31,250%
Insider
Date
Role
Action
Shares
Price
Amount
Heshmatpour Amir F
15 Sep 2026
CEO, President
Buy
35,000
$3.30
$115.40K
GARNETT KEITHLY
14 Sep 2026
CFO
Buy
257
$3.89
$1.00K
CHEN THOMAS C
14 Sep 2026
CEO
Buy indirect
5,242
$3.82
$20.00K
Heshmatpour Amir F
14 Sep 2026
CEO, President
Buy
15,000
$3.96
$59.40K
CHEN THOMAS C
11 Sep 2026
CEO
Buy indirect
5,556
$3.60
$20.00K
Heshmatpour Amir F
11 Sep 2026
CEO, President
Buy
37,000
$3.67
$135.62K
Heshmatpour Amir F
18 Aug 2026
CEO, President
Buy
9,000
$5.54
$49.86K
CHEN THOMAS C
18 Aug 2026
CEO
Buy indirect
12,757
$5.49
$70.00K
Heshmatpour Amir F
17 Aug 2026
CEO, President
Buy
3,000
$4.37
$13.12K
CHEN THOMAS C
17 Aug 2026
CEO
Buy
2,472
$4.04
$10.00K

What was left out

Form 4 filings counted 8
Amendments (4/A) skipped 1
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 0
History held since 28 Mar 2025