Dudediligence.

Whitehawk Therapeutics, Inc

WHWKNASDAQ · Pharmaceutical Preparations
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Last 12 months

Sales planned on beside the trades reported on , and whether each names a .

Planned ·

$2,599,146

4 notices · 732,520 sh

Oct 2025 to Oct 2026

Reported ·

$2,584,564

14 sales · 0 buys

Oct 2025 to Sep 2026

The two figures cover different periods.

None of the 14 reported sales carry the 10b5-1 box. Together they are 1.24% of the shares on issue.

PLANNED · FORM 144Oct 2025 to Oct 2026REPORTED · FORM 4Oct 2025 to Sep 2026N2025DJ2026FMAMJJASO2026-04-15: Giacobello Scott M., Form 1442026-04-09: Lennon David James, Form 1442026-04-09: BALL BRYAN, Form 1442026-04-02: Lennon David James, Form 1442026-03-02: Giacobello Scott M., sold2026-03-02: BALL BRYAN, sold2026-03-02: Lennon David James, sold2026-04-02: Lennon David James, sold2026-04-06: Lennon David James, sold2026-04-09: BALL BRYAN, sold2026-04-09: Lennon David James, sold2026-04-13: BALL BRYAN, sold2026-04-15: Giacobello Scott M., sold
under a no plan named▼ salesize is dollars

Form 144 notices, newest first

2026-04-15Giacobello Scott M., CHIEF FINANCIAL OFFICER$899,999
233,766 shno plan date144 ↗
Form 4, 2026-04-17: sold 218,600 at $4.03 Form 4 ↗
2026-04-09Lennon David James, CHIEF EXECUTIVE OFFICER$14,750
4,364 shno plan date144 ↗
Form 4, 2026-04-10: sold 14,500 at $3.38 Form 4 ↗
2026-04-09BALL BRYAN, See remarks$649,998
196,969 shno plan date144 ↗
Form 4, 2026-04-13: sold 56,596 at $3.55 Form 4 ↗
2026-04-02Lennon David James, CHIEF EXECUTIVE OFFICER$1,034,399
297,421 shno plan date144 ↗
Form 4, 2026-04-03: sold 26,858 at $3.48 Form 4 ↗