WILLIS CHARLES F IV (CEO) sold 3.0% of their position (78.20K shares) of WILLIS LEASE FINANCE CORP on the open market

Open‑market sale worth $4.48M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 9 sales

WILLIS CHARLES F IV

Filed: 8/19/2026ACC: 0000905148-26-003820

InsiderWILLIS CHARLES F IVCIK 1033309

→

IssuerWILLIS LEASE FINANCE CORPCIK 1018164

DirectorOfficer10% Owner· CEO

Since Jun 2018

-78.20K

Net shares

Net seller

$4.48M

Total sold

Open market trades

0B · 9S

Total transactions

78.20K disposed

Non-Derivative Transactions9

Common Stock

Direct

S · Sale

−16.03K

Price / share

$57.45

Trade value

$921.01K

% of position

0.6%

8/17/2026

2.64M→2.63M

Common Stock

Direct

S · Sale

−13.59K

Price / share

$58.38

Trade value

$793.42K

% of position

0.5%

8/17/2026

2.63M→2.61M

Common Stock

Direct

S · Sale

−1.78K

Price / share

$58.85

Trade value

$104.64K

% of position

0.1%

8/17/2026

2.61M→2.61M

Common Stock

Direct

S · Sale

−6.49K

Price / share

$56.61

Trade value

$367.12K

% of position

0.2%

8/18/2026

2.61M→2.61M

Common Stock

Direct

S · Sale

−12.48K

Price / share

$57.46

Trade value

$717.07K

% of position

0.5%

8/18/2026

2.61M→2.59M

Common Stock

Direct

S · Sale

−8.54K

Price / share

$58.19

Trade value

$496.67K

% of position

0.3%

8/18/2026

2.59M→2.58M

Common Stock

Direct

S · Sale

−11.36K

Price / share

$55.11

Trade value

$625.93K

% of position

0.4%

8/19/2026

2.58M→2.57M

Common Stock

Direct

S · Sale

−3.13K

Price / share

$56.48

Trade value

$176.96K

% of position

0.1%

8/19/2026

2.57M→2.57M

Common Stock

Direct

S · Sale

−4.81K

Price / share

$57.27

Trade value

$275.47K

% of position

0.2%

8/19/2026

2.57M→2.57M

Total

Net shares

−78.20K

Net value

-$4.48M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	8/17/2026	S · Sale	−16.03K	$57.45	$921.01K	0.6%	2.64M	2.63M
Common Stock Direct	8/17/2026	S · Sale	−13.59K	$58.38	$793.42K	0.5%	2.63M	2.61M
Common Stock Direct	8/17/2026	S · Sale	−1.78K	$58.85	$104.64K	0.1%	2.61M	2.61M
Common Stock Direct	8/18/2026	S · Sale	−6.49K	$56.61	$367.12K	0.2%	2.61M	2.61M
Common Stock Direct	8/18/2026	S · Sale	−12.48K	$57.46	$717.07K	0.5%	2.61M	2.59M
Common Stock Direct	8/18/2026	S · Sale	−8.54K	$58.19	$496.67K	0.3%	2.59M	2.58M
Common Stock Direct	8/19/2026	S · Sale	−11.36K	$55.11	$625.93K	0.4%	2.58M	2.57M
Common Stock Direct	8/19/2026	S · Sale	−3.13K	$56.48	$176.96K	0.1%	2.57M	2.57M
Common Stock Direct	8/19/2026	S · Sale	−4.81K	$57.27	$275.47K	0.2%	2.57M	2.57M
Total			−78.20K		-$4.48M

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)3

Common Stock

Indirect

Shares owned6.40M

Common Stock

Indirect

Shares owned40.68K

Common Stock

Indirect

Shares owned1.75K

Total

6.44M indirect6.44M

Security Title	Shares Owned	Ownership Type
Common Stock	6.40M	Indirect
Common Stock	40.68K	Indirect
Common Stock	1.75K	Indirect
Total	6.44M	6.44M indirect

Derivative Holdings (Post-Transaction)0

No derivative holdings reported