WLFC Insider Trading

Name: WILLIS LEASE FINANCE CORP (WLFC) Insider Transactions
Creator: Arkolith
License: https://www.sec.gov/about/privacy-information#dissemination

Willis Lease Finance Corp · full profile →Last filing Sep 15, 2026

Willis Lease Finance Corp also files under WLFCP, WLFC`, WFCLP; those filings are included.

Net Selling · 180d

Open-Market Buys (180d)

$4K

1 insiders

Open-Market Sells (180d)

$18.9M

4 insiders

Net Insider Flow

-$18.9M

open market, 180d

Reporting Insiders

61 P/S transactions

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Build on these Form 4 transactions

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Recent Form 4 Transactions

100 shown

Date	Insider	Role	Action	Shares	Price	Value
Sep 15, 2026	Flaherty Scott B.	EVP, CFO	Sell(S)	8K	$53.56	$446K
Sep 14, 2026	Flaherty Scott B.	EVP, CFO	Sell(S)	19K	$54.57	$1.0M
Sep 11, 2026	Flaherty Scott B.	EVP, CFO	Sell(S)	3K	$56.18	$167K
Sep 1, 2026	Willis Austin Chandler	President and CEO, Director, 10% Owner	Sell(S)	15K	$53.90	$809K
Aug 31, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	400	$52.95	$21K
Aug 26, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	16K	$55.11	$860K
Aug 25, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	11K	$54.50	$615K
Aug 25, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	113	$56.05	$6K
Aug 24, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	14K	$55.23	$756K
Aug 24, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	3K	$54.59	$165K
Aug 21, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	1K	$54.79	$60K
Aug 21, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	12K	$54.44	$675K
Aug 20, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	116	$54.66	$6K
Aug 20, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	16K	$53.98	$874K
Aug 19, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	3K	$56.48	$177K
Aug 19, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	11K	$55.11	$626K
Aug 19, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	5K	$57.27	$275K
Aug 18, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	12K	$57.46	$717K
Aug 18, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	6K	$56.61	$367K
Aug 18, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	9K	$58.19	$497K
Aug 17, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	16K	$57.45	$921K
Aug 17, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	14K	$58.38	$793K
Aug 17, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	2K	$58.85	$105K
Aug 14, 2026	Dameron Clifton	SVP, GC & Corporate Secretary	Sell(S)	4K	$56.83	$201K
Aug 3, 2026	Willis Austin Chandler	President and CEO, Director, 10% Owner	Sell(S)	6K	$72.77	$410K
Aug 3, 2026	Willis Austin Chandler	President and CEO, Director, 10% Owner	Sell(S)	9K	$73.68	$690K
Jul 31, 2026	Flaherty Scott B.	EVP, CFO	Buy(P)	148	$29.07	$4K
Jul 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	1K	$227.99	$251K
Jul 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	200	$225.09	$45K
Jul 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	236	$229.53	$54K
Jul 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	2K	$221.81	$377K
Jul 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	500	$223.91	$112K
Jul 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	500	$220.62	$110K
Jul 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	700	$222.71	$156K
Jul 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	248	$227.21	$56K
May 26, 2026	Barrington Colm	Director	Grant(A)	674	$185.62	$125K
May 26, 2026	Curran Brendan	Director	Grant(A)	674	$185.62	$125K
May 26, 2026	Jones Stephen Francis	Director	Grant(A)	674	$185.62	$125K
May 15, 2026	Dameron Clifton	SVP, GC & Corporate Secretary	Tax withholding(F)	612	$180.03	$110K
May 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	1K	$192.74	$286K
May 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	716	$193.63	$139K
May 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	400	$194.43	$78K
May 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	800	$191.22	$153K
Apr 1, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Tax withholding(F)	43K	$175.62	$7.5M
Apr 1, 2026	Flaherty Scott B.	EVP, CFO	Tax withholding(F)	16K	$175.62	$2.8M
Apr 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Tax withholding(F)	25K	$175.62	$4.3M
Apr 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	1K	$173.60	$214K
Apr 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	1K	$174.37	$207K
Apr 1, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	983	$172.49	$170K
Mar 31, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	1K	$169.52	$220K
Mar 31, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	437	$170.49	$75K
Mar 31, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	600	$166.51	$100K
Mar 31, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	945	$165.11	$156K
Mar 30, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	2K	$162.54	$302K
Mar 30, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	1K	$166.71	$182K
Mar 30, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	331	$167.99	$56K
Mar 30, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	1K	$163.39	$197K
Mar 30, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	1K	$164.38	$203K
Mar 27, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	478	$168.02	$80K
Mar 27, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	2K	$170.90	$353K
Mar 27, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	6K	$170.26	$962K
Mar 27, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	2K	$168.99	$259K
Mar 26, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	800	$175.18	$140K
Mar 26, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	100	$173.50	$17K
Mar 26, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	200	$172.32	$34K
Mar 26, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	3K	$171.35	$543K
Mar 25, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	1K	$177.57	$178K
Mar 25, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	1K	$175.92	$176K
Mar 19, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Tax withholding(F)	6K	$170.53	$953K
Mar 18, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Sell(S)	238	$167.55	$40K
Mar 17, 2026	Jones Stephen Francis	Director	Sell(S)	587	$167.26	$98K
Mar 16, 2026	Dameron Clifton	SVP, GC & Corporate Secretary	Option exercise(M)	3K	—	—
Mar 16, 2026	Dameron Clifton	SVP, GC & Corporate Secretary	Tax withholding(F)	213	$167.18	$36K
Mar 16, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Option exercise(M)	11K	—	—
Mar 16, 2026	Dameron Clifton	SVP, GC & Corporate Secretary	Option exercise(M)	3K	—	—
Mar 16, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Tax withholding(F)	1K	$167.18	$227K
Mar 16, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Option exercise(M)	11K	—	—
Mar 16, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Option exercise(M)	6K	—	—
Mar 16, 2026	Flaherty Scott B.	EVP, CFO	Option exercise(M)	3K	—	—
Mar 16, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Tax withholding(F)	785	$167.18	$131K
Mar 16, 2026	Flaherty Scott B.	EVP, CFO	Option exercise(M)	3K	—	—
Mar 16, 2026	Flaherty Scott B.	EVP, CFO	Tax withholding(F)	364	$167.18	$61K
Mar 16, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Option exercise(M)	6K	—	—
Mar 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	200	$198.51	$40K
Mar 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	1K	$195.09	$205K
Mar 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	647	$196.63	$127K
Mar 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	400	$197.59	$79K
Mar 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	100	$199.77	$20K
Mar 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	40	$200.89	$8K
Mar 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	961	$194.45	$187K
Feb 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	600	$184.64	$111K
Feb 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	1K	$186.67	$213K
Feb 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	260	$187.45	$49K
Feb 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	200	$183.00	$37K
Feb 2, 2026	Willis Austin Chandler	Chief Executive Officer, Director, 10% Owner	Sell(S)	1K	$185.50	$223K
Jan 30, 2026	Dameron Clifton	SVP, GC & Corporate Secretary	Grant(A)	185	$114.75	$21K
Jan 30, 2026	Flaherty Scott B.	EVP, CFO	Grant(A)	194	$87.21	$17K
Jan 30, 2026	Hole Brian Richard	PRESIDENT	Grant(A)	221	$87.21	$19K
Jan 2, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Grant(A)	30K	$134.12	$4.0M
Jan 2, 2026	Willis Charles F IV	Executive Chairman, Director, 10% Owner	Grant(A)	20K	$134.12	$2.7M

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Issuer: Willis Lease Finance Corp, SEC CIK 0001018164. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under WLFC and shows every filing by that issuer (also filed as WLFCP, WLFC`, WFCLP).

Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-18. Earlier history is backfilling; this window widens as it deepens.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).

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