SEC Form 4 · accession 0001179110-17-003833

INTERNATIONAL BANCSHARES CORP · IBOC

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — TREASURER · Director

Period of report

Mar 1, 2017

Accepted (ET)

Mar 3, 2017 · 4:37 pm EST

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0000315709

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I
COMMON STOCK	Mar 1, 2017	M	2,500	$10.40	A	188,622	D
COMMON STOCK	Mar 1, 2017	M	2,625	$14.73	A	191,247	D
COMMON STOCK	Mar 1, 2017	M	750	$21.42	A	191,997	D
COMMON STOCK	Mar 1, 2017	F	2,080	$38.80	D	189,917	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
EMPLOYEE STOCK OPTION (RIGHT TO BUY)^F1	$10.40	Mar 1, 2017	M	2,500	D	Apr 16, 2010	Apr 16, 2017	COMMON STOCK	2,500	0	D
EMPLOYEE STOCK OPTION (RIGHT TO BUY)^F2	$14.73	Mar 1, 2017	M	2,625	D	Oct 7, 2012	Oct 7, 2019	COMMON STOCK	2,625	0	D
EMPLOYEE STOCK OPTION (RIGHT TO BUY)^F3	$21.42	Mar 1, 2017	M	750	D	Feb 19, 2016	Feb 19, 2024	COMMON STOCK	750	0	D
EMPLOYEE STOCK OPTION (RIGHT TO BUY)^F2	$14.73	holding	—	—	—	—	Oct 17, 2019	COMMON STOCK	875	875	D
EMPLOYEE STOCK OPTION (RIGHT TO BUY)^F3	$21.42	holding	—	—	—	—	Feb 19, 2014	COMMON STOCK	4,250	4,250	D
EMPLOYEE STOCK OPTION (RIGHT TO BUY)^F4	$24.09	holding	—	—	—	—	Aug 25, 2025	COMMON STOCK	10,000	10,000	D

F1GRANTED 4/16/09 8 YEAR VESTING SCHEDULE 1ST YR 5%, 2ND YR 10%, 3RD YR 15%, 4TH YR 20%, 5TH YR 25%, 6TH YR 25%
F2GRANTED 10/7/11 8 YEAR VESTING SCHEDULE 1ST YR 5%, 2ND YR 10%, 3RD YR 15%, 4TH YR 20%, 5TH YR 25%, 6TH YR 25%
F3GRANTED 2/19/14 10 YEAR VESTING SCHEDULE 2ND YR 5%, 3RD YR 10%, 4TH YR 15%, 5THYR 20%, 6THYR 25%, 7TH YR 25%
F4GRANTED 8/25/15 10 YEAR VESTING SCHEDULE 2ND YR 5%, 3RD YR 10%, 4TH YR 15%, 5THYR 20%, 6THYR 25%, 7TH YR 25%