KIDD BRIAN F (SVP, CFO) exercised options at NATIONAL HEALTHCARE CORP

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises

KIDD BRIAN F

Filed: 5/18/2026ACC: 0001437749-26-017628

InsiderKIDD BRIAN FCIK 1693922

→

IssuerNATIONAL HEALTHCARE CORPCIK 1047335

Officer· SVP, CFO

Since Mar 2026

-3.13K

Net shares

Net seller

$620.4K

Total sold

Open market trades

0B · 0S

Total transactions

4.50K acquired · 7.63K disposed

Non-Derivative Transactions3

Common Stock

Direct

M · Option Exercise

+4K

Price / share

$94.10

Trade value

$376.40K

% of position

13.7%

5/14/2026

29.13K→33.13K

Common Stock

Direct

M · Option Exercise

+500.00

Price / share

$90.62

Trade value

$45.31K

% of position

1.5%

5/14/2026

33.13K→33.63K

Common Stock

Direct

F · Tax Withholding

−3.13K

Price / share

$197.96

Trade value

$620.41K

% of position

9.3%

5/14/2026

33.63K→30.50K

Total

Net shares

+1.37K

Net value

-$198.70K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	5/14/2026	M · Option Exercise	+4K	$94.10	$376.40K	13.7%	29.13K	33.13K
Common Stock Direct	5/14/2026	M · Option Exercise	+500.00	$90.62	$45.31K	1.5%	33.13K	33.63K
Common Stock Direct	5/14/2026	F · Tax Withholding	−3.13K	$197.96	$620.41K	9.3%	33.63K	30.50K
Total			+1.37K		-$198.70K

Derivative Transactions2

Option to Purchase Common Stock

Direct

M · Option Exercise

Converts to

Common Stock

8K shares

−4K

Strike price

94.10

Held after

Exercisable

—

5/14/2026

Option to Purchase Common Stock

Direct

M · Option Exercise

Converts to

Common Stock

9.50K shares

−500.00

Strike price

90.62

Held after

Exercisable

—

5/14/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Option to Purchase Common Stock Direct	Common Stock8K shares	5/14/2026	M · Option Exercise	−4K	94.10	—	4K
Option to Purchase Common Stock Direct	Common Stock9.50K shares	5/14/2026	M · Option Exercise	−500.00	90.62	—	9K

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)2

Option to Purchase Common Stock

Direct

Underlying security

Common Stock

Underlying shares

4.15K

Shares owned

4.15K

Exercise price

53.9400

Expiration

—

Exercise window

—

Option to Purchase Common Stock

Direct

Underlying security

Common Stock

Underlying shares

14K

Shares owned

14K

Exercise price

157.1300

Expiration

—

Exercise window

—

Total

Underlying

18.15K

Owned

18.15K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Option to Purchase Common Stock Direct	Common Stock	53.9400	—	—	4.15K	4.15K
Option to Purchase Common Stock Direct	Common Stock	157.1300	—	—	14K	14K
Total					18.15K	18.15K