FRAZIER SPENCER (EVP of Sales and Marketing) purchased 3.4% of their position (204.77 shares) of HUNT J B TRANSPORT SERVICES INC on the open market

Open‑market purchase worth $31.9K — a small addition. The strongest form of insider conviction signal.

P · 21 purchases

FRAZIER SPENCER

Filed: 3/13/2026ACC: 0001940280-26-000004

InsiderFRAZIER SPENCERCIK 1940280

→

IssuerHUNT J B TRANSPORT SERVICES INCCIK 728535

Officer· EVP of Sales and Marketing

Since Nov 2022

+204.77

Net shares

Net buyer

$31.9K

Total acquired

Open market trades

21B · 0S

Total transactions

204.77 acquired

Non-Derivative Transactions21

Common Stock

Direct

P · Purchase

+7.95

Price / share

$179.10

Trade value

$1.42K

% of position

0.1%

11/18/2022

6.05K→6.05K

Common Stock

Direct

P · Purchase

+3.00

Price / share

$207.37

Trade value

$622.11

% of position

0.0%

1/25/2023

6.05K→6.06K

Common Stock

Direct

P · Purchase

+5.89

Price / share

$183.70

Trade value

$1.08K

% of position

0.1%

2/24/2023

6.06K→6.06K

Common Stock

Direct

P · Purchase

+1.14

Price / share

$184.91

Trade value

$211.26

% of position

0.0%

2/24/2023

6.06K→6.06K

Common Stock

Direct

P · Purchase

+7.57

Price / share

$170.55

Trade value

$1.29K

% of position

0.1%

5/26/2023

6.06K→6.07K

Common Stock

Direct

P · Purchase

+5.69

Price / share

$190.30

Trade value

$1.08K

% of position

0.1%

8/18/2023

6.07K→6.08K

Common Stock

Direct

P · Purchase

+1.06

Price / share

$199.31

Trade value

$212.27

% of position

0.0%

8/18/2023

6.08K→6.08K

Common Stock

Direct

P · Purchase

+12.96

Price / share

$180.75

Trade value

$2.34K

% of position

0.2%

11/24/2023

6.08K→6.09K

Common Stock

Direct

P · Purchase

+1.20

Price / share

$177.67

Trade value

$212.71

% of position

0.0%

11/24/2023

6.09K→6.09K

Common Stock

Direct

P · Purchase

+1.09

Price / share

$184.91

Trade value

$201.50

% of position

0.0%

2/23/2024

6.09K→6.09K

Common Stock

Direct

P · Purchase

+1.37

Price / share

$159.38

Trade value

$218.76

% of position

0.0%

5/24/2024

6.09K→6.09K

Common Stock

Direct

P · Purchase

+11.94

Price / share

$156.66

Trade value

$1.87K

% of position

0.2%

5/24/2024

6.09K→6.11K

Common Stock

Direct

P · Purchase

+11.11

Price / share

$168.83

Trade value

$1.88K

% of position

0.2%

8/16/2024

6.11K→6.12K

Common Stock

Direct

P · Purchase

+1.31

Price / share

$167.62

Trade value

$219.35

% of position

0.0%

8/16/2024

6.12K→6.12K

Common Stock

Direct

P · Purchase

+9.68

Price / share

$183.06

Trade value

$1.77K

% of position

0.2%

11/22/2024

6.12K→6.13K

Common Stock

Direct

P · Purchase

+12.23

Price / share

$169.15

Trade value

$2.07K

% of position

0.2%

2/21/2025

6.13K→6.14K

Common Stock

Indirect

P · Purchase

+67.00

Price / share

$133.19

Trade value

$8.92K

% of position

4.0%

4/7/2025

1.66K→1.73K

Common Stock

Direct

P · Purchase

+13.40

Price / share

$137.88

Trade value

$1.85K

% of position

0.2%

5/23/2025

6.14K→6.15K

Common Stock

Direct

P · Purchase

+1.62

Price / share

$139.34

Trade value

$226.13

% of position

0.0%

5/23/2025

6.15K→6.16K

Common Stock

Direct

P · Purchase

+14.64

Price / share

$142.10

Trade value

$2.08K

% of position

0.2%

8/22/2025

6.16K→6.17K

Common Stock

Direct

P · Purchase

+12.90

Price / share

$161.69

Trade value

$2.09K

% of position

0.2%

11/21/2025

6.17K→6.18K

Total

Net shares

+204.77

Net value

$31.87K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	11/18/2022	P · Purchase	+7.95	$179.10	$1.42K	0.1%	6.05K	6.05K
Common Stock Direct	1/25/2023	P · Purchase	+3.00	$207.37	$622.11	0.0%	6.05K	6.06K
Common Stock Direct	2/24/2023	P · Purchase	+5.89	$183.70	$1.08K	0.1%	6.06K	6.06K
Common Stock Direct	2/24/2023	P · Purchase	+1.14	$184.91	$211.26	0.0%	6.06K	6.06K
Common Stock Direct	5/26/2023	P · Purchase	+7.57	$170.55	$1.29K	0.1%	6.06K	6.07K
Common Stock Direct	8/18/2023	P · Purchase	+5.69	$190.30	$1.08K	0.1%	6.07K	6.08K
Common Stock Direct	8/18/2023	P · Purchase	+1.06	$199.31	$212.27	0.0%	6.08K	6.08K
Common Stock Direct	11/24/2023	P · Purchase	+12.96	$180.75	$2.34K	0.2%	6.08K	6.09K
Common Stock Direct	11/24/2023	P · Purchase	+1.20	$177.67	$212.71	0.0%	6.09K	6.09K
Common Stock Direct	2/23/2024	P · Purchase	+1.09	$184.91	$201.50	0.0%	6.09K	6.09K
Common Stock Direct	5/24/2024	P · Purchase	+1.37	$159.38	$218.76	0.0%	6.09K	6.09K
Common Stock Direct	5/24/2024	P · Purchase	+11.94	$156.66	$1.87K	0.2%	6.09K	6.11K
Common Stock Direct	8/16/2024	P · Purchase	+11.11	$168.83	$1.88K	0.2%	6.11K	6.12K
Common Stock Direct	8/16/2024	P · Purchase	+1.31	$167.62	$219.35	0.0%	6.12K	6.12K
Common Stock Direct	11/22/2024	P · Purchase	+9.68	$183.06	$1.77K	0.2%	6.12K	6.13K
Common Stock Direct	2/21/2025	P · Purchase	+12.23	$169.15	$2.07K	0.2%	6.13K	6.14K
Common Stock Indirect	4/7/2025	P · Purchase	+67.00	$133.19	$8.92K	4.0%	1.66K	1.73K
Common Stock Direct	5/23/2025	P · Purchase	+13.40	$137.88	$1.85K	0.2%	6.14K	6.15K
Common Stock Direct	5/23/2025	P · Purchase	+1.62	$139.34	$226.13	0.0%	6.15K	6.16K
Common Stock Direct	8/22/2025	P · Purchase	+14.64	$142.10	$2.08K	0.2%	6.16K	6.17K
Common Stock Direct	11/21/2025	P · Purchase	+12.90	$161.69	$2.09K	0.2%	6.17K	6.18K
Total			+204.77		$31.87K

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)1

Common Stock 401(k)

Direct

Shares owned12.57K

Total

12.57K direct12.57K

Security Title	Shares Owned	Ownership Type
Common Stock 401(k)	12.57K	Direct
Total	12.57K	12.57K direct

Derivative Holdings (Post-Transaction)0

No derivative holdings reported