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$ATLC

$105.51 +$0.02 (0.02%)

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Insider Transactions

Insider Transaction Summary

DAVID G HANNA

3,563,072 shares

Net: -9,000 B/S: ∞

Jeffrey A. Howard

683,265 shares

Net: +70,316 B/S: ∞

William McCamey

147,410 shares

Net: +15,561 B/S: ∞

DEAL W HUDSON

60,467 shares

Net: -2,625 B/S: 0.29

Mitchell Saunders

56,273 shares

Net: +992 B/S: ∞

THOMAS G ROSENCRANTS

55,000 shares

Net: 0 B/S: -

DENNIS H JR JAMES

23,378 shares

Net: +1,050 B/S: ∞

FRANK J III HANNA

19,960 shares

Net: 0 B/S: -

MACK F MATTINGLY

18,500 shares

Net: +1,050 B/S: ∞

Joann G Jones

11,500 shares

Net: +1,050 B/S: ∞

Denise M Harrod

7,500 shares

Net: +1,050 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
DAVID G HANNA	3,563,072	-9,000	∞
Jeffrey A. Howard	683,265	+70,316	∞
William McCamey	147,410	+15,561	∞
DEAL W HUDSON	60,467	-2,625	0.29
Mitchell Saunders	56,273	+992	∞
THOMAS G ROSENCRANTS	55,000	0	-
DENNIS H JR JAMES	23,378	+1,050	∞
FRANK J III HANNA	19,960	0	-
MACK F MATTINGLY	18,500	+1,050	∞
Joann G Jones	11,500	+1,050	∞
Denise M Harrod	7,500	+1,050	∞

Individual Transactions

March 20, 2026

William McCamey

Tax Payment

Change: -330

Price: $54.67

Shares: 147,410

Value: -$18,041

Jeffrey A. Howard

Tax Payment

Change: -474

Price: $54.67

Shares: 683,265

Value: -$25,913

Mitchell Saunders

Tax Payment

Change: -70

Price: $54.67

Shares: 56,273

Value: -$3,826

Insider	Filing Date	Transaction	Shares	Change	Price	Value
William McCamey	Mar 23	Tax Payment (F) Tax Payment	147,410	-330	$54.67	-$18,041
Jeffrey A. Howard	Mar 23	Tax Payment (F) Tax Payment	683,265	-474	$54.67	-$25,913
Mitchell Saunders	Mar 23	Tax Payment (F) Tax Payment	56,273	-70	$54.67	-$3,826

March 19, 2026

William McCamey

Grant/Award Acquisition

Change: +18,574

Price: $0.00

Shares: 147,740

Value: +$0

Jeffrey A. Howard

Grant/Award Acquisition

Change: +74,294

Price: $0.00

Shares: 683,739

Value: +$0

Mitchell Saunders

Grant/Award Acquisition

Change: +929

Price: $0.00

Shares: 52,628

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
William McCamey	Mar 23	Grant/Award Acquisition (A) Compensation/Award	147,740	+18,574	$0.00	+$0
Jeffrey A. Howard	Mar 23	Grant/Award Acquisition (A) Compensation/Award	683,739	+74,294	$0.00	+$0
Mitchell Saunders	Mar 23	Grant/Award Acquisition (A) Compensation/Award	52,628	+929	$0.00	+$0

March 13, 2026

William McCamey

Tax Payment

Change: -2,018

Price: $47.96

Shares: 129,166

Value: -$96,783

Jeffrey A. Howard

Tax Payment

Change: -2,885

Price: $47.96

Shares: 609,445

Value: -$138,364

Mitchell Saunders

Tax Payment

Change: -152

Price: $47.96

Shares: 51,699

Value: -$7,289

Insider	Filing Date	Transaction	Shares	Change	Price	Value
William McCamey	Mar 17	Tax Payment (F) Tax Payment	129,166	-2,018	$47.96	-$96,783
Jeffrey A. Howard	Mar 17	Tax Payment (F) Tax Payment	609,445	-2,885	$47.96	-$138,364
Mitchell Saunders	Mar 17	Tax Payment (F) Tax Payment	51,699	-152	$47.96	-$7,289

March 08, 2026

Jeffrey A. Howard

Tax Payment

Change: -1,619

Price: $54.81

Shares: 612,330

Value: -$88,737

William McCamey

Tax Payment

Change: -1,153

Price: $54.81

Shares: 131,184

Value: -$63,195

Mitchell Saunders

Tax Payment

Change: -124

Price: $54.81

Shares: 51,851

Value: -$6,796

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Jeffrey A. Howard	Mar 10	Tax Payment (F) Tax Payment	612,330	-1,619	$54.81	-$88,737
William McCamey	Mar 10	Tax Payment (F) Tax Payment	131,184	-1,153	$54.81	-$63,195
Mitchell Saunders	Mar 10	Tax Payment (F) Tax Payment	51,851	-124	$54.81	-$6,796

January 13, 2026

DEAL W HUDSON

Open Market Sale

Change: -1,675

Price: $59.72

Shares: 60,467

Value: -$100,031

Insider	Filing Date	Transaction	Shares	Change	Price	Value
DEAL W HUDSON	Jan 14	Open Market Sale (S) Market Sale	60,467	-1,675	$59.72	-$100,031

January 02, 2026

MACK F MATTINGLY

Grant/Award Acquisition

Change: +1,050

Price: $0.00

Shares: 18,500

Value: +$0

DEAL W HUDSON

Grant/Award Acquisition

Change: +1,050

Price: $0.00

Shares: 62,142

Value: +$0

Denise M Harrod

Grant/Award Acquisition

Change: +1,050

Price: $0.00

Shares: 7,500

Value: +$0

DENNIS H JR JAMES

Grant/Award Acquisition

Change: +1,050

Price: $0.00

Shares: 23,378

Value: +$0

Joann G Jones

Grant/Award Acquisition

Change: +1,050

Price: $0.00

Shares: 11,500

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
MACK F MATTINGLY	Jan 06	Grant/Award Acquisition (A) Compensation/Award	18,500	+1,050	$0.00	+$0
DEAL W HUDSON	Jan 06	Grant/Award Acquisition (A) Compensation/Award	62,142	+1,050	$0.00	+$0
Denise M Harrod	Jan 06	Grant/Award Acquisition (A) Compensation/Award	7,500	+1,050	$0.00	+$0
DENNIS H JR JAMES	Jan 06	Grant/Award Acquisition (A) Compensation/Award	23,378	+1,050	$0.00	+$0
Joann G Jones	Jan 06	Grant/Award Acquisition (A) Compensation/Award	11,500	+1,050	$0.00	+$0

December 11, 2025

DAVID G HANNA

Gift

Change: -10,000

Price: $0.00

Shares: 3,563,072

Value: -$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
DAVID G HANNA	Dec 15	Gift (G) Non-Market Transfer	3,563,072	-10,000	$0.00	-$0

November 11, 2025

William McCamey

Tax Payment

Change: -512

Price: $51.50

Shares: 132,337

Value: -$26,368

Insider	Filing Date	Transaction	Shares	Change	Price	Value
William McCamey	Nov 13	Tax Payment (F) Tax Payment	132,337	-512	$51.50	-$26,368