Frank H Yoho — SEC Insider Profile, Roles & Companies

Insider at

04

ATO buying Feb. 4, 2021 DUKU buying Nov. 18, 2016

Insider transactions

05

0 buys (P) 0 sells (S) Net: $0 + 15 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

15 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 6, 2026	ATO	A	920	$184.73	$169,952	9,313 Direct	+10.96%	Acquired	-13.5% (price as of 2026-10-06)
March 7, 2025	ATO	A	1,083	$147.75	$160,013	8,211 Direct	+15.19%	Acquired	8.1% (price as of 2026-10-06)
March 8, 2024	ATO	A	1,294	$115.96	$150,052	6,954 Direct	+22.86%	Acquired	37.8% (price as of 2026-10-06)
March 10, 2023	ATO	A	1,367	$109.72	$149,987	5,548 Direct	+32.70%	Acquired	45.6% (price as of 2026-10-06)
March 11, 2022	ATO	A	1,323	$113.40	$150,028	4,080 Direct	+47.99%	Acquired	40.9% (price as of 2026-10-06)
March 5, 2021	ATO	A	1,652	$90.79	$149,985	2,670 Direct	+162.28%	Acquired	75.9% (price as of 2026-10-06)
Feb. 4, 2021	ATO	P	500	$87.80	$43,900	3,000 Direct	+20.00%	Acquired	81.9% (price as of 2026-10-06)
Aug. 26, 2020	ATO	P	1,500	$99.48	$149,220	2,500 Direct	+150.00%	Acquired	60.6% (price as of 2026-10-06)
May 15, 2020	ATO	P	1,000	$92.30	$92,300	1,000 Direct	·	Acquired	73.1% (price as of 2026-10-06)
May 1, 2020	ATO	A	1,000	$99.96	$99,960	1,000 Direct	·	Acquired	59.8% (price as of 2026-10-06)
Feb. 28, 2019	DUKU	F	305	$89.66	$27,346	28,780 Direct	-1.05%	Disposed	-46.3% (price as of 2026-10-06)
Feb. 27, 2019	DUKU	A	2,671	$89.28	$238,467	29,085 Direct	+10.11%	Acquired	-46.0% (price as of 2026-10-06)
Feb. 22, 2019	DUKU	F	273	$89.91	$24,545	26,414 Direct	-1.02%	Disposed	-46.4% (price as of 2026-10-06)
Oct. 31, 2018	DUKU	F	2,527	$82.63	$208,806	26,687 Direct	-8.65%	Disposed	-41.7% (price as of 2026-10-06)
Feb. 28, 2018	DUKU	A	3,073	$75.34	$231,520	29,214 Direct	+11.76%	Acquired	-36.1% (price as of 2026-10-06)
Feb. 22, 2018	DUKU	F	307	$75.54	$23,191	26,141 Direct	-1.16%	Disposed	-36.2% (price as of 2026-10-06)
Feb. 22, 2017	DUKU	A	2,761	$79.87	$220,521	26,448 Direct	+11.66%	Acquired	-39.7% (price as of 2026-10-06)
Nov. 18, 2016	DUKU	P	14,850	$74.00	$1,098,900	23,687 Direct	+168.04%	Acquired	-34.9% (price as of 2026-10-06)
Oct. 3, 2016	DUKU	A	8,064	$79.09	$637,782	8,837 Direct	+1043.21%	Acquired	-39.1% (price as of 2026-10-06)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 6, 2026	ATO	Phantom Stock Units	Common Stock (920)	·	·	920	Acquired
March 7, 2025	ATO	Phantom Stock Units	Common Stock (1,083)	·	·	1,083	Acquired
March 8, 2024	ATO	Phantom Stock Units	Common Stock (1,294)	·	·	1,294	Acquired
March 10, 2023	ATO	Phantom Stock Units	Common Stock (1,367)	·	·	1,367	Acquired
March 11, 2022	ATO	Phantom Stock Units	Common Stock (1,323)	·	·	1,323	Acquired
March 5, 2021	ATO	Phantom Stock Units	Common Stock (1,652)	·	·	1,652	Acquired
May 1, 2020	ATO	Phantom Stock Units	Common Stock (1,000)	·	·	1,000	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Oct. 5, 2016	DUKU	Common Stock	773	Direct

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

DUKU

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2019	$400,901	$2,300,000	$771,521	$0	$398,282	$159,504	$119,912	$4,150,120

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.