John T. Hartman

Insider

First SEC filing: Nov. 9, 2015 · Latest: Nov. 9, 2015

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 35 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

35 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 21, 2020	EFX	A	1,567	—	—	20,645 Direct	+8.21%	Acquired	(price as of 2026-08-20)
Feb. 21, 2020	EFX	S 10b5-1	144	$159.83	$23,016	20,501 Direct	-0.70%	Disposed	21.1% (price as of 2026-08-20)
Feb. 21, 2020	EFX	S 10b5-1	222	$160.48	$35,627	20,279 Direct	-1.08%	Disposed	20.6% (price as of 2026-08-20)
Feb. 21, 2020	EFX	A	6,904	—	—	6,904 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 21, 2020	EFX	A	5,472	—	—	5,472 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 19, 2020	EFX	A	669	—	—	21,556 Direct	+3.20%	Acquired	(price as of 2026-08-20)
Feb. 19, 2020	EFX	S 10b5-1	137	$162.19	$22,220	21,419 Direct	-0.64%	Disposed	19.4% (price as of 2026-08-20)
Feb. 19, 2020	EFX	F	303	$161.88	$49,050	21,116 Direct	-1.41%	Disposed	19.6% (price as of 2026-08-20)
Feb. 19, 2020	EFX	S 10b5-1	463	$160.96	$74,524	20,653 Direct	-2.19%	Disposed	20.3% (price as of 2026-08-20)
Feb. 19, 2020	EFX	S 10b5-1	1,575	$161.71	$254,693	19,078 Direct	-7.63%	Disposed	19.7% (price as of 2026-08-20)
Feb. 16, 2020	EFX	F	519	$159.63	$82,848	20,887 Direct	-2.42%	Disposed	21.3% (price as of 2026-08-20)
Oct. 30, 2019	EFX	M	7,500	$37.53	$281,475	31,143 Direct	+31.72%	Acquired	415.8% (price as of 2026-08-20)
Oct. 30, 2019	EFX	S 10b5-1	28	$136.07	$3,810	31,115 Direct	-0.09%	Disposed	42.3% (price as of 2026-08-20)
Oct. 30, 2019	EFX	S 10b5-1	772	$134.12	$103,541	30,343 Direct	-2.48%	Disposed	44.3% (price as of 2026-08-20)
Oct. 30, 2019	EFX	S 10b5-1	8,963	$135.00	$1,210,005	21,380 Direct	-29.54%	Disposed	43.4% (price as of 2026-08-20)
Oct. 30, 2019	EFX	M	7,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 22, 2019	EFX	A	2,257	—	—	23,560 Direct	+10.59%	Acquired	(price as of 2026-08-20)
Feb. 22, 2019	EFX	A	17,831	—	—	17,831 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 22, 2019	EFX	A	14,788	—	—	14,788 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 22, 2019	EFX	A	12,233	—	—	12,233 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 18, 2019	EFX	A	999	—	—	22,574 Direct	+4.63%	Acquired	(price as of 2026-08-20)
Feb. 18, 2019	EFX	F	1,271	$109.32	$138,946	21,303 Direct	-5.63%	Disposed	77.1% (price as of 2026-08-20)
July 27, 2018	EFX	A	4,049	—	—	21,528 Direct	+23.16%	Acquired	(price as of 2026-08-20)
July 27, 2018	EFX	A	16,196	—	—	16,196 Direct	—	Acquired	(price as of 2026-08-20)
March 5, 2018	EFX	A	1,751	—	—	17,461 Direct	+11.15%	Acquired	(price as of 2026-08-20)
March 5, 2018	EFX	A	7,007	—	—	7,007 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 19, 2018	EFX	A	3,641	—	—	17,625 Direct	+26.04%	Acquired	(price as of 2026-08-20)
Feb. 19, 2018	EFX	F	1,915	$117.46	$224,936	15,710 Direct	-10.87%	Disposed	64.8% (price as of 2026-08-20)
Feb. 28, 2017	EFX	S	2,595	$131.07	$340,127	13,970 Direct	-15.67%	Disposed	47.7% (price as of 2026-08-20)
Feb. 21, 2017	EFX	F	2,468	$129.36	$319,260	16,565 Direct	-12.97%	Disposed	49.7% (price as of 2026-08-20)
Feb. 21, 2017	EFX	A	4,500	—	—	19,033 Direct	+30.96%	Acquired	(price as of 2026-08-20)
Feb. 16, 2017	EFX	A	4,430	—	—	4,430 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 16, 2017	EFX	A	1,106	—	—	14,533 Direct	+8.24%	Acquired	(price as of 2026-08-20)
Aug. 31, 2016	EFX	S	9,709	$131.78	$1,279,452	13,427 Direct	-41.96%	Disposed	46.9% (price as of 2026-08-20)
Aug. 31, 2016	EFX	S	200	$131.80	$26,360	23,136 Direct	-0.86%	Disposed	46.9% (price as of 2026-08-20)
Feb. 18, 2016	EFX	A	1,817	—	—	23,336 Direct	+8.44%	Acquired	(price as of 2026-08-20)
Feb. 17, 2016	EFX	A	3,550	—	—	21,519 Direct	+19.76%	Acquired	(price as of 2026-08-20)
Feb. 8, 2016	EFX	F	331	$93.90	$31,081	17,969 Direct	-1.81%	Disposed	106.2% (price as of 2026-08-20)
Jan. 6, 2009	AYI	F	628	$35.10	$22,043	45,467 Direct	-1.36%	Disposed	884.5% (price as of 2026-08-20)
Dec. 1, 2008	AYI	F	191	$25.23	$4,819	46,095 Direct	-0.41%	Disposed	1269.6% (price as of 2026-08-20)
Nov. 2, 2008	AYI	F	944	$34.96	$33,002	46,286 Direct	-2.00%	Disposed	888.4% (price as of 2026-08-20)
Oct. 24, 2008	AYI	A	17,950	—	—	17,950 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 24, 2008	AYI	A	12,500	—	—	47,230 Direct	+35.99%	Acquired	(price as of 2026-08-20)
Sept. 29, 2008	AYI	F	900	$39.50	$35,550	34,730 Direct	-2.53%	Disposed	774.8% (price as of 2026-08-20)
June 30, 2008	AYI	F	1,298	$48.08	$62,408	35,630 Direct	-3.51%	Disposed	618.7% (price as of 2026-08-20)
June 1, 2008	AYI	F	162	$53.25	$8,626	36,928 Direct	-0.44%	Disposed	548.9% (price as of 2026-08-20)

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.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 21, 2020	EFX	Stock Option/Right to Buy	Common Stock (6,904)	$191.44	Feb. 21, 2026	6,904	Acquired
Feb. 21, 2020	EFX	Stock Option/Right to Buy	Common Stock (5,472)	$175.48	Feb. 21, 2026	5,472	Acquired
Oct. 30, 2019	EFX	Stock Option/Right to Buy	Common Stock (7,500)	$37.53	April 29, 2021	7,500	Disposed
Feb. 22, 2019	EFX	Stock Option/Right to Buy [F3]	Common Stock (17,831)	$149.53	Feb. 22, 2025	17,831	Acquired
Feb. 22, 2019	EFX	Stock Option/Right to Buy [F3]	Common Stock (14,788)	$138.45	Feb. 22, 2025	14,788	Acquired
Feb. 22, 2019	EFX	Stock Option/Right to Buy [F3]	Common Stock (12,233)	$127.37	Feb. 22, 2025	12,233	Acquired
July 27, 2018	EFX	Stock Option/Right to Buy	Common Stock (16,196)	$123.49	July 27, 2028	16,196	Acquired
March 5, 2018	EFX	Stock Option/Right to Buy	Common Stock (7,007)	$121.35	March 5, 2028	7,007	Acquired
Feb. 16, 2017	EFX	Stock Option/Right to Buy	Common Stock (4,430)	$129.93	Feb. 16, 2027	4,430	Acquired
Oct. 24, 2008	AYI	Non-Qualified Stock Option	Common Stock (17,950)	$31.96	Oct. 24, 2018	17,950	Acquired

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

Initial ownership (Form 3) 5 holdings

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

Date	Ticker	Security	Shares	Ownership
Nov. 9, 2015	EFX	Common Stock	18,300	Direct
Nov. 9, 2015	EFX	Stock Option/Right to Buy→ Common Stock (7,500)	7,500	Direct
April 4, 2008	AYI	Common Stock	—	Direct
April 4, 2008	AYI	Employee Stock Option→ Common Stock (18,151)	18,151	Direct
April 4, 2008	AYI	Employee Stock Option→ Common Stock (13,900)	13,900	Direct