Brian Stephen Hook

Insider

First SEC filing: Feb. 4, 2022 · Latest: Feb. 4, 2022

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.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 56 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

56 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 2, 2022	PEO	S	433	$19.25	$8,335	0 Indirect	-100.00%	Disposed	47.6% (price as of 2026-08-19)
Feb. 2, 2022	PEO	S	4,492	$19.25	$86,471	8,641 Direct	-34.20%	Disposed	47.6% (price as of 2026-08-19)
Feb. 2, 2022	PEO	S	433	$19.25	$8,335	8,641 Indirect	-4.77%	Disposed	47.6% (price as of 2026-08-19)
Feb. 2, 2022	PEO	S	4,492	$19.25	$86,471	9,074 Direct	-33.11%	Disposed	47.6% (price as of 2026-08-19)
April 29, 2021	PEO	S	13,484	$15.28	$206,036	0 Direct	-100.00%	Disposed	85.9% (price as of 2026-08-19)
Feb. 26, 2021	PEO	J	94	—	—	13,484 Direct	+0.70%	Acquired	(price as of 2026-08-19)
Jan. 8, 2018	ADX	F	604	$15.39	$9,296	11,130 Direct	-5.15%	Disposed	69.4% (price as of 2026-08-19)
Jan. 8, 2018	PEO	F	352	$20.49	$7,212	9,940 Direct	-3.42%	Disposed	38.7% (price as of 2026-08-19)
Jan. 9, 2017	ADX	F	635	$12.95	$8,223	11,051 Direct	-5.43%	Disposed	101.3% (price as of 2026-08-19)
Jan. 9, 2017	PEO	F	304	$20.39	$6,199	9,802 Direct	-3.01%	Disposed	39.3% (price as of 2026-08-19)
Feb. 1, 2016	PEO	P	310	$16.27	$5,044	10,106 Direct	+3.16%	Acquired	74.6% (price as of 2026-08-19)
Feb. 1, 2016	PEO	P	3,100	$16.29	$50,499	9,796 Direct	+46.30%	Acquired	74.4% (price as of 2026-08-19)
Jan. 14, 2016	PEO	J	18	$16.10	$290	6,425 Direct	-0.28%	Disposed	76.5% (price as of 2026-08-19)
Jan. 14, 2016	ADX	J	794	$11.02	$8,750	11,220 Direct	-6.61%	Disposed	136.6% (price as of 2026-08-19)
Dec. 31, 2015	PEO	J	3,143	—	—	7,456 Indirect	+72.87%	Acquired	(price as of 2026-08-19)
Dec. 31, 2015	PEO	J	272	—	—	6,696 Direct	+4.23%	Acquired	(price as of 2026-08-19)
Jan. 22, 2015	PEO	P	2,700	$24.16	$65,232	3,976 Indirect	+211.60%	Acquired	17.6% (price as of 2026-08-19)
Jan. 12, 2015	ADX	F	756	$13.58	$10,266	11,601 Direct	-6.12%	Disposed	92.0% (price as of 2026-08-19)
Jan. 12, 2015	ADX	J	1,119	—	—	12,357 Direct	-8.30%	Disposed	(price as of 2026-08-19)
Jan. 12, 2015	PEO	J	96	—	—	6,261 Direct	-1.51%	Disposed	(price as of 2026-08-19)
Jan. 12, 2015	PEO	J	96	—	—	6,261 Direct	-1.51%	Disposed	(price as of 2026-08-19)
Jan. 8, 2015	ADX	A	1,465	$13.65	$19,997	13,476 Direct	+12.20%	Acquired	91.0% (price as of 2026-08-19)
Jan. 8, 2015	PEO	A	854	$23.40	$19,984	6,357 Direct	+15.52%	Acquired	21.4% (price as of 2026-08-19)
Jan. 13, 2014	PEO	F	438	$26.81	$11,743	5,387 Direct	-7.52%	Disposed	6.0% (price as of 2026-08-19)
Jan. 13, 2014	ADX	F	476	$12.93	$6,155	11,751 Direct	-3.89%	Disposed	101.6% (price as of 2026-08-19)
Jan. 13, 2014	ADX	J	1,558	—	—	12,227 Direct	-11.30%	Disposed	(price as of 2026-08-19)
Jan. 13, 2014	PEO	F	438	$26.81	$11,743	53,870 Direct	-0.81%	Disposed	6.0% (price as of 2026-08-19)
Jan. 9, 2014	ADX	A	1,540	$12.98	$19,989	13,785 Direct	+12.58%	Acquired	100.8% (price as of 2026-08-19)
Jan. 9, 2014	PEO	A	739	$27.04	$19,983	5,825 Direct	+14.53%	Acquired	5.1% (price as of 2026-08-19)
Jan. 14, 2013	PEO	F	499	$25.03	$12,490	6,002 Indirect	-7.68%	Disposed	13.5% (price as of 2026-08-19)
Jan. 14, 2013	ADX	D	1,688	$11.05	$18,652	16,930 Indirect	-9.07%	Disposed	135.9% (price as of 2026-08-19)
Jan. 10, 2013	PEO	A	1,200	$25.00	$30,000	5,585 Direct	+27.37%	Acquired	13.6% (price as of 2026-08-19)
Jan. 10, 2013	ADX	A	2,722	$11.02	$29,996	13,933 Direct	+24.28%	Acquired	136.6% (price as of 2026-08-19)
Dec. 31, 2012	PEO	J	61	—	—	916 Indirect	+7.13%	Acquired	(price as of 2026-08-19)
Dec. 31, 2012	PEO	J	56	—	—	4,385 Direct	+1.29%	Acquired	(price as of 2026-08-19)
Dec. 31, 2012	ADX	J	635	—	—	4,685 Indirect	+15.68%	Acquired	(price as of 2026-08-19)
Dec. 31, 2012	ADX	J	605	—	—	11,211 Direct	+5.70%	Acquired	(price as of 2026-08-19)
Jan. 12, 2012	ADX	A	2,973	—	—	11,721 Direct	+33.98%	Acquired	(price as of 2026-08-19)
Jan. 12, 2012	ADX	D	202	$9.97	$2,014	8,748 Direct	-2.26%	Disposed	161.5% (price as of 2026-08-19)
Jan. 12, 2012	ADX	D	838	$9.97	$8,355	15,134 Indirect	-5.25%	Disposed	161.5% (price as of 2026-08-19)
Jan. 12, 2012	PEO	A	1,199	—	—	4,484 Direct	+36.50%	Acquired	(price as of 2026-08-19)
Jan. 12, 2012	PEO	D	202	$25.08	$5,066	3,285 Direct	-5.79%	Disposed	13.3% (price as of 2026-08-19)
Dec. 31, 2011	ADX	J	59	—	—	8,950 Direct	+0.66%	Acquired	(price as of 2026-08-19)
Dec. 31, 2011	ADX	J	1,838	—	—	4,049 Indirect	+83.13%	Acquired	(price as of 2026-08-19)
Dec. 31, 2011	PEO	J	22	—	—	3,487 Direct	+0.63%	Acquired	(price as of 2026-08-19)
Dec. 31, 2011	PEO	J	428	—	—	855 Indirect	+100.23%	Acquired	(price as of 2026-08-19)
Aug. 29, 2011	PEO	F	56	$25.84	$1,447	3,375 Indirect	-1.63%	Disposed	9.9% (price as of 2026-08-19)
Aug. 29, 2011	ADX	F	153	$9.94	$1,521	10,622 Indirect	-1.42%	Disposed	162.3% (price as of 2026-08-19)
Jan. 13, 2011	PEO	A	1,062	—	—	3,364 Direct	+46.13%	Acquired	(price as of 2026-08-19)
Jan. 13, 2011	ADX	A	2,713	—	—	8,564 Direct	+46.37%	Acquired	(price as of 2026-08-19)
Dec. 31, 2010	PEO	J	8	—	—	2,302 Direct	+0.35%	Acquired	(price as of 2026-08-19)
Dec. 31, 2010	PEO	J	244	—	—	427 Indirect	+133.33%	Acquired	(price as of 2026-08-19)
Dec. 31, 2010	ADX	J	25	—	—	5,851 Direct	+0.43%	Acquired	(price as of 2026-08-19)
Dec. 31, 2010	ADX	J	1,142	—	—	2,211 Indirect	+106.83%	Acquired	(price as of 2026-08-19)
Aug. 30, 2010	PEO	F	54	$21.03	$1,136	2,477 Indirect	-2.13%	Disposed	35.1% (price as of 2026-08-19)
Aug. 30, 2010	ADX	F	147	$9.19	$1,351	7,000 Indirect	-2.06%	Disposed	183.7% (price as of 2026-08-19)
Jan. 14, 2010	ADX	A	2,899	—	—	5,972 Direct	+94.34%	Acquired	(price as of 2026-08-19)
Jan. 14, 2010	PEO	A	1,227	—	—	2,348 Direct	+109.46%	Acquired	(price as of 2026-08-19)
Dec. 31, 2009	ADX	J	8	—	—	3,073 Direct	+0.26%	Acquired	(price as of 2026-08-19)
Dec. 31, 2009	ADX	J	1,067	—	—	1,175 Indirect	+987.96%	Acquired	(price as of 2026-08-19)
Dec. 31, 2009	PEO	J	175	—	—	183 Indirect	+2187.50%	Acquired	(price as of 2026-08-19)
Dec. 31, 2009	PEO	J	4	—	—	1,121 Direct	+0.36%	Acquired	(price as of 2026-08-19)
Aug. 31, 2009	PEO	F	65	$21.66	$1,408	1,214 Indirect	-5.08%	Disposed	31.2% (price as of 2026-08-19)
Aug. 31, 2009	ADX	F	202	$9.43	$1,905	3,873 Indirect	-4.96%	Disposed	176.5% (price as of 2026-08-19)

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.

Initial ownership (Form 3) 4 holdings

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

Date	Ticker	Security	Shares	Ownership
June 19, 2009	ADX	Common Stock	—	Direct
June 19, 2009	ADX	Common Stock	—	Indirect
June 19, 2009	PEO	Common Stock	1,182	Direct
June 19, 2009	PEO	Common Stock	8	Indirect