Winifred Markus Webb

Insider

First SEC filing: Jan. 11, 2019 · Latest: Jan. 11, 2019

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 + 68 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

68 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 29, 2026	APPF	A	1,255	—	—	9,225 Direct	+15.75%	Acquired	(price as of 2026-08-20)
Jan. 6, 2026	ABM	A	3,996	—	—	44,781 Direct	+9.80%	Acquired	(price as of 2026-08-20)
April 30, 2025	WYNN	A	3,066	—	—	24,506 Direct	+14.30%	Acquired	(price as of 2026-08-20)
Jan. 6, 2025	ABM	A	3,155	—	—	40,495 Direct	+8.45%	Acquired	(price as of 2026-08-20)
May 6, 2024	ABM	A	68	—	—	37,224 Direct	+0.18%	Acquired	(price as of 2026-08-20)
May 2, 2024	WYNN	A	2,696	—	—	21,440 Direct	+14.38%	Acquired	(price as of 2026-08-20)
Feb. 5, 2024	ABM	A	75	—	—	37,156 Direct	+0.20%	Acquired	(price as of 2026-08-20)
Jan. 4, 2024	ABM	A	3,695	—	—	37,081 Direct	+11.07%	Acquired	(price as of 2026-08-20)
Nov. 6, 2023	ABM	A	71	—	—	33,384 Direct	+0.21%	Acquired	(price as of 2026-08-20)
Aug. 7, 2023	ABM	A	63	—	—	33,313 Direct	+0.19%	Acquired	(price as of 2026-08-20)
May 4, 2023	WYNN	A	2,286	—	—	18,744 Direct	+13.89%	Acquired	(price as of 2026-08-20)
May 1, 2023	ABM	A	67	—	—	33,250 Direct	+0.20%	Acquired	(price as of 2026-08-20)
Feb. 6, 2023	ABM	A	59	—	—	33,183 Direct	+0.18%	Acquired	(price as of 2026-08-20)
Jan. 5, 2023	ABM	A	3,288	—	—	33,124 Direct	+11.02%	Acquired	(price as of 2026-08-20)
Nov. 7, 2022	ABM	A	59	—	—	29,836 Direct	+0.20%	Acquired	(price as of 2026-08-20)
Aug. 1, 2022	ABM	A	56	—	—	29,777 Direct	+0.19%	Acquired	(price as of 2026-08-20)
May 11, 2022	WYNN	A	1,643	—	—	16,458 Direct	+11.09%	Acquired	(price as of 2026-08-20)
May 5, 2022	WYNN	A	3,474	—	—	14,815 Direct	+30.63%	Acquired	(price as of 2026-08-20)
May 2, 2022	ABM	A	53	—	—	29,721 Direct	+0.18%	Acquired	(price as of 2026-08-20)
Feb. 7, 2022	ABM	A	63	—	—	29,668 Direct	+0.21%	Acquired	(price as of 2026-08-20)
Jan. 5, 2022	ABM	A	3,507	—	—	29,605 Direct	+13.44%	Acquired	(price as of 2026-08-20)
Nov. 1, 2021	ABM	A	52	—	—	26,098 Direct	+0.20%	Acquired	(price as of 2026-08-20)
Aug. 2, 2021	ABM	A	52	—	—	26,043 Direct	+0.20%	Acquired	(price as of 2026-08-20)
May 11, 2021	WYNN	A	2,010	—	—	11,341 Direct	+21.54%	Acquired	(price as of 2026-08-20)
May 3, 2021	ABM	A	44	—	—	25,991 Direct	+0.17%	Acquired	(price as of 2026-08-20)
Feb. 1, 2021	ABM	A	61	—	—	25,947 Direct	+0.24%	Acquired	(price as of 2026-08-20)
Jan. 6, 2021	ABM	A	3,040	—	—	25,886 Direct	+13.31%	Acquired	(price as of 2026-08-20)
Nov. 2, 2020	ABM	A	65	—	—	22,846 Direct	+0.29%	Acquired	(price as of 2026-08-20)
Aug. 3, 2020	ABM	A	64	—	—	22,781 Direct	+0.28%	Acquired	(price as of 2026-08-20)
June 24, 2020	WYNN	A	3,324	—	—	9,331 Direct	+55.34%	Acquired	(price as of 2026-08-20)
May 4, 2020	ABM	A	71	—	—	22,717 Direct	+0.31%	Acquired	(price as of 2026-08-20)
March 23, 2020	WYNN	A	930	—	—	6,007 Direct	+18.32%	Acquired	(price as of 2026-08-20)
Feb. 3, 2020	ABM	A	43	—	—	22,646 Direct	+0.19%	Acquired	(price as of 2026-08-20)
Jan. 6, 2020	ABM	A	3,263	—	—	22,603 Direct	+16.87%	Acquired	(price as of 2026-08-20)
Nov. 4, 2019	ABM	A	68	—	—	19,341 Direct	+0.35%	Acquired	(price as of 2026-08-20)
Aug. 5, 2019	ABM	A	63	—	—	19,272 Direct	+0.33%	Acquired	(price as of 2026-08-20)
May 6, 2019	WYNN	A	1,768	—	—	5,077 Direct	+53.43%	Acquired	(price as of 2026-08-20)
May 6, 2019	ABM	A	65	—	—	19,203 Direct	+0.34%	Acquired	(price as of 2026-08-20)
Feb. 4, 2019	ABM	A	52	$34.50	$1,794	19,138 Direct	+0.27%	Acquired	35.9% (price as of 2026-08-20)
Aug. 6, 2018	ABM	A	79	$31.40	$2,481	15,103 Direct	+0.53%	Acquired	49.3% (price as of 2026-08-20)
May 15, 2018	WYNN	A	1,309	—	—	3,309 Direct	+65.45%	Acquired	(price as of 2026-08-20)
May 15, 2018	WYNN	A	2,000	—	—	2,000 Direct	—	Acquired	(price as of 2026-08-20)
May 7, 2018	ABM	A	81	$30.14	$2,441	15,025 Direct	+0.54%	Acquired	55.5% (price as of 2026-08-20)
Feb. 5, 2018	ABM	A	70	$34.96	$2,447	14,939 Direct	+0.47%	Acquired	34.1% (price as of 2026-08-20)
Jan. 4, 2018	ABM	A	3,261	—	—	14,869 Direct	+28.09%	Acquired	(price as of 2026-08-20)
Nov. 6, 2017	ABM	A	48	$40.63	$1,950	11,608 Direct	+0.42%	Acquired	15.4% (price as of 2026-08-20)
Aug. 7, 2017	ABM	A	44	$44.70	$1,967	11,560 Direct	+0.38%	Acquired	4.9% (price as of 2026-08-20)
May 1, 2017	ABM	A	45	$43.39	$1,953	11,516 Direct	+0.39%	Acquired	8.0% (price as of 2026-08-20)
Feb. 6, 2017	ABM	A	36	$40.40	$1,454	11,471 Direct	+0.31%	Acquired	16.0% (price as of 2026-08-20)
Jan. 12, 2017	ABM	A	2,779	—	—	11,434 Direct	+32.11%	Acquired	(price as of 2026-08-20)
Nov. 7, 2016	ABM	A	36	$39.00	$1,404	8,655 Direct	+0.42%	Acquired	20.2% (price as of 2026-08-20)
Aug. 1, 2016	ABM	A	38	$37.27	$1,416	8,619 Direct	+0.44%	Acquired	25.8% (price as of 2026-08-20)
May 2, 2016	ABM	A	43	$32.51	$1,398	8,581 Direct	+0.50%	Acquired	44.2% (price as of 2026-08-20)
Feb. 1, 2016	ABM	A	24	$30.01	$720	8,538 Direct	+0.28%	Acquired	56.2% (price as of 2026-08-20)
Jan. 11, 2016	ABM	A	4,071	—	—	8,513 Direct	+91.65%	Acquired	(price as of 2026-08-20)
Nov. 2, 2015	ABM	A	25	$28.64	$716	4,442 Direct	+0.57%	Acquired	63.7% (price as of 2026-08-20)
Aug. 3, 2015	ABM	A	21	$32.87	$690	4,418 Direct	+0.48%	Acquired	42.6% (price as of 2026-08-20)
May 4, 2015	ABM	A	22	$32.32	$711	4,396 Direct	+0.50%	Acquired	45.0% (price as of 2026-08-20)
March 4, 2015	ABM	A	3,745	—	—	4,375 Direct	+594.44%	Acquired	(price as of 2026-08-20)
Jan. 15, 2015	ABM	A	630	—	—	630 Direct	—	Acquired	(price as of 2026-08-20)
Nov. 25, 2013	JACK	M	24,000	$24.74	$593,760	43,567 Direct	+122.66%	Acquired	-32.6% (price as of 2026-08-20)
Nov. 25, 2013	JACK	S	24,000	$48.11	$1,154,640	19,567 Direct	-55.09%	Disposed	-65.3% (price as of 2026-08-20)
Nov. 25, 2013	JACK	S	11,167	$48.10	$537,133	8,400 Direct	-57.07%	Disposed	-65.3% (price as of 2026-08-20)
Nov. 25, 2013	JACK	M	24,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 25, 2013	JACK	A	2,875	—	—	19,567 Direct	+17.22%	Acquired	(price as of 2026-08-20)
Sept. 27, 2012	JACK	A	3,169	—	—	16,692 Direct	+23.43%	Acquired	(price as of 2026-08-20)
Sept. 22, 2011	JACK	A	4,712	—	—	13,523 Direct	+53.48%	Acquired	(price as of 2026-08-20)
Sept. 23, 2010	JACK	A	3,811	—	—	8,811 Direct	+76.22%	Acquired	(price as of 2026-08-20)
Sept. 25, 2009	JACK	A	5,000	—	—	5,000 Direct	—	Acquired	(price as of 2026-08-20)
Sept. 12, 2008	JACK	A	24,000	$24.74	$593,760	24,000 Direct	—	Acquired	-32.6% (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
Nov. 25, 2013	JACK	NON QUALIFIED STOCK OPTION	COMMON STOCK (24,000)	$24.74	Sept. 12, 2015	24,000	Disposed
Sept. 12, 2008	JACK	NON QUALIFIED STOCK OPTION	COMMON STOCK (24,000)	$24.74	Sept. 12, 2015	24,000	Acquired

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

Initial ownership (Form 3) 3 holdings

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

Date	Ticker	Security	Shares	Ownership
Jan. 11, 2019	AMH	Stock Option (right to buy)→ Class A Common Shares (10,000)	10,000	Direct
April 27, 2018	WYNN	No Securities Owned	0	Direct
Dec. 12, 2014	ABM	Common Stock	0	Direct