Valerie Chase

Insider

First SEC filing: Aug. 1, 2018 · Latest: Aug. 1, 2018

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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 + 28 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

28 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 4, 2026	LB	A	1,900	—	—	14,397 Direct	+15.20%	Acquired	(price as of 2026-08-21)
April 13, 2026	WBI	A	2,830	—	—	2,830 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 27, 2025	LB	A	2,201	—	—	12,479 Direct	+21.41%	Acquired	(price as of 2026-08-21)
Aug. 27, 2025	LB	A	3,895	—	—	14,173 Direct	+37.90%	Acquired	(price as of 2026-08-21)
July 15, 2024	LB	A	7,353	—	—	10,278 Direct	+251.38%	Acquired	(price as of 2026-08-21)
July 1, 2024	LB	P	2,925	$17.00	$49,725	2,925 Direct	—	Acquired	420.4% (price as of 2026-08-21)
Sept. 1, 2022	HFFG	A	11,742	—	—	11,742 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 2, 2021	MGY	F	4,911	$13.89	$68,214	92,888 Direct	-5.02%	Disposed	103.6% (price as of 2026-08-21)
May 4, 2021	MGY	M	19,527	—	—	0 Direct	—	Acquired	(price as of 2026-08-21)
May 4, 2021	MGY	M	18,327	—	—	0 Direct	—	Acquired	(price as of 2026-08-21)
May 4, 2021	MGY	M	19,527	—	—	97,799 Direct	+24.95%	Acquired	(price as of 2026-08-21)
May 4, 2021	MGY	M	18,327	—	—	78,272 Direct	+30.57%	Acquired	(price as of 2026-08-21)
March 1, 2021	MGY	F	862	$12.06	$10,396	59,945 Direct	-1.42%	Disposed	134.5% (price as of 2026-08-21)
Feb. 25, 2021	MGY	F	2,112	$12.19	$25,745	60,807 Direct	-3.36%	Disposed	132.0% (price as of 2026-08-21)
Feb. 18, 2021	MGY	A	19,527	—	—	19,527 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 18, 2021	MGY	A	18,327	—	—	18,327 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 18, 2021	MGY	A	1,200	—	—	62,919 Direct	+1.94%	Acquired	(price as of 2026-08-21)
Aug. 3, 2020	MGY	F	893	$5.91	$5,278	61,719 Direct	-1.43%	Disposed	378.4% (price as of 2026-08-21)
March 16, 2020	MGY	F	1,323	$4.02	$5,318	62,612 Direct	-2.07%	Disposed	603.4% (price as of 2026-08-21)
March 2, 2020	MGY	F	967	$7.60	$7,349	63,935 Direct	-1.49%	Disposed	272.0% (price as of 2026-08-21)
Feb. 25, 2020	MGY	A	18,579	—	—	18,579 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 25, 2020	MGY	A	21,370	—	—	64,902 Direct	+49.09%	Acquired	(price as of 2026-08-21)
Aug. 1, 2019	MGY	F	893	$10.36	$9,251	27,032 Direct	-3.20%	Disposed	172.9% (price as of 2026-08-21)
Feb. 25, 2019	MGY	A	9,784	—	—	9,784 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 25, 2019	MGY	A	15,425	—	—	27,925 Direct	+123.40%	Acquired	(price as of 2026-08-21)
Aug. 31, 2018	MGY	P	1,500	$13.79	$20,685	12,500 Direct	+13.64%	Acquired	105.0% (price as of 2026-08-21)
July 31, 2018	MGY	M	11,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 31, 2018	MGY	M	16,500	—	—	43,532 Direct	+61.04%	Acquired	(price as of 2026-08-21)
July 31, 2018	MGY	A	11,000	—	—	11,000 Direct	—	Acquired	(price as of 2026-08-21)
July 31, 2018	MGY	A	11,000	—	—	11,000 Direct	—	Acquired	(price as of 2026-08-21)

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
May 4, 2021	MGY	Performance Restricted Stock Units	Class A Common Stock	—	—	19,527	Acquired
May 4, 2021	MGY	Performance Restricted Stock Units	Class A Common Stock	—	—	18,327	Acquired
Feb. 18, 2021	MGY	Performance Restricted Stock Units	Class A Common Stock (19,527)	—	—	19,527	Acquired
Feb. 18, 2021	MGY	Performance Restricted Stock Units	Class A Common Stock (18,327)	—	—	18,327	Acquired
Feb. 25, 2020	MGY	Performance Share Units	Class A Common Stock (18,579)	—	—	18,579	Acquired
Feb. 25, 2019	MGY	Performance Share Units	Class A Common Stock (9,784)	—	—	9,784	Acquired
July 31, 2018	MGY	Performance Share Units	Class A Common Stock	—	—	11,000	Disposed
July 31, 2018	MGY	Performance Share Units ("PSUs")	Class A Common Stock (11,000)	—	—	11,000	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
Aug. 1, 2018	MGY	No securities beneficially owned	0	Direct