Mary P Ricciardello

CIK 1220820 · View on SEC EDGAR ↗

Insider

First SEC filing: Feb. 10, 2015 · Latest: Feb. 10, 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.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 32 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

32 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 30, 2026	EXP	A	955	—	—	10,932 Direct	+9.57%	Acquired	(price as of 2026-08-21)
July 30, 2026	EXP	A	827	—	—	827 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 4, 2025	EXP	A	1,173	—	—	9,977 Direct	+13.32%	Acquired	(price as of 2026-08-21)
Aug. 1, 2024	EXP	A	591	—	—	591 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 1, 2024	EXP	A	750	—	—	8,804 Direct	+9.31%	Acquired	(price as of 2026-08-21)
Aug. 7, 2023	EXP	A	1,370	—	—	8,054 Direct	+20.50%	Acquired	(price as of 2026-08-21)
May 12, 2023	PUMP	A	21,116	—	—	21,116 Direct	—	Acquired	(price as of 2026-08-21)
May 10, 2023	PUMP	M	3,629	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 10, 2023	PUMP	M	3,629	—	—	3,629 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 20, 2023	PUMP	A	3,629	—	—	3,629 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 5, 2022	EXP	A	1,339	—	—	1,339 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 5, 2022	EXP	A	1,535	—	—	6,684 Direct	+29.81%	Acquired	(price as of 2026-08-21)
Aug. 3, 2021	EXP	A	1,314	—	—	1,314 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 3, 2021	EXP	A	1,371	—	—	5,149 Direct	+36.29%	Acquired	(price as of 2026-08-21)
Aug. 5, 2020	EXP	A	3,127	—	—	3,778 Direct	+480.34%	Acquired	(price as of 2026-08-21)
June 3, 2020	DVN	A	18,371	—	—	69,592 Direct	+35.87%	Acquired	(price as of 2026-08-21)
April 15, 2020	EXP	A	2,094	—	—	2,094 Direct	—	Acquired	(price as of 2026-08-21)
April 15, 2020	EXP	A	651	—	—	651 Direct	—	Acquired	(price as of 2026-08-21)
June 5, 2019	DVN	A	9,027	—	—	51,221 Direct	+21.39%	Acquired	(price as of 2026-08-21)
June 6, 2018	DVN	A	5,541	—	—	42,194 Direct	+15.12%	Acquired	(price as of 2026-08-21)
June 9, 2017	DVN	A	7,060	—	—	36,653 Direct	+23.86%	Acquired	(price as of 2026-08-21)
June 8, 2016	DVN	A	4,098	—	—	29,593 Direct	+16.07%	Acquired	(price as of 2026-08-21)
June 5, 2015	DVN	A	3,606	—	—	25,495 Direct	+16.47%	Acquired	(price as of 2026-08-21)
Feb. 21, 2014	AMPY	A	25,000	—	—	50,615 Direct	+97.60%	Acquired	(price as of 2026-08-21)
Feb. 21, 2013	AMPY	A	16,000	—	—	25,615 Direct	+166.41%	Acquired	(price as of 2026-08-21)
June 21, 2012	DVN	P	300	$55.57	$16,671	14,600 Direct	+2.10%	Acquired	-11.6% (price as of 2026-08-21)
June 21, 2012	DVN	P	60	$55.56	$3,334	60 Indirect	—	Acquired	-11.6% (price as of 2026-08-21)
April 25, 2012	AMPY	A	9,615	—	—	9,615 Direct	—	Acquired	(price as of 2026-08-21)
July 10, 2009	DVN	P	500	$50.61	$25,305	7,700 Direct	+6.94%	Acquired	-2.9% (price as of 2026-08-21)
June 3, 2009	DVN	A	2,000	—	—	7,200 Direct	+38.46%	Acquired	(price as of 2026-08-21)
June 3, 2009	DVN	A	3,000	—	—	3,000 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 9, 2008	DVN	P	200	$69.77	$13,954	5,200 Direct	+4.00%	Acquired	-29.6% (price as of 2026-08-21)
July 18, 2008	DVN	P	200	$98.33	$19,666	5,000 Direct	+4.17%	Acquired	-50.0% (price as of 2026-08-21)
July 16, 2008	DVN	P	200	$100.08	$20,016	4,800 Direct	+4.35%	Acquired	-50.9% (price as of 2026-08-21)
June 4, 2008	DVN	A	2,000	—	—	4,600 Direct	+76.92%	Acquired	(price as of 2026-08-21)
June 4, 2008	DVN	A	3,000	—	—	3,000 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 30, 2007	DVN	P	600	$82.47	$49,482	600 Direct	—	Acquired	-40.4% (price as of 2026-08-21)
Nov. 30, 2007	DVN	A	2,000	—	—	2,600 Direct	+333.33%	Acquired	(price as of 2026-08-21)
Nov. 30, 2007	DVN	A	3,000	—	—	3,000 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
July 30, 2026	EXP	Non-Qualified Stock Option (Right to Buy)	Common Stock (827)	$205.48	July 30, 2036	827	Acquired
Aug. 1, 2024	EXP	Non-Qualified Stock Option (Right to Buy)	Common Stock (591)	$261.76	Aug. 1, 2034	591	Acquired
May 12, 2023	PUMP	Restricted Stock Units	Common Stock (21,116)	—	—	21,116	Acquired
May 10, 2023	PUMP	Restricted Stock Units	Common Stock (3,629)	—	—	3,629	Disposed
Jan. 20, 2023	PUMP	Restricted Stock Units	Common Stock (3,629)	—	—	3,629	Acquired
Aug. 5, 2022	EXP	Non-qualified Stock Option (Right to Buy)	Common Stock (1,339)	$127.83	Aug. 5, 2032	1,339	Acquired
Aug. 3, 2021	EXP	Non-qualified Stock Option (Right to Buy)	Common Stock (1,314)	$143.09	Aug. 3, 2031	1,314	Acquired
April 15, 2020	EXP	Non-qualified Stock Option (Right to Buy)	Common Stock (2,094)	—	April 15, 2030	2,094	Acquired
June 3, 2009	DVN	Non-Qualified Stock Option (right to buy)	Common Stock (3,000)	$63.42	June 2, 2017	3,000	Acquired
June 4, 2008	DVN	Non-Qualified Stock Option (right to buy)	Common Stock (3,000)	$112.59	June 3, 2016	3,000	Acquired
Nov. 30, 2007	DVN	Non-Qualified Stock Option (right to buy)	Common Stock (3,000)	$82.81	Nov. 29, 2015	3,000	Acquired

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