Nicole Weyerhaeuser Piasecki

Insider

First SEC filing: June 9, 2026 · Latest: June 9, 2026

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 + 74 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

74 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 5, 2026	BWXT	A	7	—	—	53 Direct	+15.22%	Acquired	(price as of 2026-08-21)
May 15, 2026	WY	A	7,832	—	—	93,391 Direct	+9.15%	Acquired	(price as of 2026-08-21)
May 15, 2026	WY	A	7,832	—	—	20,672 Direct	+61.00%	Acquired	(price as of 2026-08-21)
May 9, 2026	WY	F	106	$23.53	$2,494	12,840 Direct	-0.82%	Disposed	5.0% (price as of 2026-08-21)
Sept. 5, 2025	BWXT	A	6	—	—	37 Direct	+19.35%	Acquired	(price as of 2026-08-21)
May 9, 2025	WY	A	6,849	—	—	12,706 Direct	+116.94%	Acquired	(price as of 2026-08-21)
May 8, 2025	WY	F	89	$25.94	$2,309	5,857 Direct	-1.50%	Disposed	-4.8% (price as of 2026-08-21)
May 2, 2025	BWXT	A	1,465	—	—	1,465 Direct	—	Acquired	(price as of 2026-08-21)
June 7, 2024	WY	S	5,776	$29.40	$169,814	5,790 Direct	-49.94%	Disposed	-16.0% (price as of 2026-08-21)
May 10, 2024	WY	A	5,790	—	—	11,566 Direct	+100.24%	Acquired	(price as of 2026-08-21)
May 9, 2024	WY	F	87	$31.13	$2,708	5,776 Direct	-1.48%	Disposed	-20.7% (price as of 2026-08-21)
Feb. 23, 2024	WY	S	33,426	$33.64	$1,124,451	5,807 Direct	-85.20%	Disposed	-26.6% (price as of 2026-08-21)
May 12, 2023	WY	A	5,706	—	—	39,132 Direct	+17.07%	Acquired	(price as of 2026-08-21)
May 11, 2023	WY	F	66	$29.75	$1,964	33,426 Direct	-0.20%	Disposed	-17.0% (price as of 2026-08-21)
May 27, 2022	HWM	A	4,163	—	—	19,877 Direct	+26.49%	Acquired	(price as of 2026-08-21)
May 16, 2022	WY	A	4,191	—	—	33,268 Direct	+14.41%	Acquired	(price as of 2026-08-21)
May 14, 2022	WY	F	62	$38.71	$2,400	29,077 Direct	-0.21%	Disposed	-36.2% (price as of 2026-08-21)
May 27, 2021	HWM	A	4,228	—	—	15,714 Direct	+36.81%	Acquired	(price as of 2026-08-21)
May 15, 2021	WY	F	108	$38.31	$4,137	28,863 Direct	-0.37%	Disposed	-35.5% (price as of 2026-08-21)
May 14, 2021	WY	A	3,900	—	—	28,972 Direct	+15.56%	Acquired	(price as of 2026-08-21)
Sept. 16, 2020	WY	S	445	$28.62	$12,736	0 Indirect	-100.00%	Disposed	-13.7% (price as of 2026-08-21)
Sept. 16, 2020	WY	S	34,400	$28.62	$984,528	25,001 Direct	-57.91%	Disposed	-13.7% (price as of 2026-08-21)
June 17, 2020	HWM	A	10,135	—	—	11,486 Direct	+750.19%	Acquired	(price as of 2026-08-21)
May 17, 2020	WY	F	97	$17.33	$1,681	59,401 Direct	-0.16%	Disposed	42.5% (price as of 2026-08-21)
May 15, 2020	WY	A	7,186	—	—	59,498 Direct	+13.74%	Acquired	(price as of 2026-08-21)
April 8, 2020	HWM	A	1,351	—	—	1,351 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 28, 2020	WY	J	445	—	—	445 Indirect	—	Acquired	(price as of 2026-08-21)
May 18, 2019	WY	F	60	$24.35	$1,461	51,940 Direct	-0.12%	Disposed	1.4% (price as of 2026-08-21)
May 17, 2019	WY	A	6,101	—	—	52,000 Direct	+13.29%	Acquired	(price as of 2026-08-21)
May 19, 2018	WY	F	84	$36.45	$3,062	45,700 Direct	-0.18%	Disposed	-32.2% (price as of 2026-08-21)
May 18, 2018	WY	A	3,850	—	—	45,784 Direct	+9.18%	Acquired	(price as of 2026-08-21)
May 20, 2017	WY	F	61	$33.02	$2,014	41,767 Direct	-0.15%	Disposed	-25.2% (price as of 2026-08-21)
May 19, 2017	WY	A	4,250	—	—	41,828 Direct	+11.31%	Acquired	(price as of 2026-08-21)
May 20, 2016	WY	A	3,940	—	—	37,412 Direct	+11.77%	Acquired	(price as of 2026-08-21)
May 18, 2016	WY	G	50	$30.60	$1,530	33,472 Direct	-0.15%	Disposed	-19.3% (price as of 2026-08-21)
May 12, 2016	WY	G	222	$31.20	$6,926	33,522 Direct	-0.66%	Disposed	-20.8% (price as of 2026-08-21)
Dec. 22, 2015	WY	G	34	$29.98	$1,019	33,744 Direct	-0.10%	Disposed	-17.6% (price as of 2026-08-21)
Dec. 8, 2015	WY	G	992	$31.60	$31,347	33,778 Direct	-2.85%	Disposed	-21.8% (price as of 2026-08-21)
May 22, 2015	WY	A	3,678	$32.62	$119,976	55,055 Direct	+7.16%	Acquired	-24.3% (price as of 2026-08-21)
April 10, 2014	WY	A	3,513	$28.46	$99,980	49,724 Direct	+7.60%	Acquired	-13.2% (price as of 2026-08-21)
Dec. 30, 2013	WY	G	859	$31.38	$26,955	34,770 Direct	-2.41%	Disposed	-21.3% (price as of 2026-08-21)
April 11, 2013	WY	A	3,157	$31.68	$100,014	44,664 Direct	+7.61%	Acquired	-22.0% (price as of 2026-08-21)
Nov. 7, 2012	WY	G	110	$27.36	$3,010	784 Indirect	-12.30%	Disposed	-9.7% (price as of 2026-08-21)
Nov. 6, 2012	WY	G	538	$27.58	$14,838	894 Indirect	-37.57%	Disposed	-10.4% (price as of 2026-08-21)
June 21, 2012	WY	G	48	$21.02	$1,009	1,432 Indirect	-3.24%	Disposed	17.5% (price as of 2026-08-21)
April 12, 2012	WY	A	4,328	$20.80	$90,022	40,462 Direct	+11.98%	Acquired	18.7% (price as of 2026-08-21)
April 14, 2011	WY	A	3,088	$22.67	$70,005	34,183 Direct	+9.93%	Acquired	9.0% (price as of 2026-08-21)
Feb. 23, 2011	WY	S	4,220	$23.60	$99,592	35,629 Direct	-10.59%	Disposed	4.7% (price as of 2026-08-21)
Sept. 1, 2010	WY	A	19,533	—	—	31,004 Direct	+170.28%	Acquired	(price as of 2026-08-21)
Sept. 1, 2010	WY	A	874	—	—	1,480 Indirect	+144.22%	Acquired	(price as of 2026-08-21)
Sept. 1, 2010	WY	A	23,540	—	—	39,849 Direct	+144.34%	Acquired	(price as of 2026-08-21)
April 15, 2010	WY	A	1,684	$41.56	$69,987	11,445 Direct	+17.25%	Acquired	-40.6% (price as of 2026-08-21)
Dec. 29, 2009	WY	G	149	$43.87	$6,537	606 Indirect	+32.60%	Acquired	-43.7% (price as of 2026-08-21)
Dec. 29, 2009	WY	G	149	$43.87	$6,537	16,309 Direct	+0.92%	Acquired	-43.7% (price as of 2026-08-21)
April 16, 2009	WY	A	2,495	$28.06	$70,010	9,587 Direct	+35.18%	Acquired	-12.0% (price as of 2026-08-21)
Dec. 29, 2008	WY	G	200	$29.94	$5,988	457 Indirect	+77.82%	Acquired	-17.5% (price as of 2026-08-21)
Dec. 29, 2008	WY	G	200	$29.94	$5,988	16,160 Direct	+1.25%	Acquired	-17.5% (price as of 2026-08-21)
Dec. 24, 2008	WY	S	1,780	$30.41	$54,130	257 Indirect	-87.38%	Disposed	-18.8% (price as of 2026-08-21)
April 17, 2008	WY	A	1,080	$64.84	$70,027	6,774 Direct	+18.97%	Acquired	-61.9% (price as of 2026-08-21)
Dec. 18, 2007	WY	G	339	$70.56	$23,920	2,037 Indirect	+19.96%	Acquired	-65.0% (price as of 2026-08-21)
Dec. 18, 2007	WY	G	339	$70.56	$23,920	15,960 Direct	+2.17%	Acquired	-65.0% (price as of 2026-08-21)
April 19, 2007	WY	A	936	$74.78	$69,994	5,523 Direct	+20.41%	Acquired	-67.0% (price as of 2026-08-21)
March 14, 2007	WY	S	3,570	$78.79	$281,280	15,621 Direct	-18.60%	Disposed	-68.7% (price as of 2026-08-21)
March 9, 2007	WY	G	92	$82.46	$7,586	19,191 Direct	-0.48%	Disposed	-70.0% (price as of 2026-08-21)
Dec. 20, 2006	WY	G	340	$70.18	$23,861	1,698 Indirect	+25.04%	Acquired	-64.8% (price as of 2026-08-21)
Dec. 20, 2006	WY	G	340	$70.18	$23,861	19,283 Direct	+1.79%	Acquired	-64.8% (price as of 2026-08-21)
April 20, 2006	WY	A	1,039	$67.35	$69,977	4,442 Direct	+30.53%	Acquired	-63.3% (price as of 2026-08-21)
Dec. 27, 2005	WY	G	30	$66.90	$2,007	18,943 Direct	-0.16%	Disposed	-63.1% (price as of 2026-08-21)
Dec. 20, 2005	WY	G	194	$66.72	$12,944	1,358 Indirect	-12.50%	Disposed	-63.0% (price as of 2026-08-21)
Dec. 20, 2005	WY	G	423	$66.72	$28,223	18,973 Direct	-2.18%	Disposed	-63.0% (price as of 2026-08-21)
Dec. 19, 2005	WY	G	466	$66.46	$30,970	19,396 Direct	-2.35%	Disposed	-62.8% (price as of 2026-08-21)
Sept. 30, 2005	WY	G	322	$68.32	$21,999	1,552 Indirect	+26.18%	Acquired	-63.8% (price as of 2026-08-21)
Sept. 30, 2005	WY	G	322	$68.32	$21,999	19,862 Direct	+1.65%	Acquired	-63.8% (price as of 2026-08-21)
April 21, 2005	WY	A	872	$63.09	$55,014	3,199 Direct	+37.47%	Acquired	-60.8% (price as of 2026-08-21)
Dec. 28, 2004	WY	G	409	$66.58	$27,231	19,540 Direct	-2.05%	Disposed	-62.9% (price as of 2026-08-21)
Dec. 27, 2004	WY	G	107	$66.67	$7,134	19,949 Direct	-0.53%	Disposed	-63.0% (price as of 2026-08-21)
April 13, 2004	WY	A	866	$63.50	$54,991	2,327 Direct	+59.27%	Acquired	-61.1% (price as of 2026-08-21)
Dec. 16, 2003	WY	G	364	—	—	1,230 Indirect	+42.03%	Acquired	(price as of 2026-08-21)
Dec. 16, 2003	WY	G	364	—	—	20,056 Direct	+1.85%	Acquired	(price as of 2026-08-21)
Sept. 26, 2003	WY	J	0	—	—	866 Indirect	0.00%	Acquired	(price as of 2026-08-21)
Sept. 26, 2003	WY	G	90	—	—	19,692 Direct	-0.45%	Disposed	(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
June 5, 2026	BWXT	Dividend Equivalent Rights	Common Stock (7)	—	—	7	Acquired
May 15, 2026	WY	Share equivalents	Common (7,832)	$0.00	—	7,832	Acquired
Sept. 5, 2025	BWXT	Dividend Equivalent Rights	Common Stock (6)	—	—	6	Acquired
May 2, 2025	BWXT	Restricted Stock Units	Common Stock (1,465)	$0.00	—	1,465	Acquired
May 22, 2015	WY	Share equivalents	Common (3,678)	—	—	3,678	Acquired
April 10, 2014	WY	Share equivalents	Common (3,513)	—	—	3,513	Acquired
April 11, 2013	WY	Share equivalents	Common (3,157)	—	—	3,157	Acquired
April 12, 2012	WY	Share Equivalents	Common (4,328)	—	—	4,328	Acquired
April 14, 2011	WY	Share equivalents	Common (3,088)	—	—	3,088	Acquired
Sept. 1, 2010	WY	Share Equivalents	Common	$0.00	—	19,533	Acquired
April 15, 2010	WY	Share Equivalents	Common (1,684)	—	—	1,684	Acquired
April 16, 2009	WY	Share Equivalents	Common (2,495)	—	—	2,495	Acquired
April 17, 2008	WY	Share Equivalents	Common (1,080)	—	—	1,080	Acquired
April 19, 2007	WY	Share Equivalents	Common (936)	—	—	936	Acquired
April 20, 2006	WY	Share Equivalents	Common (1,039)	—	—	1,039	Acquired
April 21, 2005	WY	Share Equivalents	Common (872)	—	—	872	Acquired
April 13, 2004	WY	Share Equivalents	Common (866)	—	—	866	Acquired

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

Initial ownership (Form 3) 2 holdings

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

Date	Ticker	Security	Shares	Ownership
Jan. 9, 2024	BWXT	No securities beneficially owned	0	Direct
Jan. 4, 2024	BWXT	No securities beneficially owned	0	Direct