Xiangwei Gong

Insider

First SEC filing: May 27, 2026 · Latest: May 27, 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.
Compensation Executive pay disclosed in company proxy statements.

Insider at

ATR selling May 26, 2026

Insider transactions

0 buys (P) 1 sells (S) Net: $-487,746 + 49 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

49 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 26, 2026	ATR	S	4,200	$116.13	$487,746	10,774 Direct	-28.05%	Disposed	15.4% (price as of 2026-08-21)
May 1, 2026	ATR	F	2,559	$119.02	$304,572	14,974 Direct	-14.60%	Disposed	12.6% (price as of 2026-08-21)
May 1, 2026	ATR	A	6,502	—	—	17,533 Direct	+58.94%	Acquired	(price as of 2026-08-21)
March 19, 2026	ATR	A	7,515	—	—	7,515 Direct	—	Acquired	(price as of 2026-08-21)
March 19, 2026	ATR	A	1,931	—	—	11,031 Direct	+21.22%	Acquired	(price as of 2026-08-21)
March 17, 2026	ATR	F	213	$129.50	$27,584	9,100 Direct	-2.29%	Disposed	3.5% (price as of 2026-08-21)
March 15, 2026	ATR	F	481	$128.65	$61,881	9,313 Direct	-4.91%	Disposed	4.1% (price as of 2026-08-21)
Feb. 24, 2026	ATR	F	291	$144.14	$41,945	9,794 Direct	-2.89%	Disposed	-7.1% (price as of 2026-08-21)
Feb. 23, 2026	ATR	F	180	$145.72	$26,230	10,085 Direct	-1.75%	Disposed	-8.1% (price as of 2026-08-21)
May 22, 2025	ATR	S	7,000	$156.49	$1,095,430	10,265 Direct	-40.54%	Disposed	-14.4% (price as of 2026-08-21)
May 2, 2025	ATR	F	2,570	$152.00	$390,640	17,265 Direct	-12.96%	Disposed	-11.9% (price as of 2026-08-21)
May 2, 2025	ATR	A	6,677	—	—	19,835 Direct	+50.74%	Acquired	(price as of 2026-08-21)
March 17, 2025	ATR	A	6,145	—	—	6,145 Direct	—	Acquired	(price as of 2026-08-21)
March 17, 2025	ATR	A	1,618	—	—	13,158 Direct	+14.02%	Acquired	(price as of 2026-08-21)
March 17, 2025	ATR	F	529	$147.84	$78,207	11,540 Direct	-4.38%	Disposed	-9.4% (price as of 2026-08-21)
March 14, 2025	ATR	F	449	$146.66	$65,850	12,069 Direct	-3.59%	Disposed	-8.7% (price as of 2026-08-21)
Feb. 24, 2025	ATR	F	456	$145.61	$66,398	12,518 Direct	-3.51%	Disposed	-8.0% (price as of 2026-08-21)
Aug. 15, 2024	ATR	S	7,200	$146.52	$1,054,944	12,974 Direct	-35.69%	Disposed	-8.6% (price as of 2026-08-21)
Aug. 7, 2024	ATR	S	800	$146.56	$117,248	20,174 Direct	-3.81%	Disposed	-8.6% (price as of 2026-08-21)
April 26, 2024	ATR	F	1,345	$143.33	$192,779	20,974 Direct	-6.03%	Disposed	-6.5% (price as of 2026-08-21)
April 26, 2024	ATR	A	3,032	—	—	22,319 Direct	+15.72%	Acquired	(price as of 2026-08-21)
March 22, 2024	ATR	F	357	$141.59	$50,548	19,287 Direct	-1.82%	Disposed	-5.4% (price as of 2026-08-21)
March 15, 2024	ATR	A	6,695	—	—	6,695 Direct	—	Acquired	(price as of 2026-08-21)
March 15, 2024	ATR	A	1,717	—	—	19,644 Direct	+9.58%	Acquired	(price as of 2026-08-21)
March 15, 2024	ATR	F	287	$141.00	$40,467	17,927 Direct	-1.58%	Disposed	-5.0% (price as of 2026-08-21)
March 14, 2024	ATR	F	459	$140.93	$64,687	18,214 Direct	-2.46%	Disposed	-4.9% (price as of 2026-08-21)
March 12, 2024	ATR	F	32	$142.41	$4,557	18,673 Direct	-0.17%	Disposed	-5.9% (price as of 2026-08-21)
Feb. 26, 2024	ATR	F	517	$141.92	$73,373	18,705 Direct	-2.69%	Disposed	-5.6% (price as of 2026-08-21)
Feb. 23, 2024	ATR	A	1,363	—	—	19,222 Direct	+7.63%	Acquired	(price as of 2026-08-21)
Aug. 9, 2023	ATR	S	3,000	$123.13	$369,390	17,859 Direct	-14.38%	Disposed	8.8% (price as of 2026-08-21)
April 28, 2023	ATR	F	1,526	$118.51	$180,846	20,859 Direct	-6.82%	Disposed	13.0% (price as of 2026-08-21)
April 28, 2023	ATR	A	3,443	—	—	22,385 Direct	+18.18%	Acquired	(price as of 2026-08-21)
March 23, 2023	ATR	F	3,380	$111.72	$377,614	18,942 Direct	-15.14%	Disposed	19.9% (price as of 2026-08-21)
March 22, 2023	ATR	F	361	$112.25	$40,522	22,322 Direct	-1.59%	Disposed	19.3% (price as of 2026-08-21)
March 15, 2023	ATR	A	9,683	—	—	9,683 Direct	—	Acquired	(price as of 2026-08-21)
March 15, 2023	ATR	A	1,941	—	—	22,683 Direct	+9.36%	Acquired	(price as of 2026-08-21)
March 14, 2023	ATR	F	513	$115.08	$59,036	20,742 Direct	-2.41%	Disposed	16.4% (price as of 2026-08-21)
March 12, 2023	ATR	F	35	$111.97	$3,919	21,255 Direct	-0.16%	Disposed	19.6% (price as of 2026-08-21)
March 12, 2023	ATR	A	69	—	—	21,290 Direct	+0.33%	Acquired	(price as of 2026-08-21)
Feb. 25, 2023	ATR	F	78	$116.69	$9,102	21,221 Direct	-0.37%	Disposed	14.8% (price as of 2026-08-21)
Feb. 24, 2023	ATR	A	2,210	—	—	21,299 Direct	+11.58%	Acquired	(price as of 2026-08-21)
April 29, 2022	ATR	F	731	$115.85	$84,686	19,089 Direct	-3.69%	Disposed	15.6% (price as of 2026-08-21)
April 29, 2022	ATR	A	1,648	—	—	19,820 Direct	+9.07%	Acquired	(price as of 2026-08-21)
March 25, 2022	ATR	F	457	$117.24	$53,579	18,172 Direct	-2.45%	Disposed	14.3% (price as of 2026-08-21)
March 23, 2022	ATR	F	555	$114.67	$63,642	18,629 Direct	-2.89%	Disposed	16.8% (price as of 2026-08-21)
March 22, 2022	ATR	F	356	$117.67	$41,891	19,184 Direct	-1.82%	Disposed	13.9% (price as of 2026-08-21)
March 14, 2022	ATR	A	3,103	—	—	19,540 Direct	+18.88%	Acquired	(price as of 2026-08-21)
March 14, 2022	ATR	F	31	$114.52	$3,550	16,437 Direct	-0.19%	Disposed	17.0% (price as of 2026-08-21)
Feb. 25, 2022	ATR	F	71	$120.97	$8,589	16,468 Direct	-0.43%	Disposed	10.7% (price as of 2026-08-21)
March 23, 2021	ATR	F	549	$140.77	$77,283	19,786 Direct	-2.70%	Disposed	-4.8% (price as of 2026-08-21)
March 22, 2021	ATR	A	2,411	—	—	20,335 Direct	+13.45%	Acquired	(price as of 2026-08-21)
March 12, 2021	ATR	A	207	—	—	17,924 Direct	+1.17%	Acquired	(price as of 2026-08-21)
Feb. 25, 2021	ATR	A	886	—	—	17,717 Direct	+5.26%	Acquired	(price as of 2026-08-21)
Nov. 6, 2020	ATR	S	2,267	$123.01	$278,864	16,831 Direct	-11.87%	Disposed	8.9% (price as of 2026-08-21)
Nov. 5, 2020	ATR	F	963	$122.91	$118,362	19,098 Direct	-4.80%	Disposed	9.0% (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
March 19, 2026	ATR	Stock Option	Common Stock (7,515)	$123.97	March 19, 2036	7,515	Acquired
March 17, 2025	ATR	Stock Option	Common Stock (6,145)	$147.84	March 17, 2035	6,145	Acquired
March 15, 2024	ATR	Stock Option	Common Stock (6,695)	$141.00	March 15, 2034	6,695	Acquired
March 15, 2023	ATR	Stock Option	Common Stock (9,683)	$122.52	March 15, 2033	9,683	Acquired

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

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

ATR

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2020	$464,000	—	—	—	$73,924	$132,373	$187,133	$2,419,096

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.