Insider · CIK 0001566652

Wei Ding

Files at: AOS. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $0 · 0sales $3.2M · 7net −$3.2M

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 8, 2019 AFForm 4 →	Feb 12, 3:17 pm EST	SMITH A O CORPAOS	6,462	$48.72	$314,829	8,623	—	plan?
Feb 20, 2018 SForm 4 →	Feb 20, 4:03 pm EST	SMITH A O CORPAOS	11,773	$65.29	$768,677	5,853	−66.8%	plan?
Feb 20, 2018 MForm 4 →	Feb 20, 4:03 pm EST	SMITH A O CORPAOS	11,773	$31.24	$367,756	17,626	—	plan?
Feb 9, 2018 FMForm 4 →	Feb 13, 5:22 pm EST	SMITH A O CORPAOS	6,628	$60.11	$398,409	5,853	—	plan?
Feb 27, 2017 SForm 4 →	Feb 28, 3:41 pm EST	SMITH A O CORPAOS	21,404	$51.10	$1,093,669	3,039	−87.6%	plan?
Feb 27, 2017 MForm 4 →	Feb 28, 3:41 pm EST	SMITH A O CORPAOS	21,404	$29.62	$633,934	24,443	—	plan?
Feb 10, 2017 FMForm 4 →	Feb 13, 4:17 pm EST	SMITH A O CORPAOS	5,561	$49.86	$277,271	3,039	—	plan?
Dec 12, 2016 SForm 4 →	Feb 16, 2:06 pm EST	SMITH A O CORPAOS	576	$65.80	$37,903	4,649	−11.0%	plan?
Dec 11, 2016 MForm 4 →	Feb 16, 2:06 pm EST	SMITH A O CORPAOS	1,600	$63.34	$101,336	5,225	—	plan?
May 2, 2016 SForm 4 →	May 3, 3:25 pm EDT	SMITH A O CORPAOS	8,182	$78.16	$639,516	0	−100%	plan?
May 2, 2016 MForm 4 →	May 3, 3:25 pm EDT	SMITH A O CORPAOS	3,533	$41.46	$146,477	8,182	—	plan?
Dec 11, 2015 SForm 4 →	Dec 11, 5:08 pm EST	SMITH A O CORPAOS	1,375	$77.58	$106,672	3,625	−27.5%	plan?
Dec 10, 2015 MForm 4 →	Dec 11, 5:08 pm EST	SMITH A O CORPAOS	5,000	$77.88	$389,375	5,000	—	plan?
Mar 5, 2015 SForm 4 →	Mar 5, 4:39 pm EST	SMITH A O CORPAOS	8,236	$63.30	$521,362	0	−100%	plan?
Mar 5, 2015 MForm 4 →	Mar 5, 4:39 pm EST	SMITH A O CORPAOS	6,667	$35.52	$236,825	8,236	—	plan?
Feb 18, 2015 SForm 4 →	Feb 18, 3:16 pm EST	SMITH A O CORPAOS	605	$62.17	$37,614	1,569	−27.8%	plan?
Feb 13, 2015 MForm 4 →	Feb 18, 3:16 pm EST	SMITH A O CORPAOS	1,600	$62.78	$100,440	2,174	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 8, 2019 AMForm 4 →	Feb 12, 3:17 pm EST	SMITH A O CORPAOS	23,340	—	—	43,328	—
Feb 20, 2018 MForm 4 →	Feb 20, 4:03 pm EST	SMITH A O CORPAOS	11,773	—	—	27,938	—
Feb 9, 2018 AMForm 4 →	Feb 13, 5:22 pm EST	SMITH A O CORPAOS	17,935	—	—	39,711	—
Feb 27, 2017 MForm 4 →	Feb 28, 3:41 pm EST	SMITH A O CORPAOS	21,404	—	—	29,051	—
Feb 13, 2017 AForm 4 →	Feb 15, 4:43 pm EST	SMITH A O CORPAOS	14,030	—	—	12,185	—
Feb 10, 2017 MForm 4 →	Feb 13, 4:17 pm EST	SMITH A O CORPAOS	4,300	—	—	9,290	—
May 2, 2016 MForm 4 →	May 3, 3:25 pm EDT	SMITH A O CORPAOS	3,533	—	—	19,660	—
Feb 11, 2016 MForm 4 →	Feb 16, 2:06 pm EST	SMITH A O CORPAOS	1,600	—	—	6,795	—
Feb 8, 2016 AForm 4 →	Feb 10, 4:32 pm EST	SMITH A O CORPAOS	11,505	—	—	8,395	—
Mar 5, 2015 MForm 4 →	Mar 5, 4:39 pm EST	SMITH A O CORPAOS	6,667	—	—	13,978	—
Feb 13, 2015 MForm 4 →	Feb 18, 3:16 pm EST	SMITH A O CORPAOS	1,600	—	—	11,105	—
Feb 10, 2015 MForm 4 →	Dec 11, 5:08 pm EST	SMITH A O CORPAOS	5,000	—	—	6,105	—	late
Feb 9, 2015 AForm 4 →	Feb 11, 4:36 pm EST	SMITH A O CORPAOS	10,800	—	—	12,705	—