Amprius Technologies Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NYSE:AMPX Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
15 Dec 23	SellUS$1,070,090	Amprius, Inc	Company	300,000	US$3.62
14 Dec 23	SellUS$1,467,365	Justin Mirro	Individual	405,000	US$3.81
07 Dec 23	SellUS$122,367	Justin Mirro	Individual	30,000	US$4.31
07 Dec 23	SellUS$245,216	Kensington Capital Partners, LLC	Company	60,000	US$4.33
30 Nov 23	SellUS$198,425	Justin Mirro	Individual	50,000	US$4.18
30 Nov 23	SellUS$397,319	Kensington Capital Partners, LLC	Company	100,000	US$4.19
15 Sep 23	SellUS$300,218	Constantin Stefan	Individual	80,000	US$3.89
15 Jun 23	SellUS$1,015,046	Kensington Capital Partners, LLC	Company	111,000	US$9.50

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 11.2%.

Top 25 shareholders own 81.62% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
69%	Amprius, Inc	65,215,552	US$86.7m	0%	no data
2.63%	Kang Sun	2,484,899	US$3.3m	0%	no data
2.19%	Kensington Capital Partners, LLC	2,067,142	US$2.7m	-11.6%	3.61%
1.93%	Invesco Capital Management LLC	1,821,330	US$2.4m	9.22%	no data
1.66%	Jonathan Bornstein	1,566,797	US$2.1m	0%	no data
0.97%	The Vanguard Group, Inc.	913,966	US$1.2m	0.27%	no data
0.55%	BlackRock, Inc.	522,783	US$695.3k	-4.01%	no data
0.54%	Sandra Wallach	507,894	US$675.5k	62.6%	no data
0.25%	Geode Capital Management, LLC	233,270	US$310.3k	1.67%	no data
0.21%	Barclays Bank PLC, Securities Investments	202,145	US$268.9k	1,110%	no data
0.21%	VantagePoint Capital Partners	200,000	US$266.0k	0%	0.99%
0.18%	Stifel Asset Management Corp.	172,165	US$229.0k	15.1%	no data
0.17%	Wen Hsuan Hsieh	157,646	US$209.7k	47.4%	no data
0.14%	State Street Global Advisors, Inc.	131,690	US$175.1k	0%	no data
0.14%	Citadel Advisors LLC	128,906	US$171.4k	0%	no data
0.13%	Kestra Advisory Services, LLC	123,500	US$164.3k	0.41%	no data
0.11%	Donald Dixon	100,000	US$133.0k	0%	no data
0.11%	Trident Capital, Inc.	100,000	US$133.0k	0%	100.0%
0.11%	Charles Schwab Investment Management, Inc.	99,549	US$132.4k	2.67%	no data
0.098%	Northern Trust Global Investments	92,589	US$123.1k	0.16%	no data
0.078%	Morgan Stanley, Investment Banking and Brokerage Investments	73,417	US$97.6k	5.28%	no data
0.064%	LPL Financial Corporation, Asset Management Arm	60,385	US$80.3k	3.35%	no data
0.06%	Millennium Management LLC	57,042	US$75.9k	319%	no data
0.051%	Squarepoint OPS LLC	48,629	US$64.7k	0%	no data
0.032%	Constantin Stefan	29,791	US$39.6k	0%	no data