Brian Grassadonia net worth and biography

Brian Grassadonia Biography and Net Worth

Insider of Block

Brian Grassadonia is the executive vice president and general manager of Cash App for Square. He is a co-creator of Cash App and leads the business across product, engineering, design, operations, machine learning, marketing, brand and management of its holistic P&L.

Previously, he served in the roles of director of product development, director of growth, and as a product manager. He has been with the company since 2010 when he joined as its first product manager. Before joining Square, he was the manager of corporate development for Slide, which was acquired by Google in August 2010. He started his career as an associate with UBS Investment Bank.

Grassadonia holds a bachelor’s of applied science in management science from the University of California, San Diego.

What is Brian Grassadonia's net worth?: The estimated net worth of Brian Grassadonia is at least $33.67 million as of February 24th, 2025. Mr. Grassadonia owns 548,597 shares of Block stock worth more than $33,672,884 as of March 26th. This net worth estimate does not reflect any other assets that Mr. Grassadonia may own. Learn More about Brian Grassadonia's net worth.
How do I contact Brian Grassadonia?: The corporate mailing address for Mr. Grassadonia and other Block executives is 1455 MARKET STREET SUITE 600, SAN FRANCISCO CA, 94103. Block can also be reached via phone at 415-375-3176 and via email at ir@squareup.com. Learn More on Brian Grassadonia's contact information.
Has Brian Grassadonia been buying or selling shares of Block?: In the last ninety days, Brian Grassadonia has sold $539,082.93 in Block stock. Most recently, Brian Grassadonia sold 3,253 shares of the business's stock in a transaction on Monday, February 24th. The shares were sold at an average price of $68.01, for a transaction totalling $221,236.53. Following the completion of the sale, the insider now directly owns 548,597 shares of the company's stock, valued at $37,310,081.97. Learn More on Brian Grassadonia's trading history.
Who are Block's active insiders?: Block's insider roster includes Amrita Ahuja (CFO), Ajmere Dale (CAO), Paul Deighton (Director), Jack Dorsey (Block Head, Chairman and Co-Founder), Chrysty Esperanza (Chief Legal Officer), Sarah Friar (CFO), Brian Grassadonia (Insider), Alyssa Henry (Insider), Owen Jennings (Business Lead), James Mckelvey (Director), Mary Meeker (Director), Jacqueline Reses (Insider), Lawrence Summers (Director), David Viniar (Director), and Sivan Whiteley (Insider). Learn More on Block's active insiders.
Are insiders buying or selling shares of Block?: During the last year, Block insiders bought shares 1 times. They purchased a total of 434,405 shares worth more than $25,000,007.75. During the last year, insiders at the technology company sold shares 33 times. They sold a total of 329,803 shares worth more than $24,733,969.98. The most recent insider tranaction occured on February, 24th when insider Brian Grassadonia sold 3,253 shares worth more than $221,236.53. Insiders at Block own 10.5% of the company. Learn More about insider trades at Block.
Information on this page was last updated on 2/24/2025.

Brian Grassadonia Insider Trading History at Block

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
2/24/2025	Sell	3,253	$68.01	$221,236.53	548,597
2/21/2025	Sell	4,520	$70.32	$317,846.40	551,850
11/21/2024	Sell	8,328	$91.18	$759,347.04	563,894
10/2/2024	Sell	1,884	$65.41	$123,232.44	574,914
8/21/2024	Sell	8,328	$64.77	$539,404.56	580,086
7/2/2024	Sell	1,889	$64.37	$121,594.93	590,761
5/21/2024	Sell	5,155	$71.26	$367,345.30	599,150
5/1/2024	Sell	113,668	$67.56	$7,679,410.08	603,861
4/3/2024	Sell	4,514	$78.41	$353,942.74	477,290
4/1/2024	Sell	111,666	$82.73	$9,238,128.18	485,645
3/4/2024	Sell	111,914	$78.17	$8,748,317.38	443,979
2/20/2024	Sell	127,800	$65.45	$8,364,510.00	405,224
1/4/2024	Sell	5,652	$68.00	$384,336.00	280,208
1/2/2024	Sell	4,831	$74.51	$359,957.81	285,860
11/21/2023	Sell	2,639	$58.51	$154,407.89	290,691
10/4/2023	Sell	4,584	$42.00	$192,528.00	293,330
10/2/2023	Sell	5,438	$44.29	$240,849.02	297,914
7/6/2023	Sell	4,580	$67.00	$306,860.00	305,990
7/3/2023	Sell	5,431	$66.84	$363,008.04	310,570
4/4/2022	Sell	5,051	$141.79	$716,181.29	128,744
2/28/2022	Sell	8,238	$119.91	$987,818.58
10/7/2021	Sell	19,660	$248.67	$4,888,852.20
9/2/2021	Sell	3,728	$270.86	$1,009,766.08	104,433
8/3/2021	Sell	3,667	$268.52	$984,662.84
7/7/2021	Sell	20,133	$247.46	$4,982,112.18	120,838
6/2/2021	Sell	4,506	$221.41	$997,673.46	125,492
5/17/2021	Sell	386	$205.00	$79,130.00	121,372
5/4/2021	Sell	4,104	$232.38	$953,687.52	125,337
4/7/2021	Sell	16,671	$246.18	$4,104,066.78	118,471
1/7/2021	Sell	13,098	$237.65	$3,112,739.70	122,319
1/5/2021	Sell	4,594	$224.26	$1,030,250.44	139,324
4/27/2020	Sell	6,657	$63.55	$423,052.35	169,796
4/2/2020	Sell	8,305	$46.91	$389,587.55	118,736

See Full Table

Brian Grassadonia Buying and Selling Activity at Block

Block Company Overview

Square, Inc. provides payment and point-of-sale solutions in the United States and internationally. The company's commerce ecosystem includes point-of-sale software and hardware that enables sellers to turn mobile and computing devices into payment and point-of-sale solutions. It offers hardware products, including Magstripe reader, which enables swiped transactions of magnetic stripe cards; Contactless and chip reader that accepts EMV® chip cards and Near Field Communication payments; Chip card reader, which accepts EMV® chip cards and enables swiped transactions of magnetic stripe cards; Square Stand, which enables an iPad to be used as a payment terminal or full point of sale solution; and Square Register that combines its hardware, point-of-sale software, and payments technology, as well as managed payments solutions. The company also provides Square Point of Sale software; Cash App, which provides access to the financial system, allowing customers to electronically send, store, and spend money; Caviar, a food ordering platform for restaurants to offer food ordering, pickup and delivery, to their customers; and Square Capital that facilitates loans to sellers based on real-time payment and point-of-sale data. Square, Inc. was founded in 2009 and is headquartered in San Francisco, California.

Today's Range

Now: $61.38

$61.21

$63.69

50 Day Range

MA: $71.78

$54.03

$93.07

2 Week Range

Now: $61.38

$53.54

$99.26

Volume

7,356,756 shs

Average Volume

8,518,507 shs

Market Capitalization

$38.02 billion

P/E Ratio

13.49

Dividend Yield

N/A

Beta

2.78