Last updated: 15 March 2021 at 5:54pm EST

Michael E Marks Net Worth




The estimated Net Worth of Michael E Marks is at least $177 Million dollars as of 11 March 2021. Michael Marks owns over 28,260 units of Berkeley Lights stock worth over $1,336,970 and over the last 21 years Michael sold BLI stock worth over $175,908,264.

Michael Marks BLI stock SEC Form 4 insiders trading

Michael has made over 59 trades of the Berkeley Lights stock since 2003, according to the Form 4 filled with the SEC. Most recently Michael sold 28,260 units of BLI stock worth $1,553,452 on 11 March 2021.

The largest trade Michael's ever made was exercising 1,000,000 units of Berkeley Lights stock on 21 June 2005 worth over $7,900,000. On average, Michael trades about 78,627 units every 62 days since 2003. As of 11 March 2021 Michael still owns at least 1,114,142 units of Berkeley Lights stock.

You can see the complete history of Michael Marks stock trades at the bottom of the page.



What's Michael Marks's mailing address?

Michael's mailing address filed with the SEC is 5858 HORTON STREET, SUITE 320, , EMERYVILLE, CA, 94608.

Insiders trading at Berkeley Lights

Over the last 4 years, insiders at Berkeley Lights have traded over $204,033,733 worth of Berkeley Lights stock and bought 177,704 units worth $1,660,642 . The most active insiders traders include Michael E Marks, Gregory T Lucier, and John R Chiminski. On average, Berkeley Lights executives and independent directors trade stock every 13 days with the average trade being worth of $83,843. The most recent stock trade was executed by James Paul Mc Claskey on 20 October 2022, trading 122 units of BLI stock currently worth $243.



What does Berkeley Lights do?

Berkeley Lights, Inc., a digital cell biology company, focuses on enabling and accelerating the rapid development and commercialization of biotherapeutics and other cell-based products. The company offers an integrated platform, which comprise of proprietary consumables, including OptoSelect chips and reagent kits, automation systems, and application and workflow software. It serves in North America, the Asia Pacific, and Europe. Berkeley Lights, Inc. was incorporated in 2011 and is headquartered in Emeryville, California.



What does Berkeley Lights's logo look like?

Berkeley Lights, Inc. logo

Complete history of Michael Marks stock trades at Crocs Inc, Flex Ltd, GoPro, KLA, Calix Inc, Schlumberger, and Berkeley Lights

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
11 Mar 2021 Michael E Marks
Director
Sale 28,260 $54.97 $1,553,452
11 Mar 2021
1,114,142
9 Mar 2021 Michael E Marks
Director
Sale 130,000 $53.19 $6,914,700
9 Mar 2021
1,142,402
3 Mar 2021 Michael E Marks
Director
Sale 1,740 $61.54 $107,080
3 Mar 2021
1,272,402
1 Mar 2021 Michael E Marks
Director
Sale 40,000 $62.33 $2,493,200
1 Mar 2021
1,274,142
23 Nov 2020 Michael E Marks
Director
Sale 362,586 $82.56 $29,935,100
23 Nov 2020
3,755,169
6 Sep 2018 Michael E Marks
Director
Buy 8,000 $60.31 $482,480
6 Sep 2018
68,021
26 Oct 2017 Michael E Marks
Director
Buy 16,000 $63.56 $1,016,960
26 Oct 2017
84,205
11 Aug 2017 Michael E Marks
Director
Buy 8,000 $64.20 $513,600
11 Aug 2017
18,000
29 Aug 2016 Michael E Marks
Director
Sale 13,600 $81.19 $1,104,184
29 Aug 2016
37,000
29 Aug 2016 Michael E Marks
Director
Sale 13,600 $81.19 $1,104,184
29 Aug 2016
37,000
27 Aug 2015 Michael E Marks
Director
Buy 13,600 $73.18 $995,248
27 Aug 2015
48,350
27 Oct 2014 Michael E Marks
Director
Buy 3,250 $92.59 $300,918
27 Oct 2014
32,500
11 Aug 2011 Michael E Marks
Director
Buy 2,700 $74.60 $201,420
11 Aug 2011
22,500
17 Feb 2017 Michael E Marks
Director
Sale 30,000 $9.22 $276,600
17 Feb 2017
35,401
31 Aug 2016 Michael E Marks
Director
Sale 264 $14.94 $3,944
31 Aug 2016
0
15 Aug 2016 Michael E Marks
Director
Sale 40,000 $15.58 $623,200
15 Aug 2016
120,839
6 Dec 2010 Michael E Marks
Director
Sale 64,653 $15.42 $996,949
6 Dec 2010
22,080
3 Dec 2010 Michael E Marks
Director
Sale 13,267 $15.25 $202,322
3 Dec 2010
86,733
1 Dec 2010 Michael E Marks
Director
Sale 352,719 $13.25 $4,673,527
1 Dec 2010
14,786
24 Nov 2010 Michael E Marks
Director
Sale 9,440 $13.00 $122,720
24 Nov 2010
437,719
11 Nov 2010 Michael E Marks
Director
Sale 20,157 $13.04 $262,847
11 Nov 2010
447,159
1 Nov 2010 Michael E Marks
Director
Sale 100,000 $12.40 $1,240,000
1 Nov 2010
467,316
26 Mar 2010 Michael E Marks
Director
Sale 328,703 $13.00 $4,273,139
26 Mar 2010
29,786
15 Aug 2008 Michael E Marks
Director
Sale 714,808 $4.53 $3,238,080
15 Aug 2008
500,000
30 Jul 2008 Michael E Marks
Director
Sale 250,000 $4.44 $1,110,000
30 Jul 2008
11,494
6 Mar 2008 Michael E Marks
Director
Buy 250,000 $19.95 $4,987,500
6 Mar 2008
250,000
27 Aug 2007 Michael E Marks
Director
Option 34,220 $0.51 $17,452
27 Aug 2007
34,220
21 Aug 2007 Michael E Marks
Director
Sale 4,200 $56.83 $238,686
21 Aug 2007
1,214,808
21 Aug 2007 Michael E Marks
Director
Sale 95,800 $56.62 $5,424,196
21 Aug 2007
1,219,008
1 Aug 2007 Michael E Marks
Director
Sale 22,815 $59.68 $1,361,599
1 Aug 2007
1,314,808
1 Aug 2007 Michael E Marks
Director
Sale 66,885 $59.51 $3,980,326
1 Aug 2007
1,337,623
1 Aug 2007 Michael E Marks
Director
Sale 110,300 $59.10 $6,518,730
1 Aug 2007
1,404,508
31 May 2007 Michael E Marks
Director
Sale 23,330 $81.37 $1,898,362
31 May 2007
757,404
31 May 2007 Michael E Marks
Director
Sale 39,149 $81.08 $3,174,201
31 May 2007
780,734
31 May 2007 Michael E Marks
Director
Sale 37,521 $80.72 $3,028,695
31 May 2007
819,883
18 May 2007 Michael E Marks
Director
Sale 100,000 $76.21 $7,621,000
18 May 2007
857,404
9 May 2007 Michael E Marks
Director
Sale 18,969 $70.41 $1,335,607
9 May 2007
44,290
9 May 2007 Michael E Marks
Director
Sale 35,000 $70.13 $2,454,550
9 May 2007
63,259
9 May 2007 Michael E Marks
Director
Sale 3,200 $71.18 $227,776
9 May 2007
0
9 May 2007 Michael E Marks
Director
Sale 19,984 $70.60 $1,410,870
9 May 2007
24,306
9 May 2007 Michael E Marks
Director
Sale 10,676 $70.86 $756,501
9 May 2007
13,630
9 May 2007 Michael E Marks
Director
Sale 10,430 $71.03 $740,843
9 May 2007
3,200
8 May 2007 Michael E Marks
Director
Sale 60,755 $68.95 $4,189,057
8 May 2007
957,404
8 May 2007 Michael E Marks
Director
Sale 40,995 $68.72 $2,817,176
8 May 2007
1,018,159
7 May 2007 Michael E Marks
Director
Sale 6,000 $70.73 $424,380
7 May 2007
4,000
27 Feb 2007 Michael E Marks
Director
Sale 98,250 $68.07 $6,687,878
27 Feb 2007
1,059,154
21 Nov 2006 Michael E Marks
Director
Sale 600,229 $44.00 $26,410,076
21 Nov 2006
1,157,404
13 Sep 2006 Michael E Marks
Director
Sale 16,149 $27.66 $446,681
13 Sep 2006
1,757,633
22 Aug 2006 Michael E Marks
Director
Sale 200,000 $27.66 $5,532,000
22 Aug 2006
1,771,676
13 Feb 2006 Michael E Marks
Director
Sale 486,396 $21.00 $10,214,316
13 Feb 2006
1,945,589
16 Aug 2006 Michael E Marks
Chairman and CEO
Sale 400,000 $12.00 $4,800,000
16 Aug 2006
233,333
4 Aug 2005 Michael E Marks
Chairman and CEO
Sale 150,000 $12.96 $1,944,000
4 Aug 2005
2,561,626
21 Jun 2005 Michael E Marks
Chairman and CEO
Option 1,000,000 $7.90 $7,900,000
21 Jun 2005
633,333
2 Jun 2005 Michael E Marks
Chairman and CEO
Sale 100,000 $13.25 $1,325,000
2 Jun 2005
633,333
15 Dec 2004 Michael E Marks
Chairman and CEO
Sale 51,100 $14.57 $744,527
15 Dec 2004
2,711,626
31 Mar 2004 Michael E Marks
Chairman and CEO
Sale 200,000 $17.03 $3,406,000
31 Mar 2004
2,296,059
27 Oct 2003 Michael E Marks
Chairman and CEO
Option 733,333 $6.00 $4,399,998
27 Oct 2003
1,250,000
21 Aug 2003 Michael E Marks
Chairman and CEO
Sale 500,000 $13.12 $6,560,000
21 Aug 2003
2,496,059
9 May 2006 Michael E Marks
Director
Option 7,500 $41.89 $314,175
9 May 2006
7,500


Berkeley Lights executives and stock owners

Berkeley Lights executives and other stock owners filed with the SEC include: