Last updated: 12 March 2024 at 9:57pm EST

Roderick de Greef Net Worth




The estimated Net Worth of Greef Roderick De is at least $19.7 Million dollars as of 8 March 2024. Mr. De owns over 7,249 units of Biolife Solutions Inc stock worth over $10,710,394 and over the last 21 years he sold BLFS stock worth over $7,818,696. In addition, he makes $1,155,550 as Chief Financial Officer, Chief Operating Officer, Secretary, and IR Contact Officer at Biolife Solutions Inc.

Mr. Greef BLFS stock SEC Form 4 insiders trading

Roderick has made over 60 trades of the Biolife Solutions Inc stock since 2011, according to the Form 4 filled with the SEC. Most recently he sold 7,249 units of BLFS stock worth $120,333 on 8 March 2024.

The largest trade he's ever made was buying 275,911 units of Biolife Solutions Inc stock on 19 February 2017 worth over $30,350. On average, Roderick trades about 15,343 units every 46 days since 2003. As of 8 March 2024 he still owns at least 461,854 units of Biolife Solutions Inc stock.

You can see the complete history of Mr. De stock trades at the bottom of the page.





Roderick de Greef biography

Roderick de Greef serves as Chief Financial Officer, Chief Operating Officer, Secretary, IR Contact Officer of the Company. He has been Chief Financial Officer since May 2016. In December 2019, Mr. de Greef was additionally appointed Chief Operating Officer. He was appointed interim Chief Financial Officer and interim Secretary in March 2016. Previously, Mr. de Greef served as a director of the Company from June 2000 through November 2013, and provided the Company with strategic and financial consulting services from July 2007 through August 2011. Since February 2019, Mr. de Greef has served as a director, chairman of the Audit Committee of the board of directors of Indonesia Energy Corporation Limited, an oil and gas exploration and production company. Mr. de Greef served Pareteum Corporation., a mobile communications company, as a director, chair of the Audit Committee and member of the Nominating and Corporate Governance Committee and Compensation Committee from September 2015 to September 2017, and also from January 2008 to October 2011. From November 2013 to October 2014, Mr. de Greef served as the president and sole director of Cambridge Cardiac Technologies, Inc. a privately held successor to Cambridge Heart, Inc. From November 2008 to October 2013, Mr. de Greef was the chairman of the board of Cambridge Heart, Inc., a manufacturer of non-invasive diagnostic cardiology products. From November 2003 to May 2013, Mr. de Greef served as a director, member of the Audit Committee and chairman of the Compensation Committee of Endologix, Inc. From 2001 to 2006, Mr. de Greef served as Executive Vice President and Chief Financial Officer of NASDAQ listed Cardiac Science, Inc., which in 2004 was ranked as the 4th fastest growing technology company in North America on Deloitte & Touche’s Fast 500 listing. Mr. de Greef received his MBA degree from the University of Oregon, and a B.A in Economics and International Relations from San Francisco State University.

What is the salary of Roderick Greef?

As the Chief Financial Officer, Chief Operating Officer, Secretary, and IR Contact Officer of Biolife Solutions Inc, the total compensation of Roderick Greef at Biolife Solutions Inc is $1,155,550. There are 2 executives at Biolife Solutions Inc getting paid more, with Michael Rice having the highest compensation of $2,241,770.



How old is Roderick Greef?

Roderick Greef is 59, he's been the Chief Financial Officer, Chief Operating Officer, Secretary, and IR Contact Officer of Biolife Solutions Inc since 2019. There are 4 older and 12 younger executives at Biolife Solutions Inc. The oldest executive at Biolife Solutions Inc is Thomas Girschweiler, 61, who is the Director.

What's Roderick Greef's mailing address?

Greef's mailing address filed with the SEC is 3303 MONTE VILLA PARKWAY, SUITE 310, BOTHELL, WA, 98021.

Insiders trading at Biolife Solutions Inc

Over the last 21 years, insiders at Biolife Solutions Inc have traded over $156,215,880 worth of Biolife Solutions Inc stock and bought 12,236,637 units worth $91,960,074 . The most active insiders traders include Partners Master Fund, L.P.C..., Thomas Girschweiler, and Walter Villiger. On average, Biolife Solutions Inc executives and independent directors trade stock every 13 days with the average trade being worth of $1,018,157. The most recent stock trade was executed by Sarah Aebersold on 1 July 2024, trading 3,000 units of BLFS stock currently worth $63,090.



What does Biolife Solutions Inc do?

bothell, wa-based biolife solutions, inc. (nasdaq: blfs), is a leading developer, manufacturer and marketer of proprietary clinical grade cell and tissue hypothermic storage and cryopreservation freeze media and a related cloud hosted biologistics cold chain management app for smart shippers.



What does Biolife Solutions Inc's logo look like?

Biolife Solutions Inc logo

Complete history of Mr. De stock trades at Biolife Solutions Inc, Endologix, Pareteum Corp, and Pareteum Corp

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
8 Mar 2024 Greef Roderick De
President and CEO
Sale 7,249 $16.60 $120,333
8 Mar 2024
461,854
19 Jan 2024 Greef Roderick De
President and CEO
Sale 2,642 $16.76 $44,280
19 Jan 2024
439,897
31 Mar 2023 Greef Roderick De
President and CEO
Option 4,740 $21.75 $103,095
31 Mar 2023
44,900
19 Jan 2023 Greef Roderick De
President and CEO
Sale 3,801 $23.19 $88,145
19 Jan 2023
40,160
28 Nov 2022 Greef Roderick De
President and CEO
Sale 45,405 $20.69 $939,429
28 Nov 2022
34,314
21 Nov 2022 Greef Roderick De
President and CEO
Sale 14,000 $21.66 $303,240
21 Nov 2022
79,719
16 Nov 2022 Greef Roderick De
President and CEO
Sale 3,000 $22.67 $68,010
16 Nov 2022
93,719
14 Nov 2022 Greef Roderick De
President and CEO
Sale 20,000 $23.86 $477,200
14 Nov 2022
96,719
7 Oct 2022 Greef Roderick De
President and CEO
Sale 8,552 $22.69 $194,045
7 Oct 2022
116,719
3 Oct 2022 Greef Roderick De
President and CEO
Sale 1,233 $21.95 $27,064
3 Oct 2022
125,271
12 Jul 2022 Greef Roderick De
President and CEO
Sale 9,158 $15.79 $144,605
12 Jul 2022
124,458
18 Apr 2022 Greef Roderick De
President and CEO
Sale 18,530 $17.59 $325,943
18 Apr 2022
129,780
12 Apr 2022 Greef Roderick De
President and CEO
Option 43,846 $18.87 $827,374
12 Apr 2022
148,310
7 Apr 2022 Greef Roderick De
President and CEO
Sale 10,713 $21.82 $233,758
7 Apr 2022
104,464
7 Jan 2022 Greef Roderick De
President and CEO
Sale 10,816 $30.75 $332,592
7 Jan 2022
91,812
29 Dec 2021 Greef Roderick De
President and CEO
Sale 705 $39.37 $27,756
29 Dec 2021
102,628
16 Nov 2021 Greef Roderick De
President and CEO
Sale 21,000 $51.07 $1,072,470
16 Nov 2021
103,333
25 Oct 2021 Greef Roderick De
President and CEO
Sale 2,371 $44.62 $105,794
25 Oct 2021
124,333
14 Oct 2021 Greef Roderick De
President and CEO
Sale 1,221 $39.97 $48,803
14 Oct 2021
126,704
28 Sep 2021 Greef Roderick De
President and CEO
Sale 689 $43.12 $29,710
28 Sep 2021
127,925
17 Aug 2021 Greef Roderick De
President and CEO
Sale 46,239 $44.84 $2,073,357
17 Aug 2021
128,614
29 Jun 2021 Greef Roderick De
President and CEO
Sale 685 $43.75 $29,969
29 Jun 2021
174,853
13 Apr 2021 Greef Roderick De
President and CEO
Sale 20,919 $34.45 $720,660
13 Apr 2021
175,538
1 Apr 2021 Greef Roderick De
President and CEO
Option 9,932 $36.69 $364,405
1 Apr 2021
186,171
26 Mar 2021 Greef Roderick De
President and CEO
Sale 2,893 $35.01 $101,284
26 Mar 2021
176,239
23 Mar 2021 Greef Roderick De
President and CEO
Option 30,000 $1.81 $54,300
23 Mar 2021
189,132
8 Feb 2021 Greef Roderick De
President and CEO
Option 31,552 $42.94 $1,354,843
8 Feb 2021
192,585
12 Nov 2020 Greef Roderick De
President and CEO
Option 30,000 $1.76 $52,800
12 Nov 2020
166,293
29 Sep 2020 Greef Roderick De
President and CEO
Sale 1,781 $28.63 $50,990
29 Sep 2020
56,293
4 Mar 2020 Greef Roderick De
President and CEO
Option 30,000 $1.81 $54,300
4 Mar 2020
35,859
5 Feb 2020 Greef Roderick De
President and CEO
Option 30,000 $1.81 $54,300
5 Feb 2020
35,859
6 Jan 2020 Greef Roderick De
President and CEO
Option 30,000 $1.76 $52,800
6 Jan 2020
35,859
4 Dec 2019 Greef Roderick De
President and CEO
Option 30,000 $1.76 $52,800
4 Dec 2019
35,859
6 Nov 2019 Greef Roderick De
President and CEO
Option 30,000 $1.72 $51,600
6 Nov 2019
35,859
2 Oct 2019 Greef Roderick De
President and CEO
Option 30,000 $1.64 $49,200
2 Oct 2019
35,859
4 Sep 2019 Greef Roderick De
President and CEO
Option 30,000 $1.64 $49,200
4 Sep 2019
35,859
31 Jul 2019 Greef Roderick De
President and CEO
Option 30,000 $1.64 $49,200
31 Jul 2019
35,859
1 Jul 2019 Greef Roderick De
President and CEO
Option 30,000 $1.64 $49,200
1 Jul 2019
35,859
19 Jun 2019 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
19 Jun 2019
35,859
22 May 2019 Greef Roderick De
President and CEO
Sale 14,500 $17.88 $259,260
22 May 2019
25,859
16 May 2019 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
16 May 2019
40,359
17 Apr 2019 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
17 Apr 2019
40,359
20 Mar 2019 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
20 Mar 2019
40,359
20 Feb 2019 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
20 Feb 2019
24,583
19 Dec 2018 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
19 Dec 2018
24,583
21 Nov 2018 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
21 Nov 2018
24,583
17 Oct 2018 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
17 Oct 2018
24,583
19 Sep 2018 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
19 Sep 2018
24,583
16 Aug 2018 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
16 Aug 2018
24,583
18 Jul 2018 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
18 Jul 2018
24,583
31 May 2018 Greef Roderick De
President and CEO
Option 10,000 $1.64 $16,400
31 May 2018
24,583
25 May 2018 Greef Roderick De
President and CEO
Option 25,000 $1.64 $41,000
25 May 2018
29,583
17 Jan 2018 Greef Roderick De
President and CEO
Option 10,000 $1.81 $18,100
17 Jan 2018
24,583
19 Feb 2017 Greef Roderick De
Director
Buy 275,911 $0.11 $30,350
19 Feb 2017
451,949
19 Feb 2017 Greef Roderick De
Director
Buy 275,911 $0.11 $30,350
19 Feb 2017
451,949
8 Mar 2013 Greef Roderick De
Director
Option 12,000 $6.35 $76,200
8 Mar 2013
19,102
7 Mar 2013 Greef Roderick De
Director
Option 28,000 $7.71 $215,880
7 Mar 2013
35,102
19 Nov 2012 Greef Roderick De
Director
Option 40,000 $3.88 $155,200
19 Nov 2012
47,102
2 Nov 2011 Greef Roderick De
Director
Option 65,000 $4.10 $266,500
2 Nov 2011
65,000
17 May 2011 Greef Roderick De
Director
Option 25,000 $2.75 $68,750
17 May 2011
25,000


Biolife Solutions Inc executives and stock owners

Biolife Solutions Inc executives and other stock owners filed with the SEC include: