Stock chart
Ticker: MRKR Exchange: NMS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Total value Details
2023-06-08 2021-03-16 B Purchase

Eansor Norman David

Non-Executive Director
14,285 +588.3%
17.50
249,988 USD
14,285 +588.3% 17.50 249,988 USD
2021-03-18 2021-03-16 B Purchase

ELMS STEVE

Non-Executive Director
1,142,857 +57.1%
1.75
2,000,000 USD
1,142,857 +57.1% 1.75 2,000,000 USD
2021-03-18 2021-03-16 B Purchase

Vera Juan

Chief Development Officer

Officer
571,428 +28.7%
1.75
999,999 USD
571,428 +28.7% 1.75 999,999 USD
2021-03-18 2021-03-16 B Purchase

Sonsini Peter W.

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2021-03-18 2021-03-16 B Purchase

SANDELL SCOTT D

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2021-03-18 2021-03-16 B Purchase

Makhzoumi Mohamad

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2021-03-18 2021-03-16 B Purchase

New Enterprise Associates 16, L.P.

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2021-03-18 2021-03-16 B Purchase

Wilson John Robert

Non-Executive Director
1,714,285 +28.2%
1.75
2,999,999 USD
1,714,285 +28.2% 1.75 2,999,999 USD
2021-03-18 2021-03-16 B Purchase

Hoang Peter L.

President and CEO

Executive Director
142,857 +75.3%
1.75
250,000 USD
142,857 +75.3% 1.75 250,000 USD
2021-03-18 2021-03-16 B Purchase

BASKETT FOREST

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2021-03-18 2021-03-16 B Purchase

Florence Anthony A. Jr.

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2021-03-18 2021-03-16 B Purchase

MAKOWER JOSHUA

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2021-03-18 2021-03-16 B Purchase

Walker Paul Edward

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2021-03-18 2021-03-16 B Purchase

Chang Carmen

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2021-03-18 2021-03-16 B Purchase

Behbahani Ali

Major owner
5,714,285 +114.3%
1.75
9,999,999 USD
5,714,285 +114.3% 1.75 9,999,999 USD
2019-08-15 2019-08-14 B Purchase

Hoang Peter L.

President and CEO

Executive Director
10,000 +5.6%
4.62
46,200 USD
10,000 +5.6% 4.62 46,200 USD
2018-05-16 2018-05-14 B Purchase

Eastern Capital LTD

Major owner
1,300,000 +32.5%
2.40
3,120,000 USD
1,300,000 +32.5% 2.40 3,120,000 USD
2011-04-05 2011-03-23 S Sale

CORIN DENIS

President and CFO

Executive Director
160,000 -54.2%
0.12
19,200 USD
160,000 -54.2% 0.12 19,200 USD