Call Options

22 transactions
Quarter Operation Price Per call calls change calls Held SEC Form
Q3 2022

Nov 14, 2022

SELL
$74.12 - $76.97 $13.7 Million - $14.3 Million
-185,400 Reduced 37.54%
308,500 $23.5 Million
Q2 2022

Aug 08, 2022

BUY
$54.53 - $129.12 $12.4 Million - $29.3 Million
226,600 Added 84.77%
493,900 $36.6 Million
Q1 2022

May 16, 2022

BUY
$90.52 - $124.19 $12.1 Million - $16.6 Million
133,900 Added 100.37%
267,300 $32.2 Million
Q4 2021

Feb 14, 2022

SELL
$91.74 - $135.23 $1.46 Million - $2.15 Million
-15,900 Reduced 10.65%
133,400 $13.9 Million
Q3 2021

Nov 15, 2021

BUY
$115.3 - $150.84 $4.72 Million - $6.17 Million
40,900 Added 37.73%
149,300 $17.4 Million
Q2 2021

Aug 16, 2021

BUY
$130.67 - $155.35 $8.48 Million - $10.1 Million
64,900 Added 149.2%
108,400 $15.6 Million
Q1 2021

May 17, 2021

SELL
$125.49 - $158.0 $2.25 Million - $2.83 Million
-17,900 Reduced 29.15%
43,500 $5.77 Million
Q4 2020

Feb 16, 2021

BUY
$103.44 - $143.49 $1.32 Million - $1.84 Million
12,800 Added 26.34%
61,400 $8.79 Million
Q3 2020

Nov 16, 2020

SELL
$85.26 - $106.79 $6.58 Million - $8.24 Million
-77,200 Reduced 61.37%
48,600 $5 Million
Q2 2020

Aug 14, 2020

SELL
$57.84 - $88.75 $7.25 Million - $11.1 Million
-125,400 Reduced 49.92%
125,800 $11.1 Million
Q1 2020

May 15, 2020

BUY
$54.74 - $90.48 $5.99 Million - $9.9 Million
109,400 Added 77.15%
251,200 $16.1 Million
Q4 2019

Feb 14, 2020

BUY
$63.73 - $79.23 $4.31 Million - $5.36 Million
67,700 Added 91.36%
141,800 $10.9 Million
Q3 2019

Nov 14, 2019

BUY
$72.08 - $93.74 $410,856 - $534,318
5,700 Added 8.33%
74,100 $5.4 Million
Q2 2019

Aug 14, 2019

SELL
$78.42 - $92.66 $94,104 - $111,192
-1,200 Reduced 1.72%
68,400 $6.09 Million
Q1 2019

May 15, 2019

BUY
$55.54 - $85.64 $3.83 Million - $5.9 Million
68,900 Added 9842.86%
69,600 $5.92 Million
Q4 2018

Feb 14, 2019

SELL
$48.37 - $69.2 $19,348 - $27,680
-400 Reduced 36.36%
700 $41,000
Q3 2018

Nov 14, 2018

SELL
$54.47 - $71.94 $1.17 Million - $1.54 Million
-21,400 Reduced 95.11%
1,100 $78,000
Q2 2018

Aug 14, 2018

BUY
$45.09 - $59.43 $662,823 - $873,621
14,700 Added 188.46%
22,500 $1.23 Million
Q1 2018

May 15, 2018

BUY
$34.06 - $49.04 $30,654 - $44,136
900 Added 13.04%
7,800 $373,000
Q4 2017

Feb 14, 2018

SELL
$29.3 - $35.65 $591,860 - $720,130
-20,200 Reduced 74.54%
6,900 $234,000
Q3 2017

Nov 14, 2017

BUY
$25.48 - $29.4 $201,292 - $232,260
7,900 Added 41.15%
27,100 $789,000
Q2 2017

Aug 14, 2017

BUY
N/A
19,200
19,200 $535,000

Others Institutions Holding ZEN

About Zendesk, Inc.


  • Ticker ZEN
  • Exchange NYSE
  • Sector Technology
  • Industry Software—Application
  • Shares Outstandng 124,238,000
  • Description
  • Zendesk, Inc., a software development company, provides software as a service solutions for organizations in the United States, Europe, the Middle East, Africa, the Asia Pacific, and internationally. Its flagship product is Zendesk Support, a system for tracking, prioritizing, and solving customer support tickets across various channels. The com...
More about ZEN
Track This Portfolio

Track Walleye Trading LLC Portfolio

Follow Walleye Trading LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Walleye Trading LLC, based on Form 13F filings with the SEC.

News

Stay updated on Walleye Trading LLC with notifications on news.