SENSEN NETWORKS LIMITED — Director's Dealing 2021

Dec 23, 2021

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/09/01 Amended 01/01/11

Name of entity SenSen Networks Limited ABN 67 121 257 412

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	Subhash Challa
Date of last notice	23 July 2020

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest	Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	1. Challa Superannuation Fund and Lalitha Vadlapalli 2. Held by way of Subhash Challa’s holding of Share Units in the SenSen Employee Equity Trust
Date of change	22 and 24 December 2021
No. of securities held prior to change Direct Indirect Held by way of Subhash Challa’s holding of Share Units in the SenSen Employee Equity Trust Challa Superannuation Fund	Direct 29,806,574 Fully Paid Ordinary Shares Indirect 49,761,254 Fully Paid Ordinary Shares 650,000 Fully Paid Ordinary Shares

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Class	Fully Paid Ordinary Shares
Number acquired	Indirect 1. 4,166,666 Fully Paid Ordinary Shares issued under a share Placement and approved by shareholders atthe Company's Annual General Meeting held on 17 December 2021. 2. 1,763,568 Fully Paid Ordinary Shares issued under the Company's Long-Term Incentive Plan and approved by Shareholdersatthe Company's Annual General Meeting held on 17 December 2021.
Number disposed	Nil
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	1. $500,000 2. Nil. The Fully Paid Ordinary Shares were issued under the Long-Term Incentive Plan for the purpose of aligning the interests of eligible employees with those of shareholders and providing incentives to attract, retain and/or motivate eligible employees in the interests of the Company.
No. of securities held after change Direct Indirect Held by way of Subhash Challa’s holding of Share Units in the SenSen Employee Equity Trust Challa Superannuation Fund and Lalitha Vadlapalli	Direct 29,806,574 Fully Paid Ordinary Shares Indirect 51,524,822 Fully Paid Ordinary Shares 4,816,666 Fully Paid Ordinary Shares
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	1. Participation in a share Placementand approved by shareholders atthe Company's Annual General Meeting held on 17 December 2021. 2. Fully Paid Ordinary Shares issued to the Executive under the Company's Long- Term Incentive Plan and approved by Shareholdersatthe Company's Annual General Meeting held on 17 December 2021.

• See chapter 19 for defined terms.

Appendix 3Y Page 2 Doc ID 572500393/v1

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

Detail of contract	Nil
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A
Date of change	N/A
No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation	N/A
Interest after change	N/A

Part 3 –[+] Closed period

art 3 –+Closed period
Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	No
If so, was prior written clearance provided to allow the trade to proceed during this period?	N/A
If prior written clearance was provided, on what date was this provided?	N/A

Rule 3.19A.2

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3 Doc ID 572500393/v1 Legal/72054932_1