Tapewire

Nasdaq · USD

XCUR

EXICURE, INC.

Export transactions ↓
Tapewire entity
8068
SEC CIK
0001698530
Parsed reports
159

Last 12 months

Inside the activity.

0 purchase rows · 4 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202501
Jan 202603
Feb 202600
Mar 202600
Apr 202600
May 202600
Jun 202600
Jul 202600
Aug 202600
Sep 202600
Oct 202600

Latest available

Insider transactions

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
June 19, 2018 Filed Jun 21, 2018 18:13 UTC GrantStock Option (right to buy) · Derivative 21,693 $0.00 Strike: $5.82 $0.00
Disclosure

SEC source: 0001698530-18-000033 · wf-form4_152961918454724.xml · derivative · entry 1

Thaxton Colby Shad · CIK 0001697945 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,693

Underlying: Common Stock · 21,693 shares

Expires 2028-06-18

F1 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from June 19, 2018, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

Read SEC document
June 19, 2018 Filed Jun 21, 2018 18:12 UTC GrantStock Option (right to buy) · Derivative 21,693 $0.00 Strike: $5.82 $0.00
Disclosure

SEC source: 0001698530-18-000032 · wf-form4_152961915548719.xml · derivative · entry 1

Kim Helen Susan · CIK 0001422772 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,693

Underlying: Common Stock · 21,693 shares

Expires 2028-06-18

F1 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from June 19, 2018, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

Read SEC document
June 19, 2018 Filed Jun 21, 2018 18:14 UTC
Mirkin Chad A.Director · 10% owner
GrantStock Option (right to buy) · Derivative 21,693 $0.00 Strike: $5.82 $0.00
Disclosure

SEC source: 0001698530-18-000035 · wf-form4_152961923873024.xml · derivative · entry 1

Mirkin Chad A. · CIK 0001416999 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,693

Underlying: Common Stock · 21,693 shares

Expires 2028-06-18

F1 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from June 19, 2018, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

Read SEC document
June 19, 2018 Filed Jun 21, 2018 22:14 UTC GrantStock Option (right to buy) · Derivative 21,693 $0.00 Strike: $5.82 $0.00
Disclosure

SEC source: 0001698530-18-000036 · wf-form4_152961927100358.xml · derivative · entry 1

Venkatesan Jay · CIK 0001413350 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,693

Underlying: Common Stock · 21,693 shares

Expires 2028-06-18

F1 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from June 19, 2018, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

Read SEC document
June 19, 2018 Filed Jun 21, 2018 18:13 UTC
WALT DAVID RDirector
GrantStock Option (right to buy) · Derivative 21,693 $0.00 Strike: $5.82 $0.00
Disclosure

SEC source: 0001698530-18-000034 · wf-form4_152961921148581.xml · derivative · entry 1

WALT DAVID R · CIK 0001205236 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,693

Underlying: Common Stock · 21,693 shares

Expires 2028-06-18

F1 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from June 19, 2018, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

Read SEC document
April 26, 2018 Filed May 1, 2018 01:30 UTC
SCHROFF MATTHIASChief Operating Officer
GrantEmployee Stock Option (right to buy) · Derivative 345,000 $0.00 Strike: $3.00 $0.00
Disclosure

SEC source: 0000899243-18-010988 · doc4.xml · derivative · entry 1

SCHROFF MATTHIAS · CIK 0001737982 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 345,000

Underlying: Common Stock · 345,000 shares

Expires 2028-04-25

F1 · derivative.exercise_date: This option vests 25% on April 1, 2019, and the remaining 75% vests in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:42 UTC
Giljohann David ADirector · Chief Executive Officer
GrantEmployee Stock Option (right to buy) · Derivative 496,489 $0.00 Strike: $4.21 $0.00
Disclosure

SEC source: 0000899243-17-022831 · doc4.xml · derivative · entry 7

Giljohann David A · CIK 0001697932 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 496,489

Underlying: Common Stock · 496,489 shares

Expires 2027-01-04

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F6 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from December 15, 2016, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:42 UTC
Giljohann David ADirector · Chief Executive Officer
GrantEmployee Stock Option (right to buy) · Derivative 709,145 $0.00 Strike: $1.98 $0.00
Disclosure

SEC source: 0000899243-17-022831 · doc4.xml · derivative · entry 6

Giljohann David A · CIK 0001697932 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 709,145

Underlying: Common Stock · 709,145 shares

Expires 2025-11-24

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from November 24, 2015, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:42 UTC
Giljohann David ADirector · Chief Executive Officer
GrantEmployee Stock Option (right to buy) · Derivative 347,543 $0.00 Strike: $1.03 $0.00
Disclosure

SEC source: 0000899243-17-022831 · doc4.xml · derivative · entry 5

Giljohann David A · CIK 0001697932 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 347,543

Underlying: Common Stock · 347,543 shares

Expires 2025-04-28

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F4 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from February 20, 2015, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:42 UTC
Giljohann David ADirector · Chief Executive Officer
GrantEmployee Stock Option (right to buy) · Derivative 248,372 $0.00 Strike: $0.65 $0.00
Disclosure

SEC source: 0000899243-17-022831 · doc4.xml · derivative · entry 4

Giljohann David A · CIK 0001697932 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 248,372

Underlying: Common Stock · 248,372 shares

Expires 2024-01-29

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F3 · derivative.exercise_date: This option vested 25% on January 29, 2015, and the remaining 75% vests in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:42 UTC
Giljohann David ADirector · Chief Executive Officer
GrantEmployee Stock Option (right to buy) · Derivative 24,824 $0.00 Strike: $0.65 $0.00
Disclosure

SEC source: 0000899243-17-022831 · doc4.xml · derivative · entry 3

Giljohann David A · CIK 0001697932 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2022-12-31

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:42 UTC
Giljohann David ADirector · Chief Executive Officer
GrantEmployee Stock Option (right to buy) · Derivative 24,824 $0.00 Strike: $0.65 $0.00
Disclosure

SEC source: 0000899243-17-022831 · doc4.xml · derivative · entry 2

Giljohann David A · CIK 0001697932 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2022-11-20

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:42 UTC
Giljohann David ADirector · Chief Executive Officer
PurchaseCommon Stock 16,666 $3.00 $49,998.00
Disclosure

SEC source: 0000899243-17-022831 · doc4.xml · nonDerivative · entry 1

Giljohann David A · CIK 0001697932 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,666

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
Kandimalla Ekambarswara RChief Scientific Officer
GrantEmployee Stock Option (right to buy) · Derivative 281,915 $0.00 Strike: $1.98 $0.00
Disclosure

SEC source: 0000899243-17-022825 · doc4.xml · derivative · entry 1

Kandimalla Ekambarswara R · CIK 0001697946 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 281,915

Underlying: Common Stock · 281,915 shares

Expires 2025-11-24

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F3 · derivative.exercise_date: This option vested 25% on October 22, 2016, and the remaining 75% vests in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:41 UTC
Thaxton Colby ShadDirector · 10% owner
GrantStock Option (right to buy) · Derivative 24,824 $0.00 Strike: $4.21 $0.00
Disclosure

SEC source: 0000899243-17-022829 · doc4.xml · derivative · entry 4

Thaxton Colby Shad · CIK 0001697945 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2027-01-04

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F4 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F4 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F4 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F7 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from January 4, 2017, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F4 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:41 UTC
Thaxton Colby ShadDirector · 10% owner
GrantStock Option (right to buy) · Derivative 24,824 $0.00 Strike: $1.03 $0.00
Disclosure

SEC source: 0000899243-17-022829 · doc4.xml · derivative · entry 3

Thaxton Colby Shad · CIK 0001697945 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2025-04-28

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F4 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F4 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F4 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F6 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from February 20, 2015, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F4 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:41 UTC
Thaxton Colby ShadDirector · 10% owner
GrantStock Option (right to buy) · Derivative 49,649 $0.00 Strike: $0.65 $0.00
Disclosure

SEC source: 0000899243-17-022829 · doc4.xml · derivative · entry 2

Thaxton Colby Shad · CIK 0001697945 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,649

Underlying: Common Stock · 49,649 shares

Expires 2024-03-01

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F4 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F4 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F4 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · derivative.exercise_date: This option vested 25% on March 1, 2015, and the remaining 75% vests in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F4 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:41 UTC
Thaxton Colby ShadDirector · 10% owner
OtherCommon Stock 11,267,824 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-17-022829 · doc4.xml · nonDerivative · entry 1

Thaxton Colby Shad · CIK 0001697945 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By AuraSense, LLC

Disclosed balance after: 11,267,824

F1 · kind: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · ownership.nature: The Reporting Person is a member of the Board of Managers of AuraSense, LLC and may be deemed to share voting or dispositive power over the shares held by AuraSense, LLC.

F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares of common stock reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 17:14 UTC
Tompkins Mark N.Former Director and 10% Owner
PurchaseCommon Stock 166,667 $3.00 $500,001.00
Disclosure

SEC source: 0001213900-17-010071 · f4092617tompkins_max1acqu.xml · nonDerivative · entry 1

Tompkins Mark N. · CIK 0001455971 · Former Director and 10% Owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,825,667

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:41 UTC GrantStock Option (right to buy) · Derivative 24,824 $0.00 Strike: $4.21 $0.00
Disclosure

SEC source: 0000899243-17-022830 · doc4.xml · derivative · entry 3

Kim Helen Susan · CIK 0001422772 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2027-01-04

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. (Exicure OpCo), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. (Exicure OpCo), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from January 4, 2017, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. (Exicure OpCo), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:41 UTC GrantStock Option (right to buy) · Derivative 24,824 $0.00 Strike: $1.03 $0.00
Disclosure

SEC source: 0000899243-17-022830 · doc4.xml · derivative · entry 2

Kim Helen Susan · CIK 0001422772 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2025-04-28

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. (Exicure OpCo), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. (Exicure OpCo), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F4 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from February 20, 2015, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. (Exicure OpCo), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:41 UTC GrantStock Option (right to buy) · Derivative 49,649 $0.00 Strike: $0.65 $0.00
Disclosure

SEC source: 0000899243-17-022830 · doc4.xml · derivative · entry 1

Kim Helen Susan · CIK 0001422772 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,649

Underlying: Common Stock · 49,649 shares

Expires 2024-10-02

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. (Exicure OpCo), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. (Exicure OpCo), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F3 · derivative.exercise_date: This option vested 25% on October 3, 2015, and the remaining 75% vests in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. (Exicure OpCo), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
Mirkin Chad A.Director · 10% owner
GrantStock Option (right to buy) · Derivative 24,824 $0.00 Strike: $4.21 $0.00
Disclosure

SEC source: 0000899243-17-022827 · doc4.xml · derivative · entry 6

Mirkin Chad A. · CIK 0001416999 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2027-01-04

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F8 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from January 4, 2017, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
Mirkin Chad A.Director · 10% owner
GrantStock Option (right to buy) · Derivative 24,824 $0.00 Strike: $1.03 $0.00
Disclosure

SEC source: 0000899243-17-022827 · doc4.xml · derivative · entry 5

Mirkin Chad A. · CIK 0001416999 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2025-04-28

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F7 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from February 20, 2015, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
Mirkin Chad A.Director · 10% owner
GrantStock Option (right to buy) · Derivative 49,649 $0.00 Strike: $0.65 $0.00
Disclosure

SEC source: 0000899243-17-022827 · doc4.xml · derivative · entry 4

Mirkin Chad A. · CIK 0001416999 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,649

Underlying: Common Stock · 49,649 shares

Expires 2024-03-01

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F6 · derivative.exercise_date: This option vested 25% on March 1, 2015, and the remaining 75% vests in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
Mirkin Chad A.Director · 10% owner
OtherCommon Stock 6,669 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-17-022827 · doc4.xml · nonDerivative · entry 3

Mirkin Chad A. · CIK 0001416999 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Chad A. Mirkin Living Trust

Disclosed balance after: 6,669

F1 · kind: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F3 · ownership.nature: The Reporting Person is the trustee of the Chad A. Mirkin Living Trust, and has voting or dispositive power over the shares held by the trust.

F4 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares of common stock reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
Mirkin Chad A.Director · 10% owner
GrantCommon Stock 22,567 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-17-022827 · doc4.xml · nonDerivative · entry 2

Mirkin Chad A. · CIK 0001416999 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,567

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
Mirkin Chad A.Director · 10% owner
OtherCommon Stock 11,267,824 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-17-022827 · doc4.xml · nonDerivative · entry 1

Mirkin Chad A. · CIK 0001416999 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By AuraSense, LLC

Disclosed balance after: 11,267,824

F1 · kind: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · ownership.nature: The Reporting Person is a member of the Board of Managers of AuraSense, LLC and may be deemed to share voting or dispositive power over the shares held by AuraSense, LLC.

F4 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares of common stock reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
September 26, 2017 Filed Sep 29, 2017 01:40 UTC GrantStock Option (right to buy) · Derivative 24,824 $0.00 Strike: $4.21 $0.00
Disclosure

SEC source: 0000899243-17-022826 · doc4.xml · derivative · entry 7

Venkatesan Jay · CIK 0001413350 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2027-01-04

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F8 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from January 4, 2017, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 29, 2017 01:40 UTC GrantStock Option (right to buy) · Derivative 12,929 $0.00 Strike: $1.03 $0.00
Disclosure

SEC source: 0000899243-17-022826 · doc4.xml · derivative · entry 6

Venkatesan Jay · CIK 0001413350 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,929

Underlying: Common Stock · 12,929 shares

Expires 2025-04-28

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F7 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from February 20, 2015, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 29, 2017 01:40 UTC GrantStock Option (right to buy) · Derivative 9,309 $0.00 Strike: $0.65 $0.00
Disclosure

SEC source: 0000899243-17-022826 · doc4.xml · derivative · entry 5

Venkatesan Jay · CIK 0001413350 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,309

Underlying: Common Stock · 9,309 shares

Expires 2024-02-17

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F6 · derivative.exercise_date: This option vested 25% on October 1, 2014, and the remaining 75% vests in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F5 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 29, 2017 01:40 UTC PurchaseCommon Stock 66,666 $3.00 $199,998.00
Disclosure

SEC source: 0000899243-17-022826 · doc4.xml · nonDerivative · entry 4

Venkatesan Jay · CIK 0001413350 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Ayer Special Situations Fund I, LP

Disclosed balance after: 156,858

F3 · ownership.nature: The Reporting Person is the managing director of the Ayer Special Situations Fund I, LP ("Ayer Fund") and has voting or dispositive power over the shares held by the Ayer Fund.

F4 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares of common stock reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
September 26, 2017 Filed Sep 29, 2017 01:40 UTC GrantCommon Stock 52,234 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-17-022826 · doc4.xml · nonDerivative · entry 3

Venkatesan Jay · CIK 0001413350 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,234

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

Read SEC document
September 26, 2017 Filed Sep 29, 2017 01:40 UTC OtherCommon Stock 90,192 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-17-022826 · doc4.xml · nonDerivative · entry 2

Venkatesan Jay · CIK 0001413350 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Ayer Special Situations Fund I, LP

Disclosed balance after: 90,192

F1 · kind: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F3 · ownership.nature: The Reporting Person is the managing director of the Ayer Special Situations Fund I, LP ("Ayer Fund") and has voting or dispositive power over the shares held by the Ayer Fund.

F4 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares of common stock reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
September 26, 2017 Filed Sep 29, 2017 01:40 UTC OtherCommon Stock 190,957 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-17-022826 · doc4.xml · nonDerivative · entry 1

Venkatesan Jay · CIK 0001413350 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Venkatesan-Louizides Trust

Disclosed balance after: 190,957

F1 · kind: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · ownership.nature: The Reporting Person is the trustee of the Venkatesan-Louizides Trust (the "Trust") and has voting or dispositive power over the shares held by the Trust.

F4 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares of common stock reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:43 UTC
WALT DAVID RDirector
GrantStock Option (right to buy) · Derivative 24,824 $0.00 Strike: $4.21 $0.00
Disclosure

SEC source: 0000899243-17-022832 · doc4.xml · derivative · entry 5

WALT DAVID R · CIK 0001205236 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2027-01-04

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F4 · derivative.exercise_date: This option vests in 12 substantially equal monthly installments from January 4, 2017, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:43 UTC
WALT DAVID RDirector
GrantStock Option (right to buy) · Derivative 24,824 $0.00 Strike: $1.03 $0.00
Disclosure

SEC source: 0000899243-17-022832 · doc4.xml · derivative · entry 4

WALT DAVID R · CIK 0001205236 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,824

Underlying: Common Stock · 24,824 shares

Expires 2025-04-28

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F3 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from February 20, 2015, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:43 UTC
WALT DAVID RDirector
GrantStock Option (right to buy) · Derivative 49,649 $0.00 Strike: $0.65 $0.00
Disclosure

SEC source: 0000899243-17-022832 · doc4.xml · derivative · entry 3

WALT DAVID R · CIK 0001205236 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,649

Underlying: Common Stock · 49,649 shares

Expires 2023-01-31

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:43 UTC
WALT DAVID RDirector
PurchaseCommon Stock 268,333 $3.00 $804,999.00
Disclosure

SEC source: 0000899243-17-022832 · doc4.xml · nonDerivative · entry 2

WALT DAVID R · CIK 0001205236 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 767,711

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:43 UTC
WALT DAVID RDirector
GrantCommon Stock 499,378 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-17-022832 · doc4.xml · nonDerivative · entry 1

WALT DAVID R · CIK 0001205236 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 499,378

F1 · kind: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F1 · price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
SNYDER DAVID SChief Financial Officer
GrantEmployee Stock Option (right to buy) · Derivative 12,412 $0.00 Strike: $4.21 $0.00
Disclosure

SEC source: 0000899243-17-022828 · doc4.xml · derivative · entry 3

SNYDER DAVID S · CIK 0001398625 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,412

Underlying: Common Stock · 12,412 shares

Expires 2027-01-04

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F5 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from December 15, 2016, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
SNYDER DAVID SChief Financial Officer
GrantEmployee Stock Option (right to buy) · Derivative 19,859 $0.00 Strike: $1.03 $0.00
Disclosure

SEC source: 0000899243-17-022828 · doc4.xml · derivative · entry 2

SNYDER DAVID S · CIK 0001398625 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,859

Underlying: Common Stock · 19,859 shares

Expires 2025-04-28

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F4 · derivative.exercise_date: This option vests in 48 substantially equal monthly installments from February 20, 2015, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 26, 2017 Filed Sep 28, 2017 21:40 UTC
SNYDER DAVID SChief Financial Officer
GrantEmployee Stock Option (right to buy) · Derivative 374,133 $0.00 Strike: $0.65 $0.00
Disclosure

SEC source: 0000899243-17-022828 · doc4.xml · derivative · entry 1

SNYDER DAVID S · CIK 0001398625 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 374,133

Underlying: Common Stock · 374,133 shares

Expires 2024-10-02

F1 · derivative.exercise_price: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.exercise_price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F1 · shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F2 · price: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

F3 · derivative.exercise_date: This option vested 25% on July 11, 2015, and the remaining 75% vests in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service with the Issuer and certain change of control provisions.

F1 · derivative.underlying_shares: Pursuant to that certain Agreement and Plan of Merger and Reorganization (the "Merger Agreement"), dated as of September 26, 2017, by and among the Issuer then known as Max-1 Acquisition Corporation, Max-1 Acquisition Sub, Inc. and the corporation then known as Exicure, Inc. ("Exicure OpCo"), each outstanding share of Exicure OpCo capital stock (other than shares of Series C Preferred Stock of Exicure OpCo) was converted into 0.49649 shares of the Issuer's common stock (the "Conversion Ratio") and each outstanding share of Series C Preferred Stock of Exicure OpCo was converted into 0.7666652 shares of the Issuer's common stock (the "Series C Conversion Ratio").

F2 · derivative.underlying_shares: Each option to purchase shares of Exicure OpCo outstanding and unexercised was assumed by the Issuer pursuant to the Merger Agreement and was converted into an option, subject to vesting, to purchase shares of common stock of the Issuer, with the number of shares of the Issuer's common stock underlying such option and the exercises price for such option adjusted to reflect the Conversion Ratio.

Read SEC document
September 22, 2017 Filed Sep 26, 2017 22:05 UTC
Jacobs Ian SethDirector · President, Secretary, CEO, CFO
GrantCommon Stock 38,160 Not disclosed Not disclosed
Disclosure

SEC source: 0001213900-17-010015 · f4092217jacobs_max1acq.xml · nonDerivative · entry 1

Jacobs Ian Seth · CIK 0001707297 · Director · President, Secretary, CEO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,160

F1 · price: These shares were received for services rendered in connection with a proposed merger among the issuer, Exicure, Inc., and Max-1 Acquisition Sub, Inc., a wholly owned subsidiary of the issuer.

Read SEC document
September 22, 2017 Filed Sep 26, 2017 22:04 UTC
Tompkins Mark N.Director · 10% owner
GrantCommon Stock 43,160 Not disclosed Not disclosed
Disclosure

SEC source: 0001213900-17-010013 · f4092217tompkins_max1acq.xml · nonDerivative · entry 2

Tompkins Mark N. · CIK 0001455971 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Montrose Capital Partners Limited

Disclosed balance after: 108,160

F2 · shares: The reporting person is a principal of Montrose Capital Partners Limited ("Montrose Capital") and has sole voting and investment control over the securities of the issuer owned by Montrose Capital.

F1 · price: These shares were received for services rendered in connection with a proposed merger among the issuer, Exicure, Inc., and Max-1 Acquisition Sub, Inc., a wholly owned subsidiary of the issuer.

Read SEC document
September 22, 2017 Filed Sep 26, 2017 22:04 UTC
Tompkins Mark N.Director · 10% owner
GrantCommon Stock 659,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001213900-17-010013 · f4092217tompkins_max1acq.xml · nonDerivative · entry 1

Tompkins Mark N. · CIK 0001455971 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,659,000

F1 · price: These shares were received for services rendered in connection with a proposed merger among the issuer, Exicure, Inc., and Max-1 Acquisition Sub, Inc., a wholly owned subsidiary of the issuer.

Read SEC document
June 15, 2017 Filed Jun 19, 2017 23:40 UTC
Jacobs Ian SethDirector · President, Secretary, CEO, CFO
SaleCommon Stock 35,000 $0.03 $875.00
Disclosure

SEC source: 0001213900-17-006618 · f4061517jacobs_max1acq.xml · nonDerivative · entry 1

Jacobs Ian Seth · CIK 0001707297 · Director · President, Secretary, CEO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,000

F1 · shares: The disposed shares were originally acquired from the Issuer in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(d) under the Securities Exchange Act of 1934, as amended.

Read SEC document
June 15, 2017 Filed Jun 19, 2017 23:41 UTC
Tompkins Mark N.Director · 10% owner
GrantCommon Stock 65,000 $0.03 $1,625.00
Disclosure

SEC source: 0001213900-17-006620 · f4061517tompkins_max1acq.xml · nonDerivative · entry 3

Tompkins Mark N. · CIK 0001455971 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Montrose Capital Partners Limited

Disclosed balance after: 65,000

F1 · shares: The reporting person is a principal of Montrose Capital Partners Limited ("Montrose Capital") and has sole voting and investment control over the securities of the Issuer owned by Montrose Capital.

F2 · shares: The reporting person acquired the shares from the Issuer in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(d) under the Securities Exchange Act of 1934, as amended.

F1 · balance_after: The reporting person is a principal of Montrose Capital Partners Limited ("Montrose Capital") and has sole voting and investment control over the securities of the Issuer owned by Montrose Capital.

Read SEC document
June 15, 2017 Filed Jun 19, 2017 23:41 UTC
Tompkins Mark N.Director · 10% owner
PurchaseCommon Stock 35,000 $0.03 $875.00
Disclosure

SEC source: 0001213900-17-006620 · f4061517tompkins_max1acq.xml · nonDerivative · entry 2

Tompkins Mark N. · CIK 0001455971 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000,000

Read SEC document
June 15, 2017 Filed Jun 19, 2017 23:41 UTC
Tompkins Mark N.Director · 10% owner
GrantCommon Stock 65,000 $0.03 $1,625.00
Disclosure

SEC source: 0001213900-17-006620 · f4061517tompkins_max1acq.xml · nonDerivative · entry 1

Tompkins Mark N. · CIK 0001455971 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 965,000

F2 · shares: The reporting person acquired the shares from the Issuer in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(d) under the Securities Exchange Act of 1934, as amended.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.