STXS

SEC source: 0001289340-17-000008 · edgar.xml · nonDerivative · entry 1

Stammer Martin C · CIK 0001528339 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,038

F1 · kind: Surrender of 2,012 shares in payment of tax withholding due as a result of the vesting of 4,850 RSUs.

SEC source: 0001289340-17-000004 · edgar.xml · nonDerivative · entry 1

Duros Karen Witte · CIK 0001504128 · Sr. VP, Gen. Counsel & Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,233

F1 · kind: Surrender of 767 shares in payment of tax withholding due as a result of the vesting of 1,850 RSUs.

SEC source: 0000950138-17-000113 · edgar.xml · nonDerivative · entry 1

Fischel Nathan · CIK 0001389932 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

F1 · shares: Grant of restricted share units. Each restricted share unit represents a right to receive one share of common stock. The restricted share units vest over a period of two (2) years with 50% vesting on the first anniversary of the date of the grant and the remaining 50% vesting on the second anniversary of the date of the grant.

SEC source: 0001289340-16-000157 · edgar.xml · derivative · entry 2

Menawat Arun Swarup · CIK 0001685893 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 155,439 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Initial conversion/exericise price. The conversion/exercise price is subject to adjustment.

F2 · derivative.exercise_date: The Series A convertible preferred stock is convertible at the election of the holder at anytime and has no expiration date.

F2 · derivative.expiration_date: The Series A convertible preferred stock is convertible at the election of the holder at anytime and has no expiration date.

F3 · derivative.underlying_shares: The number of shares of common stock issued upon conversion was calculated based on the stated value of the convertible preferred stock of $1,000 per share increased by the amount of dividends at a rate of 6% per annum, which was cumulative and accrued daily from the date of issuance on the $1,000 stated value and the conversion price of $.65 per share.

SEC source: 0001289340-16-000157 · edgar.xml · nonDerivative · entry 1

Menawat Arun Swarup · CIK 0001685893 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 175,439

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: The number of shares of common stock issued upon conversion was calculated based on the stated value of the convertible preferred stock of $1,000 per share increased by the amount of dividends at a rate of 6% per annum, which was cumulative and accrued daily from the date of issuance on the $1,000 stated value and the conversion price of $.65 per share.

SEC source: 0001289340-16-000153 · edgar.xml · derivative · entry 3

Menawat Arun Swarup · CIK 0001685893 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,846

Underlying: Common Stock · 153,846 shares

Expires 2021-09-29

F2 · derivative.exercise_price: Initial conversion/exercise price. The conversion/exercise price is subject to adjustment.

F5 · kind: The warrants were acquired in connection with the purchase of Series A convertible preferred stock.

F6 · derivative.underlying_shares: The number of shares is based on the initial exercise price of $.70. The exercise price is subject to adjustment.

SEC source: 0001289340-16-000153 · edgar.xml · derivative · entry 2

Menawat Arun Swarup · CIK 0001685893 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100

Underlying: Common Stock · 153,846 shares

Expires not disclosed

F2 · derivative.exercise_price: Initial conversion/exercise price. The conversion/exercise price is subject to adjustment.

F3 · derivative.exercise_date: The Series A convertible preferred stock is convertible at the election of the holder at any time and has no expiration date.

F3 · derivative.expiration_date: The Series A convertible preferred stock is convertible at the election of the holder at any time and has no expiration date.

F4 · derivative.underlying_shares: The number of shares is based on the initial conversion price of $.65. The conversion price is subject to adjustment. For purposes of determining the number of shares of common stock upon conversion, the value of the convertible preferred stock will be increased by the amount of dividends at a rate of 6% per annum, which will be cumulative and accrue daily from the date of issuance on the $1,000 stated value.

SEC source: 0001289340-16-000153 · edgar.xml · nonDerivative · entry 1

Menawat Arun Swarup · CIK 0001685893 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

F1 · shares: Grant of restricted share units. Each restricted share unit represents a right to receive one share of common stock. The restricted share units vest over a period of two (2) years with 50% vesting on the first anniversary of the date of the grant and the remaining 50% vesting on the second anniversary of the date of the grant.

SEC source: 0001289340-16-000149 · edgar.xml · nonDerivative · entry 1

Fischel David Leo · CIK 0001685913 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

F1 · shares: Grant of restricted share units. Each restricted share unit represents a right to receive one share of common stock. The restricted share units vest over a period of two (2) years with 50% vesting on the first anniversary of the date of the grant and the remaining 50% vesting on the second anniversary of the date of the grant.

SEC source: 0001289340-16-000155 · edgar.xml · derivative · entry 2

MIDDLETON FRED A · CIK 0001267959 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,846

Underlying: Common Stock · 153,846 shares

Expires 2021-09-29

F1 · derivative.exercise_price: Initial conversion/exercise price. The conversion/exercise price is subject to adjustment.

F4 · kind: The warrants were acquired in connection with the purchase of Series A convertible preferred stock.

F5 · derivative.underlying_shares: The number of shares is based on the initial exercise price of $.70. The exercise price is subject to adjustment.

SEC source: 0001289340-16-000155 · edgar.xml · derivative · entry 1

MIDDLETON FRED A · CIK 0001267959 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100

Underlying: Common Stock · 153,846 shares

Expires not disclosed

F1 · derivative.exercise_price: Initial conversion/exercise price. The conversion/exercise price is subject to adjustment.

F2 · derivative.exercise_date: The Series A convertible preferred stock is convertible at the election of the holder at any time and has no expiration date.

F2 · derivative.expiration_date: The Series A convertible preferred stock is convertible at the election of the holder at any time and has no expiration date.

F3 · derivative.underlying_shares: The number of shares is based on the initial conversion price of $.65. The conversion price is subject to adjustment. For purposes of determining the number of shares of common stock upon conversion, the value of the convertible preferred stock will be increased by the amount of dividends at a rate of 6% per annum, which will be cumulative and accrue daily from the date of issuance on the $1,000 stated value.

SEC source: 0001289340-16-000151 · edgar.xml · derivative · entry 3

KIANI JOE E · CIK 0001228621 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Joseph Kiani 2007 Dynasty Trust, dated March 20, 2008

Disclosed balance after: 6,153,846

Underlying: Common Stock · 6,153,846 shares

Expires 2021-09-29

F2 · derivative.exercise_price: Initial conversion/exercise price. The conversion/exercise price is subject to adjustment.

F5 · kind: The warrants were acquired in connection with the purchase of Series A convertible preferred stock.

F6 · derivative.underlying_shares: The number of shares is based on the initial exercise price of $.70. The exercise price is subject to adjustment.

SEC source: 0001289340-16-000151 · edgar.xml · derivative · entry 2

KIANI JOE E · CIK 0001228621 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Joseph Kiani 2007 Dynasty Trust, dated March 20, 2008

Disclosed balance after: 4,000

Underlying: Common Stock · 6,153,846 shares

Expires not disclosed

F2 · derivative.exercise_price: Initial conversion/exercise price. The conversion/exercise price is subject to adjustment.

F3 · derivative.exercise_date: The Series A convertible preferred stock is convertible at the election of the holder at any time and has no expiration date.

F3 · derivative.expiration_date: The Series A convertible preferred stock is convertible at the election of the holder at any time and has no expiration date.

F4 · derivative.underlying_shares: The number of shares is based on the initial conversion price of $.65. The conversion price is subject to adjustment. For purposes of determining the number of shares of common stock upon conversion, the value of the convertible preferred stock will be increased by the amount of dividends at a rate of 6% per annum, which will be cumulative and accrue daily from the date of issuance on the $1,000 stated value.

SEC source: 0001289340-16-000151 · edgar.xml · nonDerivative · entry 1

KIANI JOE E · CIK 0001228621 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

F1 · shares: Grant of restricted share units. Each restricted share unit represents a right to receive one share of common stock. The restricted share units vest over a period of two (2) years with 50% vesting on the first anniversary of the date of the grant and the remaining 50% vesting on the second anniversary of the date of the grant.