KOSKI ROBERT C

SEC source: 0001234880-25-000002 · primary_doc.xml · derivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,000

Underlying: Common Stock · 125,000 shares

Expires 2035-12-11

F1 · security: Represents an award of options to purchase shares of the Company's Common Stock under the Company's 2021 Equity Incentive Plan, as amended, pursuant to the Company's non-employee director compensation program. The options vest immediately. The option exercise price is the Company's closing price on the date of grant.

F1 · shares: Represents an award of options to purchase shares of the Company's Common Stock under the Company's 2021 Equity Incentive Plan, as amended, pursuant to the Company's non-employee director compensation program. The options vest immediately. The option exercise price is the Company's closing price on the date of grant.

F1 · balance_after: Represents an award of options to purchase shares of the Company's Common Stock under the Company's 2021 Equity Incentive Plan, as amended, pursuant to the Company's non-employee director compensation program. The options vest immediately. The option exercise price is the Company's closing price on the date of grant.

SEC source: 0001493152-24-049989 · ownership.xml · derivative · entry 3

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 0

Underlying: Common Stock · 5,000 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.

F3 · derivative.exercise_price: The Series B was convertible into common stock at any time and had no expiration date. The Series B was issued on November 8, 2017, with an original issue price of $0.50 per share. On January 19, 2018, the Issuer effected a 1-for-10 reverse stock split, and on January 20, 2023, the Issuer effected a one-for-sixty reverse stock split, which collectively resulted in an adjusted conversion price of $300.00 per share.

F3 · price: The Series B was convertible into common stock at any time and had no expiration date. The Series B was issued on November 8, 2017, with an original issue price of $0.50 per share. On January 19, 2018, the Issuer effected a 1-for-10 reverse stock split, and on January 20, 2023, the Issuer effected a one-for-sixty reverse stock split, which collectively resulted in an adjusted conversion price of $300.00 per share.

F3 · derivative.exercise_date: The Series B was convertible into common stock at any time and had no expiration date. The Series B was issued on November 8, 2017, with an original issue price of $0.50 per share. On January 19, 2018, the Issuer effected a 1-for-10 reverse stock split, and on January 20, 2023, the Issuer effected a one-for-sixty reverse stock split, which collectively resulted in an adjusted conversion price of $300.00 per share.

F3 · derivative.expiration_date: The Series B was convertible into common stock at any time and had no expiration date. The Series B was issued on November 8, 2017, with an original issue price of $0.50 per share. On January 19, 2018, the Issuer effected a 1-for-10 reverse stock split, and on January 20, 2023, the Issuer effected a one-for-sixty reverse stock split, which collectively resulted in an adjusted conversion price of $300.00 per share.

F2 · derivative.underlying_shares: Represents the full conversion of Series B Convertible Preferred Stock ("Series B") held by the KFLP into shares of common stock, pursuant to, and in accordance with, the certificate of designation for the Series B.

F1 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-24-049989 · ownership.xml · nonDerivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 23,367

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 · shares: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

F2 · shares: Represents the full conversion of Series B Convertible Preferred Stock ("Series B") held by the KFLP into shares of common stock, pursuant to, and in accordance with, the certificate of designation for the Series B.

F1 · price: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

F2 · price: Represents the full conversion of Series B Convertible Preferred Stock ("Series B") held by the KFLP into shares of common stock, pursuant to, and in accordance with, the certificate of designation for the Series B.

F3 · price: The Series B was convertible into common stock at any time and had no expiration date. The Series B was issued on November 8, 2017, with an original issue price of $0.50 per share. On January 19, 2018, the Issuer effected a 1-for-10 reverse stock split, and on January 20, 2023, the Issuer effected a one-for-sixty reverse stock split, which collectively resulted in an adjusted conversion price of $300.00 per share.

F1 · balance_after: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

F2 · balance_after: Represents the full conversion of Series B Convertible Preferred Stock ("Series B") held by the KFLP into shares of common stock, pursuant to, and in accordance with, the certificate of designation for the Series B.

F1 · ownership.direct: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

F2 · ownership.direct: Represents the full conversion of Series B Convertible Preferred Stock ("Series B") held by the KFLP into shares of common stock, pursuant to, and in accordance with, the certificate of designation for the Series B.

F1 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

F2 · ownership.nature: Represents the full conversion of Series B Convertible Preferred Stock ("Series B") held by the KFLP into shares of common stock, pursuant to, and in accordance with, the certificate of designation for the Series B.

SEC source: 0001493152-24-037731 · ownership.xml · derivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,000

Underlying: Common Stock · 65,000 shares

Expires 2034-09-19

F1 · security: Represents an award of options to purchase shares of the Company's Common Stock under the Company's 2021 Equity Incentive Plan, as amended, pursuant to the Company's non-employee director compensation program. The options vest immediately. The option exercise price is the Company's closing price on the date of grant.

F1 · shares: Represents an award of options to purchase shares of the Company's Common Stock under the Company's 2021 Equity Incentive Plan, as amended, pursuant to the Company's non-employee director compensation program. The options vest immediately. The option exercise price is the Company's closing price on the date of grant.

F1 · derivative.exercise_date: Represents an award of options to purchase shares of the Company's Common Stock under the Company's 2021 Equity Incentive Plan, as amended, pursuant to the Company's non-employee director compensation program. The options vest immediately. The option exercise price is the Company's closing price on the date of grant.

F1 · balance_after: Represents an award of options to purchase shares of the Company's Common Stock under the Company's 2021 Equity Incentive Plan, as amended, pursuant to the Company's non-employee director compensation program. The options vest immediately. The option exercise price is the Company's closing price on the date of grant.

SEC source: 0001493152-23-027579 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,689

F1 · shares: Represents an award of restricted stock pursuant to the Company's non-employee director compensation program under the Company's 2021 Equity Incentive Plan with 20,000 shares vesting immediately and 5,000 shares vesting in six (6) months.

F2 · balance_after: Reflects adjustments made in connection with the 1-for-60 reverse stock split of the Issuer's common stock which became effective on January 23, 2023.

SEC source: 0001493152-24-003332 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,940

F1 · balance_after: This Form 5 is being filed by the Reporting Person to correct an administrative error, which incorrectly reported the number of shares of Common Stock as beneficially owned by the Reporting Person.

SEC source: 0001493152-23-000130 · ownership.xml · nonDerivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,102,295

F1 · price: The prices reported in Column 4 were the weighted average prices on the Transaction Dates indicated. The shares were sold in multiple transactions ranging from $0.1020 to $0.1121 and $0.1026 to $0.1096 on each Transaction Date, respectively. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F3 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-23-000130 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 176,191

F1 · price: The prices reported in Column 4 were the weighted average prices on the Transaction Dates indicated. The shares were sold in multiple transactions ranging from $0.1020 to $0.1121 and $0.1026 to $0.1096 on each Transaction Date, respectively. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.direct: Shares owned directly by Robert C. Koski, a director of the Company.

SEC source: 0001493152-22-035732 · ownership.xml · nonDerivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,144,652

F1 · price: The prices reported in Column 4 were the weighted average prices on the Transaction Dates indicated. The shares were sold in multiple transactions ranging from $0.1700 to $0.1800 and $0.1600 to $0.1800 on each Transaction Date, respectively. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-22-035570 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,310,149

F1 · price: The price reported in Column 4 was the weighted average price on the Transaction Date indicated. The shares were sold in multiple transactions ranging from $0.1700 to $0.1800 on the Transaction Date. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-22-035732 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,285,149

F1 · price: The prices reported in Column 4 were the weighted average prices on the Transaction Dates indicated. The shares were sold in multiple transactions ranging from $0.1700 to $0.1800 and $0.1600 to $0.1800 on each Transaction Date, respectively. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-22-035184 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,314,652

F1 · price: The price reported in Column 4 was the weighted average price on the Transaction Date indicated. The shares were sold in multiple transactions ranging from $0.1750 to $0.2000 on the Transaction Date. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-22-035043 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,363,447

F1 · price: The prices reported in Column 4 are weighted average prices on the Transaction Date indicated. The shares were sold in multiple transactions ranging from $0.1901 to $0.2000 on the Transaction Date. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-22-034167 · ownership.xml · nonDerivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,376,483

F1 · price: The prices reported in Column 4 are weighted average prices on the Transaction Dates indicated. The shares were sold in multiple transactions ranging from $0.1900 to $0.2100 and $0.1800 to $0.2000 on each Transaction Date, respectively. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-22-034167 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,576,483

F1 · price: The prices reported in Column 4 are weighted average prices on the Transaction Dates indicated. The shares were sold in multiple transactions ranging from $0.1900 to $0.2100 and $0.1800 to $0.2000 on each Transaction Date, respectively. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-22-021024 · ownership.xml · derivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 220,000

Underlying: Common Stock · 220,000 shares

Expires 2032-07-29

F1 · security: Represents an award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2021 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, July 29, 2022.

F1 · shares: Represents an award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2021 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, July 29, 2022.

F1 · derivative.underlying_shares: Represents an award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2021 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, July 29, 2022.

F1 · balance_after: Represents an award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2021 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, July 29, 2022.

SEC source: 0001493152-22-000118 · ownership.xml · nonDerivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,776,483

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $0.44 to $0.48.

F3 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-22-000118 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 977,383

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $0.43 to $0.46. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

F3 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-21-031893 · ownership.xml · derivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Common Stock · 75,000 shares

Expires 2031-12-16

F1 · security: Represents an annual award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2012 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, December 16, 2021.

F1 · shares: Represents an annual award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2012 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, December 16, 2021.

F1 · derivative.underlying_shares: Represents an annual award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2012 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, December 16, 2021.

F1 · balance_after: Represents an annual award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2012 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, December 16, 2021.

SEC source: 0001493152-21-004423 · ownership.xml · derivative · entry 4

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 160,000

Underlying: Common Stock · 160,000 shares

Expires 2031-02-18

F1 · security: Shares owned directly by Robert C. Koski, a director of the Company.

F4 · shares: Represents an annual award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2012 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, February 18, 2021.

F4 · derivative.underlying_shares: Represents an annual award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2012 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, February 18, 2021.

F4 · balance_after: Represents an annual award of options pursuant to the Company's non-employee director compensation program to purchase shares of common stock under the Company's 2012 Equity Incentive Plan. The options vest immediately and the exercise price is the closing price on the date of the grant, February 18, 2021.

SEC source: 0001493152-21-004423 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 212,839

F1 · ownership.direct: Shares owned directly by Robert C. Koski, a director of the Company.

SEC source: 0001493152-20-024267 · ownership.xml · nonDerivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 776,483

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-20-024267 · ownership.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 242,839

F1 · ownership.direct: Shares owned directly by Robert C. Koski, a director of the Company.

SEC source: 0001493152-20-001790 · ownership.xml · derivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 156,540

Underlying: Common Stock · 156,540 shares

Expires 2030-02-05

F2 · security: Represents a discretionary retention award of options pursuant to the non-employee director compensation program to purchase shares of the Company's common stock under the Company's Plan. The options vest on the first anniversary of the grant date. The option exercise price is the closing price on the date of the grant, February 5, 2020.

F2 · shares: Represents a discretionary retention award of options pursuant to the non-employee director compensation program to purchase shares of the Company's common stock under the Company's Plan. The options vest on the first anniversary of the grant date. The option exercise price is the closing price on the date of the grant, February 5, 2020.

F2 · derivative.underlying_shares: Represents a discretionary retention award of options pursuant to the non-employee director compensation program to purchase shares of the Company's common stock under the Company's Plan. The options vest on the first anniversary of the grant date. The option exercise price is the closing price on the date of the grant, February 5, 2020.

F2 · balance_after: Represents a discretionary retention award of options pursuant to the non-employee director compensation program to purchase shares of the Company's common stock under the Company's Plan. The options vest on the first anniversary of the grant date. The option exercise price is the closing price on the date of the grant, February 5, 2020.

SEC source: 0001493152-20-001790 · ownership.xml · derivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 156,540

Underlying: Common Stock · 156,540 shares

Expires 2030-02-05

F1 · security: Represents an annual award of options pursuant to the non-employee director compensation program to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan, as amended (the "Plan") that vests immediately.

F1 · shares: Represents an annual award of options pursuant to the non-employee director compensation program to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan, as amended (the "Plan") that vests immediately.

F1 · derivative.underlying_shares: Represents an annual award of options pursuant to the non-employee director compensation program to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan, as amended (the "Plan") that vests immediately.

F1 · balance_after: Represents an annual award of options pursuant to the non-employee director compensation program to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan, as amended (the "Plan") that vests immediately.

SEC source: 0001493152-19-019927 · ownership.xml · nonDerivative · entry 3

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,086,483

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $0.52 to $0.535. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001493152-19-019927 · ownership.xml · nonDerivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,186,483

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $0.51 to $0.5239. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

F2 · ownership.nature: Represents shares owned by the Koski Family Limited Partnership ("KFLP"). The reporting person serves as one of the general partners of the KFLP and disclaims beneficial ownership of the securities reflected as held by the KFLP except to the extent of the reporting person's pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.

SEC source: 0001234878-19-000006 · primary_doc.xml · nonDerivative · entry 1

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,152

F1 · kind: Sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 10, 2019.

F2 · price: The range of prices for the transactions reported is $49.00 - $49.1050. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234878-19-000005 · primary_doc.xml · nonDerivative · entry 1

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,252

F1 · kind: Sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 10, 2019.

F2 · price: The range of prices for the transactions reported is $48.00 - $48.0450. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234880-19-000007 · primary_doc.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,500

F1 · price: The range of prices for the transactions reported is $44.28 - $44.35. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F2 · ownership.direct: Shares owned directly by Robert C. Koski.

SEC source: 0001234878-19-000004 · primary_doc.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,000

F1 · price: The range of prices for the transactions reported is $45.65 - $45.75. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F2 · ownership.direct: Shares owned directly by Robert C. Koski.

SEC source: 0001234878-19-000003 · primary_doc.xml · nonDerivative · entry 1

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,252

F1 · price: The range of prices for the transactions reported is $47.00 - $47.14. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F2 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0000899243-19-017959 · doc4.xml · derivative · entry 7

KOSKI ROBERT C · CIK 0001234880 · Director

KOSKI CHRISTINE L · CIK 0001234878 · Affiliate

KOSKI BEVERLY · CIK 0001234877 · Affiliate

KOSKI FAMILY LP · CIK 0001234879 · Affiliate

KOSKI THOMAS L · CIK 0001234881 · Affiliate

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 156,540

Underlying: Common Stock · 156,540 shares

Expires 2029-06-20

F8 · shares: Represents an award of options to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan in connection with service to the Company as a non-employee director. The option exercise price is the closing price on the date of the grant, June 20, 2019 (the "Grant Date"). The options vest quarterly in even amounts over the four quarters following the Grant Date.

F8 · price: Represents an award of options to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan in connection with service to the Company as a non-employee director. The option exercise price is the closing price on the date of the grant, June 20, 2019 (the "Grant Date"). The options vest quarterly in even amounts over the four quarters following the Grant Date.

F8 · derivative.exercise_date: Represents an award of options to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan in connection with service to the Company as a non-employee director. The option exercise price is the closing price on the date of the grant, June 20, 2019 (the "Grant Date"). The options vest quarterly in even amounts over the four quarters following the Grant Date.

F8 · derivative.underlying_shares: Represents an award of options to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan in connection with service to the Company as a non-employee director. The option exercise price is the closing price on the date of the grant, June 20, 2019 (the "Grant Date"). The options vest quarterly in even amounts over the four quarters following the Grant Date.

F8 · balance_after: Represents an award of options to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan in connection with service to the Company as a non-employee director. The option exercise price is the closing price on the date of the grant, June 20, 2019 (the "Grant Date"). The options vest quarterly in even amounts over the four quarters following the Grant Date.

SEC source: 0001234880-19-000006 · primary_doc.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,500

F1 · price: The range of prices for the transactions reported is $45.50 - $45.67. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F2 · ownership.direct: Shares owned directly by Robert C. Koski.

SEC source: 0001234878-19-000002 · primary_doc.xml · nonDerivative · entry 3

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,252

F3 · price: The range of prices for the transactions reported is $46.33 - $46.71. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F1 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234878-19-000002 · primary_doc.xml · nonDerivative · entry 2

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,044

F2 · price: The range of prices for the transactions reported is $45.33 - $46.3250. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F1 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234880-19-000005 · primary_doc.xml · nonDerivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,202

F3 · price: The range of prices for the transactions reported is $45.00 - $45.47. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F4 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234878-19-000002 · primary_doc.xml · nonDerivative · entry 1

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,952

F1 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234880-19-000005 · primary_doc.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

F1 · price: The range of prices for the transactions reported is $45.02 - $45.22. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F2 · ownership.direct: Shares owned directly by Robert C. Koski.

SEC source: 0001234880-19-000004 · primary_doc.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,500

F1 · price: The range of prices for the transactions reported is $45.112 - $45.189. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F2 · ownership.direct: Shares owned directly by Robert C. Koski.

SEC source: 0001234880-19-000003 · primary_doc.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,000

F1 · price: The range of prices for the transactions reported is $46.23 - $46.76. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F2 · ownership.direct: Shares owned directly by Robert C. Koski.

SEC source: 0001234878-19-000001 · primary_doc.xml · nonDerivative · entry 1

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,502

F1 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234880-19-000002 · primary_doc.xml · nonDerivative · entry 2

KOSKI ROBERT C · CIK 0001234880 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,000

F2 · price: The range of prices for the transactions reported is $50.00 - $50.36. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F1 · ownership.direct: Shares owned directly by Robert C. Koski.

SEC source: 0001234880-19-000002 · primary_doc.xml · nonDerivative · entry 1

KOSKI ROBERT C · CIK 0001234880 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,500

F1 · ownership.direct: Shares owned directly by Robert C. Koski.

SEC source: 0001234878-18-000012 · primary_doc.xml · nonDerivative · entry 1

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,752

F1 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0000899243-18-025660 · doc4.xml · derivative · entry 7

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · Director · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI CHRISTINE L · CIK 0001234878 · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,000

Underlying: Common Stock · 125,000 shares

Expires 2028-09-27

F8 · shares: Represents an award of options to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan, as amended in connection with service to the Company as a director. The options vest immediately. The option exercise price is the closing price on the date of the grant, September 27, 2018.

F8 · balance_after: Represents an award of options to purchase shares of the Company's common stock under the Company's 2012 Equity Incentive Plan, as amended in connection with service to the Company as a director. The options vest immediately. The option exercise price is the closing price on the date of the grant, September 27, 2018.

SEC source: 0001234878-18-000010 · primary_doc.xml · nonDerivative · entry 4

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 124,252

F1 · kind: Sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 30, 2018.

F6 · price: The range of prices for the transactions reported is $58.00 - $58.11. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234878-18-000010 · primary_doc.xml · nonDerivative · entry 3

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 128,832

F1 · kind: Sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 30, 2018.

F5 · price: The range of prices for the transactions reported is $57.00 - $57.76. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234878-18-000011 · primary_doc.xml · nonDerivative · entry 1

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,002

F1 · ownership.direct: Shares owned directly by Christine L. Koski.

SEC source: 0001234878-18-000010 · primary_doc.xml · nonDerivative · entry 2

KOSKI CHRISTINE L · CIK 0001234878 · Director · 10% owner

KOSKI BEVERLY · CIK 0001234877 · 10% owner

KOSKI FAMILY LP · CIK 0001234879 · 10% owner

KOSKI THOMAS L · CIK 0001234881 · 10% owner

KOSKI ROBERT C · CIK 0001234880 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 134,732

F1 · kind: Sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 30, 2018.

F4 · price: The range of prices for the transactions reported is $56.51 - $57.40. The undersigned hereby undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3 · ownership.direct: Shares owned directly by Christine L. Koski.