Donna J. Hrinak

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
3 years
Director since
2023

3 years of board service in total across 1 board, counting each seat separately. Longest: Covista Inc., 3 years.

Covista Inc. Director
3 years · Since 2023

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Nov 13, 2025 Covista Inc. Shares withheld for tax −344 $96.26 $33,113
Nov 12, 2025 Covista Inc. Grant or award +1,445 $96.86 $139,963
Feb 21, 2025 Covista Inc. Open-market sale −915 $97.92 $89,597
Feb 14, 2025 Covista Inc. Open-market sale −4,812 $103.26 $496,887
Feb 6, 2025 Covista Inc. Open-market sale −4,685 $108.68 $509,166
Nov 13, 2024 Covista Inc. Grant or award +1,560 $89.85 $140,166
Nov 8, 2024 Covista Inc. Shares withheld for tax −557 $91.23 $50,815
Nov 9, 2023 Covista Inc. Shares withheld for tax −645 $55.19 $35,598
Nov 8, 2023 Covista Inc. Grant or award +2,530 $55.32 $139,960

Questions about Donna J. Hrinak

What boards is Donna J. Hrinak on?

Donna J. Hrinak sits on the board of Covista Inc.

How long has Donna J. Hrinak served on boards?

Our records show at least 3 years of board service across 1 board, the earliest from 2023.

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