Ralph A. Clark

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
7 years
Director since
2023

7 years of board service in total across 2 boards, counting each seat separately. Longest: SoundThinking Inc., 3 years.

SoundThinking Inc. Director · President and CEO
3 years · Since 2023
3 years · Since 2023

Chief executive roles

SoundThinking Inc. · President and CEO
Dates unknown

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
May 28, 2026 TriNet Group Inc. Grant or award +4,735 — —
May 19, 2026 SoundThinking Inc. Grant or award +239,880 — —
Sep 2, 2025 SoundThinking Inc. Open-market sale −16,161 $11.80 $190,700
Aug 20, 2025 TriNet Group Inc. Open-market sale −3,000 $66.42 $199,260
May 23, 2025 TriNet Group Inc. Grant or award +2,649 — —
Mar 3, 2025 SoundThinking Inc. Open-market sale −28,103 $15.50 $435,597
Feb 28, 2025 SoundThinking Inc. Grant or award +116,195 — —
Dec 17, 2024 SoundThinking Inc. Open-market sale −4,067 $11.86 $48,235
Dec 16, 2024 SoundThinking Inc. Open-market sale −5,933 $11.61 $68,882
Dec 2, 2024 SoundThinking Inc. Open-market sale −1,678 $12.23 $20,522
Nov 29, 2024 SoundThinking Inc. Open-market sale −935 $13.31 $12,445
Nov 19, 2024 SoundThinking Inc. Open-market sale −574 $11.49 $6,595
Sep 3, 2024 SoundThinking Inc. Open-market sale −6,479 $13.64 $88,374
Aug 28, 2024 SoundThinking Inc. Open-market sale −5,591 $14.36 $80,287
Aug 19, 2024 SoundThinking Inc. Open-market sale −574 $14.20 $8,151

Questions about Ralph A. Clark

What boards is Ralph A. Clark on?

Ralph A. Clark sits on the boards of SoundThinking Inc. and TriNet Group Inc.

What company is Ralph A. Clark the CEO of?

Ralph A. Clark is President and CEO of SoundThinking Inc.

How long has Ralph A. Clark served on boards?

Our records show at least 7 years of board service across 2 boards, the earliest from 2023.

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