Rowan E. Chapman

Sits on 1 board. Last updated September 27, 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: Natera Inc., 3 years.

Natera Inc. Director
3 years ยท 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
Jul 15, 2026 Natera Inc. Open-market sale โˆ’135 $274.82 $37,101
Jun 26, 2026 Natera Inc. Grant or award +1,571 โ€” โ€”
Jun 26, 2026 Natera Inc. Grant or award +103 โ€” โ€”
Jun 16, 2026 Natera Inc. Open-market sale โˆ’2,964 $216.78 $642,536
Apr 24, 2026 Natera Inc. Grant or award +114 โ€” โ€”
Apr 24, 2026 Natera Inc. Grant or award +222 โ€” โ€”
Mar 13, 2026 Natera Inc. Open-market sale โˆ’122 $191.38 $23,348
Jan 30, 2026 Natera Inc. Grant or award +97 โ€” โ€”
Dec 5, 2025 Natera Inc. Option exercise +4,000 $32.15 $128,600
Dec 5, 2025 Natera Inc. Open-market sale โˆ’4,000 $243.08 $972,320
Dec 5, 2025 Natera Inc. Open-market sale โˆ’366 $243.39 $89,081
Oct 31, 2025 Natera Inc. Grant or award +128 โ€” โ€”
Aug 28, 2025 Natera Inc. Open-market sale โˆ’2,750 $166.99 $459,223
Jul 25, 2025 Natera Inc. Grant or award +149 โ€” โ€”
Jun 27, 2025 Natera Inc. Grant or award +2,143 โ€” โ€”

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