InsiderTrades

Riggsbee Richard Bryan

SEC CIK 1621899 · EDGAR

Buying vs selling by month open-market trades, last 60 months, all 3 companies
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
NEOGNEOGEN CORPCFO 51.5K — — 22025-11-032026-08-14
CDNACareDx, Inc.Dir 39.3K — — 32024-06-132026-06-12
MYGNMYRIAD GENETICS INCCFO 291.8K — $2.41M 262021-08-032023-12-01

Most active insiders at NEOG, 12 months

#InsiderTitleBoughtSold
1 Nassif MikhealCEO, Dir $7,492—
2 Moylan John PatrickCAO ——
3 Rocklin Amy MFormer CLO ——
4 Gupta AashimaDir ——
5 Jones Douglas EdwardFormer COO ——
6 Woteki Catherine EDir ——
7 Ranalli Tamara A.SVP ——
8 Bernard ThierryDir ——
9 Wainer Andrea FDir ——
10 Naemura David H.Former CFO ——
14 Riggsbee Richard BryanCFO ——

Transactions 31

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
D 2026-08-14 20:53 2026-08-14 NEOG NEOGEN CORP Riggsbee Richard Bryan CFO A - Grant $11.65 +51.5K 51.5K New +$600.0K
T 2026-06-16 17:50 2026-06-12 CDNA CareDx, Inc. Riggsbee Richard Bryan Dir A - Grant $0.00 +9,795 39.3K +33% $0
D 2025-11-05 2025-11-03 NEOG NEOGEN CORP Riggsbee Richard Bryan CFO A - Grant $6.29 +178.9K 178.9K New +$1.12M
2025-06-17 2025-06-13 CDNA CareDx, Inc. Riggsbee Richard Bryan Dir A - Grant $0.00 +12.1K 29.5K +70% $0
DM 2024-06-17 2024-06-13+ CDNA CareDx, Inc. Riggsbee Richard Bryan Dir A - Grant $0.00 +17.4K 6,844 New $0
2023-12-05 2023-12-01 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO S - Sale $19.09 -30.0K 291.8K -9% -$572.7K
2023-11-03 2023-11-01 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO S - Sale $15.69 -30.0K 321.8K -9% -$470.7K
M 2023-10-10 2023-10-09 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $15.01 -12.3K 359.2K -3% -$185.2K
2023-09-27 2023-09-26 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $15.99 -4,517 364.1K -1% -$72.2K
M 2023-03-27 2023-03-24 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $23.72 -8,929 368.7K -2% -$211.8K
2023-03-23 2023-03-22 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $22.91 -4,074 377.6K -1% -$93.3K
2023-03-16 2023-03-15 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO A - Grant $0.00 +43.8K 381.7K +13% $0
2023-03-03 2023-03-02 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO S - Sale $22.55 -15.0K 337.9K -4% -$338.2K
2023-02-21 2023-02-18 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $19.42 -11.2K 352.9K -3% -$217.9K
2023-01-23 2023-01-20 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO S - Sale $20.04 -9,400 364.1K -3% -$188.4K
2023-01-19 2023-01-18 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO S - Sale $20.01 -600 373.5K -0.2% -$12.0K
2022-12-28 2022-12-27 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO S - Sale $15.15 -20.0K 374.1K -5% -$303.0K
M 2022-10-11 2022-10-09 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $19.62 -12.4K 401.5K -3% -$243.0K
M 2022-09-27 2022-09-25+ MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $18.56 -9,806 406.5K -2% -$182.0K
2022-08-26 2022-08-15 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO G - Gift $0.00 -2,150 419.4K -0.5% $0
2022-08-26 2022-08-25 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $24.89 -3,056 416.3K -0.7% -$76.1K
M 2022-03-25 2022-03-24 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $25.32 -8,956 421.5K -2% -$226.8K
2022-03-23 2022-03-22 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO A - Grant $0.00 +36.9K 430.5K +9% $0
2022-02-18 2022-02-18 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $25.69 -11.2K 393.6K -3% -$287.2K
2022-02-18 2022-02-16 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO A - Grant $0.00 +48.0K 404.8K +13% $0
M 2021-10-12 2021-10-09 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $30.88 -12.4K 356.8K -3% -$382.9K
M 2021-09-27 2021-09-25+ MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $33.31 -16.4K 373.7K -4% -$547.9K
2021-09-23 2021-09-21 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO A - Grant $0.00 +67.0K 385.6K +21% $0
2021-08-26 2021-08-25 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO F - Tax $34.81 -3,058 318.6K -1.0% -$106.4K
2021-08-26 2021-08-10 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO G - Gift $0.00 -3,250 321.7K -1% $0
2021-08-05 2021-08-03 MYGN MYRIAD GENETICS INC Riggsbee Richard Bryan CFO S - Sale $35.14 -15.0K 324.9K -4% -$526.5K

Purchase Sale Sale after option exercise All abbreviations