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Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (7 ops.)
Latest filing published 14 Aug 2026 for NEOGEN CORP, €520k. Read the official filing
Filing timeline
BuySaleRichard Bryan Riggsbee
Insider track record
Disclosed buys
0
Disclosed sells
7
Signal history
Richard Bryan Riggsbee: trading record in brief
Richard Bryan Riggsbee has filed trades across 3 companies (mainly through SEC (Form 4)), most often in Myriad Genetics Inc, CareDx, Inc. and Neogen Corp. Between 3 August 2021 and 14 August 2026, the trades on record add up to 28 filings.
Every open-market trade on record is a sale: 7 sales worth €2.2M. Other entries cover 19 share grants.
The record was last updated on 14 August 2026 with a share grant (€520k) in Neogen Corp. Typically, a trade is published a median of 2 days after it takes place. Section 16 rules allow two business days to file each Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Richard Bryan Riggsbee
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations28 total
51,502 shares@ US$11.650.020% mcap34.8% of flowCommon StockSEC:0000711377-26-000015:0
9,795 sharesCommon StockSEC:0001621899-26-000001:0
178,855 shares@ US$6.2965.2% of flowCommon StockSEC:0000711377-25-000074:0
12,103 shares0Common StockSEC:0000950170-25-087415:0
6,844 shares0Common StockSEC:0001621899-24-000005:0
30,000 shares@ US$19.094515.2% of flowCommon StockSEC:0001621899-23-000014:0
30,000 shares@ US$15.687412.8% of flowCommon StockSEC:0001621899-23-000012:0
4,954 shares@ US$15.012.0% of flowCommon StockSEC:0001621899-23-000010:0
4,517 shares@ US$15.992.0% of flowCommon StockSEC:0001621899-23-000008:0
3,622 shares@ US$23.722.3% of flowCommon StockSEC:0001628280-23-009259:0
4,074 shares@ US$22.912.5% of flowCommon StockSEC:0001628280-23-009045:0
43,783 shares0Common StockSEC:0001628280-23-008323:0
15,000 shares@ US$22.55029.1% of flowCommon StockSEC:0001621899-23-000005:0
11,222 shares@ US$19.425.9% of flowCommon StockSEC:0001621899-23-000003:0
9,400 shares@ US$20.04115.0% of flowCommon StockSEC:0001621899-23-000002:0
600 shares@ US$20.010.3% of flowCommon StockSEC:0001621899-23-000001:0
20,000 shares@ US$15.14968.2% of flowCommon StockSEC:0001621899-22-000008:0
4,974 shares@ US$19.622.9% of flowCommon StockSEC:0001628280-22-026253:0
5,263 shares@ US$18.692.9% of flowCommon StockSEC:0001628280-22-025563:0
2,150 shares0Common StockSEC:0001628280-22-023767:0
3,633 shares@ US$25.322.4% of flowCommon StockSEC:0001621899-22-000006:0
36,866 shares0Common StockSEC:0001621899-22-000004:0
48,009 shares0Common StockSEC:0001621899-22-000002:0
4,979 shares@ US$30.883.8% of flowCommon StockSEC:0001621899-21-000013:0
11,907 shares@ US$33.319.7% of flowCommon StockSEC:0001621899-21-000011:0
25 of 28 declarations
