Latest filing published 01 May 2023 for CHEMBIO DIAGNOSTICS, INC., €43k.
Insider track record
Closed purchases
Not enough history yet: 0 closed purchases, at least 2 are needed.
Purchases by company
Katherine Lyon Davis: trading record in brief
Katherine Lyon Davis discloses dealings in Chembio Diagnostics, Inc. to SEC (Form 4). The record holds 12 filings, for trades running from 10 May 2010 to 26 April 2023.
On the market, this insider has only ever bought: 5 purchases, €14k in total. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Outside the open market, there are 4 share grants and 2 option exercises.
Half of the purchases are above €2,410 and half below.
Most recently, on 1 May 2023, the filings show a transaction worth €43k in Chembio Diagnostics, Inc. The last purchase on record was published on 15 June 2010, which is 5,990 days ago. The median gap between a trade and its publication by SEC (Form 4) is 2 days. For comparison, the SEC allows two business days to file a Form 4. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Companies and markets linked to Katherine Lyon Davis
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- 106,457 shares@ US$0.4513.0% of flowCommon StockSEC:0001140361-23-022230:1
- 16,314 sharesCommon StockSEC:0001140361-23-022230:0
- 46,875 shares@ US$3.4850.0% of flowCommon StockSEC:0001140361-19-008669:0
- 22,800 shares@ US$7.1550.0% of flowCommon StockSEC:0001140361-19-008669:1
- 7,772 shares0Common StockSEC:0001140361-18-040402:0
- 46,875 shares@ US$1.04Common StockSEC:0001140361-14-023140:0
- 457 shares@ US$1.04Common StockSEC:0001140361-13-025604:0
- 7,500 shares@ US$0.22Common StockSEC:0001140361-10-025554:0Canonical exit: 9 Sept 2010 (T+90)
- 5,000 shares@ US$0.23Common StockSEC:0001140361-10-025554:1Canonical exit: 9 Sept 2010 (T+90)
- 40,000 shares@ US$0.20Common StockSEC:0001140361-10-021263:0Canonical exit: 10 Aug 2010 (T+90)
- 20,000 shares@ US$0.205Common StockSEC:0001140361-10-020619:0Canonical exit: 8 Aug 2010 (T+90)
- 15,216 shares@ US$0.20Common StockSEC:0001140361-10-020619:1Canonical exit: 8 Aug 2010 (T+90)
12 of 12 declarations