InsidersTradesSigma
Total declarations
Companies
▲ Purchases (1 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
1
Disclosed sells
0
T+90 hit rate
100%
T+90 mean return
+26.3%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by Witney Frank, Director. Insider active across 7 companies, notably Perkinelmer INC. In total, 21 disclosures have been published. Breakdown: 1 buy · 0 sell. Total volume traded: €35k. History available since 7 May 2021. The latest transaction was disclosed on 2 June 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Witney Frank
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations21 total
60,000 shares0Common StockSEC:0001193125-26-254094:0
94,592 shares0Common StockSEC:0000950170-25-089641:0
60,000 shares0Common StockSEC:0000950170-25-081869:0
1,074 shares0Common StockSEC:0000950170-25-061821:0
43,128 shares0Common StockSEC:0000950170-24-080785:0
40,000 shares@ US$5.0045.3% of flowCommon StockSEC:0001209191-24-005827:0
20,000 shares@ US$1.898.6% of flowCommon StockSEC:0001209191-24-005610:0
Canonical exit: 7 Aug 2024 (T+90)
46,752 shares0Common StockSEC:0000950170-24-053136:0
977 shares0Common StockSEC:0000950170-24-052068:0
26,376 shares0Common StockSEC:0001162194-23-000046:0
40,000 shares@ US$5.0046.0% of flowCommon StockSEC:0001209191-23-035806:0
783 shares0Common StockSEC:0000950170-23-022717:0
30,914 shares0Common StockSEC:0001162194-22-000078:0
20,630 shares0Common StockSEC:0001850079-22-000050:0
20,454 shares0Common StockSEC:0001209191-22-034214:0
610 shares0Common StockSEC:0000899243-22-017246:0
15,852 shares0Common StockSEC:0001162194-22-000043:0
13,228 sharesCommon StockSEC:0001209191-21-037977:0
604 shares0Common StockSEC:0000899243-21-018980:0
69,564 sharesCommon StockSEC:0001140361-16-051545:0
14,089 sharesCommon StockSEC:0001140361-16-046281:0
21 of 21 declarations
About Witney Frank
Witney Frank is Administrateur. He has 21 filings in total, and across the recent sample of 21 filings, the transactions run from 2016-01-04 to 2026-06-02, with EUR 35048 of buys and EUR 0 of sells. The filings concern CERUS CORP, Standard Biotools INC., Revvity, INC., Perkinelmer INC, AFFYMETRIX INC, and Telesis Bio Inc.
