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Bio-Rad Laboratories Inc. (BIO, BIOB)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
Tamarack Capital Management

Justin John Ferayorni

115,000 $38,265 +15% 9.97%
2.
Miura Global Management

Pasco Alfaro / Richard Tumure

75,000 $24,956 4.39%
3. 194,810 $64,821 +38% 3.59%
4. 18,000 $5,989 +3% 3.02%
5. 79,795 $26,551 -6% 2.99%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$219.58 500 Director 500 2017-05-26 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$351.45 848 Officer 0 2019-11-11 Filing
$330.00 522 Officer 2,410 2019-09-12 Filing
$329.00 41 Officer 18,728 2019-09-12 Filing
$328.25 797 Officer 18,769 2019-09-12 Filing
$336.47 444 Officer 17,762 2019-09-09 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 149,412 $49,715 13.86%
2. 5,638 $1,876 4.02%
3. 46,368 $15,428 2.6%
4. 43,026 $14,316 2.54%
5. 7,496 $2,494 2.27%