Insider trading

Period: 120 months Stock: BLFS + Add filter Clear all
Views & alerts

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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

901 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

901 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

901 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

901 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
901 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
901 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

901 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
12 Nov 2020
DE GREEF RODERICK CFO & COO
Sold, plan not stated
$321.00K 10,000 at 32.10
6.0%
12 Nov 2020
Schick Joseph C Director
Sold, plan not stated
$207.00K 6,250 at 33.12
37.0%
12 Nov 2020
Berard Todd Chief Marketing Officer
Sold, plan not stated
$194.76K 6,000 at 32.46
8.6%
12 Nov 2020
COHEN RAYMOND W Director
Sold, plan not stated
$182.53K 5,625 at 32.45
19.8%
12 Nov 2020
Schulz Marcus Vice President, Global Sales
Sold, plan not stated
$45.51K 1,400 at 32.51
3.4%
11 Nov 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.65M 50,000 at 32.98
1.3%
10 Nov 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.60M 50,000 at 32.00
1.2%
5 Nov 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated 2×
$4.35M 134,480 at 32.33
3.2%
4 Nov 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$2.32M 75,000 at 30.99
1.8%
3 Nov 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.53M 50,000 at 30.68
1.2%
30 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.92M 65,086 at 29.51
1.5%
29 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated 2×
$2.93M 100,000 at 29.34
2.3%
28 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated 2×
$2.91M 100,000 at 29.14
2.2%
27 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.49M 50,000 at 29.85
1.1%
26 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.42M 50,000 at 28.45
1.1%
23 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.04M 35,883 at 28.99
0.8%
22 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.33M 46,304 at 28.65
1.0%
21 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.27M 44,697 at 28.42
0.9%
12 Oct 2020
Schulz Marcus Vice President, Global Sales
Sold, plan not stated
$26.87K 953 at 28.20
2.3%
8 Oct 2020
Rice Michael President & CEO
Sold, plan not stated
$535.31K 18,750 at 28.55
8.4%
8 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$171.75K 5,818 at 29.52
0.1%
7 Oct 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.38M 46,542 at 29.69
1.0%
6 Oct 2020
Rice Michael President & CEO
Sold, plan not stated
$553.88K 18,750 at 29.54
8.4%
29 Sep 2020
Rice Michael President & CEO
Sold, plan not stated
$134.27K 4,690 at 28.63
2.3%
29 Sep 2020
Mathew Aby J. Exec VP & Chief Scientific Off
Sold, plan not stated
$53.19K 1,858 at 28.63
1.0%
29 Sep 2020
DE GREEF RODERICK CFO & COO
Sold, plan not stated
$50.99K 1,781 at 28.63
3.1%
29 Sep 2020
Foster Karen A. Chief Quality Officer
Sold, plan not stated
$27.97K 977 at 28.63
1.9%
29 Sep 2020
Berard Todd Chief Marketing Officer
Sold, plan not stated
$23.13K 808 at 28.63
1.2%
23 Sep 2020
Mathew Aby J. Exec VP & Chief Scientific Off
Sold, plan not stated
$134.20K 5,000 at 26.84
2.7%
10 Sep 2020
Rice Michael President & CEO
Sold, plan not stated
$435.75K 18,750 at 23.24
8.3%
8 Sep 2020
Rice Michael President & CEO
Sold, plan not stated
$405.75K 18,750 at 21.64
8.3%
27 Aug 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$447.59K 21,717 at 20.61
0.4%
26 Aug 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$593.94K 28,283 at 21.00
0.6%
26 Aug 2020
Rice Michael President & CEO
Sold, plan not stated
$17.96K 877 at 20.48
0.4%
26 Aug 2020
Mathew Aby J. Exec VP & Chief Scientific Off
Sold, plan not stated
$5.22K 255 at 20.48
0.1%
26 Aug 2020
Foster Karen A. Chief Quality Officer
Sold, plan not stated
$3.67K 179 at 20.48
0.3%
13 Aug 2020
Rice Michael President & CEO
Sold, plan not stated
$349.50K 18,750 at 18.64
8.2%
12 Aug 2020
Mathew Aby J. Exec VP & Chief Scientific Off
Sold, plan not stated
$98.40K 5,000 at 19.68
2.6%
11 Aug 2020
Rice Michael President & CEO
Sold, plan not stated
$373.31K 18,750 at 19.91
8.2%
11 Aug 2020
Mathew Aby J. Exec VP & Chief Scientific Off
Sold, plan not stated
$200.30K 10,000 at 20.03
4.9%
10 Aug 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.08M 50,000 at 21.63
1.0%
7 Aug 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$1.05M 50,000 at 21.01
1.0%
16 Jul 2020
Rice Michael President & CEO
Sold, plan not stated
$361.88K 18,750 at 19.30
8.0%
15 Jul 2020
Mathew Aby J. Exec VP & Chief Scientific Off
Sold, plan not stated
$194.80K 10,000 at 19.48
4.7%
14 Jul 2020
Rice Michael President & CEO
Sold, plan not stated
$350.06K 18,750 at 18.67
8.0%
6 Jul 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$443.37K 23,372 at 18.97
0.5%
2 Jul 2020
Bought
$4.43M 305,583 at 14.50
5.5%
First buy on file
2 Jul 2020
GIRSCHWEILER THOMAS Director · indirect
Sold, plan not stated
$4.43M 305,583 at 14.50
15.7%
2 Jul 2020
VILLIGER WALTER 10% owner · indirect
Sold, plan not stated
$317.32K 17,088 at 18.57
0.3%
1 Jul 2020
Bought
$9.93M 685,000 at 14.50
14.1%
First buy on file
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