Insider trading

Period: 120 months Stock: BLFS + Add filter Clear all
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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
21 Aug 2024
Wichterman Troy Chief Financial Officer
Sold on a plan
$3.64K 142 at 25.61
0.1%
Planned (10b5-1)
21 Aug 2024
Mathew Aby J. EVP & Chief Scientific Officer
Sold on a plan
$2.84K 111 at 25.61
0.0%
Planned (10b5-1)
21 Aug 2024
Foster Karen A. Chief Quality and Operations
Sold on a plan
$2.46K 96 at 25.61
0.1%
Planned (10b5-1)
21 Aug 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$2.10K 82 at 25.61
0.1%
Planned (10b5-1)
21 Aug 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$1.64K 64 at 25.61
0.1%
Planned (10b5-1)
19 Jul 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$6.30K 300 at 21.01
0.5%
Planned (10b5-1)
18 Jul 2024
Foster Karen A. Chief Quality and Operations
Sold on a plan
$5.40K 240 at 22.50
0.2%
Planned (10b5-1)
11 Jul 2024
Wichterman Troy Chief Financial Officer
Sold on a plan
$17.01K 828 at 20.54
0.7%
Planned (10b5-1)
11 Jul 2024
Mathew Aby J. EVP & Chief Scientific Officer
Sold on a plan
$6.43K 313 at 20.54
0.1%
Planned (10b5-1)
11 Jul 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$5.89K 287 at 20.54
0.3%
Planned (10b5-1)
11 Jul 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$3.84K 187 at 20.54
0.3%
Planned (10b5-1)
1 Jul 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$63.09K 3,000 at 21.03
4.6%
Planned (10b5-1)
14 Jun 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$201.80K 10,000 at 20.18
8.4%
Planned (10b5-1)
29 May 2024
Wichterman Troy Chief Financial Officer
Sold on a plan
$12.50K 574 at 21.78
0.5%
Planned (10b5-1)
29 May 2024
Mathew Aby J. EVP & Chief Scientific Officer
Sold on a plan
$11.26K 517 at 21.78
0.2%
Planned (10b5-1)
29 May 2024
Foster Karen A. Chief Quality and Operations
Sold on a plan
$8.89K 408 at 21.78
0.3%
Planned (10b5-1)
29 May 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$7.51K 345 at 21.78
0.3%
Planned (10b5-1)
29 May 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$7.51K 345 at 21.78
0.5%
Planned (10b5-1)
17 May 2024
Wichterman Troy Chief Financial Officer
Sold on a plan
$2.55K 115 at 22.18
0.1%
Planned (10b5-1)
17 May 2024
Mathew Aby J. EVP & Chief Scientific Officer
Sold on a plan
$2.17K 98 at 22.18
0.0%
Planned (10b5-1)
17 May 2024
Foster Karen A. Chief Quality and Operations
Sold on a plan
$1.89K 85 at 22.18
0.1%
Planned (10b5-1)
17 May 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$1.62K 73 at 22.18
0.1%
Planned (10b5-1)
17 May 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$1.26K 57 at 22.18
0.1%
Planned (10b5-1)
15 May 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$226.70K 10,000 at 22.67
7.7%
Planned (10b5-1)
22 Apr 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$6.77K 410 at 16.50
0.6%
Planned (10b5-1)
18 Apr 2024
Wichterman Troy Chief Financial Officer
Sold on a plan
$14.64K 956 at 15.31
0.7%
Planned (10b5-1)
18 Apr 2024
Mathew Aby J. EVP & Chief Scientific Officer
Sold on a plan
$8.94K 584 at 15.31
0.2%
Planned (10b5-1)
18 Apr 2024
Foster Karen A. Chief Quality and Operations
Sold on a plan
$7.36K 481 at 15.31
0.3%
Planned (10b5-1)
18 Apr 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$5.33K 348 at 15.31
0.5%
Planned (10b5-1)
18 Apr 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$5.08K 332 at 15.31
0.3%
Planned (10b5-1)
15 Apr 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$156.70K 10,000 at 15.67
7.2%
Planned (10b5-1)
1 Apr 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$70.60K 4,000 at 17.65
5.7%
Planned (10b5-1)
27 Mar 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$9.26K 515 at 17.99
0.4%
Planned (10b5-1)
27 Mar 2024
Mathew Aby J. EVP & Chief Scientific Officer
Sold on a plan
$8.17K 454 at 17.99
0.1%
Planned (10b5-1)
27 Mar 2024
Foster Karen A. Chief Quality and Operations
Sold on a plan
$7.11K 395 at 17.99
0.2%
Planned (10b5-1)
21 Mar 2024
Wichterman Troy Chief Financial Officer
Sold on a plan
$9.27K 520 at 17.83
0.4%
Planned (10b5-1)
13 Mar 2024
DuRoss Amy Director
Sold at will
$86.11K 5,065 at 17.00
14.7%
Not planned
12 Mar 2024
DE GREEF RODERICK President and CEO
Sold on a plan
$120.33K 7,249 at 16.60
1.5%
Planned (10b5-1)
12 Mar 2024
Wichterman Troy Chief Financial Officer
Sold on a plan
$120.33K 7,249 at 16.60
5.4%
Planned (10b5-1)
12 Mar 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$117.98K 7,107 at 16.60
4.8%
Planned (10b5-1)
12 Mar 2024
Mathew Aby J. EVP & Chief Scientific Officer
Sold on a plan
$108.25K 6,521 at 16.60
2.0%
Planned (10b5-1)
12 Mar 2024
DuRoss Amy Director
Sold at will
$103.44K 6,135 at 16.86
15.1%
Not planned
12 Mar 2024
Foster Karen A. Chief Quality and Operations
Sold on a plan
$85.94K 5,177 at 16.60
3.1%
Planned (10b5-1)
12 Mar 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$72.39K 4,361 at 16.60
5.9%
Planned (10b5-1)
12 Mar 2024
Phillips Geraint SVP, Global Operations
Sold on a plan
$59.73K 3,598 at 16.60
5.2%
Planned (10b5-1)
11 Mar 2024
Berard Todd Chief Marketing Officer
Sold on a plan
$6.99K 401 at 17.42
0.3%
Planned (10b5-1)
11 Mar 2024
Wichterman Troy Chief Financial Officer
Sold on a plan
$6.29K 361 at 17.42
0.3%
Planned (10b5-1)
11 Mar 2024
Foster Karen A. Chief Quality and Operations
Sold on a plan
$5.56K 319 at 17.42
0.2%
Planned (10b5-1)
11 Mar 2024
Mathew Aby J. EVP & Chief Scientific Officer
Sold on a plan
$5.45K 313 at 17.42
0.1%
Planned (10b5-1)
11 Mar 2024
Aebersold Sarah Chief Human Resources Officer
Sold on a plan
$4.69K 269 at 17.42
0.4%
Planned (10b5-1)
Showing 151–200 of 901. ← Newer Page 4 of 19 Older →