Insider trading

Period: 120 months Stock: MMD Role: Other officers × + 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.

22 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.

22 decisions over 120 months Remove this filter
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.

22 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.

22 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.
22 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
22 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.

22 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
7 Aug 2026
Lawlor John J Portfolio Manager
Sold at will 2×
$18.75K 1,250 at 15.00
27.8%
Not planned
25 Nov 2025
DIMELLA ROBERT A Portfolio Manager
Sold at will
$10.67 1 at 14.92
100%
Sold half or more
20 Nov 2025
DIMELLA ROBERT A Portfolio Manager
Sold at will
$177.56K 11,965 at 14.84
100%
Sold half or more
17 Jan 2025
Dowden David Portfolio Manager
Bought
$49.25K 3,300 at 14.92
opened
First buy on file
14 Jan 2025
Lawlor John J Portfolio Manager
Bought
$29.48K 2,000 at 14.74
80.0%
+80% of stake
20 Nov 2024
Lawlor John J Portfolio Manager
Bought
$39.48K 2,500 at 15.79
opened
First buy on file
18 Aug 2023
Denlinger Michael Portfolio Manager
Bought
$1.11 0 at 16.67
opened
7 Aug 2023
Denlinger Michael Portfolio Manager
Sold at will
$76.98K 4,567 at 16.86
100.0%
Sold half or more
10 Jul 2023
Denlinger Michael Portfolio Manager
Sold at will
$73.31K 4,326 at 16.95
48.7%
Not planned
22 Nov 2022
Petty Michael Portfolio Manager
Sold, plan not stated
$5.11 0 at 16.21
100%
Sold half or more
21 Nov 2022
Petty Michael Portfolio Manager
Sold, plan not stated
$27.60K 1,709 at 16.15
100.0%
Sold half or more
11 Oct 2022
Denlinger Michael Portfolio Manager
Bought
$13.47K 855 at 15.75
11.1%
13 May 2022
Denlinger Michael Portfolio Manager
Bought
$56.00K 3,250 at 17.23
76.1%
+76% of stake
11 Apr 2022
DIMELLA ROBERT A Portfolio Manager
Bought
$178.96K 10,000 at 17.90
opened
First buy on file
11 Apr 2022
Sprauer Scott Portfolio Manager
Bought
$35.78K 2,000 at 17.89
opened
First buy on file
8 Apr 2022
Denlinger Michael Portfolio Manager
Bought
$77.14K 4,250 at 18.15
opened
First buy on file
12 May 2021
Lawlor John J Portfolio Manager
Sold, plan not stated
$67.99K 3,000 at 22.66
100%
Sold half or more
10 May 2021
DIMELLA ROBERT A Portfolio Manager
Sold, plan not stated 2×
$12.88K 564 at 22.83
99.9%
Sold half or more
7 May 2021
DIMELLA ROBERT A Portfolio Manager
Sold, plan not stated 2×
$211.12K 9,218 at 22.90
94.2%
Sold half or more
15 Jan 2020
DIMELLA ROBERT A Portfolio Manager
Sold, plan not stated
$44.68K 2,040 at 21.90
17.9%
6 Dec 2018
DIMELLA ROBERT A Portfolio Manager
Sold, plan not stated
$98.87K 4,936 at 20.03
45.3%
11 Jan 2017
Fisher Stephen P. President
Sold, plan not stated 3×
$82.80K 4,350 at 19.04
100%
Sold half or more
Showing 1–22 of 22.