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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•102 filings

TMO

THERMO FISHER SCIENTIFIC INC.

Net sales of $61.3M over the last 3 months

5 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$61,333,609

0 buyers · 5 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$143,989,346

7 distinct insiders

Highlighted alerts

3

97 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
100
Voluntary view
P/S trades after deterministic checks
48
Administrative noise
Stored, never alerted
68
10b5-1
Shown as informational
SEC ownership XML facts
Code
A
Shares
46.3
Price
—
Footnotes
2

Convertible into Common Stock on a 1-for-1 basis. Represents stock units credited to the Reporting Person's account as of September 26, 2026, at a price of $675.00 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

100 transactions

Pettiti Gianluca

President & COO

Sale 10b5-1
Shares
3,733
Price
$614.38
Value
$2,293,481
Open SEC filing

Pettiti Gianluca

President & COO

Sale 10b5-1
Shares
400
Price
$614.38
Value
$245,752
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
62
Price
$628.74
Value
$38,982
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
79
Price
$628.01
Value
$49,613
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
33
Price
$626.59
Value
$20,677
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
101
Price
$625.41
Value
$63,166
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
321
Price
$629.10
Value
$201,941
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2,147
Price
$628.61
Value
$1,349,626
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,791
Price
$627.39
Value
$1,123,655
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
3,014
Price
$626.51
Value
$1,888,301
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2,727
Price
$625.46
Value
$1,705,629
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
80
Price
$633.99
Value
$50,719
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
560
Price
$632.94
Value
$354,446
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,430
Price
$632.01
Value
$903,774
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,035
Price
$630.87
Value
$652,950
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,250
Price
$629.85
Value
$787,313
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2,601
Price
$628.82
Value
$1,635,561
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,314
Price
$627.66
Value
$824,745
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
821
Price
$626.83
Value
$514,627
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
909
Price
$625.45
Value
$568,534
Open SEC filing

Britt Lisa P.

Sr. VP and Chief HR Officer

SaleAlert
Shares
11,440
Price
$613.12
Value
$7,014,093
Open SEC filing

Shafer Michael D

Executive Vice President

Sale 10b5-1
Shares
14,300
Price
$600.00
Value
$8,580,000
Open SEC filing

Shafer Michael D

Executive Vice President

Sale 10b5-1
Shares
11,200
Price
$600.00
Value
$6,720,000
Open SEC filing

Holmes Joseph R.

VP & Chief Accounting Officer

SaleAlert
Shares
420
Price
$584.81
Value
$245,620
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
63
Price
$584.40
Value
$36,817
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
18
Price
$583.37
Value
$10,501
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2
Price
$581.86
Value
$1,164
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
5
Price
$581.85
Value
$2,909
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
3
Price
$580.72
Value
$1,742
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
4
Price
$580.71
Value
$2,323
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2
Price
$579.27
Value
$1,159
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
117
Price
$593.31
Value
$69,417
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
495
Price
$590.78
Value
$292,436
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
522
Price
$589.52
Value
$307,729
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
228
Price
$587.64
Value
$133,982
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
945
Price
$586.52
Value
$554,261
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
530
Price
$585.44
Value
$310,283
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,035
Price
$584.41
Value
$604,864
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
302
Price
$583.35
Value
$176,172
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
4
Price
$579.26
Value
$2,317
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
113
Price
$581.85
Value
$65,749
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
113
Price
$580.71
Value
$65,620
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
114
Price
$579.26
Value
$66,036
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
94
Price
$577.37
Value
$54,273
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
7
Price
$593.32
Value
$4,153
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
29
Price
$590.77
Value
$17,132
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
32
Price
$589.51
Value
$18,864
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
12
Price
$587.64
Value
$7,052
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
58
Price
$586.53
Value
$34,019
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
30
Price
$585.42
Value
$17,563
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
6
Price
$577.37
Value
$3,464
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
311
Price
$579.90
Value
$180,349
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
321
Price
$578.67
Value
$185,753
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
451
Price
$577.43
Value
$260,421
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
480
Price
$576.46
Value
$276,701
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2,164
Price
$575.46
Value
$1,245,295
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,617
Price
$574.40
Value
$928,805
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2,545
Price
$573.53
Value
$1,459,634
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,631
Price
$572.43
Value
$933,633
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
127
Price
$580.01
Value
$73,661
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
119
Price
$578.93
Value
$68,893
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
361
Price
$577.57
Value
$208,503
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
225
Price
$576.09
Value
$129,620
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,060
Price
$575.41
Value
$609,935
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,008
Price
$574.28
Value
$578,874
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,200
Price
$573.34
Value
$688,008
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
660
Price
$572.33
Value
$377,738
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
240
Price
$571.00
Value
$137,040
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
480
Price
$571.05
Value
$274,104
Open SEC filing

Britt Lisa P.

Sr. VP and Chief HR Officer

SaleAlert
Shares
5,850
Price
$580.00
Value
$3,393,000
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2,930
Price
$576.05
Value
$1,687,827
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2,223
Price
$574.98
Value
$1,278,181
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,186
Price
$574.03
Value
$680,800
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
431
Price
$573.08
Value
$246,997
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
135
Price
$571.49
Value
$77,151
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
53
Price
$569.76
Value
$30,197
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
105
Price
$569.24
Value
$59,770
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
37
Price
$577.56
Value
$21,370
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,289
Price
$576.83
Value
$743,534
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,464
Price
$576.05
Value
$843,337
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
130
Price
$567.92
Value
$73,830
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,113
Price
$574.98
Value
$639,953
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
590
Price
$574.03
Value
$338,678
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
216
Price
$573.08
Value
$123,785
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
68
Price
$571.50
Value
$38,862
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
40
Price
$569.69
Value
$22,788
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
38
Price
$569.13
Value
$21,627
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
66
Price
$567.94
Value
$37,484
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
79
Price
$566.26
Value
$44,735
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
75
Price
$577.56
Value
$43,317
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
2,575
Price
$576.82
Value
$1,485,312
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
157
Price
$566.25
Value
$88,901
Open SEC filing

Pettiti Gianluca

President & COO

Sale 10b5-1
Shares
400
Price
$565.00
Value
$226,000
Open SEC filing

Pettiti Gianluca

President & COO

Sale 10b5-1
Shares
400
Price
$462.66
Value
$185,064
Open SEC filing

Shafer Michael D

Executive Vice President

Sale 10b5-1
Shares
1,607
Price
$499.40
Value
$802,536
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
348
Price
$515.64
Value
$179,443
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
570
Price
$514.71
Value
$293,385
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
1,133
Price
$513.71
Value
$582,033
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
411
Price
$512.73
Value
$210,732
Open SEC filing

CASPER MARC N

Chairman & CEO

Sale 10b5-1
Shares
214
Price
$511.78
Value
$109,521
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.