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Seres Therapeutics, Inc.

MCRB No buying or selling
CIK 0001609809 #4740 in the set updated 21 Sep 2026
Bought (1 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (1 mo)
$0.00
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$0.00
0 of 0 sales
Net
$0.00
$0.00 against sales at will

By person

6 insiders · 0 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
von Moltke Lisa
See Remarks
39,875
$181.43K
+89.8%
Shaff Eric D.
Director
12,499
$56.87K
Brady Kelly
See Remarks
8,679
$39.49K
+2.8%
Young Teresa L.
See Remarks
8,557
$38.93K
DesRosier Thomas
See Remarks
8,117
$36.93K
Henn Matthew R
See Remarks
7,995
$36.38K

No percentages here. This company's share count has moved by a factor of 19.9 over the window, from 8,754,570 to 174,358,753 shares. A split, a merger or a large issue changes what the company is, and a holding measured at one point in that run is not a fraction of it at another.

Nothing of that kind in this period.

What was left out

Form 4 filings counted 0
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 0
History held since 20 Sep 2016