Holder evidence
8
SEC ownership of Bruker Cellular Analysis, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001689657.
Lead holder
BRUKER CORP
13D/G signal
—
Latest evidence
02 Oct 2023
- CIK
- 0001689657
- Location
- Emeryville, CA
- SEC evidence mix
- 3/4/5
- Lead holder
- BRUKER CORP
- Latest evidence date
- 02 Oct 2023
Issuer identity
2 facts
Ownership snapshot
3 facts
Ownership snapshot
Top shareholders of Bruker Cellular Analysis, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
BRUKER CORP
13D/G signal
—
Evidence rows
8
Latest as of
02 Oct 2023
3/4/5
Highest disclosed value: $44,690,493
Rank 1 holder
BRUKER CORP
3/4/5
- Ownership
- —
- Position
- $44.69M
Rank 2 holder
Scott David Chaplin
3/4/5
- Ownership
- —
- Position
- $125.4K
Rank 3 holder
Stuart L. Merkadeau
3/4/5
- Ownership
- —
- Position
- $87.9K
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BRUKER CORP |
3/4/5
10%+ Owner
|
—
class O/S missing
|
$44,690,493
81,255,441 shares
|
— | 02 Oct 2023 |
| Scott David Chaplin |
3/4/5
Chief Legal Officer
|
—
mixed-class rows
|
$125,380
575,873 shares
mixed-class rows
|
— | 19 Sep 2022 |
| Stuart L. Merkadeau |
3/4/5
General Counsel
|
—
class O/S missing
|
$87,873
159,769 shares
|
— | 20 Feb 2022 |
| Keith Breinlinger |
3/4/5
Chief Technical Officer
|
—
class O/S missing
|
$83,459
151,743 shares
|
— | 20 Nov 2022 |
| James Paul McClaskey |
3/4/5
SVP, Chief Accounting Officer
|
—
class O/S missing
|
$69,704
126,734 shares
|
— | 22 May 2023 |
| Kurt Wood |
3/4/5
Chief Financial Officer
|
—
class O/S missing
|
$27,630
50,237 shares
|
— | 20 Mar 2022 |
| Matthew William Rosinack |
3/4/5
SVP, Chief Accounting Officer
|
—
mixed-class rows
|
$12,350
60,495 shares
mixed-class rows
|
— | 18 Jun 2021 |
| Sarah Boyce |
3/4/5
Director
|
—
mixed-class rows
|
$770
6,300 shares
mixed-class rows
|
— | 14 May 2021 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 01 Jun 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-19 of 19 reporting-owner rows connected to Bruker Cellular Analysis, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
19
Lead holder
BRUKER CORP
Net 12M change
$0
Latest report
02 Oct 2023
Recent insider transactions for Bruker Cellular Analysis, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Reported value | Reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| No insider transactions were found in the last 12 months for this issuer. | ||||||||||
* indicates a reported price that failed the local validity check.