Ultralife Corporation
Ultralife Corporation (ULBI) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · ULBI · as of Jun 30, 2022
Ownership Breakdown
25
Institutional Holders
▼ 2 vs Q1
$20.02M
Total Inst. Value
▼ $4.09M vs Q1
16.66M
Shares Outstanding
freeFloat 57.09%
4.37M
13F Shares Held
▼ 119,723 vs Q1
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
ULBI largest shareholders · institutional ownership
Q2 2022 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
DIMENSIONAL FUND ADVISORS LP miscellaneous electrical machinery, equipment & supplies | 1.03M | 6.40% | 6.40% | $4.70B | Aug 12, 2022 | ▼ 306 |
VISIONARY WEALTH ADVISORS miscellaneous electrical machinery, equipment & supplies | 970.3K | 6.02% | 6.02% | $4.42B | Aug 12, 2022 | ▲ 11.8K |
JANNEY MONTGOMERY SCOTT LLC miscellaneous electrical machinery, equipment & supplies | 482.0K | 2.99% | 2.99% | $2.33B | Aug 3, 2022 | ▲ 25.9K |
VANGUARD GROUP INC miscellaneous electrical machinery, equipment & supplies | 442.8K | 2.75% | 2.75% | $2.02B | Aug 12, 2022 | ▼ 13.3K |
MONARCH PARTNERS ASSET MANAGEMENT LLC miscellaneous electrical machinery, equipment & supplies | 406.7K | 2.52% | 2.52% | $1.85B | Jul 20, 2022 | ▼ 4.2K |
BRIDGEWAY CAPITAL MANAGEMENT, LLC miscellaneous electrical machinery, equipment & supplies | 209.0K | 1.30% | 1.30% | $951.00M | Aug 15, 2022 | — held |
TETON ADVISORS, INC. miscellaneous electrical machinery, equipment & supplies | 186.0K | 1.15% | 1.15% | $846.00M | Aug 12, 2022 | ▼ 3.0K |
RENAISSANCE TECHNOLOGIES LLC miscellaneous electrical machinery, equipment & supplies | 180.6K | 1.12% | 1.12% | $822.00M | Aug 12, 2022 | ▼ 10.8K |
BLACKROCK INC. miscellaneous electrical machinery, equipment & supplies | 152.6K | 94.59% | 94.59% | $694.00M | Aug 12, 2022 | ▲ 449 |
GEODE CAPITAL MANAGEMENT, LLC miscellaneous electrical machinery, equipment & supplies | 119.6K | 74.14% | 74.14% | $544.00M | Aug 12, 2022 | ▼ 20.0K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q2 2022 vs prior quarter
Q2 2022
6
Increased
+43.7K shares3
New Positions
first time holders11
Decreased
−150.6K shares6
Sold Out
fully exitedNet shares change (top 50)
106.9K
+43.7K / −150.6K
Net new holders
-8
3 new / 6 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
ULBI insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
4
Buy transactions
0
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
WHITMORE BRADFORD T
| May 26, 2026 | Purchase | 67,302 | $6.81 | $458.6K | 2.05M | Form 4 ↗ |
WHITMORE BRADFORD T
| May 22, 2026 | Purchase | 8,700 | $6.33 | $55.1K | 1.98M | Form 4 ↗ |
WHITMORE BRADFORD T
| May 21, 2026 | Purchase | 32,876 | $6.13 | $201.7K | 1.97M | Form 4 ↗ |
Manna Michael Edward President and CEO | May 18, 2026 | Purchase | 2,000 | $6.47 | $12.9K | 28.7K | Form 4 ↗ |
WHITMORE BRADFORD T
| Mar 16, 2026 | Purchase | 53,131 | $6.76 | $359.1K | 1.94M | Form 4 ↗ |
WHITMORE BRADFORD T
| Mar 13, 2026 | Purchase | 100,640 | $6.32 | $636.5K | 1.89M | Form 4 ↗ |
WHITMORE BRADFORD T
| Mar 12, 2026 | Purchase | 33,741 | $5.97 | $201.3K | 1.79M | Form 4 ↗ |
Manna Michael Edward President and CEO | Mar 12, 2026 | Purchase | 200 | $6.03 | $1.2K | 26.9K | Form 4 ↗ |
Manna Michael Edward President and CEO | Mar 12, 2026 | Purchase | 1,800 | $6.01 | $10.8K | 26.7K | Form 4 ↗ |
WHITMORE BRADFORD T
| Dec 16, 2025 | Purchase | 28,588 | $5.70 | $163.0K | 1.24M | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Ultralife Corporation (ULBI) is primarily owned by institutional investors, who hold approximately 26.2% of total shares outstanding. Company insiders own approximately 42.91%, while retail and public investors account for the remaining 30.85%.
The largest institutional shareholder of Ultralife Corporation is DIMENSIONAL FUND ADVISORS LP, holding approximately 1.03 million shares — equal to 6.40% of outstanding shares — as of June 30, 2022.
A total of 25 institutional investors currently hold ULBI stock, with a combined institutional value of approximately $20,015,834 as of the most recent 13F filing period.
Frequently asked questions
ULBI ownershipUltralife Corporation (ULBI) is primarily owned by institutional investors, who hold approximately 26.2% of shares. The largest shareholder is DIMENSIONAL FUND ADVISORS LP with a 6.40% stake. Company insiders hold 42.91%. Data sourced from SEC Form 13F as of June 30, 2022.