GLOBALSTAR INC GSAT
COM NEW · Common Stock · CUSIP 378973507 · ISIN US3789735079
Global satellite telecommunications company
- SectorCommunication
- IndustryCommunications Services, NEC
- HeadquartersCovington,, LA
- Founded1998
- Websiteglobalstar.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($681.2k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $61.06. Options: 17 managers hold calls ($583.9m notional), 16 hold puts ($174.0m).
Trends to Q4 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q4 2024 | 3 |
| Q1 2025 | 163 |
| Q2 2025 | 147 |
| Q3 2025 | 195 |
| Q4 2025 | 257 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q1 2025 | 157 | 3 |
| Q2 2025 | 63 | 85 |
| Q3 2025 | 114 | 58 |
| Q4 2025 | 156 | 92 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q1 2025 | $201.8m | $73.3m | 0.36 |
| Q2 2025 | $227.4m | $27.8m | 0.12 |
| Q3 2025 | $397.3m | $70.2m | 0.18 |
| Q4 2025 | $583.9m | $174.0m | 0.30 |
Biggest buyers
| FMR LLC | Added | +694.9k |
| BlackRock, Inc. | Added | +369.6k |
| UBS Group AG | Added | +329.3k |
| AMERIPRISE FINANCIAL INC | New | +293.5k |
| AMERICAN CENTURY COMPANIES INC | Added | +191.1k |
| FIRST TRUST ADVISORS LP | New | +187.9k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | +172.2k |
| PRICE T ROWE ASSOCIATES INC /MD/ | Added | +157.4k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | New | +133.8k |
| BANK OF AMERICA CORP /DE/ | Added | +122.7k |
Biggest sellers
| ASHFORD CAPITAL MANAGEMENT INC | Reduced | -410.3k |
| Broad Bay Capital Management, LP | Reduced | -408.7k |
| MARSHALL WACE, LLP | Reduced | -408.4k |
| D. E. Shaw & Co., Inc. | Reduced | -227.5k |
| Long Focus Capital Management, LLC | Sold out | -207.0k |
| Senvest Management, LLC | Reduced | -187.0k |
| GOLDMAN SACHS GROUP INC | Reduced | -168.3k |
| VANGUARD GROUP INC | Reduced | -166.9k |
| JPMORGAN CHASE & CO | Reduced | -152.0k |
| Anson Funds Management LP | Reduced | -100.0k |
Biggest calls
| GROUP ONE TRADING LLC | Reduced | $293.0m4.8m shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $95.3m1.6m shares |
| SIMPLEX TRADING, LLC | Added | $60.6m993.0k shares |
| Caption Management, LLC | Unchanged | $30.5m500.0k shares |
| PEAK6 LLC | Reduced | $19.0m311.8k shares |
| CITADEL ADVISORS LLC | Added | $18.8m308.4k shares |
| JANE STREET GROUP, LLC | Added | $18.5m302.8k shares |
| Walleye Trading LLC | Added | $10.8m176.6k shares |
| IMC-Chicago, LLC | New | $8.8m143.6k shares |
| Point72 Asset Management, L.P. | New | $8.0m130.7k shares |
Biggest puts
| 140 Summer Partners LP | New | $56.0m917.5k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $22.6m369.8k shares |
| GROUP ONE TRADING LLC | Reduced | $16.9m276.4k shares |
| CITADEL ADVISORS LLC | Reduced | $12.2m200.5k shares |
| Greenhouse Funds LLLP | New | $12.2m200.0k shares |
| Walleye Trading LLC | Reduced | $10.0m164.4k shares |
| IMC-Chicago, LLC | New | $9.1m149.9k shares |
| Caption Management, LLC | Added | $6.7m110.0k shares |
| JANE STREET GROUP, LLC | Added | $6.0m98.5k shares |
| American Alpha Advisors, LLC | New | $6.0m150.0k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
FL INVESTMENT HOLDINGS LLC
13D · may seek influence
filed 2026-04-15
Stated purposeItem 4 of the Schedule 13D is hereby amended to add the following: The information in Item 3 of this Schedule 13D is incorporated herein by reference. On April 13, 2026, Globalstar, Inc. (the "Issuer") entered into an Agreement and Plan of Merger (the "Merger Agreement") with Amazon.com, Inc., a Delaware corporation ("Parent"), Grapefruit Acquisition Sub I, Inc., a Delaware corporation and a direct wholly owned subsidiary of Parent ("Acquisition Sub I"), and Grapefruit Acquisition Sub II, LLC, a Delaware limited liability company and a direct wholly owned subsidiary of Parent ("Acquisition Sub II" and, together with Parent and Acquisition Sub I, the "Buyer Parties"), pursuant to which, among other things, (a) Acquisition Sub I will merge with and into the Issuer (the "First Merger"), wit… Full filing |
57.6% |
Insider purchases and sales in Q4 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2024 | 1 | $4.6m | 2 | $1.2m | $1.2m |
| Q2 2024 | 1 | $4.8m | 2 | $4.9m | $83.3k |
| Q3 2024 | 0 | — | 2 | $1.0m | $1.0m |
| Q4 2024 | 1 | $12.0m | 4 | $8.1m | — |
| Q1 2025 | 1 | $7.4m | 4 | $6.1m | $1.1m |
| Q2 2025 | 1 | $2.3m | 0 | — | — |
| Q3 2025 | 0 | — | 3 | $3.8m | $1.7m |
| Q4 2025 | 0 | — | 2 | $2.7m | $1.0m |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2025-12-29 | Ponder L Barbee IV General Counsel | Sold | $77.4k1.3k shares |
| 2025-12-29 | Clary Rebecca VP & Chief Financial Officer | Sold | $77.4k1.3k shares |
| 2025-12-22 | Ponder L Barbee IV General Counsel | Sold | $26.5k420 shares |
| 2025-12-22 | Clary Rebecca VP & Chief Financial Officer | Sold | $26.5k420 shares |
| 2025-12-17 | Clary Rebecca VP & Chief Financial Officer | Sold | $273.5k4.8k shares |
| 2025-12-08 | Ponder L Barbee IV General Counsel | Sold | $82.9k1.2k shares |
| 2025-12-08 | Clary Rebecca VP & Chief Financial Officer | Sold | $82.9k1.2k shares |
| 2025-12-01 | Clary Rebecca VP & Chief Financial Officer | Sold | $262.4k4.4k shares |
| 2025-11-17 | Clary Rebecca VP & Chief Financial Officer | Sold plan | $951.5k16.3k shares |
| 2025-11-17 | Ponder L Barbee IV General Counsel | Sold | $571.0k9.8k shares |
| 2025-11-14 | Clary Rebecca VP & Chief Financial Officer | Sold plan | $72.3k1.2k shares |
| 2025-11-12 | Ponder L Barbee IV General Counsel | Sold | $3.4k56 shares |
| 2025-11-12 | Clary Rebecca VP & Chief Financial Officer | Sold | $3.4k56 shares |
| 2025-11-06 | Clary Rebecca VP & Chief Financial Officer | Sold | $220.9k4.6k shares |
| 2025-10-16 | Clary Rebecca VP & Chief Financial Officer | Sold | $192.5k4.3k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q4 2025
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.00% of their portfolio | 5.1m $309.3m | Reduced -166.9k |
| BlackRock, Inc. 0.00% of their portfolio | 4.2m $256.3m | Added +369.6k |
| Greenhouse Funds LLLP 5.24% of their portfolio | 2.2m $135.8m | Added +75.7k |
| AMERICAN CENTURY COMPANIES INC 0.04% of their portfolio | 1.5m $88.6m | Added +191.1k |
| STATE STREET CORP 0.00% of their portfolio | 1.3m $82.0m | Added +32.0k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 1.3m $78.3m | Added +4.8k |
| Hood River Capital Management LLC 0.83% of their portfolio | 1.2m $75.6m | Reduced -91.0k |
| BECK MACK & OLIVER LLC 1.26% of their portfolio | 1.1m $69.5m | Reduced -30.1k |
| FMR LLC 0.00% of their portfolio | 1.0m $63.4m | Added +694.9k |
| ASHFORD CAPITAL MANAGEMENT INC 6.79% of their portfolio | 999.0k $61.0m | Reduced -410.3k |
| Senvest Management, LLC 1.29% of their portfolio | 680.6k $41.5m | Reduced -187.0k |
| VAN ECK ASSOCIATES CORP 0.03% of their portfolio | 584.6k $35.7m | Added +95.3k |
| Broad Bay Capital Management, LP 3.88% of their portfolio | 557.0k $34.0m | Reduced -408.7k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 539.8k $33.0m | Added +157.4k |
| UBS Group AG 0.01% of their portfolio | 526.6k $32.1m | Added +329.3k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 447.6k $27.3m | Reduced -24.9k |
| American Alpha Advisors, LLC 16.69% of their portfolio | 433.3k $26.5m | Reduced -6 |
| Penserra Capital Management LLC 0.31% of their portfolio | 429.7k $26.2m | Reduced -9.3k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 424.4k $25.9m | Added +727 |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 417.3k $25.5m | Reduced -168.3k |
| SOFTBANK GROUP CORP. 0.13% of their portfolio | 321.0k $19.6m | Unchanged |
| Defiance ETFs, LLC 0.64% of their portfolio | 315.3k $19.5m | First filing |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 305.3k $18.6m | Added +122.7k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 293.5k $17.9m | New |
| MORGAN STANLEY 0.00% of their portfolio | 257.9k $15.7m | Added +85.4k |
| Magnus Financial Group LLC 1.07% of their portfolio | 229.1k $14.0m | Added +33.3k |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 215.7k $13.2m | Reduced -94.5k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.02% of their portfolio | 189.8k $11.6m | Added +172.2k |
| FIRST TRUST ADVISORS LP 0.01% of their portfolio | 187.9k $11.5m | New |
| ESSEX INVESTMENT MANAGEMENT CO LLC 1.56% of their portfolio | 167.4k $10.2m | Reduced -27.0k |
| PLUSTICK MANAGEMENT LLC 4.46% of their portfolio | 165.1k $10.1m | Unchanged |
| Nuveen, LLC 0.00% of their portfolio | 159.9k $9.8m | Added +2.0k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 154.8k $9.4m | Added +9.0k |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 154.7k $9.4m | Reduced -227.5k |
| Robertson Stephens Wealth Management, LLC 0.26% of their portfolio | 154.0k $9.4m | Added +19.1k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 144.4k $8.8m | Added +85.3k |
| Legal & General Group Plc 0.00% of their portfolio | 142.0k $8.7m | Reduced -5.1k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio | 133.8k $8.2m | New |
| 683 Capital Management, LLC 0.59% of their portfolio | 117.0k $7.1m | Reduced -3.0k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 116.3k $7.1m | Reduced -821 |
| NORDEA INVESTMENT MANAGEMENT AB 0.01% of their portfolio | 112.7k $7.0m | Reduced -21.1k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 99.9k $6.1m | Added +64.8k |
| Swiss National Bank 0.00% of their portfolio | 99.9k $6.1m | Added +1.8k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 96.7k $5.9m | Reduced -152.0k |
| Informed Momentum Co LLC 0.60% of their portfolio | 88.2k $5.4m | Reduced -1.8k |
| Invesco Ltd. 0.00% of their portfolio | 83.7k $5.1m | Added +48.3k |
| BARCLAYS PLC 0.00% of their portfolio | 81.8k $5.0m | Added +10.0k |
| SOROS FUND MANAGEMENT LLC 0.06% of their portfolio | 78.9k $4.8m | New |
| Linden Thomas Advisory Services, LLC 0.46% of their portfolio | 75.1k $4.6m | Reduced -1.0k |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.02% of their portfolio | 71.9k $4.4m | New |
| LBP AM SA 0.05% of their portfolio | 67.8k $4.1m | New |
| Sovran Advisors, LLC 0.35% of their portfolio | 66.5k $4.2m | Added +150 |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 61.5k $3.8m | Reduced -11.0k |
| SONA ASSET MANAGEMENT (US) LLC 0.12% of their portfolio | 60.0k $3.7m | New |
| Connor, Clark & Lunn Investment Management Ltd. 0.01% of their portfolio | 56.2k $3.4m | Reduced -54.0k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 56.1k $3.4m | Reduced -100 |
| Voleon Capital Management LP 0.07% of their portfolio | 51.2k $3.1m | New |
| Anson Funds Management LP 0.41% of their portfolio | 50.0k $3.1m | Reduced -100.0k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 48.1k $2.9m | Added +1.3k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 47.8k $2.9m | Reduced -684 |
| Man Group plc 0.01% of their portfolio | 44.1k $2.7m | Added +26.7k |
| Merrion Investment Management Co, LLC 1.44% of their portfolio | 43.7k $2.7m | Unchanged |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 42.8k $2.6m | Reduced -11.5k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 42.3k $2.6m | Added +1.6k |
| PRUDENTIAL FINANCIAL INC 0.00% of their portfolio | 41.0k $2.5m | Reduced -3.8k |
| JT Stratford LLC 0.31% of their portfolio | 39.5k $2.4m | Reduced -34.1k |
| State of New Jersey Common Pension Fund D 0.01% of their portfolio | 35.7k $2.2m | New |
| Legato Capital Management LLC 0.18% of their portfolio | 35.2k $2.1m | Reduced -3.5k |
| AMJ Financial Wealth Management 0.50% of their portfolio | 33.9k $2.1m | Added +23.1k |
| LPL Financial LLC 0.00% of their portfolio | 33.9k $2.1m | Reduced -2.0k |
| SEI INVESTMENTS CO 0.00% of their portfolio | 32.5k $2.0m | Added +19.8k |
| Verition Fund Management LLC 0.01% of their portfolio | 32.2k $2.0m | Reduced -4.4k |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 30.2k $1.8m | New |
| COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio | 29.7k $1.8m | Added +2.4k |
| CANNELL CAPITAL LLC 1.14% of their portfolio | 29.3k $1.8m | Reduced -42.8k |
| SG Americas Securities, LLC 0.00% of their portfolio | 28.5k $1.7m | Added +8.9k |
| MetLife Investment Management, LLC 0.01% of their portfolio | 28.0k $1.7m | Reduced -865 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 27.5k $1.7m | Reduced -131 |
| PNC Financial Services Group, Inc. 0.00% of their portfolio | 25.9k $1.6m | Added +1.3k |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.00% of their portfolio | 24.8k $1.5m | New |
| MARSHALL WACE, LLP 0.00% of their portfolio | 24.6k $1.5m | Reduced -408.4k |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 24.3k $1.5m | New |
| MACQUARIE GROUP LTD 0.01% of their portfolio | 23.9k $1.5m | Added +11.9k |
| Curbstone Financial Management Corp 0.26% of their portfolio | 22.0k $1.3m | Reduced -3.2k |
| Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% of their portfolio | 21.5k $1.3m | Added +3.2k |
| DARK FOREST CAPITAL MANAGEMENT LP 0.06% of their portfolio | 20.4k $1.2m | New |
| JANUS HENDERSON GROUP PLC 0.00% of their portfolio | 20.3k $1.2m | Unchanged |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 20.0k $1.2m | Added +8.2k |
| HighTower Advisors, LLC 0.00% of their portfolio | 19.0k $1.2m | Reduced -52.9k |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio | 18.1k $1.2m | Added +248 |
| MRP Capital Investments, LLC 0.88% of their portfolio | 17.2k $1.0m | Added +13.8k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 17.0k $1.0m | Added +1.9k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 17.0k $1.0m | New |
| INTECH INVESTMENT MANAGEMENT LLC 0.01% of their portfolio | 16.3k $992.3k | Added +110 |
| Crewe Advisors LLC 0.09% of their portfolio | 16.3k $992.3k | Unchanged |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 15.9k $968.3k | Added +5.7k |
| Handelsbanken Fonder AB 0.00% of their portfolio | 14.4k $879.0k | Added +3.2k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio | 14.2k $869.0k | Reduced -2.4k |
| Edgestream Partners, L.P. 0.02% of their portfolio | 14.2k $867.4k | Reduced -5.9k |
| Police & Firemen's Retirement System of New Jersey 0.01% of their portfolio | 13.6k $829.1k | Reduced -278 |