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SPIR · Spire Global, Inc.
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SPIR Spire Global (SPIR) Insider Trading, Ownership & Congress Trades

Telecom · Communications services, nec · CIK 0001816017
Quote by TradingView
Form 144 · 2
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
93
13F, latest reported quarter
Conversions, 180 days
4
Codes C/M, not in net · $155.6K priced

What the filings say about SPIR

Insiders, 180 days
-$2.0M net sold
6 sellers · 43% of sales under a 10b5-1 plan
Planned sales (Form 144), 90 days
$453.5K
2 notices

Spire Global insider trades (Form 4)

Form 4 buys and sells (codes P and S). Grants, option exercises and conversions excluded.

Over the last 180 days, Spire Global, Inc. insiders sold a net $2.0M of stock across 104 Form 4 purchases and sales, with no insider buying. Source: SEC Form 4 filings, as of 2026-10-28.

Insider
Filed
Shares
Value
Since filing
Platzer Peter
Executive Chairman
SELL
2026-10-05 SECtraded 2026-10-01
17,954
$197.9K
-16.8%
Context
  • 42 earlier Form 4 trades (code P or S) here by this insider (42 sales), the last on Aug 20, 2026.
  • The trade is 1.2% of the 1,455,514 shares held after it.
  • No other insider sold within 30 days.
  • 93 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Executive Chairman Platzer Peter sold about $197.9K of SPIR under a 10b5-1 plan on Oct 1, 2026; 93 funds added in the latest 13F quarter.
Messer Stephen
Director
SELL
2026-08-25 SECtraded 2026-08-24
17,986
$252.9K
-32.5%
Context
  • 1 earlier Form 4 trade (code P or S) here by this insider (1 sale), the last on Jun 13, 2025.
  • The trade is 21.5% of the 83,667 shares held after it.
  • 5 other insiders sold within 30 days.
  • 93 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Messer Stephen sold about $252.9K of SPIR on Aug 24, 2026; 5 other insiders sold within 30 days and 93 funds added in the latest 13F quarter.
ENGEL ALISON K
Chief Financial Officer
SELL
2026-08-24 SECtraded 2026-08-20
4,286
$60.4K
-33.4%
Context
  • 1 earlier Form 4 trade (code P or S) here by this insider (1 sale), the last on May 20, 2026.
  • The trade is 1.6% of the 261,552 shares held after it.
  • 5 other insiders sold within 30 days.
  • 93 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Financial Officer ENGEL ALISON K sold about $60.4K of SPIR under a 10b5-1 plan on Aug 20, 2026; 5 other insiders sold within 30 days and 93 funds added in the latest 13F quarter.
Condor Theresa
Chief Executive Officer
SELL
2026-08-24 SECtraded 2026-08-20
22,502
$317.1K
-33.4%
Context
  • 28 earlier Form 4 trades (code P or S) here by this insider (28 sales), the last on May 20, 2026.
  • The trade is 2.4% of the 948,686 shares held after it.
  • 5 other insiders sold within 30 days.
  • 93 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Executive Officer Condor Theresa sold about $317.1K of SPIR under a 10b5-1 plan on Aug 20, 2026; 5 other insiders sold within 30 days and 93 funds added in the latest 13F quarter.
Oehme Johann Gabriel
Chief Technology Officer
SELL
2026-08-24 SECtraded 2026-08-20
2,989
$42.1K
-33.4%
Context
  • 2 earlier Form 4 trades (code P or S) here by this insider (2 sales), the last on May 20, 2026.
  • The trade is 1.4% of the 215,107 shares held after it.
  • 5 other insiders sold within 30 days.
  • 93 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Technology Officer Oehme Johann Gabriel sold about $42.1K of SPIR under a 10b5-1 plan on Aug 20, 2026; 5 other insiders sold within 30 days and 93 funds added in the latest 13F quarter.
104 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
See all insider buying · insider selling
Showing the latest few. to see 99 more transactions and use the screener and CSV export. We store only your email; there is no password.
Seven facts, ranked against the sector · Rank is not a forecast
Insiders
net -$2.0M over 180 days
-$1.0M over 90 days
below 58% of Telecom
Congress
no House purchase disclosed in the last 12 months
Funds
93 funds bought in last quarter
below 51% of Telecom
Revenue
-35.2% year over year
below 89% of Telecom
Margin
71.7% net margin
more than 98% of Telecom
Buybacks
no share repurchases reported
Short interest
10.9% of the float short (float per yahoo 2026-10-27) · 5.9 days to cover · settled 2026-10-15
What changed in the last 30 days
Oct 5Executive Chairman Platzer Peter sold $197.9K under a 10b5-1 plan (Oct 1)
Why it matters
A 10b5-1 plan schedules trades months ahead, so this says little about what the insider thinks today.
Oct 1Director PETER PLATZER filed to sell $200.7K by Oct 1 (Form 144)
Why it matters
A Form 144 is a notice of intent to sell; the sale may not happen, and it says nothing about the price.

Watch SPIR

A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.

The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
-17.1%12M
-36%+19%+75%+131%2025-102025-122026-022026-042026-062026-082026-10 2025-11-11 · Platzer Peter sold $984.8K2026-02-20 · Platzer Peter sold $498.4K2025-11-21 · Platzer Peter sold $415.9K2026-05-20 · Condor Theresa sold $373.7K2026-02-20 · Condor Theresa sold $355.8K2026-08-20 · Condor Theresa sold $317.1K2025-11-21 · Condor Theresa sold $296.9K2026-08-24 · Messer Stephen sold $252.9K2026-05-20 · ENGEL ALISON K sold $242.4K2026-10-01 · Platzer Peter sold $197.9K2026-02-20 · Pelez Perez Celia sold $163.2K2026-02-20 · Oehme Johann Gabriel sold $108.8K2026-05-20 · Platzer Peter sold $101.1K2026-05-20 · Condor Theresa sold $96.3K2026-05-20 · Pelez Perez Celia sold $88.9K2026-08-20 · Platzer Peter sold $71.9K2026-08-20 · Pelez Perez Celia sold $63.2K2026-08-20 · ENGEL ALISON K sold $60.4K2026-05-20 · Oehme Johann Gabriel sold $59.3K2026-08-20 · Oehme Johann Gabriel sold $42.1K2026-05-20 · Platzer Peter sold $35.9K2026-04-20 · Platzer Peter sold $33.0K2026-03-20 · Platzer Peter sold $23.2K2026-04-20 · Condor Theresa sold $22.0K2026-01-21 · Platzer Peter sold $21.8K2026-03-20 · Condor Theresa sold $15.4K2025-12-22 · Platzer Peter sold $14.8K2026-01-21 · Condor Theresa sold $14.5K2025-12-22 · Condor Theresa sold $9.9K2026-10-01 · PETER PLATZER filed to sell $200.7K2026-08-24 · STEPHEN D MESSER filed to sell $252.8K
Insider sellForm 144 (planned sale)
Indexed to 100, dividend-adjusted, not a price chart. When a name files heavily, the largest trades are drawn first.

Who owns SPIR: institutional holders (13F)

13F holdings, latest reported quarter
325 CAPITAL LLC
2,966,932 sh
$55.2M
BlackRock, Inc.
2,583,509 sh
$48.1M
STATE STREET CORP
1,581,409 sh
$29.4M
VANGUARD CAPITAL MANAGEMENT LLC
1,485,753 sh
$27.6M
VAN ECK ASSOCIATES CORP
1,406,777 sh
$26.2M

Congress trades in SPIR

No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.

Activist and 5% holders (13D/13G)

No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.

SPIR planned insider sales (Form 144)

Notice of intent to sell, filed before any sale
PETER PLATZER
Filed 2026-10-01
$200.7K
STEPHEN D MESSER
Filed 2026-08-24
$252.8K

SPIR mutual fund holders (N-PORT)

Funds ranked by the share of their own portfolio in this stock (N-PORT).
State Street(R) SPDR(R) S&P Kensho Final Frontiers ETF
$8.6M position · as of 2026-06-30
3.5%
Defiance Drone and Modern Warfare ETF
$2.9M position · as of 2026-06-30
1.9%
Roundhill Space & Technology ETF
$864.0K position · as of 2026-06-30
1.2%
Global X Space Tech ETF
$741.7K position · as of 2026-05-31
1.0%
Royce Small-Cap Opportunity Fund
$5.7M position · as of 2026-06-30
0.4%
ACUITAS US MICROCAP FUND
$463.1K position · as of 2026-06-30
0.4%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M · % is the share of the fund's own portfolio
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
Insiders have filed to sell, before selling.
The record shows a net $2.0M sold by insiders over 180 days, 93 funds added last quarter, $453.5K in planned Form 144 sales. Each figure is a federal filing, dated the day it went public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector by SEC SIC code
TMUSCXDOCCOISHENSPOKGSATATEXVSATTTGTIRDMCALXKVHI

SPIR financials

Revenue growth
-35.2%
XBRL, annual
Net margin
71.7%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$62.4M
four quarters, 2025-07-01 to 2026-06-30
Net margin, TTM
-145.2%
net income over revenue, 2025-07-01 to 2026-06-30
Free cash flow, TTM
-$99.6M
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Debt to equity
0.00x
long-term 2025-03-31 (15 months older than the period end) plus current 2025-12-31 (6 months older than the period end); equity 2026-06-30
Cash flow to debt
n/a
no debt to cover
Return on equity
-61.7%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on assets
-38.9%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on invested capital
n/a
pre-tax loss, no effective tax rate to apply
Return on capital employed
-50.2%
operating income (EBIT proxy) over average of 2025-06-30 and 2026-06-30 minus current liabilities
P/E, trailing
n/a
trailing loss, a multiple of a loss is not meaningful
Enterprise value
n/a
no share count filed
FCF yield
n/a
no share count filed
PEG, trailing
n/a
trailing loss, a multiple of a loss is not meaningful
Price as of 2026-10-26. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
2025-122024-122023-122022-12
Revenue$71.6M$110.5M$105.7M$80.3M
Gross profit$29.2M$39.9M$38.6M$17.1M
Operating income-$96.0M-$69.3M-$58.8M-$78.9M
Net income$51.3M-$103.4M-$77.6M-$99.0M
EPS (diluted)1.49-4.28-3.96-5.66
Operating cash flow-$59.8M-$18.5M-$36.3M-$45.7M
Cash$24.8M$19.2M$29.1M$47.2M
Long-term debtn/a$4.6M$114.1M$98.5M
SEC XBRL, fiscal years, as known on 2026-10-28

SPIR Stock Sonar score 6/7 axes

Find similar shapesCompare

SPIR ranks highest on financial health (97th percentile) and institutional and government (43rd), and lowest on growth (12th), among Telecom peers.

ProfitHealthGrowthInsidersInstitutionsRisk
Profitability
13
Inputs
  • Return on equity-61.7% · 17 pct, universe of 3,863
  • Return on assets-38.9% · 17 pct, sector of 43
  • Return on invested capitalpre-tax loss, no effective tax rate to apply
  • Return on capital employed-50.2% · 6 pct, sector of 35
Financial health
97
Inputs
  • Debt to equity0.00x · 97 pct, sector of 31
  • Cash flow to debtno debt to cover
Growth
12
Inputs
  • Revenue growth, YoY-35.2% · 11 pct, sector of 47
  • Backlog growth, YoY-35.6% · 12 pct, universe of 854
Insider conviction
21
Inputs
  • Net Form 4 buying (codes P and S), 180d-$1.3M · 42 pct, sector of 32
  • Insider buyers, 180d0 · 0 pct, sector of 32
Institutional and government
43
Inputs
  • Funds adding, latest quarter93 · 49 pct, sector of 54
  • Congress net buyers, 365dno Congress trades in 365 days
  • Federal contracts, 180dno federal contracts in 180 days
  • Lobbying spend, 4 quarters$220K · 36 pct, universe of 1,063
Risk and compliance
20
Inputs
  • Short interest, % of float+11.1% · 19 pct, sector of 74
  • Recalls per $1B revenue, 3ynot measured for this sector, almost no peer has an event
  • EPA cases per $1B revenue, 5ynot measured for this sector, almost no peer has an event
  • New text in Risk Factors, latest 10-K+33.1% · 20 pct, sector of 36
1 not measured: US patents
  • US patents needs 1 of 2 inputs, 0 present: patent data not loaded yet

6 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored

SPIR filings, in plain words

Are Spire Global insiders buying or selling SPIR?

In the 180 days to 2026-10-28, Spire Global insiders were net sellers, a net $2.0M across purchases and sales reported on Form 4, by 6 sellers.

Are there planned insider sales of SPIR?

Yes. 2 Form 144 notices of planned insider sales were filed in the 90 days to 2026-10-28, covering $453.5K of stock; the latest, by PETER PLATZER, was filed 2026-10-01.

Read the full summary

In the 180 days to 2026-10-28, Spire Global insiders were net sellers of SPIR, a net $2.0M across purchases and sales reported on Form 4 by 6 sellers. 43% of the 14 insider sales were made under a Rule 10b5-1 plan; the rest were not flagged as planned. Insiders filed 2 Form 144 notices of intent to sell in the 90 days to 2026-10-28, covering $453.5K of stock. Each figure is counted from SEC and House filings as of 2026-10-28, dated the day the filing was made public.

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