SPIR

Spire Global, Inc.

Insider trading activity for Spire Global, Inc., straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

-$997.5K

net selling

Bought(0 · 0 insiders): $0
Sold(7 · 5 insiders): $997.5K

Past 6 months

-$1.2M

net selling

Bought(0 · 0 insiders): $0
Sold(10 · 5 insiders): $1.2M

Past 12 months

-$2.8M

net selling

Bought(0 · 0 insiders): $0
Sold(22 · 5 insiders): $2.8M

Transaction history

The 49 most recent Form 4 transactions.

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Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Aug 3	Mellinger Eric M.	Chief Commercial Officer	AGRANT	150,000	—	—	—	Open the original filing on SEC.gov
Jul 1	Porteous William	Director	AGRANT	1,516	$18.38	$27.9K	+1.2%	Open the original filing on SEC.gov
Jun 12	Condor Theresa	Chief Executive Officer	MEXER◆	820	—	—	—	Open the original filing on SEC.gov
Jun 12	Condor Theresa	Chief Executive Officer	MEXER◆	554	—	—	—	Open the original filing on SEC.gov
Jun 12	Condor Theresa	Chief Executive Officer	MEXER◆	18,282	—	—	—	Open the original filing on SEC.gov
Jun 12	Condor Theresa	Chief Executive Officer	MEXER◆	2,285	—	—	—	Open the original filing on SEC.gov
Jun 12	Condor Theresa	Chief Executive Officer	FTAX	14,423	$18.23	$262.9K	-1.5%	Open the original filing on SEC.gov
Jun 12	Condor Theresa	Chief Executive Officer	MEXER	820	$7.84	$6.4K	+<0.1%	Open the original filing on SEC.gov
Jun 12	Condor Theresa	Chief Executive Officer	MEXER	554	$7.84	$4.3K	+<0.1%	Open the original filing on SEC.gov
Jun 12	Condor Theresa	Chief Executive Officer	MEXER	18,282	$7.04	$128.7K	+1.9%	Open the original filing on SEC.gov
Jun 12	Condor Theresa	Chief Executive Officer	MEXER	2,285	$7.04	$16.1K	+0.2%	Open the original filing on SEC.gov
May 28	Rinow Toni	Director	AGRANT	7,261	—	—	+33.8%	Open the original filing on SEC.gov
May 28	Porteous William	Director	AGRANT	7,261	—	—	+6.0%	Open the original filing on SEC.gov
May 28	Hoke Dirk	Director	AGRANT◆	9,062	—	—	—	Open the original filing on SEC.gov
May 28	Amble Joan Lordi	Director	AGRANT	7,261	—	—	+8.2%	Open the original filing on SEC.gov
May 28	Messer Stephen	Director	AGRANT	7,261	—	—	+7.7%	Open the original filing on SEC.gov
May 20	Platzer Peter	Executive Chairman	SSELL◷	5,299	$19.08	$101.1K	-0.4%	Open the original filing on SEC.gov
May 20	Platzer Peter	Executive Chairman	SSELL◷	1,885	$19.07	$35.9K	-0.1%	Open the original filing on SEC.gov
May 20	Pelez Perez Celia	Chief Operating Officer	SSELL◷	4,660	$19.07	$88.9K	-1.7%	Open the original filing on SEC.gov
May 20	Oehme Johann Gabriel	Chief Technology Officer	SSELL◷	3,107	$19.07	$59.3K	-1.4%	Open the original filing on SEC.gov
May 20	Engel Alison K	Chief Financial Officer	SSELL◷	12,702	$19.08	$242.4K	-4.6%	Open the original filing on SEC.gov
May 20	Condor Theresa	Chief Executive Officer	SSELL◷	5,048	$19.08	$96.3K	-0.5%	Open the original filing on SEC.gov
May 20	Condor Theresa	Chief Executive Officer	SSELL◷	19,596	$19.07	$373.7K	-2.0%	Open the original filing on SEC.gov
Apr 20	Platzer Peter	Executive Chairman	SSELL◷	1,800	$18.31	$33K	-0.1%	Open the original filing on SEC.gov
Apr 20	Condor Theresa	Chief Executive Officer	SSELL◷	1,200	$18.31	$22K	-0.1%	Open the original filing on SEC.gov
Feb 20	Oehme Johann Gabriel	Chief Technology Officer	SSELL◷	12,757	$8.53	$108.8K	-5.5%	Open the original filing on SEC.gov
Feb 3	Oehme Johann Gabriel	Chief Technology Officer	AGRANT◷	83,960	—	—	+56.0%	Open the original filing on SEC.gov
Jan 21	Platzer Peter	Executive Chairman	SSELL◷	1,801	$12.10	$21.8K	-0.1%	Open the original filing on SEC.gov
Jan 21	Condor Theresa	Chief Executive Officer	SSELL◷	1,201	$12.10	$14.5K	-0.1%	Open the original filing on SEC.gov
Dec 22, 2025	Platzer Peter	Executive Chairman	SSELL◷	1,802	$8.24	$14.8K	-0.1%	Open the original filing on SEC.gov
Dec 22, 2025	Condor Theresa	Chief Executive Officer	SSELL◷	1,202	$8.24	$9.9K	-0.1%	Open the original filing on SEC.gov
Nov 21, 2025	Platzer Peter	Executive Chairman	SSELL◷	54,793	$7.59	$415.9K	-3.5%	Open the original filing on SEC.gov
Nov 21, 2025	Condor Theresa	Chief Executive Officer	SSELL◷	39,119	$7.59	$296.9K	-3.8%	Open the original filing on SEC.gov
Nov 20, 2025	Messer Stephen	Director	JOTHER	12,330	—	—	+15.0%	Open the original filing on SEC.gov
Nov 20, 2025	Messer Stephen	Director	JOTHER	24,660	—	—	-100.0%	Open the original filing on SEC.gov
Oct 21, 2025	Platzer Peter	Executive Chairman	SSELL◷	1,817	$12.02	$21.8K	-0.1%	Open the original filing on SEC.gov
Oct 21, 2025	Condor Theresa	Chief Executive Officer	SSELL◷	1,212	$12.02	$14.6K	-0.1%	Open the original filing on SEC.gov
Sep 22, 2025	Platzer Peter	Executive Chairman	SSELL◷	1,811	$10.42	$18.9K	-0.1%	Open the original filing on SEC.gov
Sep 22, 2025	Condor Theresa	Chief Executive Officer	SSELL◷	1,208	$10.42	$12.6K	-0.1%	Open the original filing on SEC.gov
Aug 21, 2025	Platzer Peter	Executive Chairman	SSELL◷	54,783	$8.66	$474.4K	-3.4%	Open the original filing on SEC.gov
Aug 21, 2025	Condor Theresa	Chief Executive Officer	SSELL◷	39,112	$8.66	$338.7K	-3.6%	Open the original filing on SEC.gov
Jul 21, 2025	Platzer Peter	Executive Chairman	SSELL◷	1,801	$12.45	$22.4K	-0.1%	Open the original filing on SEC.gov
Jul 21, 2025	Condor Theresa	Chief Executive Officer	SSELL◷	1,201	$12.45	$15K	-0.1%	Open the original filing on SEC.gov
Jun 25, 2025	Platzer Peter	Executive Chairman	SSELL◷	1,805	$9.92	$17.9K	-0.1%	Open the original filing on SEC.gov
Jun 25, 2025	Condor Theresa	Chief Executive Officer	SSELL◷	1,204	$9.92	$11.9K	-0.1%	Open the original filing on SEC.gov
May 22, 2025	Platzer Peter	Executive Chairman	SSELL◷	53,289	$11.44	$609.6K	-3.2%	Open the original filing on SEC.gov
May 22, 2025	Condor Theresa	Chief Executive Officer	SSELL◷	21,933	$11.44	$250.9K	-2.0%	Open the original filing on SEC.gov
May 20, 2024	Platzer Peter	Executive Chairman	SSELL◷	30,546	$8.74	$267K	-1.8%	Open the original filing on SEC.gov
May 20, 2024	Condor Theresa	Chief Executive Officer	SSELL◷	18,474	$8.74	$161.5K	-1.7%	Open the original filing on SEC.gov

AGRANT—

Mellinger Eric M. · Chief Commercial…Aug 3

150,000 sh

AGRANT$27.9K

Porteous William · DirectorJul 1

1,516 sh @ $18.38 · +1.2% own

MEXER◆—

Condor Theresa · Chief Executive…Jun 12

820 sh

MEXER◆—

Condor Theresa · Chief Executive…Jun 12

554 sh

MEXER◆—

Condor Theresa · Chief Executive…Jun 12

18,282 sh

MEXER◆—

Condor Theresa · Chief Executive…Jun 12

2,285 sh

FTAX$262.9K

Condor Theresa · Chief Executive…Jun 12

14,423 sh @ $18.23 · -1.5% own

MEXER$6.4K

Condor Theresa · Chief Executive…Jun 12

820 sh @ $7.84 · +<0.1% own

MEXER$4.3K

Condor Theresa · Chief Executive…Jun 12

554 sh @ $7.84 · +<0.1% own

MEXER$128.7K

Condor Theresa · Chief Executive…Jun 12

18,282 sh @ $7.04 · +1.9% own

MEXER$16.1K

Condor Theresa · Chief Executive…Jun 12

2,285 sh @ $7.04 · +0.2% own

AGRANT—

Rinow Toni · DirectorMay 28

7,261 sh · +33.8% own

AGRANT—

Porteous William · DirectorMay 28

7,261 sh · +6.0% own

AGRANT◆—

Hoke Dirk · DirectorMay 28

9,062 sh

AGRANT—

Amble Joan Lordi · DirectorMay 28

7,261 sh · +8.2% own

AGRANT—

Messer Stephen · DirectorMay 28

7,261 sh · +7.7% own

SSELL◷$101.1K

Platzer Peter · Executive ChairmanMay 20

5,299 sh @ $19.08 · -0.4% own

SSELL◷$35.9K

Platzer Peter · Executive ChairmanMay 20

1,885 sh @ $19.07 · -0.1% own

SSELL◷$88.9K

Pelez Perez Celia · Chief Operating…May 20

4,660 sh @ $19.07 · -1.7% own

SSELL◷$59.3K

Oehme Johann Gabriel · Chief Technology…May 20

3,107 sh @ $19.07 · -1.4% own

SSELL◷$242.4K

Engel Alison K · Chief Financial…May 20

12,702 sh @ $19.08 · -4.6% own

SSELL◷$96.3K

Condor Theresa · Chief Executive…May 20

5,048 sh @ $19.08 · -0.5% own

SSELL◷$373.7K

Condor Theresa · Chief Executive…May 20

19,596 sh @ $19.07 · -2.0% own

SSELL◷$33K

Platzer Peter · Executive ChairmanApr 20

1,800 sh @ $18.31 · -0.1% own

SSELL◷$22K

Condor Theresa · Chief Executive…Apr 20

1,200 sh @ $18.31 · -0.1% own

SSELL◷$108.8K

Oehme Johann Gabriel · Chief Technology…Feb 20

12,757 sh @ $8.53 · -5.5% own

AGRANT◷—

Oehme Johann Gabriel · Chief Technology…Feb 3

83,960 sh · +56.0% own

SSELL◷$21.8K

Platzer Peter · Executive ChairmanJan 21

1,801 sh @ $12.10 · -0.1% own

SSELL◷$14.5K

Condor Theresa · Chief Executive…Jan 21

1,201 sh @ $12.10 · -0.1% own

SSELL◷$14.8K

Platzer Peter · Executive ChairmanDec 22, 2025

1,802 sh @ $8.24 · -0.1% own

SSELL◷$9.9K

Condor Theresa · Chief Executive…Dec 22, 2025

1,202 sh @ $8.24 · -0.1% own

SSELL◷$415.9K

Platzer Peter · Executive ChairmanNov 21, 2025

54,793 sh @ $7.59 · -3.5% own

SSELL◷$296.9K

Condor Theresa · Chief Executive…Nov 21, 2025

39,119 sh @ $7.59 · -3.8% own

JOTHER—

Messer Stephen · DirectorNov 20, 2025

12,330 sh · +15.0% own

JOTHER—

Messer Stephen · DirectorNov 20, 2025

24,660 sh · -100.0% own

SSELL◷$21.8K

Platzer Peter · Executive ChairmanOct 21, 2025

1,817 sh @ $12.02 · -0.1% own

SSELL◷$14.6K

Condor Theresa · Chief Executive…Oct 21, 2025

1,212 sh @ $12.02 · -0.1% own

SSELL◷$18.9K

Platzer Peter · Executive ChairmanSep 22, 2025

1,811 sh @ $10.42 · -0.1% own

SSELL◷$12.6K

Condor Theresa · Chief Executive…Sep 22, 2025

1,208 sh @ $10.42 · -0.1% own

SSELL◷$474.4K

Platzer Peter · Executive ChairmanAug 21, 2025

54,783 sh @ $8.66 · -3.4% own

SSELL◷$338.7K

Condor Theresa · Chief Executive…Aug 21, 2025

39,112 sh @ $8.66 · -3.6% own

SSELL◷$22.4K

Platzer Peter · Executive ChairmanJul 21, 2025

1,801 sh @ $12.45 · -0.1% own

SSELL◷$15K

Condor Theresa · Chief Executive…Jul 21, 2025

1,201 sh @ $12.45 · -0.1% own

SSELL◷$17.9K

Platzer Peter · Executive ChairmanJun 25, 2025

1,805 sh @ $9.92 · -0.1% own

SSELL◷$11.9K

Condor Theresa · Chief Executive…Jun 25, 2025

1,204 sh @ $9.92 · -0.1% own

SSELL◷$609.6K

Platzer Peter · Executive ChairmanMay 22, 2025

53,289 sh @ $11.44 · -3.2% own

SSELL◷$250.9K

Condor Theresa · Chief Executive…May 22, 2025

21,933 sh @ $11.44 · -2.0% own

SSELL◷$267K

Platzer Peter · Executive ChairmanMay 20, 2024

30,546 sh @ $8.74 · -1.8% own

SSELL◷$161.5K

Condor Theresa · Chief Executive…May 20, 2024

18,474 sh @ $8.74 · -1.7% own

Filing record

How quickly insiders here report their trades. Section 16 allows two business days from the transaction.

5 of 18 filings we hold were filed after the two-business-day deadline. The furthest past the deadline was 468 business days late.

Form 4 filings made after the two-business-day deadline, with the transaction date, the filing date and the number of business days between them.
Traded	Filed	Insider	Past deadline	Largest line	Source
May 20, 2024	Apr 9	Condor TheresaChief Executive Officer	468days · about 1.9 years	$338.7K	Filing ↗
May 20, 2024	Apr 9	Platzer PeterExecutive Chairman	468days · about 1.9 years	$609.6K	Filing ↗
Nov 20, 2025	Jun 15	Messer StephenDirector	139days · about 7 months	—	Filing ↗
Feb 3	Apr 9	Oehme Johann GabrielChief Technology Officer	44days · about 2 months	$108.8K	Filing ↗
Jul 1	Jul 16	Porteous WilliamDirector	8days	$27.9K	Filing ↗

Condor TheresaChief Executive Officer

468days · about 1.9 years

Traded May 20, 2024 · filed Apr 9Filing ↗

Platzer PeterExecutive Chairman

468days · about 1.9 years

Traded May 20, 2024 · filed Apr 9Filing ↗

Messer StephenDirector

139days · about 7 months

Traded Nov 20, 2025 · filed Jun 15Filing ↗

Oehme Johann GabrielChief Technology Officer

44days · about 2 months

Traded Feb 3 · filed Apr 9Filing ↗

Porteous WilliamDirector

8days

Traded Jul 1 · filed Jul 16Filing ↗

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Insiders at this company

Everyone who has filed a Form 4 for this issuer.