SWANN JOHN WILLIAM III (PRES., DETECTION & MEASUREMENT) sold 37.6% of their position (38.76K shares) of SPX TECHNOLOGIES, INC. on the open market

Open‑market sale worth $7.99M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales

SWANN JOHN WILLIAM III

Filed: 11/21/2025ACC: 0001653288-25-000003

InsiderSWANN JOHN WILLIAM IIICIK 1653288

→

IssuerSPX TECHNOLOGIES, INC.CIK 88205

Officer· PRES., DETECTION & MEASUREMENT

Since Mar 2026

-42.36K

Net shares

Net seller

$7.99M

Total sold

Open market trades

0B · 3S

Total transactions

19.19K acquired · 61.56K disposed

Non-Derivative Transactions6

Common Stock

Direct

M · Option Exercise

+10.55K

Price / share

$50.09

Trade value

$528.55K

% of position

12.6%

11/19/2025

83.83K→94.38K

Common Stock

Direct

M · Option Exercise

+8.64K

Price / share

$48.97

Trade value

$423.15K

% of position

9.2%

11/19/2025

94.38K→103.02K

Common Stock

Direct

S · Sale

−17.92K

Price / share

$205.47

Trade value

$3.68M

% of position

17.4%

11/19/2025

103.02K→85.10K

Common Stock

Direct

S · Sale

−17.89K

Price / share

$206.51

Trade value

$3.69M

% of position

21.0%

11/19/2025

85.10K→67.21K

Common Stock

Direct

S · Sale

−2.94K

Price / share

$207.10

Trade value

$609.70K

% of position

4.4%

11/19/2025

67.21K→64.27K

Common Stock

Direct

G · Gift

−3.61K

Price / share

—

Trade value

—

% of position

5.6%

11/19/2025

64.27K→60.66K

Total

Net shares

−23.17K

Net value

-$7.03M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	11/19/2025	M · Option Exercise	+10.55K	$50.09	$528.55K	12.6%	83.83K	94.38K
Common Stock Direct	11/19/2025	M · Option Exercise	+8.64K	$48.97	$423.15K	9.2%	94.38K	103.02K
Common Stock Direct	11/19/2025	S · Sale	−17.92K	$205.47	$3.68M	17.4%	103.02K	85.10K
Common Stock Direct	11/19/2025	S · Sale	−17.89K	$206.51	$3.69M	21.0%	85.10K	67.21K
Common Stock Direct	11/19/2025	S · Sale	−2.94K	$207.10	$609.70K	4.4%	67.21K	64.27K
Common Stock Direct	11/19/2025	G · Gift	−3.61K	—	—	5.6%	64.27K	60.66K
Total			−23.17K		-$7.03M

Derivative Transactions2

Employee stock option to purchase common stock

Direct

M · Option Exercise

Converts to

Common Stock

10.55K shares

−10.55K

Strike price

50.09

Held after

0.00

Exercisable

—

11/19/2025

Employee stock option to purchase common stock

Direct

M · Option Exercise

Converts to

Common Stock

8.64K shares

−8.64K

Strike price

48.97

Held after

0.00

Exercisable

—

11/19/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Employee stock option to purchase common stock Direct	Common Stock10.55K shares	11/19/2025	M · Option Exercise	−10.55K	50.09	—	0.00
Employee stock option to purchase common stock Direct	Common Stock8.64K shares	11/19/2025	M · Option Exercise	−8.64K	48.97	—	0.00

Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect

Shares owned3.53K

Total

3.53K indirect3.53K

Security Title	Shares Owned	Ownership Type
Common Stock	3.53K	Indirect
Total	3.53K	3.53K indirect

Derivative Holdings (Post-Transaction)4

Employee stock option to purchase common stock

Direct

Underlying security

Common Stock

Underlying shares

8.10K

Shares owned

8.10K

Exercise price

58.34

Expiration

—

Exercise window

—

Employee stock option to purchase common stock

Direct

Underlying security

Common Stock

Underlying shares

4.21K

Shares owned

4.21K

Exercise price

116.40

Expiration

—

Exercise window

—

Employee stock option to purchase common stock

Direct

Underlying security

Common Stock

Underlying shares

3.21K

Shares owned

3.21K

Exercise price

138.60

Expiration

—

Exercise window

—

Employee stock option to purchase common stock

Direct

Underlying security

Common Stock

Underlying shares

5.95K

Shares owned

5.95K

Exercise price

71.93

Expiration

—

Exercise window

—

Total

Underlying

21.47K

Owned

21.47K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Employee stock option to purchase common stock Direct	Common Stock	58.34	—	—	8.10K	8.10K
Employee stock option to purchase common stock Direct	Common Stock	116.40	—	—	4.21K	4.21K
Employee stock option to purchase common stock Direct	Common Stock	138.60	—	—	3.21K	3.21K
Employee stock option to purchase common stock Direct	Common Stock	71.93	—	—	5.95K	5.95K
Total					21.47K	21.47K