Sweden Semiconductors & Semiconductor Equipment

Sivers Semiconductors AB (SIVE)

Track

Sivers Semiconductors AB has seen significant insider selling over the past 90 days, primarily driven by Board member Todd Thomson, who executed multiple large-scale sales. While there were 29 total transactions, selling volume heavily outweighed buying activity. These moves follow a 22% decline in stock price over the last quarter and a recent earnings report miss.
Ticker: SIVE Exchange: STO
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Sivers Semiconductors AB. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
2.5
Todd Thomson Member of the Board of Directors Director
Transaction date
Sale
Price
264.57
Quantity 96,062
Value SEK3,773,703
2.5
Todd Thomson Member of the Board of Directors Director
Transaction date
Sale
Price
258.20
Quantity 27,490
Value SEK4,145,480
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Mixcomm SPV LP, a closely affiliated person
Transaction date
Sale
Price
413.68
Quantity 20,189
Value SEK3,439,523
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Venture Opportunities I LP, a closely affiliated person
Transaction date
Sale
Price
34.70
Quantity 2,630,300
Value SEK91,271,410
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Venture Opportunities I LP, a closely affiliated person
Transaction date
Sale
Price
36.65
Quantity 393,380
Value SEK14,417,184
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Mixcomm SPV LP, a closely affiliated person
Transaction date
Sale
Price
36.65
Quantity 163,581
Value SEK5,995,163
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Venture Partners III LP, a closely affiliated person
Transaction date
Sale
Price
36.65
Quantity 144,238
Value SEK5,286,252
2.5
Todd Thomson Member of the Board of Directors Director
Transaction date
Sale
Price
36.65
Quantity 180,004
Value SEK6,597,058
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Venture Opportunities I LP, a closely affiliated person
Transaction date
Sale
Price
33.27
Quantity 467,442
Value SEK15,549,963
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Mixcomm SPV LP, a closely affiliated person
Transaction date
Sale
Price
33.27
Quantity 158,455
Value SEK5,271,177
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Venture Partners III LP, a closely affiliated person
Transaction date
Sale
Price
33.27
Quantity 23,768
Value SEK790,668
2.5
Todd Thomson Member of the Board of Directors Director
Transaction date
Sale
Price
33.27
Quantity 142,609
Value SEK4,744,042
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Venture Opportunities I LP, a closely affiliated person
Transaction date
Sale
Price
32.13
Quantity 1,271,840
Value SEK40,863,329
3.1
Vickram Vathulya Chief Executive Officer (CEO)/Managing Directory Officer
Transaction date
Purchase
Price
3.80
Quantity 70,000
Value US$266,000
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Mixcomm SPV LP, a closely affiliated person
Transaction date
Sale
Price
32.13
Quantity 410,338
Value SEK13,183,873
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Venture Partners III LP, a closely affiliated person
Transaction date
Sale
Price
32.13
Quantity 57,848
Value SEK1,858,616
2.5
Todd Thomson Member of the Board of Directors Director
Transaction date
Sale
Price
32.13
Quantity 222,579
Value SEK7,151,307
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Venture Opportunities I LP, a closely affiliated person
Transaction date
Sale
Price
35.94
Quantity 748,491
Value SEK26,898,544
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Mixcomm SPV LP, a closely affiliated person
Transaction date
Sale
Price
35.94
Quantity 241,488
Value SEK8,678,362
2.5
Todd Thomson Member of the Board of Directors Director
Through Kairos Venture Partners III LP, a closely affiliated person
Transaction date
Sale
Price
35.94
Quantity 34,045
Value SEK1,223,476
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-07-22 2026-07-22 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Director
96,062
264.57
SEK3,773,703 		96,062 264.57 SEK3,773,703
2026-07-22 2026-07-22 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Director
27,490
258.20
SEK4,145,480 		27,490 258.20 SEK4,145,480
2026-07-22 2026-07-22 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Mixcomm SPV LP, a closely affiliated person Director
20,189
413.68
SEK3,439,523 		20,189 413.68 SEK3,439,523
2026-07-22 2026-07-22 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Venture Opportunities I LP, a closely affiliated person Director
2,630,300
34.70
SEK91,271,410 		2,630,300 34.70 SEK91,271,410
2026-07-21 2026-07-21 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Venture Opportunities I LP, a closely affiliated person Director
393,380
36.65
SEK14,417,184 		393,380 36.65 SEK14,417,184
2026-07-21 2026-07-21 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Mixcomm SPV LP, a closely affiliated person Director
163,581
36.65
SEK5,995,163 		163,581 36.65 SEK5,995,163
2026-07-21 2026-07-21 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Venture Partners III LP, a closely affiliated person Director
144,238
36.65
SEK5,286,252 		144,238 36.65 SEK5,286,252
2026-07-21 2026-07-21 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Director
180,004
36.65
SEK6,597,058 		180,004 36.65 SEK6,597,058
2026-07-21 2026-07-20 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Venture Opportunities I LP, a closely affiliated person Director
467,442
33.27
SEK15,549,963 		467,442 33.27 SEK15,549,963
2026-07-21 2026-07-20 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Mixcomm SPV LP, a closely affiliated person Director
158,455
33.27
SEK5,271,177 		158,455 33.27 SEK5,271,177
2026-07-21 2026-07-20 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Venture Partners III LP, a closely affiliated person Director
23,768
33.27
SEK790,668 		23,768 33.27 SEK790,668
2026-07-21 2026-07-20 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Director
142,609
33.27
SEK4,744,042 		142,609 33.27 SEK4,744,042
2026-07-21 2026-07-17 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Venture Opportunities I LP, a closely affiliated person Director
1,271,840
32.13
SEK40,863,329 		1,271,840 32.13 SEK40,863,329
2026-07-21 2026-07-17 B Purchase
3.1
Vickram Vathulya

Chief Executive Officer (CEO)/Managing Directory

Officer
70,000
3.80
US$266,000 		70,000 3.80 US$266,000
2026-07-21 2026-07-17 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Mixcomm SPV LP, a closely affiliated person Director
410,338
32.13
SEK13,183,873 		410,338 32.13 SEK13,183,873
2026-07-21 2026-07-17 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Venture Partners III LP, a closely affiliated person Director
57,848
32.13
SEK1,858,616 		57,848 32.13 SEK1,858,616
2026-07-21 2026-07-17 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Director
222,579
32.13
SEK7,151,307 		222,579 32.13 SEK7,151,307
2026-07-21 2026-07-16 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Venture Opportunities I LP, a closely affiliated person Director
748,491
35.94
SEK26,898,544 		748,491 35.94 SEK26,898,544
2026-07-21 2026-07-16 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Mixcomm SPV LP, a closely affiliated person Director
241,488
35.94
SEK8,678,362 		241,488 35.94 SEK8,678,362
2026-07-21 2026-07-16 S Sale
2.5
Todd Thomson

Member of the Board of Directors

Through Kairos Venture Partners III LP, a closely affiliated person Director
34,045
35.94
SEK1,223,476 		34,045 35.94 SEK1,223,476
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