rotation.to
Following this device: dark.
Free account
rotation.to
Appearance
Following this device: dark.
Drag a card by its title · ⚙ to size, swap or remove

Who

William G. Bock

Director

Company insider

Files Form 4 as: Director, SailPoint; Director, N-able; President, Silicon Laboratories; Director, SolarWinds; Director, Sailpoint Technologies Holdings; Director, Borderfree; Director, Entropic Communications; Director, Convio.

In numbers

Trades disclosed
281
Buys
0
Sells
91
Bought
$0
Sold
$26.9M
Companies
8
Companies where not an officer
7
First trade
19 Apr 2006
Last trade
4 Jun 2026
Last filed
5 Jun 2026

Companies traded

Where they are an officer
SLAB Silicon LaboratoriesDirector, Officer · Semiconductors · last 23 Apr 20260 buys · 75 sells
Everywhere else they filed: board seats, 10% stakes, other companies
SAIL SailPointDirector · Software · last 4 Jun 20260 buys · 0 sells
NABL N-ableDirector · Software · last 28 May 20260 buys · 0 sells
SolarWindsDirector · last 16 Apr 20250 buys · 1 sell
Sailpoint Technologies HoldingsDirector · last 16 Aug 20220 buys · 15 sells
BorderfreeDirector · last 10 Jun 20150 buys · 0 sells
Entropic CommunicationsDirector · last 30 Apr 20150 buys · 0 sells
ConvioDirector · last 4 May 20120 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
4 Jun 2026filed 5 Jun 2026SAIL SailPointSoftwareSEC FORM 4 Code A—14,224 at $0.00filing
4 Jun 2026filed 5 Jun 2026SAIL SailPointSoftwareSEC FORM 4 Code A—14,224 at $0.00filing
28 May 2026filed 1 Jun 2026NABL N-ableSoftwareSEC FORM 4 Code A—52,173 at $0.00filing
28 May 2026filed 1 Jun 2026NABL N-ableSoftwareSEC FORM 4 Code A—52,173 at $0.00filing
23 Apr 2026filed 24 Apr 2026SLAB Silicon LaboratoriesSemiconductorsSEC FORM 4 Code A—962 at $0.00filing
23 Apr 2026filed 24 Apr 2026SLAB Silicon LaboratoriesSemiconductorsSEC FORM 4 Code A—962 at $0.00filing
22 May 2025filed 27 May 2025NABL N-ableSoftwareSEC FORM 4 Code A—23,195 at $0.00filing
24 Apr 2025filed 25 Apr 2025SLAB Silicon LaboratoriesSemiconductorsSEC FORM 4 Code A—1,843 at $0.00filing
16 Apr 2025filed 17 Apr 2025SolarWindsSEC FORM 4 Code D$1.6M88,857 at $18.50filing
27 Feb 2025filed 3 Mar 2025SAIL SailPointSoftwareSEC FORM 4 Code A—23,188 at $0.00filing
18 Feb 2025filed 18 Feb 2025SLAB Silicon LaboratoriesSemiconductorsSEC FORM 4 Sold$149K1,000 at $149.43filing
22 Jan 2025filed 22 Jan 2025SLAB Silicon LaboratoriesSemiconductorsSEC FORM 4 Sold$282K2,000 at $140.77filing
5 Nov 2024filed 7 Nov 2024SolarWindsSEC FORM 4 Sold$210K16,000 at $13.13filing
23 May 2024filed 24 May 2024SolarWindsSEC FORM 4 Code A—17,573 at $0.00filing
22 May 2024filed 24 May 2024NABL N-ableSoftwareSEC FORM 4 Code A—14,229 at $0.00filing
18 Apr 2024filed 22 Apr 2024SLAB Silicon LaboratoriesSemiconductorsSEC FORM 4 Code A—1,475 at $0.00filing
25 May 2023filed 26 May 2023SolarWindsSEC FORM 4 Code A—23,051 at $0.00filing
24 May 2023filed 26 May 2023NABL N-ableSoftwareSEC FORM 4 Code A—11,818 at $0.00filing
20 Apr 2023filed 21 Apr 2023SLAB Silicon LaboratoriesSemiconductorsSEC FORM 4 Code A—1,172 at $0.00filing
16 Aug 2022filed 16 Aug 2022Sailpoint Technologies HoldingsSEC FORM 4 Code D—81,081filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Technology75
Not placed16

Buys in green, sells in red, by the company’s sector.

Related people

Robert J. ConradSr VP and General Manager · Sr VP and General Manager at Silicon Laboratories, filing Form 4 there in the last year
Robert Matthew JohnsonPresident & CEO · President & CEO at Silicon Laboratories, filing Form 4 there in the last year
Mark D. MauldinChief Accounting Officer · Chief Accounting Officer at Silicon Laboratories, filing Form 4 there in the last year
Brandon TolanySr VP WW Sales & Marketing · Sr VP WW Sales & Marketing at Silicon Laboratories, filing Form 4 there in the last year
Dean Warren ButlerDirector · Sr VP and CFO at Silicon Laboratories, filing Form 4 there in the last year