Ticker · CUSIP 831349105
Holders (tracked)
11
Combined shares
4,127,190
Combined value
$80.40M
Last close
$19.63
Quarter
2025Q4
Price · 1Y$19.63-0.62 (-3.06%)H $23.30 · L $12.74 · Avg Vol 1.4M
Insider sellPosition opened
Tracked holders · last 8 quarters
+3 vs previous quarter over the last 3.
Price is +0.8% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
25 events
- Lucas Shannon · President & COO2026-04-14Sold $340.5K @ $18.04Insider sell
- Lucas Bruce · Chief Executive Officer2026-04-14Sold $3.44M @ $18.04Insider sell
- LARSON MATTHEW PAUL · Chief Risk Officer2026-04-13Sold $180.0K @ $18.00Insider sell
- Lucas Shannon · President & COO2026-04-13Sold $462.5K @ $18.05Insider sell
- Lucas Bruce · Chief Executive Officer2026-04-13Sold $4.68M @ $18.05Insider sell
- Lucas Bruce · Chief Executive Officer2026-04-09Sold $4.96M @ $18.11Insider sell
- Lucas Shannon · President & COO2026-04-09Sold $490.2K @ $18.11Insider sell
- Two Sigma Investments trimmed2026-02-17−221,048 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+173,944 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+1,402,845 shares · 2025Q4Position
- Steve Cohen (Point72) added2026-02-17+13,017 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+1,704 shares · 2025Q4Position
- +137,884 shares · 2025Q4Position
- AQR Capital Management opened position2026-02-17+47,609 shares · 2025Q4Position
- Renaissance Technologies trimmed2026-02-12−88,790 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+40,000 shares · 2025Q4Position
- −10,000 shares · 2025Q3Position
- George Soros (Soros Fund Mgmt) exited2025-11-14−250,000 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+571,483 shares · 2025Q3Position
- Steve Cohen (Point72) added2025-11-14+394,141 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+348,448 shares · 2025Q3Position
- D.E. Shaw & Co. exited2025-11-14−150,000 shares · 2025Q3Position
- T. Rowe Price opened position2025-11-14+14,315 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−40,000 shares · 2025Q3Position
- Renaissance Technologies opened position2025-11-13+139,900 shares · 2025Q3Position
Insider activity
Last 30 days
Net (open-market)
−$14.55M
Buys
0 · $0
Sells
7 · $14.55M
Unique insiders
3
| Date | Insider | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| 04-14 | Lucas Bruce Chief Executive Officer · Insider | S | 190,836 | $18.04 | $3.44M |
| 04-14 | Lucas Shannon President & COO · Insider | S | 18,874 | $18.04 | $340.5K |
| 04-13 | Lucas Bruce Chief Executive Officer · Insider | S | 259,055 | $18.05 | $4.68M |
| 04-13 | Lucas Shannon President & COO · Insider | S | 25,621 | $18.05 | $462.5K |
| 04-13 | LARSON MATTHEW PAUL Chief Risk Officer · Insider | M | 10,000 | $0.79 | $7.9K |
| 04-13 | LARSON MATTHEW PAUL Chief Risk Officer · Insider | S | 10,000 | $18.00 | $180.0K |
| 04-09 | Lucas Bruce Chief Executive Officer · Insider | S | 273,702 | $18.11 | $4.96M |
| 04-09 | Lucas Shannon President & COO · Insider | S | 27,069 | $18.11 | $490.2K |
Follow-the-investor returns
If you'd copied each holder of SLDE…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| Renaissance Technologies | 2025Q3 | $15.79 | +24.4% | $1.0M |
| Two Sigma Investments | 2025Q2 | $15.99 | +22.8% | $2.7M |
| T. Rowe Price | 2025Q3 | $16.19 | +21.3% | $314K |
| Steve Cohen (Point72) | 2025Q2 | $17.37 | +13.0% | $10.7M |
| Izzy Englander (Millennium Mgmt) | 2025Q2 | $17.49 | +12.2% | $17.6M |
| Ken Griffin (Citadel Advisors) | 2025Q2 | $19.43 | +1.0% | $840K |
| Ken Griffin (Citadel Advisors) | 2025Q2 | $19.43 | +1.0% | $840K |
| Ken Griffin (Citadel Advisors) | 2025Q2 | $19.43 | +1.0% | $840K |
| AQR Capital Management | 2025Q4 | $19.48 | +0.8% | $935K |
| Paul Tudor Jones (Tudor Investment) | 2025Q2 | $19.64 | -0.0% | $2.7M |
| Norges Bank (Norway SWF) | 2025Q2 | $21.66 | -9.4% | $785K |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions3
- Paul Tudor Jones (Tudor Investment)+137,884$2.7M
- AQR Capital Management+47,609$927K
- Norges Bank (Norway SWF)+40,000$779K
Added to4
- Ken Griffin (Citadel Advisors)+1,402,845$27.3M
- Izzy Englander (Millennium Mgmt)+173,944$3.4M
- Steve Cohen (Point72)+13,017$254K
- T. Rowe Price+1,704$33
Trimmed2
- Two Sigma Investments−221,048$4.3M
- Renaissance Technologies−88,790$1.7M
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2025Q2 | 8 | $34.4M |
| 2025Q3 | 8 | $39.9M |
| 2025Q4 | 11 | $80.4M |
Who owns SLDE
11 super-investors · 2025Q4
Tracked stake
4.13M
shares
Combined value
$80M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added6Trim2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Ken Griffin Citadel Advisors | 2.06M | $40M |
| 2 | Izzy Englander Millennium Mgmt | 896.8K | $17M |
| 3 | Steve Cohen Point72 | 546.4K | $11M |
| 4 | Ken Griffin Citadel Advisors | 144.9K | $3M |
| 5 | Two Sigma Investments | 139.9K | $3M |
| 6 | Paul Tudor Jones Tudor Investment | 137.9K | $3M |
| 7 | Renaissance Technologies | 51.1K | $996K |
| 8 | AQR Capital Management | 47.6K | $927K |
| 9 | Ken Griffin Citadel Advisors | 42.8K | $834K |
| 10 | Norges Bank Norway SWF | 40.0K | $779K |
| 11 | T. Rowe Price | 16.0K | $313K |
Recent moves
20 transactions
- +13,017 · 2025Q4
- +1,402,845 · 2025Q4
- +137,884 · 2025Q4
- +47,609 · 2025Q4
- −221,048 · 2025Q4
- +1,704 · 2025Q4
- +173,944 · 2025Q4
- −88,790 · 2025Q4
- +40,000 · 2025Q4
- −10,000 · 2025Q3
- +571,483 · 2025Q3
- +14,315 · 2025Q3
- −250,000 · 2025Q3
- +394,141 · 2025Q3
- +348,448 · 2025Q3
- SOLDD.E. Shaw & Co.−150,000 · 2025Q3
- −40,000 · 2025Q3
- +139,900 · 2025Q3
- +250,000 · 2025Q2
- +151,412 · 2025Q2
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