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buyModerate cluster of 4

Christian P Callens bought $24k of NSP

SVP Legal, Gen Counsel & Sec at INSPERITY, INC.. 1,250 shares at an average of $19.28, traded Mar 11, 2026, filed Mar 11, 2026.

Conviction score
48
Value
$24k
1,250 shares
Holdings after
29,600
+4% from before
From 52-week low
0%
low $19.32, close $19.32
From 52-week high
-77%
high $82.62, as of Mar 11, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $24k at market
    0
  • Relative to holdings
    Holdings up 4.4%
    0
  • Price context
    0% above the 52-week low; 77% below the 52-week high
    +18
  • Cluster
    4 insiders buying within 14 days
    +15
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +25.8%, 3m +89.3%, 6m +160.2%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

NSPOct 9, 2026 · close 48.73
Since filing Mar 11, 2026: +152.3%SPY +16.0% · excess +136.3%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001000753-26-000034, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 11, 2026POpen-market purchase
Common Stock
+1,250$19.28$24k29,600Mar 11, 2026

Related signals

Other insiders at INSPERITY, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
69Notable
NSPbuy
INSPERITY, INC.
Paul J Sarvadi
Chairman of the Board & CEO
$7.9M
233,000 shares
+27%
66Notable
NSPbuy
INSPERITY, INC.
Paul J Sarvadi
Chairman of the Board & CEO
$2.9M
100,000 shares
+17%
79Notable
NSPbuy 4
INSPERITY, INC.
Paul J Sarvadi
Chairman of the Board & CEO
$4.7M
201,987 shares
+44%
70Notable
NSPbuy 4
INSPERITY, INC.
James D Allison
EVP, Finance, CFO & Treasurer
$205k
10,000 shares
+12%
51Moderate
NSPbuy 4
INSPERITY, INC.
Ellen H Masterson
director
$24k
1,200 shares
+6%
46Moderate
NSPbuy
INSPERITY, INC.
Randall Mehl
director
$102k
3,000 shares
+13%
44Moderate
NSPsell
INSPERITY, INC.
Paul J Sarvadi
Chairman of the Board & CEO
$564k
10,850 shares
-2%
51Moderate
NSPbuy 8
INSPERITY, INC.
Tim Clifford
director
$100k
1,935 shares
+9%
70Notable
NSPbuy 8
INSPERITY, INC.
James D Allison
EVP, Finance, CFO & Treasurer
$187k
4,000 shares
+7%
64Notable
NSPbuy 8
INSPERITY, INC.
Eli Jones
director
$100k
2,204 shares
+21%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.