InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
T+90 hit rate
50%
T+90 mean return
+10.4%
Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by SHOCKLEY BRETT A, Director. Director active across 2 companies, notably Spok Holdings, Inc. In total, 16 disclosures have been recorded. Activity tracked since 1 July 2021. The latest transaction was filed on 1 April 2025 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations16 total
1,521 shares@ US$16.448.5% of flowCommon StockSEC:0000950170-25-048579:0
1,558 shares@ US$16.058.9% of flowCommon StockSEC:0000950170-25-000479:0
1,660 shares@ US$15.068.3% of flowCommon StockSEC:0000950170-24-111497:0
1,688 shares@ US$14.818.6% of flowCommon StockSEC:0000950170-24-079564:0
1,567 shares@ US$15.958.6% of flowCommon StockSEC:0000950170-24-039285:0
1,615 shares@ US$15.488.4% of flowCommon StockSEC:0000950170-24-000237:0
2,500 shares0Common StockSEC:0001104659-23-118335:0
1,752 shares@ US$14.278.8% of flowCommon StockSEC:0001209191-23-051023:0
1,129 shares@ US$13.295.1% of flowCommon StockSEC:0001209191-23-040459:0
1,481 shares@ US$10.135.1% of flowCommon StockSEC:0001209191-23-022143:0
1,832 shares@ US$8.195.2% of flowCommon StockSEC:0001209191-23-000146:0
1,963 shares@ US$7.645.6% of flowCommon StockSEC:0001209191-22-051784:0
1,468 shares@ US$10.220.0057% mcap25.3% of flowCommon StockSEC:0001209191-21-058426:0
1,468 shares@ US$10.224.8% of flowCommon StockSEC:0001209191-21-058426
1,559 shares@ US$9.620.0056% mcap24.7% of flowCommon StockSEC:0001209191-21-044897:0
1,559 shares@ US$9.624.7% of flowCommon StockSEC:0001209191-21-044897
16 of 16 declarations
About SHOCKLEY BRETT A
Brett A. Shockley is a Director at Spok Holdings, Inc. In this role, he participates in the governance of the company, which provides communication solutions. Mr. Shockley plays a key role in strategic direction and oversight of the company's initiatives, contributing to its development.
